102 lines
3.4 KiB
Go
102 lines
3.4 KiB
Go
// ==========================================================================
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// Code generated and maintained by GoFrame CLI tool. DO NOT EDIT.
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// ==========================================================================
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package internal
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import (
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"context"
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"github.com/gogf/gf/v2/database/gdb"
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"github.com/gogf/gf/v2/frame/g"
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)
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// CategoryDao is the data access object for the table goframe_category.
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type CategoryDao struct {
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table string // table is the underlying table name of the DAO.
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group string // group is the database configuration group name of the current DAO.
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columns CategoryColumns // columns contains all the column names of Table for convenient usage.
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handlers []gdb.ModelHandler // handlers for customized model modification.
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}
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// CategoryColumns defines and stores column names for the table goframe_category.
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type CategoryColumns struct {
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Id string // 主键ID
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TenantId string // 租户ID：0=平台级
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CategoryName string // 分类名称
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CategoryCode string // 分类编码
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ParentId string // 上级ID
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Sort string // 排序
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Note string // 分类备注
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CreateUser string // 创建人
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CreateTime string // 创建时间
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UpdateUser string // 更新人
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UpdateTime string // 更新时间
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DelFlag string // 删除标识：0-正常 1-已删除
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}
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// categoryColumns holds the columns for the table goframe_category.
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var categoryColumns = CategoryColumns{
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Id: "id",
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TenantId: "tenant_id",
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CategoryName: "category_name",
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CategoryCode: "category_code",
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ParentId: "parent_id",
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Sort: "sort",
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Note: "note",
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CreateUser: "create_user",
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CreateTime: "create_time",
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UpdateUser: "update_user",
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UpdateTime: "update_time",
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DelFlag: "del_flag",
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}
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// NewCategoryDao creates and returns a new DAO object for table data access.
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func NewCategoryDao(handlers ...gdb.ModelHandler) *CategoryDao {
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return &CategoryDao{
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group: "default",
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table: "goframe_category",
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columns: categoryColumns,
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handlers: handlers,
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}
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}
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// DB retrieves and returns the underlying raw database management object of the current DAO.
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func (dao *CategoryDao) DB() gdb.DB {
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return g.DB(dao.group)
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}
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// Table returns the table name of the current DAO.
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func (dao *CategoryDao) Table() string {
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return dao.table
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}
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// Columns returns all column names of the current DAO.
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func (dao *CategoryDao) Columns() CategoryColumns {
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return dao.columns
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}
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// Group returns the database configuration group name of the current DAO.
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func (dao *CategoryDao) Group() string {
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return dao.group
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}
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// Ctx creates and returns a Model for the current DAO. It automatically sets the context for the current operation.
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func (dao *CategoryDao) Ctx(ctx context.Context) *gdb.Model {
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model := dao.DB().Model(dao.table)
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for _, handler := range dao.handlers {
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model = handler(model)
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}
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return model.Safe().Ctx(ctx)
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}
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// Transaction wraps the transaction logic using function f.
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// It rolls back the transaction and returns the error if function f returns a non-nil error.
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// It commits the transaction and returns nil if function f returns nil.
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//
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// Note: Do not commit or roll back the transaction in function f,
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// as it is automatically handled by this function.
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func (dao *CategoryDao) Transaction(ctx context.Context, f func(ctx context.Context, tx gdb.TX) error) (err error) {
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return dao.Ctx(ctx).Transaction(ctx, f)
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}
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