feat: TTLock API server selector (EU vs China) + pass apiServer to agent

- Add api_server column to hotel_ttlock_config (migration 053)
- GET/PATCH config includes apiServer field
- issue-card passes apiServer to agent command
- Agent: WriteCardCmd.apiServer optional, all API calls use it
- TTLockPage: radio buttons EU/China with hint about 404 error

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/migrations/053_ttlock_api_server.sql

@@ -0,0 +1,3 @@
+-- TTLock: выбор сервера API (EU или China)
+ALTER TABLE hotel_ttlock_config
+  ADD COLUMN IF NOT EXISTS api_server TEXT NOT NULL DEFAULT 'https://euopen.ttlock.com';

backend/src/routes/ttlock.ts

@@ -47,17 +47,18 @@ const ttlockRoutes: FastifyPluginAsync = async (fastify) => {
     if (!hotelId) return reply.code(404).send({ error: 'Hotel not found' })
 
     const { rows } = await db.query(
-      `SELECT is_enabled, client_id, card_sectors FROM hotel_ttlock_config WHERE hotel_id = $1`,
+      `SELECT is_enabled, client_id, card_sectors, api_server FROM hotel_ttlock_config WHERE hotel_id = $1`,
       [hotelId],
     )
     if (!rows[0]) {
-      return { isEnabled: false, clientId: '', cardSectors: '1,2,3,4,5,6,7,8,9,10' }
+      return { isEnabled: false, clientId: '', cardSectors: '1,2,3,4,5,6,7,8,9,10', apiServer: 'https://euopen.ttlock.com' }
     }
     const r = rows[0]
     return {
       isEnabled:   r.is_enabled,
       clientId:    r.client_id,
       cardSectors: r.card_sectors,
+      apiServer:   r.api_server ?? 'https://euopen.ttlock.com',
     }
   })
 
@@ -68,6 +69,7 @@ const ttlockRoutes: FastifyPluginAsync = async (fastify) => {
       client_id?:      string
       client_secret?:  string
       card_sectors?:   string
+      api_server?:     string
     }
   }>('/api/hotels/:slug/ttlock/config', { onRequest: [fastify.authenticate] }, async (req, reply) => {
     const { slug } = req.params
@@ -76,16 +78,17 @@ const ttlockRoutes: FastifyPluginAsync = async (fastify) => {
     const hotelId = await getHotelId(slug)
     if (!hotelId) return reply.code(404).send({ error: 'Hotel not found' })
 
-    const { is_enabled: isEnabled, client_id: clientId, client_secret: clientSecret, card_sectors: cardSectors } = req.body
+    const { is_enabled: isEnabled, client_id: clientId, client_secret: clientSecret, card_sectors: cardSectors, api_server: apiServer } = req.body
 
     await db.query(
-      `INSERT INTO hotel_ttlock_config (hotel_id, is_enabled, client_id, client_secret, card_sectors)
+      `INSERT INTO hotel_ttlock_config (hotel_id, is_enabled, client_id, client_secret, card_sectors, api_server)
-       VALUES ($1, $2, $3, $4, $5)
+       VALUES ($1, $2, $3, $4, $5, $6)
        ON CONFLICT (hotel_id) DO UPDATE SET
          is_enabled    = COALESCE($2, hotel_ttlock_config.is_enabled),
          client_id     = COALESCE($3, hotel_ttlock_config.client_id),
          client_secret = COALESCE(NULLIF($4, ''), hotel_ttlock_config.client_secret),
          card_sectors  = COALESCE($5, hotel_ttlock_config.card_sectors),
+         api_server    = COALESCE($6, hotel_ttlock_config.api_server),
          updated_at    = NOW()`,
       [
         hotelId,
@@ -93,6 +96,7 @@ const ttlockRoutes: FastifyPluginAsync = async (fastify) => {
         clientId     ?? null,
         clientSecret ?? '',
         cardSectors  ?? null,
+        apiServer    ?? null,
       ],
     )
     return { ok: true }
@@ -322,6 +326,7 @@ const ttlockRoutes: FastifyPluginAsync = async (fastify) => {
           cardSectors:  cfg.card_sectors,
           clientId:     cfg.client_id,
           clientSecret: cfg.client_secret,
+          apiServer:    cfg.api_server ?? 'https://euopen.ttlock.com',
           startDate:    checkIn,
           endDate:      checkOut,
         }, 30_000)

src/lib/api.ts

@@ -1091,6 +1091,7 @@ export interface TTLockConfig {
   isEnabled:   boolean
   clientId:    string
   cardSectors: string
+  apiServer:   string
 }
 
 export interface TTLockConfigUpdate {
@@ -1098,6 +1099,7 @@ export interface TTLockConfigUpdate {
   clientId?:     string
   clientSecret?: string
   cardSectors?:  string
+  apiServer?:    string
 }
 
 export interface RoomLockMapping {

src/pages/TTLockPage.tsx

@@ -142,6 +142,7 @@ export function TTLockPage() {
   const [clientId, setClientId]         = useState('')
   const [clientSecret, setClientSecret] = useState('')
   const [cardSectors, setCardSectors]   = useState('1,2,3,4,5,6,7,8,9,10')
+  const [apiServer, setApiServer]       = useState('https://euopen.ttlock.com')
 
   // Per-workstation COM port state
   const [wsComPorts, setWsComPorts]   = useState<Record<string, string>>({})
@@ -241,6 +242,7 @@ export function TTLockPage() {
       setIsEnabled(cfg.isEnabled)
       setClientId(cfg.clientId)
       setCardSectors(cfg.cardSectors || '1,2,3,4,5,6,7,8,9,10')
+      setApiServer(cfg.apiServer || 'https://euopen.ttlock.com')
       setMappings(maps)
       setRooms(roomList)
       setWorkstations(wsList)
@@ -263,6 +265,7 @@ export function TTLockPage() {
         clientId:     clientId.trim(),
         clientSecret: clientSecret.trim() || undefined,
         cardSectors:  cardSectors.trim(),
+        apiServer:    apiServer,
       })
       showSuccess('Настройки сохранены')
       setClientSecret('')
@@ -391,6 +394,41 @@ export function TTLockPage() {
             </div>
           </div>
 
+          {/* Сервер TTLock API */}
+          <div>
+            <label className="form-label">Сервер TTLock API</label>
+            <div className="flex gap-3 mt-1">
+              {[
+                { value: 'https://euopen.ttlock.com', label: 'EU', hint: 'euopen.ttlock.com' },
+                { value: 'https://open.ttlock.com',   label: 'China', hint: 'open.ttlock.com' },
+              ].map(opt => (
+                <label
+                  key={opt.value}
+                  className={cn(
+                    'flex items-center gap-2 px-4 py-2.5 rounded-lg border-2 cursor-pointer transition-colors select-none',
+                    apiServer === opt.value
+                      ? 'border-brand-500 bg-brand-50 dark:bg-brand-900/20 text-brand-700 dark:text-brand-300'
+                      : 'border-slate-200 dark:border-slate-700 text-slate-600 dark:text-slate-400 hover:border-slate-300',
+                  )}
+                >
+                  <input
+                    type="radio"
+                    name="apiServer"
+                    value={opt.value}
+                    checked={apiServer === opt.value}
+                    onChange={() => setApiServer(opt.value)}
+                    className="sr-only"
+                  />
+                  <span className="font-semibold text-sm">{opt.label}</span>
+                  <span className="text-xs font-mono opacity-60">{opt.hint}</span>
+                </label>
+              ))}
+            </div>
+            <p className="text-xs text-slate-400 mt-1.5">
+              Если получаете ошибку 404 при выдаче карты — попробуйте другой сервер.
+            </p>
+          </div>
+
           {/* Секторы карты — визуальный пикер */}
           <div>
             <label className="form-label">Секторы карты</label>