<?php 
namespace App\Http\Controllers;

use Input,
    DB,
    Response,
    View;
use App\Models\Event;
use App\Models\Attendee;
use Carbon\Carbon;

class EventCheckInController extends MyBaseController {

    /**
     * @param $event_id
     * @return mixed
     */
    public function showCheckIn($event_id) {
        $data['event'] = Event::scope()->findOrFail($event_id);
        $data['attendees'] = $data['event']->attendees;
        return View::make('ManageEvent.CheckIn', $data);
    }

    public function postCheckInSearch($event_id) {

        $searchQuery = Input::get('q');

        $attendees = Attendee::scope()->withoutCancelled()
                ->join('tickets', 'tickets.id', '=', 'attendees.ticket_id')
                ->where(function($query) use ($event_id) {
                    $query->where('attendees.event_id', '=', $event_id);
                })->where(function($query) use ($searchQuery) {
                    $query->orWhere('attendees.first_name', 'like', $searchQuery . '%')
                    ->orWhere(DB::raw("CONCAT_WS(' ', first_name, last_name)"), 'like', $searchQuery . '%')
                    //->orWhere('attendees.email', 'like', $searchQuery . '%')
                    ->orWhere('attendees.reference', 'like', $searchQuery . '%')
                    ->orWhere('attendees.last_name', 'like', $searchQuery . '%');
                })
                ->select([
                    'attendees.id',
                    'attendees.first_name',
                    'attendees.last_name',
                    'attendees.email',
                    'attendees.reference',
                    'attendees.arrival_time',
                    'attendees.has_arrived',
                    'tickets.title as ticket'
                ])
                ->orderBy('attendees.first_name', 'ASC')
                ->get();

        return Response::json($attendees);
    }

    public function postCheckInAttendee() {
        
        $attendee_id = Input::get('attendee_id');
        $checking    = Input::get('checking');

        $attendee = Attendee::scope()->find($attendee_id);

        /*
         * Ugh
         */
        if ((($checking == 'in') && ($attendee->has_arrived == 1)) || (($checking == 'out') && ($attendee->has_arrived == 0))) {
            return Response::json([
                        'status' => 'error',
                        'message' => 'Warning: This Attendee Has Already Been Checked ' . (($checking == 'in') ? 'In (at '.$attendee->arrival_time->format('H:i A, F j').')' : 'Out').'!',
                        'checked' => $checking,
                        'id' => $attendee->id
            ]);
        }

        $attendee->has_arrived = ($checking == 'in') ? 1 : 0;
        $attendee->arrival_time = Carbon::now();
        $attendee->save();

        return Response::json([
                    'status' => 'success',
                    'checked' => $checking,
                    'message' => 'Attendee Successfully Checked ' . (($checking == 'in') ? 'In' : 'Out'),
                    'id' => $attendee->id
        ]);
    }

}