style(stock,return): 1. 调整库存管理和退货页面的表格列名，将"数量"改为"包装数量"，"单位"改为"包装单位"

2. 为退货商品清单新增原单价列和可编辑的退货单价输入框

src/views/bpm/handleTask/components/purchaseOrder/returnGoods/inventoryTable.vue

@@ -105,6 +105,25 @@
           ></el-input>
         </el-form-item>
       </template>
+
+      <template v-slot:singlePrice="{ row, $index }">
+             <el-form-item
+               style="margin-bottom: 20px"
+               :prop="'datasource.' + $index + '.singlePrice'"
+               :rules="[
+                  { required: true, message: '请输入', trigger: 'blur' },
+                ]"
+             >
+               <el-input
+                 type="number"
+                 clearable
+                 v-model="row.singlePrice"
+                 @input="(val) => changeNumSinglePrice(val, $index)"
+                 placeholder="请输入"
+               />
+             </el-form-item>
+           </template>
+
       <!--   发货总重   -->
       <template v-slot:sendTotalWeight="scope">
         <el-form-item
@@ -388,10 +407,16 @@
           //       : '';
           //   }
           // },
+          {
+            width: 160,
+            prop: 'deliverysinglePrice',
+            label: '原单价',
+            align: 'center'
+          },
           {
             width: 160,
             prop: 'singlePrice',
-            label: '单价',
+            label: '退货单价',
             slot: 'singlePrice',
             align: 'center'
           },

src/views/bpm/stockManagement/details.vue

@@ -616,7 +616,7 @@
         });
         if (this.clientEnvironmentId == 3) {
           columns.push({
-            label: '数量',
+            label: '包装数量',
             prop: 'packingQuantity',
             align: 'center',
             slot: 'packingQuantity'
@@ -631,12 +631,12 @@
         } else {
           columns.push(
             {
-              label: '数量',
+              label: '包装数量',
               prop: 'packingQuantity',
               width: 80
             },
             {
-              label: '单位',
+              label: '包装单位',
               prop: 'packingUnit'
             }
           );