<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;

class AdminFeatureController extends Controller
{
    public function __construct()
    {
        $this->middleware(['auth', 'admin']);
    }

    protected function api()
    {
        return Http::withOptions(['verify' => config('app.api_verify')]);
    }

    public function index()
    {
        $api_url = config('api.url');

        $metaRes = $this->api()->get($api_url . '/api/features');
        $meta = $metaRes->successful() ? $metaRes->json() : [];
        $keys = is_array($meta) && !empty($meta['keys']) ? $meta['keys'] : ['pembiayaan_online'];
        $labels = is_array($meta) && !empty($meta['labels']) ? $meta['labels'] : [
            'pembiayaan_online' => 'Pembiayaan Online',
        ];

        $listRes = $this->api()->get($api_url . '/api/features/cawangan');
        $cawangan = ($listRes->successful() && is_array($listRes->json())) ? $listRes->json() : [];

        if (!$listRes->successful()) {
            session()->now('error', 'Gagal muat senarai ciri cawangan.');
        }

        return view('admin.features', compact('api_url', 'keys', 'labels', 'cawangan'));
    }

    public function update(Request $request)
    {
        $kodcaw = trim((string) $request->input('kodcaw', ''));
        $feature = trim((string) $request->input('feature', ''));
        $enabled = (int) $request->input('enabled') ? 1 : 0;

        if ($kodcaw === '' || $feature === '') {
            return redirect()->route('admin.features')->with('error', 'Kod cawangan dan ciri diperlukan.');
        }

        $res = $this->api()
            ->put(config('api.url') . '/api/features/' . $kodcaw . '/' . $feature, [
                'enabled' => $enabled,
            ]);

        if (!$res->successful()) {
            $body = $res->json();
            $msg = is_array($body) && isset($body['message'])
                ? $body['message']
                : 'Gagal kemaskini ciri cawangan.';
            return redirect()->route('admin.features')->with('error', $msg);
        }

        $label = $enabled ? 'diaktifkan' : 'dinyahaktifkan';
        return redirect()
            ->route('admin.features')
            ->with('message', $feature . ' ' . $label . ' untuk ' . $kodcaw . '.');
    }
}