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import{_ as i,o as a,c as h,a2 as k}from"./chunks/framework.B-QBKwc1.js";const g=JSON.parse('{"title":"数据导入导出","description":"ExcelService 基于 PhpSpreadsheet 封装导入导出能力，支持普通导入导出和分批导出（大数据量）。","frontmatter":{},"headers":[],"relativePath":"zh/tools/excel.md","filePath":"zh/tools/excel.md"}'),n={name:"zh/tools/excel.md"};function t(l,s,p,e,F,r){return a(),h("div",null,[...s[0]||(s[0]=[k(`<h1 id="_7-4-数据导入导出" tabindex="-1">7.4 数据导入导出 <a class="header-anchor" href="#_7-4-数据导入导出" aria-label="Permalink to &quot;7.4 数据导入导出&quot;">​</a></h1><div class="tip custom-block"><p class="custom-block-title">概述</p><p>ExcelService 基于 PhpSpreadsheet 封装导入导出能力，支持普通导入导出和分批导出（大数据量）。导入支持表头映射，导出支持枚举显示名自动翻译。</p></div><h2 id="导入流程" tabindex="-1">导入流程 <a class="header-anchor" href="#导入流程" aria-label="Permalink to &quot;导入流程&quot;">​</a></h2><h3 id="完整流程图" tabindex="-1">完整流程图 <a class="header-anchor" href="#完整流程图" aria-label="Permalink to &quot;完整流程图&quot;">​</a></h3><div class="language-text vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">text</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span>前端上传 Excel 文件</span></span>
<span class="line"><span> │</span></span>
<span class="line"><span> ▼</span></span>
<span class="line"><span>Controller::import()</span></span>
<span class="line"><span> │ 校验文件扩展名（xls/xlsx）</span></span>
<span class="line"><span> ▼</span></span>
<span class="line"><span>ExcelService::importWithMap($filePath, $headerMap)</span></span>
<span class="line"><span> │ 读取 Excel → 按表头映射转为关联数组</span></span>
<span class="line"><span> ▼</span></span>
<span class="line"><span>Logic::import()</span></span>
<span class="line"><span> │</span></span>
<span class="line"><span> ├─ 枚举字段反向映射（文字 → 数字）</span></span>
<span class="line"><span> │ DictService::getValue(&#39;gender&#39;, &#39;男&#39;) → &#39;1&#39;</span></span>
<span class="line"><span> │</span></span>
<span class="line"><span> ├─ 逐行调用 $this-&gt;add($row)</span></span>
<span class="line"><span> │ ├─ 成功 → 计数 +1</span></span>
<span class="line"><span> │ └─ 失败 → 收集错误（行号 + 原因）</span></span>
<span class="line"><span> │</span></span>
<span class="line"><span> ▼</span></span>
<span class="line"><span>返回 { count: 成功数, errors: [失败行列表] }</span></span></code></pre></div><h3 id="Logic-层实现" tabindex="-1">Logic 层实现 <a class="header-anchor" href="#Logic-层实现" aria-label="Permalink to &quot;Logic 层实现&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// ExampleLogic::import()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> import</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">string</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> array</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 1. 定义表头映射：Excel 表头 → 数据库字段</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例名称</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">name</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例类型</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例状态</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例排序</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">sort</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 2. 解析 Excel 为关联数组</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">importWithMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 3. 枚举字段反向映射：文字 → 数字</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;&amp;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> !</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">is_numeric</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> DictService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getValue</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">example_type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">type</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;&amp;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> !</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">is_numeric</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> DictService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getValue</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">example_status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> unset</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 4. 逐行导入</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [];</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">index</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> try</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">add</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 调用 BaseLogic::add()，触发 beforeAdd/validateData/afterAdd</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">++</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> catch</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;">\\</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Exception</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">row</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">index</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> +</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 2</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // +2 因为第1行是表头，索引从0开始</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">reason</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(),</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">errors</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">];</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="Controller-层实现" tabindex="-1">Controller 层实现 <a class="header-anchor" href="#Controller-层实现" aria-label="Permalink to &quot;Controller 层实现&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// ExampleController::import()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">#[</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Log</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例演示-导入数据</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Log</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#A65E2B;">TYPE_IMPORT</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">]</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">#[</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Permission</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">sys:example:import</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导入案例演示</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">]</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> import</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">()</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Json</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">file</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">request</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">file</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">file</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">file</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">fail</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">请选择文件</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">ext</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> strtolower</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">file</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getOriginalExtension</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">());</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">in_array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">ext</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">xls</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">xlsx</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">fail</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">仅支持 xls、xlsx 格式的文件</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> try</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">result</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">logic</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">import</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">file</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getRealPath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">());</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">msg</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">result</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">errors</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ?</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功导入 </span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">{</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B56959;">result</span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">]}</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条数据</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> :</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功导入 </span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">{</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B56959;">result</span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#999999;">]}</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条，失败 </span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> .</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> count</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">result</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">errors</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> .</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">success</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">result</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">msg</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> catch</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;">\\</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Exception</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">fail</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导入失败: </span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> .</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">());</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="导入响应示例" tabindex="-1">导入响应示例 <a class="header-anchor" href="#导入响应示例" aria-label="Permalink to &quot;导入响应示例&quot;">​</a></h3><p><strong>全部成功：</strong></p><div class="language-json vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">json</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">code</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">msg</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功导入 10 条数据</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">data</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">count</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 10</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">errors</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> []</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><p><strong>部分失败：</strong></p><div class="language-json vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">json</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">code</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">msg</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功导入 8 条，失败 2 条</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">data</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">count</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 8</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">errors</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">row</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 3</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">reason</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">标题不能为空</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> },</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">row</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 7</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;"> &quot;</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">reason</span><span style="--shiki-dark:#97E2F2;--shiki-light:#99841877;">&quot;</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">:</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">编码已存在</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ]</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h2 id="导出流程" tabindex="-1">导出流程 <a class="header-anchor" href="#导出流程" aria-label="Permalink to &quot;导出流程&quot;">​</a></h2><h3 id="分批导出-推荐-" tabindex="-1">分批导出（推荐） <a class="header-anchor" href="#分批导出-推荐-" aria-label="Permalink to &quot;分批导出（推荐）&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// ExampleLogic::export()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> export</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> string</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 1. 定义导出表头：字段名 → Excel 表头</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 枚举字段使用 {字段名}Text（自动翻译后的字段）</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">name</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例名称</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">typeText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例类型</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 枚举显示名</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">statusText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例状态</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 枚举显示名</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">sort</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例排序</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">create_time</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">创建时间</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 2. 分批导出（每批 500 条）</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">chunkExport</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">int</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">page</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> use</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [];</span></span>
<span class="line"><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">chunkList</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> use</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">&amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> },</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 500</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> },</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例演示数据.xlsx</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 500</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="Controller-层实现-1" tabindex="-1">Controller 层实现 <a class="header-anchor" href="#Controller-层实现-1" aria-label="Permalink to &quot;Controller 层实现&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// ExampleController::export()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">#[</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Log</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">案例演示-导出数据</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Log</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#A65E2B;">TYPE_EXPORT</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">]</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">#[</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Permission</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">sys:example:export</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导出案例演示</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">]</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> export</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">()</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Json</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> try</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">logic</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">export</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;">$</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getParams</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">());</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">success</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导出成功</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> catch</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;">\\</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Exception</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">fail</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导出失败: </span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> .</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">());</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="一次性导出-小数据量-" tabindex="-1">一次性导出（小数据量） <a class="header-anchor" href="#一次性导出-小数据量-" aria-label="Permalink to &quot;一次性导出（小数据量）&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// 适用于数据量较小（&lt; 1000 条）的场景</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">allList</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">return</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">export</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">导出数据.xlsx</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span></code></pre></div><h2 id="ExcelService-方法清单" tabindex="-1">ExcelService 方法清单 <a class="header-anchor" href="#ExcelService-方法清单" aria-label="Permalink to &quot;ExcelService 方法清单&quot;">​</a></h2><table tabindex="0"><thead><tr><th>方法</th><th>说明</th><th>参数</th><th>返回值</th></tr></thead><tbody><tr><td><code>import($filePath, $sheetIndex, $startRow)</code></td><td>原始导入</td><td>文件路径, Sheet索引, 起始行</td><td><code>array</code> 二维数组（数字下标）</td></tr><tr><td><code>importWithMap($filePath, $headerMap)</code></td><td>映射导入</td><td>文件路径, 表头映射</td><td><code>array</code> 关联数组列表</td></tr><tr><td><code>export($data, $headers, $fileName)</code></td><td>一次性导出</td><td>数据, 表头映射, 文件名</td><td><code>string</code> 文件 URL</td></tr><tr><td><code>chunkExport($headers, $callback, $fileName, $pageSize)</code></td><td>分批导出</td><td>表头映射, 回调函数, 文件名, 每批数量</td><td><code>string</code> 文件 URL</td></tr></tbody></table><h3 id="importWithMap-参数详解" tabindex="-1">importWithMap 参数详解 <a class="header-anchor" href="#importWithMap-参数详解" aria-label="Permalink to &quot;importWithMap 参数详解&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">importWithMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span></code></pre></div><table tabindex="0"><thead><tr><th>参数</th><th>类型</th><th>说明</th></tr></thead><tbody><tr><td><code>$filePath</code></td><td>string</td><td>Excel 文件的绝对路径</td></tr><tr><td><code>$headerMap</code></td><td>array</td><td><code>[Excel表头 =&gt; 数据库字段]</code> 映射</td></tr></tbody></table><p><strong>表头映射示例：</strong></p><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">用户名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">username</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // Excel 中&quot;用户名&quot;列 → $row[&#39;username&#39;]</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">姓名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">realname</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // Excel 中&quot;姓名&quot;列 → $row[&#39;realname&#39;]</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">性别</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // Excel 中&quot;性别&quot;列 → $row[&#39;gender&#39;]</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">手机号</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">mobile</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // Excel 中&quot;手机号&quot;列 → $row[&#39;mobile&#39;]</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">];</span></span></code></pre></div><h3 id="chunkExport-参数详解" tabindex="-1">chunkExport 参数详解 <a class="header-anchor" href="#chunkExport-参数详解" aria-label="Permalink to &quot;chunkExport 参数详解&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">chunkExport</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">callback</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">fileName</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">pageSize</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span></code></pre></div><table tabindex="0"><thead><tr><th>参数</th><th>类型</th><th>说明</th></tr></thead><tbody><tr><td><code>$headers</code></td><td>array</td><td><code>[字段名 =&gt; Excel表头]</code> 映射</td></tr><tr><td><code>$callback</code></td><td>callable</td><td>分批回调，接收 <code>$page</code> 参数，返回该批数据</td></tr><tr><td><code>$fileName</code></td><td>string</td><td>导出文件名</td></tr><tr><td><code>$pageSize</code></td><td>int</td><td>每批数据量（默认 500）</td></tr></tbody></table><h2 id="枚举字段处理" tabindex="-1">枚举字段处理 <a class="header-anchor" href="#枚举字段处理" aria-label="Permalink to &quot;枚举字段处理&quot;">​</a></h2><h3 id="导入时-文字-→-值" tabindex="-1">导入时：文字 → 值 <a class="header-anchor" href="#导入时-文字-→-值" aria-label="Permalink to &quot;导入时：文字 → 值&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// Excel 中&quot;男&quot; → 数据库中 1</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;&amp;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> !</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">is_numeric</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> DictService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getValue</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="导出时-值-→-文字" tabindex="-1">导出时：值 → 文字 <a class="header-anchor" href="#导出时-值-→-文字" aria-label="Permalink to &quot;导出时：值 → 文字&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// 配置 serializeMaps 后自动翻译</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">/**</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> * 枚举显示名映射</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> *</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> * </span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">@var</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> array</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> */</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">protected</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">serializeMaps</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">example_status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">];</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">/**</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> * 导出表头：使用 Text 后缀字段，自动翻译枚举值</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> */</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">name</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">姓名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">genderText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">性别</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">statusText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">状态</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">];</span></span></code></pre></div><h2 id="完整示例-用户导入导出" tabindex="-1">完整示例：用户导入导出 <a class="header-anchor" href="#完整示例-用户导入导出" aria-label="Permalink to &quot;完整示例：用户导入导出&quot;">​</a></h2><h3 id="导入" tabindex="-1">导入 <a class="header-anchor" href="#导入" aria-label="Permalink to &quot;导入&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// UserLogic::import()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> import</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">string</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> array</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">用户名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">username</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">姓名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">realname</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">性别</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">手机号</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">mobile</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">邮箱</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">email</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">状态</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">importWithMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">filePath</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headerMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 枚举反向映射</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;&amp;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> !</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">is_numeric</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> DictService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getValue</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">gender</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">!</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">empty</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;&amp;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> !</span><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;">is_numeric</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]))</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> DictService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getValue</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">user_status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">status</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> unset</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [];</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">index</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> try</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">add</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">++</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> catch</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;">\\</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;">Exception</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">row</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">index</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> +</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 2</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">username</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">row</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">username</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ??</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">reason</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">e</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(),</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">count</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">errors</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">];</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h3 id="导出" tabindex="-1">导出 <a class="header-anchor" href="#导出" aria-label="Permalink to &quot;导出&quot;">​</a></h3><div class="language-php vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">php</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// UserLogic::export()</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">public</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> export</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [])</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">:</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> string</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">{</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">username</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">用户名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">realname</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">姓名</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">genderText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">性别</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">mobile</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">手机号</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">email</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">邮箱</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">statusText</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">状态</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">deptName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">部门</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">levelName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">职级</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">positionName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">=&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">岗位</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">create_time</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> =&gt;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">创建时间</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ];</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 预加载名称映射（避免 N+1 查询）</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">levelMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Level</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getNameMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">();</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">positionMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Position</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getNameMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">();</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">deptMap</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> Dept</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">getNameMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">();</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#97E1F1;--shiki-dark-font-style:italic;--shiki-light:#998418;--shiki-light-font-style:inherit;"> ExcelService</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">::</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">chunkExport</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">headers</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">int</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">page</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> use</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">levelMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">positionMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">deptMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> [];</span></span>
<span class="line"><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#999999;--shiki-light-font-style:inherit;"> $</span><span style="--shiki-dark:#BF9EEE;--shiki-dark-font-style:italic;--shiki-light:#A65E2B;--shiki-light-font-style:inherit;">this</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">-&gt;</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">chunkList</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> function</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">array</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> use</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">&amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">levelMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">positionMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">deptMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> foreach</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> as</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> &amp;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">deptName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">deptMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">dept_id</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]]</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ??</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">levelName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">levelMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">level_id</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]]</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ??</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">positionName</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">positionMap</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[$</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">[</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">position_id</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">]]</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ??</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#97E1F1;--shiki-light:#998418;"> unset</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">($</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">item</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> },</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 500</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> return</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> $</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">chunk</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> },</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;"> &#39;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">用户数据.xlsx</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&#39;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 500</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">}</span></span></code></pre></div><h2 id="前端集成" tabindex="-1">前端集成 <a class="header-anchor" href="#前端集成" aria-label="Permalink to &quot;前端集成&quot;">​</a></h2><h3 id="导入-1" tabindex="-1">导入 <a class="header-anchor" href="#导入-1" aria-label="Permalink to &quot;导入&quot;">​</a></h3><div class="language-vue vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">vue</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&lt;</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">template</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> &lt;</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">el-upload</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> :action</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">&#39;/api/example/import&#39;</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> :headers</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">{ Authorization: \`Bearer \${token}\` }</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> :on-success</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">handleImportSuccess</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> :on-error</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">handleImportError</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> accept</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">.xls,.xlsx</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> &gt;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> &lt;</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">el-button</span><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> type</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;">=</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">primary</span><span style="--shiki-dark:#DEE492;--shiki-light:#B5695977;">&quot;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#393A34;">导入</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&lt;/</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">el-button</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> &lt;/</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">el-upload</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&lt;/</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">template</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&lt;</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">script</span><span style="--shiki-dark:#62E884;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;"> setup</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">const</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> handleImportSuccess</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#FFB86C;--shiki-dark-font-style:italic;--shiki-light:#B07D48;--shiki-light-font-style:inherit;">response</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">response</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">code</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ===</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> const</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> count</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">,</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> response</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">data</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">;</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> if</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> (</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#998418;">length</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> ===</span><span style="--shiki-dark:#BF9EEE;--shiki-light:#2F798A;"> 0</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">)</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> ElMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">success</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B5695977;">\`</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功导入 </span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">\${</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">}</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条数据</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B5695977;">\`</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> else</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> ElMessage</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">warning</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B5695977;">\`</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;">成功 </span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">\${</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B56959;">count</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">}</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条，失败 </span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">\${</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B56959;">errors</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#998418;">length</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">}</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B56959;"> 条</span><span style="--shiki-dark:#E7EE98;--shiki-light:#B5695977;">\`</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 可以展示错误详情</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> refreshTable</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">();</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // 刷新列表</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> }</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">};</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&lt;/</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;">script</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">&gt;</span></span></code></pre></div><h3 id="导出-1" tabindex="-1">导出 <a class="header-anchor" href="#导出-1" aria-label="Permalink to &quot;导出&quot;">​</a></h3><div class="language-typescript vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">typescript</span><pre class="shiki shiki-themes dracula-soft vitesse-light vp-code" tabindex="0"><code><span class="line"><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;">// 导出接口返回文件 URL，前端直接下载</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;">const</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> handleExport</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> async</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> ()</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =&gt;</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;"> {</span></span>
<span class="line"><span style="--shiki-dark:#F286C4;--shiki-light:#AB5959;"> const</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> res</span><span style="--shiki-dark:#F286C4;--shiki-light:#999999;"> =</span><span style="--shiki-dark:#F286C4;--shiki-light:#1E754F;"> await</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;"> exportExample</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">params</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;"> window</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">.</span><span style="--shiki-dark:#62E884;--shiki-light:#59873A;">open</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">(</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#B07D48;">res</span><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">);</span><span style="--shiki-dark:#7B7F8B;--shiki-light:#A0ADA0;"> // res 是文件 URL</span></span>
<span class="line"><span style="--shiki-dark:#F6F6F4;--shiki-light:#999999;">};</span></span></code></pre></div><h2 id="性能建议" tabindex="-1">性能建议 <a class="header-anchor" href="#性能建议" aria-label="Permalink to &quot;性能建议&quot;">​</a></h2><table tabindex="0"><thead><tr><th>场景</th><th>方式</th><th>说明</th></tr></thead><tbody><tr><td>数据量 &lt; 1000</td><td><code>export()</code> 一次性导出</td><td>简单直接</td></tr><tr><td>数据量 ≥ 1000</td><td><code>chunkExport()</code> 分批导出</td><td>避免内存溢出</td></tr><tr><td>导入大量数据</td><td>逐行调用 <code>add()</code></td><td>单行失败不影响其他行</td></tr><tr><td>关联字段导出</td><td>预加载名称映射</td><td>避免 N+1 查询</td></tr></tbody></table><h2 id="常见问题" tabindex="-1">常见问题 <a class="header-anchor" href="#常见问题" aria-label="Permalink to &quot;常见问题&quot;">​</a></h2><h3 id="问题-1-导入提示-文件格式不正确-" tabindex="-1">问题 1：导入提示&quot;文件格式不正确&quot; <a class="header-anchor" href="#问题-1-导入提示-文件格式不正确-" aria-label="Permalink to &quot;问题 1：导入提示&quot;文件格式不正确&quot;&quot;">​</a></h3><p><strong>原因：</strong> 文件扩展名不是 <code>.xls</code> 或 <code>.xlsx</code>。</p><p><strong>解决：</strong> Controller 中校验扩展名，前端 <code>accept=&quot;.xls,.xlsx&quot;</code> 限制文件类型。</p><h3 id="问题-2-导入时中文乱码" tabindex="-1">问题 2：导入时中文乱码 <a class="header-anchor" href="#问题-2-导入时中文乱码" aria-label="Permalink to &quot;问题 2：导入时中文乱码&quot;">​</a></h3><p><strong>原因：</strong> Excel 文件编码问题（旧版 .xls 可能是 GBK 编码）。</p><p><strong>解决：</strong> PhpSpreadsheet 自动处理编码，通常不需要手动处理。如仍有问题，检查 Excel 文件是否损坏。</p><h3 id="问题-3-导出内存溢出" tabindex="-1">问题 3：导出内存溢出 <a class="header-anchor" href="#问题-3-导出内存溢出" aria-label="Permalink to &quot;问题 3：导出内存溢出&quot;">​</a></h3><p><strong>原因：</strong> 使用 <code>export()</code> 一次性导出大数据量。</p><p><strong>解决：</strong> 改用 <code>chunkExport()</code> 分批导出，每批 500 条。</p><h3 id="问题-4-枚举字段导出为数字" tabindex="-1">问题 4：枚举字段导出为数字 <a class="header-anchor" href="#问题-4-枚举字段导出为数字" aria-label="Permalink to &quot;问题 4：枚举字段导出为数字&quot;">​</a></h3><p><strong>原因：</strong> 导出表头未使用 <code>Text</code> 后缀字段。</p><p><strong>解决：</strong> 确保 Logic 中配置了 <code>serializeMaps</code>，导出表头使用 <code>{字段名}Text</code>。</p>`,61)])])}const y=i(n,[["render",t]]);export{g as __pageData,y as default};
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