reconcile official tender dates on detail open

src/context/AppContext.jsx

@@ -8,7 +8,7 @@ import React, {createContext, useContext, useState, useEffect, useMemo, useRef }
 import { scanCompanyProposal } from '../services/companyProfile';
 import { havuzuPuanla, profilMetni, profilTerimleri } from '../services/uyum';
 import { getToken } from '../services/auth';
-import { fetchLiveTenders, fetchTenderDetail, mergeUserState } from '../services/tenderApi';
+import { fetchLiveTenders, fetchTenderDetail, fetchOfficialTenderDetail, mergeUserState } from '../services/tenderApi';
 import { restoreSession, clearSession, getStoredUser } from '../services/auth';
 import { getUserDataSnapshot, setUserData, getPlan, bildirimleriGetir, bildirimOkundu, listDocuments } from '../services/account';
 import { applyTenderStates, tenderStateKey, tenderSnapshot, publicTender, tenderSourceChanges } from '../services/tenderState';
@@ -321,9 +321,27 @@ export const AppProvider = ({ children }) => {
     const controller = new AbortController();
     setDetailLoad({id:t.id,status:'loading'});
     fetchTenderDetail(t.id, {signal:controller.signal})
-      .then(detail => {
+      .then(async detail => {
         if (cancelled) return;
-        const source = publicTender(detail);
+        let enriched = detail;
+        if (t.id.startsWith('ilan-') && /^\d{4}\/\d+$/.test(String(t.ikn || '').replace(/[\s\u00a0]+/g, ''))) {
+          try {
+            const official = await fetchOfficialTenderDetail(t.ikn, { signal: controller.signal });
+            enriched = {
+              ...detail,
+              ...official,
+              // Keep the richer announcement text if EKAP returned only the
+              // compact metadata block.
+              aciklama: String(official.metin || '').length > String(detail.aciklama || '').length
+                ? official.metin : detail.aciklama,
+            };
+          } catch (error) {
+            if (cancelled || controller.signal.aborted) return;
+            enriched = { ...detail, sourceWarning: `Resmî EKAP tarihi doğrulanamadı; ilan tarihi gösteriliyor. ${error.message}` };
+          }
+        }
+        if (cancelled) return;
+        const source = publicTender(enriched);
         source.sourceChanges = tenderSourceChanges(savedTenderStates.current[tenderStateKey(t)]?.snapshot, {...t,...source});
         setDetailLoad({id:t.id,status:'loaded'});
         setActiveTenderDetail(prev =>

src/services/tenderApi.js

@@ -52,6 +52,38 @@ export async function fetchTenderDetail(tenderId, {signal, timeoutMs = 30000} =
   }
 }
 
+// Live ilan.gov.tr rows can carry an older announcement date than EKAP's
+// authoritative tender detail. Fetch the official record when a user opens a
+// tender so the modal/card can reconcile the date without enriching the full
+// pool (which would be too expensive for thousands of rows).
+export async function fetchOfficialTenderDetail(ikn, {signal, timeoutMs = 30000} = {}) {
+  const cleanIkn = String(ikn || '').replace(/[\s\u00a0]+/g, '');
+  if (!/^\d{4}\/\d+$/.test(cleanIkn)) throw new Error('Geçersiz İKN');
+  const controller = new AbortController();
+  const cancel = () => controller.abort();
+  if (signal?.aborted) cancel();
+  else signal?.addEventListener('abort', cancel, { once: true });
+  let timedOut = false;
+  const timer = setTimeout(() => { timedOut = true; controller.abort(); }, timeoutMs);
+  try {
+    const res = await fetch(`/api/documents/ilan?ikn=${encodeURIComponent(cleanIkn)}`, { signal: controller.signal });
+    const data = await res.json().catch(() => ({}));
+    if (!res.ok) {
+      if (data.code === 'SOURCE_UNAVAILABLE' && data.retryable) throw new Error('Resmî ihale kaynağı geçici olarak erişilemiyor.');
+      throw new Error(`Resmî detay API hatası: HTTP ${res.status}`);
+    }
+    if (!data.success || data.ikn !== cleanIkn) throw new Error('Resmî detay yanıtı aranan İKN ile uyuşmuyor.');
+    if (!data.tarih || !data.saat) throw new Error('Resmî detayda ihale tarih ve saati bulunamadı.');
+    return data;
+  } catch (error) {
+    if (timedOut) throw new Error('Resmî ihale tarihi yüklenirken zaman aşımı oluştu.');
+    throw error;
+  } finally {
+    clearTimeout(timer);
+    signal?.removeEventListener('abort', cancel);
+  }
+}
+
 // Kullanıcının ihale üzerindeki durumunu (kanban, takip vb.) canlı veriyle birleştirir.
 const USER_FIELDS = ['kanbanStatus', 'takipte', 'incelendi', 'atananPersonel', 'gorev', 'notes', 'checklist', 'bidDraft'];