<?php

namespace App\Models;

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

class UsageLog extends Model
{
    use HasFactory;

    protected $fillable = [
        'customer_id',
        'metric',
        'amount',
        'period_start',
        'period_end',
        'context',
    ];

    protected function casts(): array
    {
        return [
            'period_start' => 'date',
            'period_end' => 'date',
            'context' => 'array',
            'amount' => 'integer',
        ];
    }

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