fix: workspace resolution via ArcGIS listLayer + seed UATs from uat.json

- resolveWorkspace: use listLayer() instead of listLayerByWhere() with
  hardcoded field names. Auto-discovers admin field (ADMIN_UNIT_ID/SIRUTA)
  from ArcGIS layer metadata via buildWhere().
- resolveWorkspace: persist WORKSPACE_ID to DB on first resolution for
  fast subsequent lookups.
- UATs POST: seed from uat.json (correct SIRUTA codes) instead of eTerra
  nomenclature API (nomenPk != SIRUTA, county nomenPk != WORKSPACE_ID).
- Remove eTerra nomenclature dependency from UATs endpoint.
- Fix activeJobs Set iteration error on container restart.
- Remove unused enrichedUatsFetched ref.

src/app/api/eterra/search/route.ts

@@ -26,21 +26,15 @@ const workspaceCache =
 globalRef.__eterraWorkspaceCache = workspaceCache;
 
 /**
- * Resolve eTerra workspace nomenPk for a given SIRUTA.
- * Strategy: fetch all counties, then for each county fetch its UATs
- * until we find one whose nomenPk matches the SIRUTA.
- * Results are cached globally (survives hot-reload).
- */
-/**
- * Resolve eTerra workspace nomenPk for a given SIRUTA.
+ * Resolve eTerra workspace ID for a given SIRUTA.
  *
- * Strategy (fast path first):
- *  1. Check in-memory cache
- *  2. Direct nomen lookup: GET /api/adm/nomen/{siruta} → read parentNomenPk
- *     then GET parent to check if it's a COUNTY → that's the workspace
- *  3. Full scan: fetch all counties → their UATs (slow fallback, ~42 calls)
+ * Strategy: Query 1 feature from TERENURI_ACTIVE ArcGIS layer for this
+ * SIRUTA, read the WORKSPACE_ID attribute.
  *
- * Results are cached globally.
+ * Uses `listLayer()` (not `listLayerByWhere`) so the admin field name
+ * (ADMIN_UNIT_ID, SIRUTA, UAT_ID…) is auto-discovered from layer metadata.
+ *
+ * SIRUTA ≠ eTerra nomenPk, so nomenclature API lookups don't help.
  */
 async function resolveWorkspace(
   client: EterraClient,
@@ -49,71 +43,48 @@ async function resolveWorkspace(
   const cached = workspaceCache.get(siruta);
   if (cached !== undefined) return cached;
 
-  // Fast path: direct nomen lookup
   try {
-    const nomen = await client.fetchNomenByPk(siruta);
-    console.log("[resolveWorkspace] direct nomen lookup for", siruta, "→", JSON.stringify(nomen).slice(0, 500));
-    if (nomen) {
-      // Walk parent chain to find COUNTY
-      const parentPk = nomen?.parentNomenPk ?? nomen?.parentPk ?? nomen?.parent?.nomenPk;
-      if (parentPk) {
-        const parent = await client.fetchNomenByPk(parentPk);
-        console.log("[resolveWorkspace] parent nomen:", JSON.stringify(parent).slice(0, 500));
-        const parentType = String(parent?.nomenType ?? parent?.type ?? "").toUpperCase();
-        if (parentType === "COUNTY" || parentType === "JUDET") {
-          const countyPk = Number(parent?.nomenPk ?? parentPk);
-          workspaceCache.set(siruta, countyPk);
-          return countyPk;
-        }
-        // Maybe grandparent is the county (UAT → commune → county?)
-        const grandparentPk = parent?.parentNomenPk ?? parent?.parentPk;
-        if (grandparentPk) {
-          const grandparent = await client.fetchNomenByPk(grandparentPk);
-          const gpType = String(grandparent?.nomenType ?? grandparent?.type ?? "").toUpperCase();
-          if (gpType === "COUNTY" || gpType === "JUDET") {
-            const countyPk = Number(grandparent?.nomenPk ?? grandparentPk);
-            workspaceCache.set(siruta, countyPk);
-            return countyPk;
-          }
-        }
+    // listLayer auto-discovers the correct admin field via buildWhere
+    const features = await client.listLayer(
+      {
+        id: "TERENURI_ACTIVE",
+        name: "TERENURI_ACTIVE",
+        endpoint: "aut",
+        whereTemplate: "{{adminField}}={{siruta}} AND IS_ACTIVE=1",
+      },
+      siruta,
+      { limit: 1, outFields: "WORKSPACE_ID" },
+    );
+
+    const wsId = features?.[0]?.attributes?.WORKSPACE_ID;
+    console.log("[resolveWorkspace] ArcGIS WORKSPACE_ID for", siruta, "→", wsId);
+    if (wsId != null) {
+      const numWs = Number(wsId);
+      if (Number.isFinite(numWs)) {
+        workspaceCache.set(siruta, numWs);
+        // Persist to DB for future fast lookups
+        persistWorkspace(siruta, numWs);
+        return numWs;
       }
     }
-  } catch {
-    // Direct lookup failed — continue to full scan
+  } catch (e) {
+    console.log("[resolveWorkspace] ArcGIS query failed:", e instanceof Error ? e.message : e);
   }
 
-  // Slow fallback: iterate all counties and their UATs
-  try {
-    const counties = await client.fetchCounties();
-    for (const county of counties) {
-      const countyPk = county?.nomenPk ?? county?.pk ?? county?.id;
-      if (!countyPk) continue;
-      try {
-        const uats = await client.fetchAdminUnitsByCounty(countyPk);
-        for (const uat of uats) {
-          // Try all possible identifier fields
-          const candidates = [
-            uat?.nomenPk,
-            uat?.siruta,
-            uat?.code,
-            uat?.pk,
-          ].filter(Boolean).map(String);
-          for (const c of candidates) {
-            workspaceCache.set(c, Number(countyPk));
-          }
-        }
-        const resolved = workspaceCache.get(siruta);
-        if (resolved !== undefined) return resolved;
-      } catch {
-        continue;
-      }
-    }
-  } catch {
-    // Can't fetch counties
-  }
   return null;
 }
 
+/** Fire-and-forget: save WORKSPACE_ID to GisUat row */
+function persistWorkspace(siruta: string, workspacePk: number) {
+  prisma.gisUat
+    .upsert({
+      where: { siruta },
+      update: { workspacePk },
+      create: { siruta, name: siruta, workspacePk },
+    })
+    .catch(() => {});
+}
+
 /* ------------------------------------------------------------------ */
 /*  Helper formatters (same logic as export-bundle magic mode)         */
 /* ------------------------------------------------------------------ */
@@ -238,33 +209,21 @@ export async function POST(req: Request) {
 
     const client = await EterraClient.create(username, password);
 
-    // Use provided workspacePk — or look up from DB — or resolve from eTerra
+    // Workspace resolution chain: body → DB → ArcGIS layer query
     let workspaceId = body.workspacePk ?? null;
-    console.log(
-      "[search] siruta:",
-      siruta,
-      "body.workspacePk:",
-      body.workspacePk,
-      "workspaceId:",
-      workspaceId,
-    );
     if (!workspaceId || !Number.isFinite(workspaceId)) {
-      // Try DB lookup first (cheap)
       try {
         const dbUat = await prisma.gisUat.findUnique({
           where: { siruta },
           select: { workspacePk: true },
         });
-        console.log("[search] DB lookup result:", dbUat);
         if (dbUat?.workspacePk) workspaceId = dbUat.workspacePk;
-      } catch (e) {
-        console.log("[search] DB lookup error:", e);
+      } catch {
+        // DB lookup failed
       }
     }
     if (!workspaceId || !Number.isFinite(workspaceId)) {
-      console.log("[search] falling back to resolveWorkspace...");
       workspaceId = await resolveWorkspace(client, siruta);
-      console.log("[search] resolveWorkspace result:", workspaceId);
     }
     if (!workspaceId) {
       return NextResponse.json(
@@ -272,6 +231,7 @@ export async function POST(req: Request) {
         { status: 400 },
       );
     }
+    console.log("[search] siruta:", siruta, "workspaceId:", workspaceId);
 
     const results: ParcelDetail[] = [];
 

src/app/api/eterra/uats/route.ts

@@ -1,7 +1,7 @@
 import { NextResponse } from "next/server";
 import { prisma } from "@/core/storage/prisma";
-import { EterraClient } from "@/modules/parcel-sync/services/eterra-client";
-import { getSessionCredentials } from "@/modules/parcel-sync/services/session-store";
+import { readFile } from "fs/promises";
+import { join } from "path";
 
 export const runtime = "nodejs";
 export const dynamic = "force-dynamic";
@@ -74,119 +74,74 @@ export async function GET() {
 /* ------------------------------------------------------------------ */
 /*  POST /api/eterra/uats                                              */
 /*                                                                     */
-/*  Sync check: compare eTerra county count vs DB.                     */
-/*  If DB is empty or county count differs → full fetch + upsert.      */
-/*  Otherwise returns { synced: false, reason: "up-to-date" }.         */
+/*  Seed DB from static uat.json.                                      */
+/*  eTerra nomenPk ≠ SIRUTA, so we cannot use the nomenclature API     */
+/*  for populating UAT data. uat.json has correct SIRUTA codes.        */
+/*  Workspace (county) PKs are resolved lazily via ArcGIS layer query  */
+/*  in the search route and persisted to DB on first resolution.       */
 /* ------------------------------------------------------------------ */
 
 export async function POST() {
   try {
-    // Need eTerra credentials for sync
-    const session = getSessionCredentials();
-    const username = String(
-      session?.username || process.env.ETERRA_USERNAME || "",
-    ).trim();
-    const password = String(
-      session?.password || process.env.ETERRA_PASSWORD || "",
-    ).trim();
+    // Check if DB already has data
+    const dbCount = await prisma.gisUat.count();
+    if (dbCount > 0) {
+      return NextResponse.json({
+        synced: false,
+        reason: "already-seeded",
+        total: dbCount,
+      });
+    }
 
-    if (!username || !password) {
+    // Read uat.json from public/ directory
+    let rawUats: Array<{ siruta: string; name: string }>;
+    try {
+      const filePath = join(process.cwd(), "public", "uat.json");
+      const content = await readFile(filePath, "utf-8");
+      rawUats = JSON.parse(content);
+    } catch {
       return NextResponse.json(
-        { error: "Conectează-te la eTerra mai întâi.", synced: false },
-        { status: 401 },
+        { error: "Nu s-a putut citi uat.json", synced: false },
+        { status: 500 },
       );
     }
 
-    const client = await EterraClient.create(username, password);
-
-    // Quick check: fetch county list from eTerra (lightweight)
-    const counties = await client.fetchCounties();
-    const eterraCountyCount = counties.length;
-
-    // Compare with DB
-    const dbCounties = await prisma.gisUat.groupBy({
-      by: ["county"],
-      _count: true,
-    });
-    const dbCountyCount = dbCounties.length;
-    const dbTotalUats = await prisma.gisUat.count();
-
-    // If county counts match and we have data → already synced
-    if (
-      dbCountyCount === eterraCountyCount &&
-      dbCountyCount > 0 &&
-      dbTotalUats > 0
-    ) {
+    if (!Array.isArray(rawUats) || rawUats.length === 0) {
       return NextResponse.json({
         synced: false,
-        reason: "up-to-date",
-        total: dbTotalUats,
-        counties: dbCountyCount,
+        reason: "empty-uat-json",
+        total: 0,
       });
     }
 
-    // Full sync: fetch all UATs for all counties
-    const enriched: EnrichedUat[] = [];
-
-    for (const county of counties) {
-      const countyPk = county?.nomenPk ?? county?.pk ?? county?.id;
-      const countyName = String(county?.name ?? "").trim();
-      if (!countyPk || !countyName) continue;
-
-      try {
-        const uats = await client.fetchAdminUnitsByCounty(countyPk);
-        for (const uat of uats) {
-          const uatPk = String(uat?.nomenPk ?? uat?.pk ?? "");
-          const uatName = String(uat?.name ?? "").trim();
-          if (!uatPk || !uatName) continue;
-
-          enriched.push({
-            siruta: uatPk,
-            name: uatName,
-            county: countyName,
-            workspacePk: Number(countyPk),
-          });
-        }
-      } catch {
-        continue;
-      }
+    // Batch insert in chunks of 500 (Prisma transaction limit)
+    const CHUNK_SIZE = 500;
+    let inserted = 0;
+    for (let i = 0; i < rawUats.length; i += CHUNK_SIZE) {
+      const chunk = rawUats.slice(i, i + CHUNK_SIZE);
+      await prisma.$transaction(
+        chunk
+          .filter((u) => u.siruta && u.name)
+          .map((u) =>
+            prisma.gisUat.upsert({
+              where: { siruta: String(u.siruta) },
+              update: { name: String(u.name).trim() },
+              create: {
+                siruta: String(u.siruta),
+                name: String(u.name).trim(),
+              },
+            }),
+          ),
+      );
+      inserted += chunk.length;
     }
 
-    if (enriched.length === 0) {
-      return NextResponse.json({
-        synced: false,
-        reason: "no-data-from-eterra",
-        total: dbTotalUats,
-      });
-    }
-
-    // Batch upsert into DB
-    await prisma.$transaction(
-      enriched.map((u) =>
-        prisma.gisUat.upsert({
-          where: { siruta: u.siruta },
-          update: {
-            name: u.name,
-            county: u.county,
-            workspacePk: u.workspacePk,
-          },
-          create: {
-            siruta: u.siruta,
-            name: u.name,
-            county: u.county,
-            workspacePk: u.workspacePk,
-          },
-        }),
-      ),
-    );
-
-    // Populate in-memory cache
-    populateWorkspaceCache(enriched);
+    console.log(`[uats] Seeded ${inserted} UATs from uat.json`);
 
     return NextResponse.json({
       synced: true,
-      total: enriched.length,
-      counties: eterraCountyCount,
+      total: inserted,
+      source: "uat-json",
     });
   } catch (error) {
     const message = error instanceof Error ? error.message : "Eroare server";

src/modules/parcel-sync/components/parcel-sync-module.tsx

@@ -284,7 +284,6 @@ export function ParcelSyncModule() {
   const [siruta, setSiruta] = useState("");
   const [workspacePk, setWorkspacePk] = useState<number | null>(null);
   const uatRef = useRef<HTMLDivElement>(null);
-  const enrichedUatsFetched = useRef(false);
 
   /* ── Export state ────────────────────────────────────────────── */
   const [exportJobId, setExportJobId] = useState<string | null>(null);
@@ -328,11 +327,12 @@ export function ParcelSyncModule() {
     // Load UATs from local DB (fast — no eTerra needed)
     fetch("/api/eterra/uats")
       .then((res) => res.json())
-      .then((data: { uats?: UatEntry[] }) => {
+      .then((data: { uats?: UatEntry[]; total?: number }) => {
         if (data.uats && data.uats.length > 0) {
           setUatData(data.uats);
         } else {
-          // DB empty — fall back to static uat.json (no county/workspace)
+          // DB empty — seed from uat.json via POST, then load from uat.json
+          fetch("/api/eterra/uats", { method: "POST" }).catch(() => {});
           fetch("/uat.json")
             .then((res) => res.json())
             .then((fallback: UatEntry[]) => setUatData(fallback))
@@ -358,32 +358,10 @@ export function ParcelSyncModule() {
   }, [fetchSession]);
 
   /* ════════════════════════════════════════════════════════════ */
-  /*  Sync UATs from eTerra → DB on connect (lightweight check)    */
+  /*  (Sync effect removed — POST seeds from uat.json, no        */
+  /*   eTerra nomenclature needed. Workspace resolved lazily.)    */
   /* ════════════════════════════════════════════════════════════ */
 
-  useEffect(() => {
-    if (!session.connected || enrichedUatsFetched.current) return;
-    enrichedUatsFetched.current = true;
-
-    // POST triggers sync check — only does full fetch if data changed
-    fetch("/api/eterra/uats", { method: "POST" })
-      .then((res) => res.json())
-      .then((data: { synced?: boolean }) => {
-        if (data.synced) {
-          // Data changed — reload from DB
-          fetch("/api/eterra/uats")
-            .then((res) => res.json())
-            .then((fresh: { uats?: UatEntry[] }) => {
-              if (fresh.uats && fresh.uats.length > 0) {
-                setUatData(fresh.uats);
-              }
-            })
-            .catch(() => {});
-        }
-      })
-      .catch(() => {});
-  }, [session.connected]);
-
   /* ════════════════════════════════════════════════════════════ */
   /*  UAT autocomplete filter                                     */
   /* ════════════════════════════════════════════════════════════ */

src/modules/parcel-sync/services/session-store.ts

@@ -133,14 +133,18 @@ export function getSessionStatus(): SessionStatus {
 /* ------------------------------------------------------------------ */
 
 function getRunningJobs(session: EterraSession): string[] {
+  // Guard: ensure activeJobs is iterable (Set). Containers may restart
+  // with stale globalThis where the Set was serialized as plain object.
+  if (!(session.activeJobs instanceof Set)) {
+    session.activeJobs = new Set();
+    return [];
+  }
   const running: string[] = [];
   for (const jid of session.activeJobs) {
     const p = getProgress(jid);
-    // If progress exists and is still running, count it
     if (p && p.status === "running") {
       running.push(jid);
     } else {
-      // Clean up finished/unknown jobs
       session.activeJobs.delete(jid);
     }
   }