package dao

import (
	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"hepa-calc-api/api/model"
	"hepa-calc-api/global"
)

type OrderMemberRefundDao struct {
}

// GetOrderMemberRefundById 获取数据-id
func (r *OrderMemberRefundDao) GetOrderMemberRefundById(OrderMemberRefundId int64) (m *model.OrderMemberRefund, err error) {
	err = global.Db.First(&m, OrderMemberRefundId).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// GetOrderMemberRefundPreloadById 获取数据-加载全部关联-id
func (r *OrderMemberRefundDao) GetOrderMemberRefundPreloadById(OrderMemberRefundId int64) (m *model.OrderMemberRefund, err error) {
	err = global.Db.Preload(clause.Associations).First(&m, OrderMemberRefundId).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// DeleteOrderMemberRefund 删除
func (r *OrderMemberRefundDao) DeleteOrderMemberRefund(tx *gorm.DB, maps interface{}) error {
	err := tx.Where(maps).Delete(&model.OrderMemberRefund{}).Error
	if err != nil {
		return err
	}
	return nil
}

// DeleteOrderMemberRefundById 删除-id
func (r *OrderMemberRefundDao) DeleteOrderMemberRefundById(tx *gorm.DB, OrderMemberRefundId int64) error {
	if err := tx.Delete(&model.OrderMemberRefund{}, OrderMemberRefundId).Error; err != nil {
		return err
	}
	return nil
}

// EditOrderMemberRefund 修改
func (r *OrderMemberRefundDao) EditOrderMemberRefund(tx *gorm.DB, maps interface{}, data interface{}) error {
	err := tx.Model(&model.OrderMemberRefund{}).Where(maps).Updates(data).Error
	if err != nil {
		return err
	}
	return nil
}

// EditOrderMemberRefundById 修改-id
func (r *OrderMemberRefundDao) EditOrderMemberRefundById(tx *gorm.DB, OrderMemberRefundId int64, data interface{}) error {
	err := tx.Model(&model.OrderMemberRefund{}).Where("order_refund_id = ?", OrderMemberRefundId).Updates(data).Error
	if err != nil {
		return err
	}
	return nil
}

// GetOrderMemberRefundList 获取列表
func (r *OrderMemberRefundDao) GetOrderMemberRefundList(maps interface{}) (m []*model.OrderMemberRefund, err error) {
	err = global.Db.Where(maps).Find(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// GetOrderMemberRefundCount 获取数量
func (r *OrderMemberRefundDao) GetOrderMemberRefundCount(maps interface{}) (total int64, err error) {
	err = global.Db.Model(&model.OrderMemberRefund{}).Where(maps).Count(&total).Error
	if err != nil {
		return 0, err
	}
	return total, nil
}

// GetOrderMemberRefundListRand 获取列表-随机
func (r *OrderMemberRefundDao) GetOrderMemberRefundListRand(maps interface{}, limit int) (m []*model.OrderMemberRefund, err error) {
	err = global.Db.Where(maps).Order("rand()").Limit(limit).Find(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// AddOrderMemberRefund 新增
func (r *OrderMemberRefundDao) AddOrderMemberRefund(tx *gorm.DB, model *model.OrderMemberRefund) (*model.OrderMemberRefund, error) {
	if err := tx.Create(model).Error; err != nil {
		return nil, err
	}
	return model, nil
}

// GetOrderMemberRefund 获取
func (r *OrderMemberRefundDao) GetOrderMemberRefund(maps interface{}) (m *model.OrderMemberRefund, err error) {
	err = global.Db.Where(maps).First(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}