fix

@@ -971,7 +971,7 @@ const classEditFormItems = ref<any>([{
 {
   label: '是否必填',
   type: "select",
-  field: "isNotNull",
+  field: "notNull",
   disabled: false,
   default: '',
   options: [
@@ -1037,7 +1037,7 @@ const drawerBtnClick = async (btn, info) => {
   } else {
     btn.loading = true;
     console.log('drawerBtnClick', info);
-    const { orderNumLength, orderNum, startNumber, endNumber, fieldValueRange, startValue, endValue, fieldPrecision, dictionaryGuid, isUnique, isNotNull } = info;
+    const { orderNumLength, orderNum, startNumber, endNumber, fieldValueRange, startValue, endValue, fieldPrecision, dictionaryGuid, isUnique, notNull } = info;
     // 判断长度orderNumLength，orderNum 要么都有值，要么都没有值，不能只有一个有值，一个没有值精确提醒
     let fieldLengthCondition: any = '';
     if ((orderNumLength === 'between' && !startNumber) || (orderNumLength === 'between' && !endNumber)) {
@@ -1075,10 +1075,10 @@ const drawerBtnClick = async (btn, info) => {
       // 根据是否有 fieldValueRange 来决定如何构建参数对象
       if (fieldValueRange) {
         param = {
-          fieldPrecision,
+          fieldPrecision: fieldPrecision || '',
           dictionaryGuid,
           isUnique,
-          isNotNull,
+          notNull,
           fieldLengthCondition,
           fieldValueRange,
           fieldGuid: item,
@@ -1086,10 +1086,10 @@ const drawerBtnClick = async (btn, info) => {
         };
       } else {
         param = {
-          fieldPrecision,
+          fieldPrecision: fieldPrecision || '',
           dictionaryGuid,
           isUnique,
-          isNotNull,
+          notNull,
           fieldLengthCondition,
           fieldGuid: item,
           execGuid: execGuidInfo.value.execGuid,