价格修改

center-app/app/base/service/impl/dbproduct/productSve.js

@@ -286,25 +286,47 @@ class ProductService extends ServiceBase {
    * @returns {Promise<void>}
    */
   async updateProductPrice(actionBody,appInfo){
-    // let productPrice = await this.findOne({pay_code:actionBody.payCode});
-    let sql = "SELECT a.uapp_id,a.item_name,b.id,b.product_id,b.pay_code,b.price,b.supply_price FROM `p_product` a LEFT JOIN `p_product_price` b ON  a.id = b.product_id where b.pay_code = :payCode and a.uapp_id = :uapp_id";
-    let whereParams = {
-      payCode:actionBody.payCode,
-      uapp_id:appInfo.uapp_id
-    }
-    let productPrice = await this.customQuery(sql,whereParams);
-    if(!productPrice || productPrice.length == 0){
-      return system.getResultFail(-1,'暂无产品')
-    }
-    let price = productPrice[0].supply_price;
-    if(actionBody.price < price){
-      return system.getResultFail(-1,'修改的价格不能低于供货价！')
-    }
-    let updateFields = {
-      price : actionBody.price
+    let arr = actionBody.data;
+    let successRet = [];
+    let failRet = [];
+    for(let i =0;i<arr.length;i++){
+      const item = arr[i];
+      let msg = '';
+      if(!item.price || !item.payCode){
+        msg = JSON.stringify(item) + " 参数错误！"
+        failRet.push(msg)
+        continue;
+      }
+      let sql = "SELECT a.uapp_id,a.item_name,b.id,b.product_id,b.pay_code,b.price,b.supply_price FROM `p_product` a LEFT JOIN `p_product_price` b ON  a.id = b.product_id where b.pay_code = :payCode and a.uapp_id = :uapp_id";
+      let whereParams = {
+        payCode:item.payCode,
+        uapp_id:appInfo.uapp_id
+      }
+      let productPrice = await this.customQuery(sql,whereParams);
+      if(!productPrice || productPrice.length == 0){
+          msg = item.payCode + '暂无产品，请核对payCode';
+          failRet.push(msg);
+          continue;
+      }
+      let price = productPrice[0].supply_price;
+      if(item.price < price){
+        msg = item.payCode + '修改的价格不能低于供货价！';
+        failRet.push(msg);
+        continue;
+      }
+      let updateFields = {
+        price : item.price
+      }
+      let ret = await this.productpriceDao.updateByWhere(updateFields, { where: { id: productPrice[0].id } });
+      if(ret){
+        msg = item.payCode + "修改成功";
+        successRet.push(msg)
+      }else{
+        msg = item.payCode + "修改失败";
+        failRet.push(msg)
+      }
     }
-    this.updateByWhere(updateFields, { where: { id: productPrice[0].id } });
-    return system.getResultSuccess()
+    return system.getResultSuccess({successRet,failRet})
   }
 }
 module.exports = ProductService;