<?php

namespace App\Policies;

use App\Models\Participant;
use App\Models\User;
use Illuminate\Auth\Access\HandlesAuthorization;

class ParticipantPolicy extends BasePolicy
{
    use HandlesAuthorization;

    /**
     * Determine whether the user can view any models.
     *
     * @param  \App\Models\User  $user
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function viewAny(User $user)
    {
        return true;
    }

    /**
     * Determine whether the user can view the model.
     *
     * @param  \App\Models\User  $user
     * @param  \App\Models\Participant  $participant
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function view(User $user, Participant $participant)
    {
        if ($participant->registrations) {
            return $participant->whereHas('registrations.event.course.lecturer',
                fn($q) => $q->where('team_id', $user->current_team_id))
                               ->exists();
        }
        return false;
    }

    /**
     * Determine whether the user can create models.
     *
     * @param  \App\Models\User  $user
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function create(User $user)
    {
        //
    }

    /**
     * Determine whether the user can update the model.
     *
     * @param  \App\Models\User  $user
     * @param  \App\Models\Participant  $participant
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function update(User $user, Participant $participant)
    {
        //
    }

    /**
     * Determine whether the user can delete the model.
     *
     * @param  \App\Models\User  $user
     * @param  \App\Models\Participant  $participant
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function delete(User $user, Participant $participant)
    {
        //
    }

    /**
     * Determine whether the user can restore the model.
     *
     * @param  \App\Models\User  $user
     * @param  \App\Models\Participant  $participant
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function restore(User $user, Participant $participant)
    {
        //
    }

    /**
     * Determine whether the user can permanently delete the model.
     *
     * @param  \App\Models\User  $user
     * @param  \App\Models\Participant  $participant
     *
     * @return \Illuminate\Auth\Access\Response|bool
     */
    public function forceDelete(User $user, Participant $participant)
    {
        //
    }
}
