<?php

namespace Modules\Linksehat\Http\Controllers\Api;

use App\Models\Organization;
use App\Models\PractitionerRole;
use Illuminate\Routing\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Modules\Linksehat\Transformers\Dashboard\DoctorResource as DoctorResourceDashboard;
use Modules\Linksehat\Transformers\Dashboard\HospitalResource as HospitalResourceDashboard;
use Modules\Linksehat\Transformers\Dashboard\ArticleResource as ArticleResourceDashboard;

class DashboardController extends Controller
{
    public function index(Request $request, $default, $limit = 20)
    {
        if ($default === 'doctors') {
            $queryDoctors = PractitionerRole::query()
                ->with([
                    'practitioner.person', 'speciality'
                ])
                ->whereHas('speciality')->get()->random($limit);
            $data = DoctorResourceDashboard::collection($queryDoctors);
        } elseif ($default === 'hospitals') {
            $queryHospitals = Organization::query()
                ->without('meta')
                ->where('organizations.type', 'hospital')
                ->leftJoin('addresses', function ($q) {
                    $q->on('organizations.main_address_id', '=', 'addresses.id');
                    $q->where('addresses.addressable_type', '=', Organization::class);
                });
            if ($request->has('lat') && !empty($request->lat) && $request->has('lng') && !empty($request->lng)) {
                $queryHospitals = $queryHospitals->selectRaw("organizations.*, addresses.text AS currentAddress, 6371 * acos (cos ( radians($request->lat) ) * cos( radians( addresses.lat ) ) * cos( radians( addresses.lng ) - radians($request->lng) ) + sin ( radians($request->lat) ) * sin( radians( addresses.lat ) )) as distance")->orderBy('distance', 'ASC');
            }
            $queryHospitals = $queryHospitals->orderBy('organizations.name', 'asc')->limit($limit)->get();
            $data = HospitalResourceDashboard::collection($queryHospitals);
        } elseif ($default === 'articles') {
            $data = ArticleResourceDashboard::collection(json_decode(Http::get('https://linksehat.com/api/medical-assistance-articles')));
        }

        return response()->json([
            'success' => true,
            'statusCode' => 200,
            'message' => 'Success',
            'data' => $data,
        ]);
    }
}