<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class ProjectModule extends Model
{
    use HasFactory;

    protected $fillable = [
        'project_id',
        'title',
        'description',
        'weight_percent',
        'status',
        'start_date',
        'end_date',
        'order',
    ];

    protected $casts = [
        'start_date' => 'date',
        'end_date' => 'date',
        'weight_percent' => 'integer',
        'order' => 'integer',
    ];

    public function project()
    {
        return $this->belongsTo(Project::class);
    }

    public function tasks()
    {
        return $this->hasMany(ProjectTask::class, 'project_module_id');
    }
}