65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package dao
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import (
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"gorm.io/gorm"
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"gorm.io/gorm/clause"
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"hospital-admin-api/api/model"
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"hospital-admin-api/global"
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)
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type CouponGrantDao struct {
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}
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// GetCouponGrantById 获取数据-id
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func (r *CouponGrantDao) GetCouponGrantById(couponId int64) (m *model.CouponGrant, err error) {
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err = global.Db.First(&m, couponId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetCouponGrantPreloadById 获取数据-加载全部关联-id
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func (r *CouponGrantDao) GetCouponGrantPreloadById(couponId int64) (m *model.CouponGrant, err error) {
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err = global.Db.Preload(clause.Associations).First(&m, couponId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetCouponGrantListPreloadByCouponId 获取数据-加载全部关联-id
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func (r *CouponGrantDao) GetCouponGrantListPreloadByCouponId(couponId int64) (m []*model.CouponGrant, err error) {
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err = global.Db.Preload(clause.Associations).Where("coupon_id = ?", couponId).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetCouponGrantByCouponId 获取数据-id
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func (r *CouponGrantDao) GetCouponGrantByCouponId(couponId int64) (m *model.CouponGrant, err error) {
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err = global.Db.Where("coupon_id = ?", couponId).First(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetCouponGrantList 获取列表
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func (r *CouponGrantDao) GetCouponGrantList(maps interface{}) (m []*model.CouponGrant, err error) {
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err = global.Db.Where(maps).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// AddCouponGrant 新增
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func (r *CouponGrantDao) AddCouponGrant(tx *gorm.DB, model *model.CouponGrant) (*model.CouponGrant, error) {
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if err := tx.Create(model).Error; err != nil {
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return nil, err
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}
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return model, nil
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}
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