mesreleves-php/app/Models/User.php

<?php

namespace App\Models;

use App\Enums\UserRole;
use Database\Factories\UserFactory;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;

class User extends Authenticatable
{
    /** @use HasFactory<UserFactory> */
    use HasFactory, Notifiable;

    protected $fillable = ['name', 'email', 'password', 'role'];

    protected $hidden = ['password', 'remember_token'];

    protected function casts(): array
    {
        return [
            'email_verified_at' => 'datetime',
            'password'          => 'hashed',
            'role'              => UserRole::class,
        ];
    }

    public function isAdmin(): bool
    {
        return $this->role === UserRole::Admin;
    }

    public function isSectionManager(): bool
    {
        return $this->role === UserRole::SectionManager || $this->isAdmin();
    }

    public function sections(): BelongsToMany
    {
        return $this->belongsToMany(Section::class, 'section_user')
            ->withPivot('role_in_section');
    }

    public function sourcesAssignees(): BelongsToMany
    {
        return $this->belongsToMany(Source::class, 'source_user');
    }

    public function isMemberOfSection(Section $section): bool
    {
        return $this->sections()->where('section_id', $section->id)->exists();
    }

    public function isManagerOfSection(Section $section): bool
    {
        return $this->isAdmin() || $this->sections()
            ->where('section_id', $section->id)
            ->wherePivot('role_in_section', 'section_manager')
            ->exists();
    }
}