youngee_mc_api/app/dao/internal/younggee_sec_example.go

// ==========================================================================
// Code generated by GoFrame CLI tool. DO NOT EDIT.
// ==========================================================================

package internal

import (
	"context"
	"github.com/gogf/gf/database/gdb"
	"github.com/gogf/gf/frame/g"
)

// YounggeeSecExampleDao is the manager for logic model data accessing and custom defined data operations functions management.
type YounggeeSecExampleDao struct {
	Table   string                    // Table is the underlying table name of the DAO.
	Group   string                    // Group is the database configuration group name of current DAO.
	Columns YounggeeSecExampleColumns // Columns is the short type for Columns, which contains all the column names of Table for convenient usage.
}

// YounggeeSecExampleColumns defines and stores column names for table younggee_sec_example.
type YounggeeSecExampleColumns struct {
	ExampleId   string // 选品示例图id
	FileUrl     string // 文件url
	FileUid     string // 文件uid
	SelectionId string // 所属项目id
	CreatedAt   string // 创建时间
	FileName    string // 文件名称
}

//  younggeeSecExampleColumns holds the columns for table younggee_sec_example.
var younggeeSecExampleColumns = YounggeeSecExampleColumns{
	ExampleId:   "example_id",
	FileUrl:     "file_url",
	FileUid:     "file_uid",
	SelectionId: "selection_id",
	CreatedAt:   "created_at",
	FileName:    "file_name",
}

// NewYounggeeSecExampleDao creates and returns a new DAO object for table data access.
func NewYounggeeSecExampleDao() *YounggeeSecExampleDao {
	return &YounggeeSecExampleDao{
		Group:   "default",
		Table:   "younggee_sec_example",
		Columns: younggeeSecExampleColumns,
	}
}

// DB retrieves and returns the underlying raw database management object of current DAO.
func (dao *YounggeeSecExampleDao) DB() gdb.DB {
	return g.DB(dao.Group)
}

// Ctx creates and returns the Model for current DAO, It automatically sets the context for current operation.
func (dao *YounggeeSecExampleDao) Ctx(ctx context.Context) *gdb.Model {
	return dao.DB().Model(dao.Table).Safe().Ctx(ctx)
}

// Transaction wraps the transaction logic using function f.
// It rollbacks the transaction and returns the error from function f if it returns non-nil error.
// It commits the transaction and returns nil if function f returns nil.
//
// Note that, you should not Commit or Rollback the transaction in function f
// as it is automatically handled by this function.
func (dao *YounggeeSecExampleDao) Transaction(ctx context.Context, f func(ctx context.Context, tx *gdb.TX) error) (err error) {
	return dao.Ctx(ctx).Transaction(ctx, f)
}