外购备料请款

src/views/WorkshopProcurement/RequestOutsourcingMaterials/index.vue

@@ -43,6 +43,7 @@
             :row-key="getRowKeys"
             :expand-row-keys="expands"
             :header-cell-style="{fontFamily:'YouYuan',fontSize:'13px',fontWeight:200}"
+            :summary-method="getSummaries1"
             border
             stripe
             style="margin-top: 3px;"
@@ -271,6 +272,31 @@ export default {
       })
       return sums
     },
+    getSummaries1(param) { // 合计
+      const { columns, data } = param
+      const sums = []
+      columns.forEach((column, index) => {
+        if (index === 0) {
+          sums[index] = '合计'
+        } else if (index === 3) {
+          const values = data.map(item => Number(parseFloat(item['请款金额'])))
+          if (!values.every(value => isNaN(value))) {
+            sums[index] = values.reduce((prev, curr) => {
+              const value = Number(curr)
+              if (!isNaN(value)) {
+                return prev + curr
+              } else {
+                return prev
+              }
+            }, 0)
+            sums[index] = sums[index].toFixed(2) + ' 元'
+          } else {
+            sums[index] = 'N/A'
+          }
+        }
+      })
+      return sums
+    },
     exportExcel() {
       this.dateRange ? this.check1 = 1 : (this.check1 = 0, this.dateRange = '')
       this.supplierName0 ? this.check2 = 1 : (this.check2 = 0, this.supplierName0 = '')