feat(parcel-sync): live eTerra search by cadastral number
- Add /api/eterra/search queries eTerra ArcGIS REST API directly by NATIONAL_CADASTRAL_REFERENCE, NATIONAL_CADNR, or INSPIRE_ID across TERENURI_ACTIVE + CLADIRI_ACTIVE layers - Search tab now queries eTerra live (not local DB) with 600ms debounce - Requires session connected + UAT selected to search - Updated placeholder and empty state messages in Romanian
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import { NextResponse } from "next/server";
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import { EterraClient } from "@/modules/parcel-sync/services/eterra-client";
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import { getSessionCredentials } from "@/modules/parcel-sync/services/session-store";
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import { LAYER_CATALOG } from "@/modules/parcel-sync/services/eterra-layers";
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export const runtime = "nodejs";
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export const dynamic = "force-dynamic";
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type Body = {
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siruta?: string;
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search?: string;
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layerId?: string;
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username?: string;
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password?: string;
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};
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/**
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* Live search eTerra by cadastral number / INSPIRE ID.
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* Queries the remote eTerra ArcGIS REST API directly (not local DB).
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*/
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export async function POST(req: Request) {
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try {
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const body = (await req.json()) as Body;
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const siruta = String(body.siruta ?? "").trim();
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const search = (body.search ?? "").trim();
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const layerId = (body.layerId ?? "").trim();
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if (!siruta || !/^\d+$/.test(siruta)) {
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return NextResponse.json(
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{ error: "SIRUTA obligatoriu" },
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{ status: 400 },
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);
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}
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if (!search) {
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return NextResponse.json(
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{ error: "Termen de căutare obligatoriu" },
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{ status: 400 },
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);
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}
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// Credential chain: body > session > env
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const session = getSessionCredentials();
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const username = String(
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body.username || session?.username || process.env.ETERRA_USERNAME || "",
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).trim();
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const password = String(
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body.password || session?.password || process.env.ETERRA_PASSWORD || "",
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).trim();
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if (!username || !password) {
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return NextResponse.json(
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{ error: "Conectează-te la eTerra mai întâi." },
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{ status: 401 },
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);
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}
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const client = await EterraClient.create(username, password);
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// Decide which layers to search
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const searchLayers = layerId
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? LAYER_CATALOG.filter((l) => l.id === layerId)
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: LAYER_CATALOG.filter((l) =>
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["TERENURI_ACTIVE", "CLADIRI_ACTIVE"].includes(l.id),
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);
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if (searchLayers.length === 0) {
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return NextResponse.json({ features: [], total: 0 });
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}
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// Build the search WHERE — exact or LIKE depending on input
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const isNumericOnly = /^\d+$/.test(search);
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const escapedSearch = search.replace(/'/g, "''");
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type FoundFeature = {
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id: string;
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layerId: string;
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siruta: string;
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objectId: number;
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inspireId?: string;
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cadastralRef?: string;
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areaValue?: number;
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isActive: boolean;
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attributes: Record<string, unknown>;
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createdAt: string;
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updatedAt: string;
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};
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const allResults: FoundFeature[] = [];
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for (const layer of searchLayers) {
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try {
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// Get available fields for this layer
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const fields = await client.getLayerFieldNames(layer);
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const upperFields = fields.map((f) => f.toUpperCase());
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// Find admin field for siruta filter
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const adminFields = [
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"ADMIN_UNIT_ID",
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"SIRUTA",
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"UAT_ID",
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"SIRUTA_UAT",
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"UAT_SIRUTA",
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];
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const adminField = adminFields.find((a) =>
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upperFields.includes(a),
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);
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if (!adminField) continue;
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// Get actual casing from layer fields
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const adminFieldActual =
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fields[upperFields.indexOf(adminField)] ?? adminField;
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// Build search conditions depending on available fields
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const conditions: string[] = [];
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const hasCadRef = upperFields.includes(
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"NATIONAL_CADASTRAL_REFERENCE",
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);
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const hasInspire = upperFields.includes("INSPIRE_ID");
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const hasCadNr = upperFields.includes("NATIONAL_CADNR");
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if (hasCadRef) {
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const cadRefField =
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fields[upperFields.indexOf("NATIONAL_CADASTRAL_REFERENCE")]!;
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if (isNumericOnly) {
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// Exact match for numeric cadastral numbers
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conditions.push(`${cadRefField}='${escapedSearch}'`);
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} else {
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conditions.push(
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`${cadRefField} LIKE '%${escapedSearch}%'`,
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);
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}
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}
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if (hasCadNr) {
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const cadNrField =
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fields[upperFields.indexOf("NATIONAL_CADNR")]!;
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if (isNumericOnly) {
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conditions.push(`${cadNrField}='${escapedSearch}'`);
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} else {
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conditions.push(`${cadNrField} LIKE '%${escapedSearch}%'`);
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}
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}
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if (hasInspire) {
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const inspireField =
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fields[upperFields.indexOf("INSPIRE_ID")]!;
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conditions.push(
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`${inspireField} LIKE '%${escapedSearch}%'`,
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);
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}
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if (conditions.length === 0) continue;
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const searchWhere = `${adminFieldActual}=${siruta} AND (${conditions.join(" OR ")})`;
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const features = await client.listLayerByWhere(layer, searchWhere, {
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limit: 50,
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outFields: "*",
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});
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const now = new Date().toISOString();
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for (const f of features) {
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const attrs = f.attributes;
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const objId =
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typeof attrs.OBJECTID === "number"
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? attrs.OBJECTID
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: Number(attrs.OBJECTID ?? 0);
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allResults.push({
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id: `live-${layer.id}-${objId}`,
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layerId: layer.id,
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siruta,
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objectId: objId,
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inspireId: (attrs.INSPIRE_ID as string | undefined) ?? undefined,
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cadastralRef:
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(attrs.NATIONAL_CADASTRAL_REFERENCE as string | undefined) ??
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(attrs.NATIONAL_CADNR as string | undefined) ??
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undefined,
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areaValue:
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typeof attrs.AREA_VALUE === "number"
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? attrs.AREA_VALUE
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: undefined,
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isActive: attrs.IS_ACTIVE !== 0,
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attributes: attrs as Record<string, unknown>,
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createdAt: now,
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updatedAt: now,
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});
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}
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} catch {
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// Skip layer on error and try next
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continue;
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}
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}
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return NextResponse.json({
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features: allResults,
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total: allResults.length,
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source: "eterra-live",
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});
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} catch (error) {
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const message = error instanceof Error ? error.message : "Eroare server";
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return NextResponse.json({ error: message }, { status: 500 });
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}
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}
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