<?php

namespace App\Models\Business;

use App\Abstracts\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasOne;

class CourierQuoteVersion extends Model
{
    protected $table = 'business_courier_quote_versions';

    protected $fillable = [
        'company_id', 'version_code', 'source_quote_id', 'source_change_id', 'sheet_name', 'company_name',
        'carrier_name', 'quote_type', 'effective_date', 'source_range', 'values_json', 'formulas_json',
        'status', 'signature_status', 'created_by', 'approved_by',
    ];

    protected $casts = [
        'company_id' => 'integer',
        'effective_date' => 'date',
    ];

    public function change(): BelongsTo
    {
        return $this->belongsTo(CourierQuoteChange::class, 'source_change_id');
    }

    public function signature(): HasOne
    {
        return $this->hasOne(CourierQuoteSignature::class, 'quote_version_id');
    }
}