<?php

namespace App\Models;

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

class SchemaChange extends Model
{
    use HasFactory;

    protected $fillable = [
        'table_id',
        'change_type',
        'old_value',
        'new_value',
        'description',
        'is_applied',
        'detected_at',
    ];

    protected $casts = [
        'old_value' => 'array',
        'new_value' => 'array',
        'is_applied' => 'boolean',
        'detected_at' => 'datetime',
    ];

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

    public function scopePending($query)
    {
        return $query->where('is_applied', false);
    }

    public function scopeApplied($query)
    {
        return $query->where('is_applied', true);
    }
}