// ==========================================================================
// 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"
)

// BrandDao is the manager for logic model data accessing and custom defined data operations functions management.
type BrandDao 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 BrandColumns // Columns is the short type for Columns, which contains all the column names of Table for convenient usage.
}

// BrandColumns defines and stores column names for table brand.
type BrandColumns struct {
	BrandId      string // 品牌信息id
	BrandName    string // 品牌名称
	BrandLogo    string // 品牌logo链接地址
	BrandInfo    string // 品牌信息简介
	BrandPerson  string // 品牌对接人
	BrandContact string // 品牌对接人联系方式
	BrandTitle   string // 品牌对接人职称
	CreatedAt    string // 创建时间
	CreatPeople  string // 创建人
	UpdatedAt    string // 更新时间
	UpdatePeople string // 更新人
}

//  brandColumns holds the columns for table brand.
var brandColumns = BrandColumns{
	BrandId:      "brand_id",
	BrandName:    "brand_name",
	BrandLogo:    "brand_logo",
	BrandInfo:    "brand_info",
	BrandPerson:  "brand_person",
	BrandContact: "brand_contact",
	BrandTitle:   "brand_title",
	CreatedAt:    "created_at",
	CreatPeople:  "creat_people",
	UpdatedAt:    "updated_at",
	UpdatePeople: "update_people",
}

// NewBrandDao creates and returns a new DAO object for table data access.
func NewBrandDao() *BrandDao {
	return &BrandDao{
		Group:   "default",
		Table:   "brand",
		Columns: brandColumns,
	}
}

// DB retrieves and returns the underlying raw database management object of current DAO.
func (dao *BrandDao) 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 *BrandDao) 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 *BrandDao) Transaction(ctx context.Context, f func(ctx context.Context, tx *gdb.TX) error) (err error) {
	return dao.Ctx(ctx).Transaction(ctx, f)
}