feat: add Ina Trading portal flows and API integration

src/app/(dashboard)/dashboard/warehouse/[warehouseId]/edit/page.tsx

@@ -0,0 +1,78 @@
+"use client";
+
+import { useParams } from "next/navigation";
+import { useState } from "react";
+import { useRouter } from "next/navigation";
+import { WarehouseForm, WarehouseFormState } from "../../WarehouseForm";
+
+function getCachedWarehouse(warehouseId: string): WarehouseFormState | null {
+  if (typeof window === "undefined" || !warehouseId) return null;
+  const cached = sessionStorage.getItem("editWarehouseCache");
+  if (!cached) return null;
+
+  try {
+    const raw = JSON.parse(cached) as Record<string, unknown>;
+    if (raw.id !== warehouseId) return null;
+    sessionStorage.removeItem("editWarehouseCache");
+
+    return {
+      name: typeof raw.name === "string" ? raw.name : "",
+      address: typeof raw.address === "string" ? raw.address : "",
+      country: typeof raw.country === "string" ? raw.country : "Indonesia",
+      province: typeof raw.province === "string" ? raw.province : "",
+      provinceId: "",
+      city: typeof raw.city === "string" ? raw.city : "",
+      cityId: "",
+      postalCode: typeof raw.postalCode === "string" ? raw.postalCode : "",
+      latitude: raw.latitude != null ? String(raw.latitude) : "",
+      longitude: raw.longitude != null ? String(raw.longitude) : "",
+      warehouseType:
+        typeof raw.warehouseType === "string" ? raw.warehouseType : "INA",
+    };
+  } catch {
+    return null;
+  }
+}
+
+export default function EditWarehousePage() {
+  const params = useParams<{ warehouseId: string }>();
+  const router = useRouter();
+  const [initialData] = useState<WarehouseFormState | null>(() =>
+    getCachedWarehouse(params.warehouseId)
+  );
+
+  const loadError = initialData
+    ? ""
+    : "Data tidak tersedia. Kembali ke daftar warehouse dan klik Edit lagi.";
+
+  if (loadError) {
+    return (
+      <div className="p-8 flex flex-col items-center justify-center h-64 gap-4">
+        <span className="material-symbols-outlined text-4xl text-error">error</span>
+        <p className="text-sm font-semibold text-error">{loadError}</p>
+        <button onClick={() => router.back()} className="text-sm font-bold text-primary hover:underline">Kembali</button>
+      </div>
+    );
+  }
+
+  if (!initialData) {
+    return (
+      <div className="p-8 flex items-center justify-center h-64">
+        <span className="material-symbols-outlined text-4xl text-slate-300 animate-spin">progress_activity</span>
+      </div>
+    );
+  }
+
+  return (
+    <WarehouseForm
+      initialData={initialData}
+      pageTitle="Edit Warehouse"
+      pageSubtitle="Perbarui informasi gudang"
+      submitLabel="Simpan Perubahan"
+      submittingLabel="Menyimpan..."
+      successMessage="Warehouse berhasil diperbarui! Mengalihkan..."
+      apiMethod="PUT"
+      apiUrl={`/api/warehouses/${params.warehouseId}`}
+    />
+  );
+}