<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;

class Project extends Model
{
    use HasFactory, SoftDeletes;

    public const STATUSES = ['active', 'completed', 'archived', 'on_hold', 'planned'];

    protected $fillable = [
        'name',
        'description',
        'status',
        'due_at',
    ];

    protected $casts = [
        'due_at' => 'datetime',
    ];

    public function tasks(): HasMany
    {
        return $this->hasMany(Task::class)->orderBy('priority', 'desc')->orderBy('created_at');
    }

    public function ideas(): HasMany
    {
        return $this->hasMany(Idea::class)->orderBy('priority', 'desc')->orderBy('created_at', 'desc');
    }

    public function activeTasks()
    {
        return $this->tasks()->whereIn('status', ['todo', 'in_progress', 'waiting_review']);
    }

    public function completedTasks()
    {
        return $this->tasks()->where('status', 'done');
    }

    public function scopeActive($query)
    {
        return $query->where('status', 'active');
    }

    public function scopeCompleted($query)
    {
        return $query->where('status', 'completed');
    }
}