mesreleves-php/app/Models/Section.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;

class Section extends Model
{
    protected $fillable = ['nom', 'lieu_id', 'adresse', 'email_contact', 'url'];

    public function lieu(): BelongsTo
    {
        return $this->belongsTo(Lieu::class);
    }

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

    public function sources(): HasMany
    {
        return $this->hasMany(Source::class);
    }

    public function responsables(): BelongsToMany
    {
        return $this->belongsToMany(User::class, 'section_user')
            ->wherePivot('role_in_section', 'section_manager')
            ->withPivot('role_in_section');
    }
}