修改

src/components/orderMan/LiveOrder.vue

@@ -36,12 +36,12 @@
       <el-table :data="tableData" ref="multipleTable" v-loading="loading" border style="width: 100%"
         @select="selectSingle" @select-all="selectAll">
         <el-table-column width="55">
-            <template slot="header" slot-scope="scope">
-                <el-checkbox v-model="isCheckAll" @change="getCheckdData(tableData,'')"></el-checkbox>
-            </template>
-            <template slot-scope="scope">
-                <el-checkbox v-model="scope.row.isChecked" @change="getCheckdData(tableData,scope.row)"></el-checkbox>
-            </template>
+          <template slot="header" slot-scope="scope">
+            <el-checkbox v-model="isCheckAll" @change="getCheckdData(tableData,'')"></el-checkbox>
+          </template>
+          <template slot-scope="scope">
+            <el-checkbox v-model="scope.row.isChecked" @change="getCheckdData(tableData,scope.row)"></el-checkbox>
+          </template>
         </el-table-column>
         <el-table-column prop="OrderNo" label="订单号/订单Id" width="200">
           <template slot-scope="scope">
@@ -155,7 +155,7 @@
         ERPEmpId: 0,
 
         updateDialog: false,
-        isCheckAll:false, //全选
+        isCheckAll: false, //全选
         //修改信息
         updateMsg: {
           Ids: '',
@@ -200,12 +200,13 @@
           console.log(res, 'res');
           if (res.data.resultCode == 1) {
             this.total = res.data.data.count;
-            this.tableData = res.data.data.pageData;
-            var data = JSON.parse(JSON.stringify(this.tableData));
-            data.forEach(x=>{
-                x.isChecked=false;
+            var myData = res.data.data.pageData;
+            var tempArray=[];
+            myData.forEach(x => {
+              x.isChecked = false;
+              
             })
-            this.tableData = data;
+            this.tableData = JSON.parse(JSON.stringify(myData));
           } else {
             this.Error(res.data.message);
           }
@@ -265,12 +266,36 @@
         }
         this.ComCheckedArr = selection;
       },
-      getCheckdData(tabledata,row){
-          console.log(tabledata,'tabledata');
-        if(row){
-          row.isChecked=!row.isChecked;
+      getCheckdData(tabledata, row) {
+        console.log(tabledata, 'tabledata');
+        this.ComCheckedArr=[];
+        //单选
+        if (row) {
+          var findRow = tabledata.find(eItem => eItem.isChecked == true);
+          console.log("findRow", findRow);
+          if (findRow) {
+            tabledata.forEach(x => {
+              if (x.isChecked) {
+                if (x.LivePeopleNum != findRow.LivePeopleNum) {
+                  this.Info("11111")
+                  x.isChecked = false;
+                }
+                this.ComCheckedArr.push(x);
+              }
+            })
+          }
+        } else {
+          var findRow = tabledata[0];
+          if (findRow) {
+            tabledata.forEach(x => {
+              if (x.LivePeopleNum == findRow.LivePeopleNum) {
+                x.isChecked = this.isCheckAll;
+                this.ComCheckedArr.push(x);
+              }
+            })
+          }
         }
-        // tabledata
+        console.log(this.ComCheckedArr,'ComCheckedArr');
       },
       //多选
       selectAll(selection) {