fix: 防止报错

package.json

 {
     "name": "panda-xform",
-    "version": "2.2.3",
-    "description": "2.2.3: 暴露form实例",
+    "version": "2.2.5",
+    "description": "2.2.5: 防止报错",
     "keywords": [
         "panda-xform"
     ],

src/core/FormRender/index.js

@@ -49,7 +49,7 @@ const XRender = (props, ref) => {
               })
             }
             let disabledField = child[s].disabled
-            if (!disabledFields.includes(s) && !disabledField) {
+            if (disabledFields && !disabledFields.includes(s) && !disabledField) {
               disabledField = true
             }
             if (disabled) {
@@ -74,7 +74,7 @@ const XRender = (props, ref) => {
     let { data, errors } = await form.submit()
     let formValue = []
     Object.keys(data).map((k) => {
-      if (isObject(data[k])) {
+      if (isObject(data[k]) && ['relationForm'].includes(k)) {
         Object.keys(data[k]).map((key) => {
           formValue.push({ fieldName: key, fieldValue: data[k][key] + '' })
         })

src/core/widgets/advanced/RelationForm/BaseForm/index.js

@@ -56,8 +56,6 @@ const BaseForm = (props, ref) => {
                 }
               })
               childObj[s] = { ...child[s], presetValue: value || child[s].presetValue }
-            } else {
-
             }
           }
         }
@@ -73,9 +71,11 @@ const BaseForm = (props, ref) => {
     let { data, errors } = await form.submit()
     let formValue = []
     Object.keys(data).map((k) => {
-      Object.keys(data[k]).map((key) => {
-        formValue.push({ fieldName: key, fieldValue: data[k][key] + '' })
-      })
+      if (isObject(data[k]) && ['relationForm'].includes(k)) {
+        Object.keys(data[k]).map((key) => {
+          formValue.push({ fieldName: key, fieldValue: data[k][key] + '' })
+        })
+      }
     })
     return {
       formValue,