新增系统商品

api/dao/productPlatformAmount.go

@@ -0,0 +1,72 @@
+package dao
+
+import (
+	"gorm.io/gorm"
+	"hospital-admin-api/api/model"
+	"hospital-admin-api/global"
+)
+
+type ProductPlatformAmountDao struct {
+}
+
+// GetProductPlatformAmountById 获取商品库存数据-商品库存id
+func (r *ProductPlatformAmountDao) GetProductPlatformAmountById(amountId int64) (m *model.ProductPlatformAmount, err error) {
+	err = global.Db.First(&m, amountId).Error
+	if err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// GetProductPlatformAmountByProductPlatformId 获取商品库存数据-平台商品id
+func (r *ProductPlatformAmountDao) GetProductPlatformAmountByProductPlatformId(productPlatformId int64) (m *model.ProductPlatformAmount, err error) {
+	err = global.Db.Where("product_platform_id = ?", productPlatformId).First(&m).Error
+	if err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// DeleteProductPlatformAmount 删除商品库存
+func (r *ProductPlatformAmountDao) DeleteProductPlatformAmount(tx *gorm.DB, maps interface{}) error {
+	err := tx.Where(maps).Delete(&model.ProductPlatformAmount{}).Error
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// EditProductPlatformAmount 修改商品库存
+func (r *ProductPlatformAmountDao) EditProductPlatformAmount(tx *gorm.DB, maps interface{}, data interface{}) error {
+	err := tx.Model(&model.ProductPlatformAmount{}).Where(maps).Updates(data).Error
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// EditProductPlatformAmountByUserId 修改商品库存-商品库存id
+func (r *ProductPlatformAmountDao) EditProductPlatformAmountByUserId(tx *gorm.DB, amountId int64, data interface{}) error {
+	err := tx.Model(&model.ProductPlatformAmount{}).Where("amount_id = ?", amountId).Updates(data).Error
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// GetProductPlatformAmountList 获取商品库存列表
+func (r *ProductPlatformAmountDao) GetProductPlatformAmountList(maps interface{}) (m []*model.ProductPlatformAmount, err error) {
+	err = global.Db.Where(maps).Find(&m).Error
+	if err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// AddProductPlatformAmount 新增商品K库存
+func (r *ProductPlatformAmountDao) AddProductPlatformAmount(tx *gorm.DB, model *model.ProductPlatformAmount) (*model.ProductPlatformAmount, error) {
+	if err := tx.Create(model).Error; err != nil {
+		return nil, err
+	}
+	return model, nil
+}