Persist offer assistant jobs and recover results across closed views

src/services/aiJobs.js

@@ -0,0 +1,23 @@
+import {accountRequest} from './accountRequest.js';
+import {awaitWithAbort} from './abortable.js';
+export const listAiJobs=ikn=>accountRequest('/api/me/ai-jobs?'+new URLSearchParams({ikn}));
+export const getAiJob=id=>accountRequest('/api/me/ai-jobs?'+new URLSearchParams({id}));
+export const cancelAiJob=id=>accountRequest('/api/me/ai-jobs?'+new URLSearchParams({id}),{method:'DELETE'});
+export const retryAiJob=id=>accountRequest('/api/me/ai-jobs?'+new URLSearchParams({id}),{method:'POST',body:JSON.stringify({action:'retry'})});
+export async function runDurableAiJob(operation,input,{signal,check,onProgress=()=>{},request=accountRequest,pollMs=1500}={}) {
+ check();
+ const started=await request('/api/me/ai-jobs',{method:'POST',signal,body:JSON.stringify({operation,input,requestId:crypto.randomUUID()})});
+ let job=started.job;
+ while(true) {
+  check();
+  if(!job || !['queued','running','completed','failed','interrupted','cancelled'].includes(job.state))throw new Error('AI iş durumu geçersiz. Kayıtlı işler bölümünden kontrol edin.');
+  onProgress(job);
+  if(job.state==='completed')return job.result;
+  if(['failed','interrupted','cancelled'].includes(job.state))throw new Error(job.error || 'AI işi iptal edildi.');
+  let timer;
+  try {await awaitWithAbort(new Promise(resolve=>{timer=setTimeout(resolve,pollMs);}),signal,()=>clearTimeout(timer));}
+  finally {clearTimeout(timer);}
+  check();
+  job=(await request('/api/me/ai-jobs?'+new URLSearchParams({id:job.id}),{signal})).job;
+ }
+}

src/services/offerAssistant.js

@@ -1,6 +1,7 @@
+import { runDurableAiJob } from './aiJobs.js';
 import { validateOfferResponse } from './offerResponse.js';
 /** Bind the entire multi-step request to its starting account and mounted view. */
-export async function requestOfferAssistant({url, body, readToken, isCurrent = () => true, listDocuments, fetcher = fetch, timeoutMs = 120000, signal}) {
+export async function requestOfferAssistant({url, body, readToken, isCurrent = () => true, listDocuments, fetcher = fetch, timeoutMs = 120000, signal, background = false, onProgress}) {
   const token = readToken();
   const check = () => {
     signal?.throwIfAborted();
@@ -19,6 +20,10 @@ export async function requestOfferAssistant({url, body, readToken, isCurrent = (
       .map(b => ({ad:b.ad, kategori:b.kategori}))};
   }
   check();
+  if(background) {
+    const data=await runDurableAiJob(url.split('/').at(-1),payload,{signal,check,onProgress});
+    check();return validateOfferResponse(url,data);
+  }
   const controller = new AbortController();
   const cancel = () => controller.abort();
   signal?.addEventListener('abort',cancel,{once:true});