package model

import (
	"github.com/pkg/errors"
	"kpt.xdmy/apiserver/dao"
	"kpt.xdmy/pkg/log"
)

var d *dao.Dao
var m *Model

type Model struct {
	d *dao.Dao
}

func ModelInit(dao *dao.Dao) {
	d = dao
}

// type Model struct {
// 	ID int `json:"id" gorm:"column:id" `
// }
type Request interface {
	Validate() bool
}

func First(pi interface{}) error {
	e := d.DB.Where(pi).First(pi).Error
	return errors.Wrapf(e, "model First ")
}
func Insert(pi interface{}) error {
	e := d.DB.Create(pi).Error
	return errors.Wrapf(e, "model Insert")
}
func Find(c map[string]interface{}, pi interface{}) error {
	e := d.DB.Where(c).Find(pi).Error
	log.ErrorJ(e, "model Find ", c)
	return e
}
func Update(c interface{}, pi interface{}) error {
	e := d.DB.Where(c).Updates(pi).Error
	log.Errorf(e, "model Update %v, %v", c, pi)
	return errors.Wrapf(e, "model Update ")
}
func UpdateAll(c map[string]interface{}, pi interface{}) error {
	e := d.DB.Where(c).Select("*").Updates(pi).Error
	log.ErrorJ(e, "model UpdateAll", c, pi)
	return e
}

func Raw(sql string, args map[string]interface{}, r interface{}) error {
	e := d.DB.Raw(sql, args).Scan(r).Error
	return errors.Wrapf(e, "model Raw %s, %v", sql, args)
}