<?php

namespace App\Models;

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

class GoldCreditInstallment extends Model
{
    protected $fillable = [
        'gold_credit_id',
        'installment_number',
        'due_date',
        'amount_soot',
        'principal_gold',
        'interest_gold',
        'total_gold',
        'paid_gold',
        'paid_rial',
        'status',
        'paid_at',
        'warning_sms_sent_at',
        'reminder_3d_sent_at',
        'reminder_1d_sent_at',
        'penalty_started_at',
        'last_penalty_at',
        'penalty_days',
        'penalty_rial',
        'penalty_gold',
    ];

    protected $casts = [
        'due_date' => 'date',
        'principal_gold' => 'float',
        'interest_gold' => 'float',
        'total_gold' => 'float',
        'paid_gold' => 'float',
        'paid_rial' => 'integer',
        'paid_at' => 'datetime',
        'warning_sms_sent_at' => 'datetime',
        'reminder_3d_sent_at' => 'datetime',
        'reminder_1d_sent_at' => 'datetime',
        'penalty_started_at' => 'datetime',
        'last_penalty_at' => 'datetime',
        'penalty_gold' => 'float',
    ];

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