fix: parser multiple backend pramas on paste

src/pages/llmodels/forms/backend.tsx

@@ -43,6 +43,11 @@ const BackendFields: React.FC = () => {
     useCompareEnvs();
 
   const handleBackendVersionOnChange = (value: any, option: any) => {
+    // const oldEnvs = _.get(initialValues, 'env') || {};
+    // const newEnvs = option.data?.env || {};
+
+    // handleCompareEnvs(oldEnvs, newEnvs);
+
     if (Object.keys(option.data?.env || {}).length > 0) {
       form.setFieldValue('env', { ...(option?.data?.env || {}) });
     }

src/pages/llmodels/hooks/use-compare-envs.ts

@@ -24,13 +24,14 @@ export default function useCompareEnvs() {
       new: {} as Record<string, any>
     };
 
-    Object.keys(oldEnvs).forEach((key) => {
+    Object.keys(oldEnvs || {}).forEach((key) => {
       if (key in newEnvs && oldEnvs[key] !== newEnvs[key]) {
         result.old[key] = oldEnvs[key];
         result.new[key] = newEnvs[key];
       }
     });
 
+    console.log('compare result:', oldEnvs, newEnvs, result);
     setDiffEnvs(result);
     if (Object.keys(result.old).length > 0) {
       handleOpenTips();