11月14日 库存扣减更新

src/xt_pages/supply/components/addGoodOrder.vue

             v-model="supplier_name"
             style="width: 140px; margin-right: 10px"
             placeholder="请选择"
+            :disabled="disabled"
           >
             <el-option
               v-for="item in supplyList"
           </el-select>
           <span>单据日期:</span>
           <el-date-picker
+            :disabled="disabled"
             size="small"
             v-model="start_time"
             prefix-icon="el-icon-date"
           >
           <el-button size="small" type="primary" @click="checkGoodOrder" v-if="is_check == 2" >审核</el-button>
           <el-button size="small" type="primary" @click="MofyGoodOrder" v-if="is_check == 1">反审核</el-button>
-          <el-button size="small" type="primary" @click="" v-if="is_check == 1" >生成采购退货单</el-button>
+          <el-button size="small" type="primary" @click="toClick" v-if="is_check == 1" >生成采购退货单</el-button>
         </div>
       </div>
 
               v-model="rate_of_concession"
               @input="addressChange"
               placeholder="请输入优惠率"
+              :disabled="disabled"
             ></el-input
             >%</span
           >
               v-model="discount_amount"
               @input="count_discount"
               placeholder="请输入优惠金额"
+              :disabled="disabled"
             ></el-input
           ></span>
 
               v-model="payment"
               @input="count_payment"
               placeholder="请输入本次付款"
+              :disabled="disabled"
             ></el-input
           ></span>
 
   checkGoodOrderById,
   getGoodOrderCountList,
   ModefySupplyWarehousing,
-  MofyGoodOrder
+  MofyGoodOrder,
+  getSupplyWarehouseOutById
 } from "@/api/supply";
 export default {
   name: "addPurchaseOrder",
       goodList: [],
       id: 0,
       disabled: false,
-      is_check: 2,
+      is_check: 0,
       dialogVisible: false,
       arrearage: "",
       payment: "",
               this.showTwo = true;
               var orderInfo = response.data.data.list;
               var warehouseOut = response.data.data.warehouseOut;
-              console.log("采购单323322323",warehouseOut)
+              this.is_check = 2
               this.warese_out_id = warehouseOut.id;
+              console.log("采购单id2322332",this.warese_out_id)
               this.good_number = warehouseOut.good_number;
               this.rate_of_concession = warehouseOut.rate_of_concession;
               this.discount_amount = warehouseOut.discount_amount;
       getGoodOrderCountList(id, warehousing_id).then((response) => {
         if (response.data.state == 1) {
           this.$message.success("审核成功!");
-          
+          this.disabled = true
           this.is_check = 1
           this.showOne = false;
           this.showTwo = true;
           var ids = "";
           // 如果采购单没有数据，则代表改订单第一次生成采购订单数据
           if (goodOrder.length == 0) {
-            this.$router.push({path: "/good/order/add?id=" + id + "&ids=" + ids});
+            this.$router.push({path: "/good/order/add?id=" + this.id + "&ids=" + ids});
           }
           for (let i = 0; i < purcaseOrder.length; i++) {
             for (let j = 0; j < drugList.length; j++) {
         }
       });
     },
+    toClick() {
+      //先判断采购单号有没有关联的采购退货单号，如果没有，则为首次生成采购退货单
+      if (this.is_check == 2) {
+        this.$message.error("该采购单未审核,不能生成退货单数据!");
+        return false;
+      }
+      var id = this.warese_out_id;
+      console.log("生成采购单ID22323",id)
+      getSupplyWarehouseOutById(id).then((response) => {
+        if (response.data.state == 1) {
+          var cancelList = response.data.data.cancelList;
+          console.log("退库单", cancelList);
+           var drugList = response.data.data.drugList;
+          console.log("药品列表", drugList);
+          var cancelOrderList = response.data.data.cancelOrderList;
+          console.log("退库单详情", cancelOrderList);
+          var ids =""
+          if(cancelList.length == 0){
+            this.$router.push({ path: "/good/return/add?id=" +id+"&ids="+ids });
+          }
+          if (cancelList.length > 0) {
+            var outList = response.data.data.outList;
+            console.log("购货单2322323",outList)
+            for(let i=0;i<outList.length;i++){
+              if(outList[i].is_source == 1){
+                for(let j=0;j<drugList.length;j++){
+                  if(outList[i].project_id == drugList[j].id){
+                    if(outList[i].supply_unit == drugList[j].max_unit){
+                      outList[i].count = outList[i].count * drugList[j].min_number
+                    }
+
+                  }
+                }
+              }
+            }
+
+            for(let i=0;i<cancelOrderList.length;i++){
+             if(cancelOrderList[i].is_source == 1){
+                for(let j=0;j<drugList.length;j++){
+                  if(cancelOrderList[i].project_id == drugList[j].id){
+                    if(cancelOrderList[i].supply_unit == drugList[j].max_unit){
+                      cancelOrderList[i].count = cancelOrderList[i].count * drugList[j].min_number
+                    }
+                  }
+                 }
+               }
+            }
+
+          
+
+            let objInfo = {};
+            if(cancelOrderList.length >0){
+              cancelOrderList.forEach((item, index) => {
+                let { project_id } = item;
+                if (!objInfo[project_id]) {
+                  objInfo[project_id] = {
+                    project_id,
+                    child: [],
+                    count: 0,
+                  };
+                }
+              });
+              let newArr = Object.values(objInfo)
+            
+              for (let i = 0; i < cancelOrderList.length; i++) {
+                for (let j = 0; j < newArr.length; j++) {
+                  if (cancelOrderList[i].project_id == newArr[j].project_id) {
+                    newArr[j].child.push(cancelOrderList[i])
+                }
+              }
+
+             }
+
+            for (let i = 0; i < newArr.length; i++) {
+              for (let j = 0; j < newArr[i].child.length; j++) {
+                newArr[i].count += newArr[i].child[j].count;
+              }
+            }
+
+            var arr = []
+            var total = 0;
+            var str = "";
+                //如果采购单有数据，则需要比较数量
+            if (newArr.length > 0) {
+              for (let i = 0; i < outList.length; i++) {
+                for (let j = 0; j < newArr.length; j++) {
+                  if (outList[i].project_id == newArr[j].project_id) {
+                    //根据商品ID比较数量大小,把数量不足的商品ID储存,表示退货单的数量未满足采购单的数据，可以继续生成退货单
+                    if (outList[i].count > newArr[j].count) {
+                       arr.push(outList[i].project_id);
+                    }
+                  }
+                }
+              }
+              //如果total的长度等于 采购单的长度,怎表示该采购订单已经全部生成
+
+              if (arr.length == 0) {
+                this.$message.error("该订单已全部生成退库单，请知悉!");
+                return
+              }
+              console.log("arr23323232232323",arr)
+              if (arr.length > 0) {
+                str = arr.join(",");
+                this.$router.push({ path: "/good/return/edit?id=" + id + "&ids=" + str});
+              }
+             }
+
+          }
+         }
+        }
+      });
+    },
   },
   created() {
     const tempObj = {};