package data

import (
	"PaymentCenter/app/http/entities"
	"PaymentCenter/app/models/merchantmodel"
	"xorm.io/builder"
	"xorm.io/xorm"
)

type MerchantRepo struct {
	repo xorm.Interface
}

func NewMerchantRepo(repo xorm.Interface) *MerchantRepo {
	return &MerchantRepo{
		repo: repo,
	}
}

func (m *MerchantRepo) MerchantList(conn builder.Cond, pageFilter entities.PageRequest, merchantList *[]merchantmodel.Merchant) (int64, error) {
	repo := m.repo.Where(conn)
	if pageFilter.Page > 0 {
		repo = repo.Limit(pageFilter.PageSize, pageFilter.PageSize*(pageFilter.Page-1))
	}
	return repo.Desc("create_time").FindAndCount(merchantList)
}

func (m *MerchantRepo) MerchantInsertOne(merchant *merchantmodel.Merchant) (int64, error) {
	return m.repo.InsertOne(merchant)
}

func (m *MerchantRepo) MerchantDelete(merchant *merchantmodel.Merchant, conn builder.Cond) (int64, error) {
	return m.repo.Where(conn).Delete(merchant)
}

// columns 参数为要更新的字段
func (m *MerchantRepo) MerchantUpdate(merchant *merchantmodel.Merchant, conn builder.Cond, columns ...string) (int64, error) {
	return m.repo.Where(conn).MustCols(columns...).Update(merchant)
}

func (m *MerchantRepo) MerchantDetail(merchant *merchantmodel.Merchant, conn builder.Cond) (bool, error) {
	return m.repo.Where(conn).Get(merchant)
}