台账分解，部位明细，空白处点删除报错

app/public/js/ledger.js

@@ -861,15 +861,17 @@ $(document).ready(function() {
                         posSelects.push(node);
                     }
                 }
-                postData('/tender/' + getTenderId() + '/pos/update', {updateType: 'update', updateData: datas}, function (result) {
-                    pos.updateDatas(result.pos);
-                    posOperationObj.loadCurPosData();
-                    const loadResult = ledgerTree.loadPostData(result.ledger);
-                    treeOperationObj.refreshTree(ledgerSpread.getActiveSheet(), loadResult);
-                    treeOperationObj.refreshOperationValid(ledgerSpread.getActiveSheet());
-                }, function () {
-                    posOperationObj.loadCurPosData();
-                });
+                if (datas.length > 0) {
+                    postData('/tender/' + getTenderId() + '/pos/update', {updateType: 'update', updateData: datas}, function (result) {
+                        pos.updateDatas(result.pos);
+                        posOperationObj.loadCurPosData();
+                        const loadResult = ledgerTree.loadPostData(result.ledger);
+                        treeOperationObj.refreshTree(ledgerSpread.getActiveSheet(), loadResult);
+                        treeOperationObj.refreshOperationValid(ledgerSpread.getActiveSheet());
+                    }, function () {
+                        posOperationObj.loadCurPosData();
+                    });
+                }
             }
         },
         /**
@@ -885,15 +887,19 @@ $(document).ready(function() {
             const row = selection[0].row, count = selection[0].rowCount;
             const sortData = sheet.zh_data;
             for (let iRow = 0; iRow < count; iRow++) {
-                data.updateData.push(sortData[iRow + row].id);
+                if (sortData[iRow + row]) {
+                    data.updateData.push(sortData[iRow + row].id);
+                }
+            }
+            if (data.updateData.length > 0) {
+                postData('/tender/' + getTenderId() + '/pos/update', data, function (result) {
+                    pos.removeDatas(result.pos);
+                    sheet.deleteRows(row, count);
+                    const loadResult = ledgerTree.loadPostData(result.ledger);
+                    treeOperationObj.refreshTree(ledgerSpread.getActiveSheet(), loadResult);
+                    treeOperationObj.refreshOperationValid(ledgerSpread.getActiveSheet());
+                });
             }
-            postData('/tender/' + getTenderId() + '/pos/update', data, function (result) {
-                pos.removeDatas(result.pos);
-                sheet.deleteRows(row, count);
-                const loadResult = ledgerTree.loadPostData(result.ledger);
-                treeOperationObj.refreshTree(ledgerSpread.getActiveSheet(), loadResult);
-                treeOperationObj.refreshOperationValid(ledgerSpread.getActiveSheet());
-            });
         },
         /**
          * 粘贴单元格响应事件