27657 [北电科系统配置]设置一下，这块输入字数加限制 输入多了加提示 全系统

one_stop_public/tableCompon/Split_Index/giveVarcharLength.js

+export default function giveVarcharRules({
+                                           dataColumn = {},
+                                           json = {},
+                                           required = false,
+                                           title = '',
+                                         }) {
+  const res =
+    Array.isArray(json.vlds) && json.vlds.length > 0
+      ? json.vlds
+      : [
+        {
+          required: required,
+          message: '请输入' + title,
+        },
+      ];
+  if (dataColumn?.type === 'VARCHAR' && dataColumn.length) {
+    // console.log(dataColumn.length);
+    res.push({
+      max: dataColumn.length,
+      message: `不能超过${dataColumn.length}个字符`,
+    });
+  }
+  return res;
+}

one_stop_public/tableCompon/index.jsx

@@ -76,6 +76,8 @@ import getOneStopUploadUrl from '@/webPublic/one_stop_public/Base16/getOneStopUp
 import SwitchWeb from '@/webPublic/one_stop_public/tableCompon/Split_Index/SwitchWeb';
 import CronEditorDiy from '@/webPublic/one_stop_public/tableCompon/Split_Index/CronEditorDiy/index';
 import ButtonDiy from '@/webPublic/one_stop_public/tableCompon/Split_Index/ButtonDiy';
+import giveVarcharRules
+  from '@/webPublic/one_stop_public/tableCompon/Split_Index/giveVarcharLength';
 
 const {
   MonthPicker,
@@ -2767,15 +2769,12 @@ ${obj[dataColumn.base52]}
           if (get === 'mobile') {
             cm = getFieldDecorator(dataColumn.base52, {
               initialValue: initValue,
-              rules:
-                json.vlds && json.vlds.length > 0
-                  ? json.vlds
-                  : [
-                    {
-                      required: required,
-                      message: '请输入' + title,
-                    },
-                  ],
+              rules:giveVarcharRules({
+                dataColumn,
+                json,
+                required,
+                title
+              }),
             })(
               <TextArea
                 autoSize={{ minRows: 4 }}
@@ -2805,15 +2804,12 @@ ${obj[dataColumn.base52]}
 
             cm = getFieldDecorator(dataColumn.base52, {
               initialValue: initValue,
-              rules:
-                json.vlds && json.vlds.length > 0
-                  ? json.vlds
-                  : [
-                    {
-                      required: required,
-                      message: '请输入' + title,
-                    },
-                  ],
+              rules:giveVarcharRules({
+                dataColumn,
+                json,
+                required,
+                title
+              }),
             })(
               <TextArea
                 autoSize={{ minRows: 4 }}
@@ -2847,15 +2843,12 @@ ${obj[dataColumn.base52]}
           }
           cm = getFieldDecorator(dataColumn.base52, {
             initialValue: initValue,
-            rules:
-              json.vlds && json.vlds.length > 0
-                ? json.vlds
-                : [
-                  {
-                    required: required,
-                    message: '请输入' + title,
-                  },
-                ],
+            rules: giveVarcharRules({
+              dataColumn,
+              json,
+              required,
+              title
+            }),
           })(
             <Input
               disabled={disabled}
@@ -3088,10 +3081,10 @@ ${obj[dataColumn.base52]}
               {...otherProps}>
               {
                 (json.options && Array.isArray(json.options)) ?
-                  json.options.map((r)=>{
-                  return (<Option key={r.value} value={r.value}>
+                  json.options.map((r) => {
+                    return (<Option key={r.value} value={r.value}>
                       {r.label}
-                    </Option>)
+                    </Option>);
                   }) : options && options instanceof Array
                     ? options.map((r) => (
                       <Option key={r.value} value={r.value}>