<?php

namespace App\Policies;

use App\Models\Entry;
use App\Models\Student;
use App\Models\User;
use Illuminate\Auth\Access\Response;
use function is_null;

class StudentPolicy
{
    /**
     * Determine whether the user can view any models.
     */
    public function viewAny(User $user): bool
    {
        //
    }

    /**
     * Determine whether the user can view the model.
     */
    public function view(User $user, Student $student): bool
    {
        //
    }

    /**
     * Determine whether the user can create models.
     */
    public function create(User $user): bool
    {
        if($user->is_admin) return true;
        return ! is_null($user->school_id);
    }

    /**
     * Determine whether the user can update the model.
     */
    public function update(User $user, Student $student): bool
    {

        if($user->is_admin) return true;
        return $user->school_id == $student->school_id;
    }

    /**
     * Determine whether the user can delete the model.
     */
    public function delete(User $user, Student $student): bool
    {
        if (Entry::where('student_id','=',$student->id)->exists()) return false; // Don't allow deletion of a student with entries
        return $user->school_id == $student->school_id;
    }

    /**
     * Determine whether the user can restore the model.
     */
    public function restore(User $user, Student $student): bool
    {
        //
    }

    /**
     * Determine whether the user can permanently delete the model.
     */
    public function forceDelete(User $user, Student $student): bool
    {
        //
    }
}