md

src/views/emis/emisSettleInvoiceChRecord/InvoiceChRecordList.vue

@@ -11,6 +11,8 @@
            @queryTable="getList"
            @selection-change="handleSelectionChange"
            @sort-change="handleSortChange"
+           show-summary
+           :summary-method="getSummaries"
            >
 
       <div slot="toolbar">
@@ -337,6 +339,7 @@ export default {
       return str.replace(/^\s+|\s+$/g, '');
     },
 
+
     handleDownPDFOld(row) {
       let settleBillName=row.companyName;
       let pdfUrl=row.filePath;
@@ -465,6 +468,34 @@ export default {
         this.$modal.msgSuccess("删除成功");
       }).catch(() => {});
     },
+
+      //指定列求和
+      getSummaries(param) {
+       const { columns, data } = param;
+       const sums = [];
+       columns.forEach((column, index) => {
+             if (index === 0) {
+               sums[index] = '合计';
+               return;
+             }
+             if (
+               column.property === 'openMoney'
+               ) {
+                 const values = data.map(item => Number(item.openMoney));
+                 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); //保留0位小数
+             }
+       });
+     return sums
+   },
+
     /** 导出按钮操作 */
     handleExport() {
     //   this.download('emis/emisSettleInvoiceChRecord/export', {

src/views/emis/emisSettleInvoiceRecord/OpenBillForm.vue

@@ -20,8 +20,8 @@
               <span v-if="emisSettleInvoiceRecord.invoiceType==9"> 其它手工开票</span>
             </el-descriptions-item>
             <el-descriptions-item label="开票金额" :span="1">￥{{ emisSettleInvoiceRecord.applyMoney }}</el-descriptions-item>
-            <el-descriptions-item label="加开税点" :span="1">￥{{ emisSettleInvoiceRecord.addTaxRate }}</el-descriptions-item>
-            <el-descriptions-item label="加开金额" :span="1">￥{{ emisSettleInvoiceRecord.addOpenMoney }}</el-descriptions-item>
+            <el-descriptions-item label="加开税点" :span="1">{{ emisSettleInvoiceRecord.addTaxRate }}</el-descriptions-item>
+            <el-descriptions-item label="加开金额" :span="1"><span v-if="emisSettleInvoiceRecord.addOpenMoney&&emisSettleInvoiceRecord.addOpenMoney>0">￥{{ emisSettleInvoiceRecord.addOpenMoney }}</span></el-descriptions-item>
 
             <el-descriptions-item label="开票备注" :span="3">{{ emisSettleInvoiceRecord.remark }}</el-descriptions-item>