1. 修改 render 方法中 replaceText 从 options 中取值; 2. replaceText 方法增加拷贝逻辑; 3. JSONTranverse 方法忽略 observable 的值 (#5944)

Co-authored-by: 王玉振 <wangyuzhen01@wangyuzhen01.local>

packages/amis-core/src/index.tsx

@@ -230,7 +230,7 @@ export function render(
     props.useMobileUI = true;
   }
 
-  replaceText(schema, env.replaceText, env.replaceTextIgnoreKeys);
+  schema = replaceText(schema, options.replaceText, env.replaceTextIgnoreKeys);
 
   return (
     <EnvContext.Provider value={env}>

packages/amis-core/src/store/service.ts

@@ -429,7 +429,11 @@ export const ServiceStore = iRendererStore
         } else {
           if (json.data) {
             const env = getEnv(self);
-            replaceText(json.data, env.replaceText, env.replaceTextIgnoreKeys);
+            json.data = replaceText(
+              json.data,
+              env.replaceText,
+              env.replaceTextIgnoreKeys
+            );
 
             self.schema = Array.isArray(json.data)
               ? json.data

packages/amis-core/src/utils/helper.ts

@@ -1673,10 +1673,12 @@ export function JSONTraverse(
 ) {
   Object.keys(json).forEach(key => {
     const value: any = json[key];
-    if (isPlainObject(value) || Array.isArray(value)) {
-      JSONTraverse(value, mapper);
-    } else {
-      mapper(value, key, json);
+    if (!isObservable(value)) {
+      if (isPlainObject(value) || Array.isArray(value)) {
+        JSONTraverse(value, mapper);
+      } else {
+        mapper(value, key, json);
+      }
     }
   });
 }

packages/amis-core/src/utils/replaceText.ts

@@ -1,7 +1,7 @@
 /**
  * 对文本进行替换
  */
-
+import cloneDeep from 'lodash/cloneDeep';
 import {isObject, JSONTraverse} from './helper';
 
 export function replaceText(
@@ -11,11 +11,17 @@ export function replaceText(
 ) {
   // 进行文本替换
   if (replaceText && isObject(replaceText)) {
+    let replicaSchema = cloneDeep(schema);
     const replaceKeys = Object.keys(replaceText);
     replaceKeys.sort((a, b) => b.length - a.length); // 避免用户将短的放前面
     const IgnoreKeys = new Set(replaceTextIgnoreKeys || []);
-    JSONTraverse(schema, (value: any, key: string, object: any) => {
-      if (typeof value === 'string' && !IgnoreKeys.has(key)) {
+    JSONTraverse(replicaSchema, (value: any, key: string, object: any) => {
+      const descriptor = Object.getOwnPropertyDescriptor(object, key);
+      if (
+        typeof value === 'string' &&
+        !IgnoreKeys.has(key) &&
+        descriptor?.writable
+      ) {
         for (const replaceKey of replaceKeys) {
           if (~value.indexOf(replaceKey)) {
             value = object[key] = value.replaceAll(
@@ -26,5 +32,8 @@ export function replaceText(
         }
       }
     });
+
+    return replicaSchema;
   }
+  return schema;
 }

packages/amis/src/renderers/App.tsx

@@ -245,7 +245,11 @@ export default class App extends React.Component<AppProps, object> {
     if (isEffectiveApi(api, store.data)) {
       const json = await store.fetchInitData(api, store.data, {});
       if (env.replaceText) {
-        replaceText(json.data, env.replaceText, env.replaceTextIgnoreKeys);
+        json.data = replaceText(
+          json.data,
+          env.replaceText,
+          env.replaceTextIgnoreKeys
+        );
       }
 
       if (json?.data.pages) {