指数调差delete按钮功能

app/public/js/material_exponent.js

@@ -205,8 +205,14 @@ $(document).ready(() => {
             if (info.sheet.zh_setting) {
                 const select = SpreadJsObj.getSelectObject(info.sheet);
                 const col = info.sheet.zh_setting.cols[info.col];
-                if (materialExponentCol.readOnly.isEdit(select)) {
-                    return;
+                if (col.field === 'weight_num') {
+                    if(materialExponentCol.readOnly.isConstant(select)) {
+                        return;
+                    }
+                } else {
+                    if(materialExponentCol.readOnly.isEdit(select)) {
+                        return
+                    }
                 }
                 if (col.field === 'is_summary') {
                     if (info.sheet.isEditing()) {
@@ -227,7 +233,43 @@ $(document).ready(() => {
             }
         },
         deletePress: function (sheet) {
-            return;
+            if (sheet.zh_setting && sheet.zh_data) {
+                const sel = sheet.getSelections()[0];
+                if (!sel) return;
+
+                const col = sheet.zh_setting.cols[sel.col];
+                const select = SpreadJsObj.getSelectObject(sheet);
+                const orgValue = select[col.field];
+                if (sel.colCount > 1) {
+                    toastr.warning('请勿同时删除多列数据');
+                }
+                if (orgValue === null || col.field === 'type' || col.field === 'is_summary') {
+                    return;
+                }
+                if (col.field === 'weight_num') {
+                    if(materialExponentCol.readOnly.isConstant(select)) {
+                        return;
+                    }
+                } else {
+                    if(materialExponentCol.readOnly.isEdit(select)) {
+                        return
+                    }
+                }
+                select[col.field] = null;
+                select.calc_num = materialExponentCol.getValue.calc_num(select);
+                // console.log(select);
+                // 更新至服务器
+                postData(window.location.pathname + '/save', { type:'update', updateData: select }, function (result) {
+                    ex_tp = result.ex_tp;
+                    ex_expr = result.ex_expr;
+                    resetExTpTable();
+                    SpreadJsObj.reLoadRowData(sheet, sel.row);
+                    materialExponentData.splice(sel.row, 1, select);
+                }, function () {
+                    select[col.field] = orgValue;
+                    SpreadJsObj.reLoadRowData(sheet, sel.row);
+                });
+            }
         },
         clipboardPasted(e, info) {
             const hint = {