<?php

namespace App\Models;

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

class Transaction extends Model
{
    use HasFactory;

    public const STATUS_TRUE_POSITIVE = 'true_positive';
    public const STATUS_FALSE_POSITIVE = 'false_positive';
    public const STATUS_CLEARED = 'cleared';

    /**
     * @var array<int, string>
     */
    protected $fillable = [
        'company_id',
        'reference',
        'amount',
        'currency',
        'counterparty',
        'counterparty_country',
        'channel',
        'executed_at',
        'risk_score',
        'status',
        'requires_review',
        'flagged_by',
        'flagged_reason',
        'signals',
    ];

    /**
     * @var array<string, string>
     */
    protected $casts = [
        'executed_at' => 'datetime',
        'requires_review' => 'boolean',
        'signals' => 'array',
    ];

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

    public function statusLabel(): string
    {
        return match ($this->status) {
            self::STATUS_TRUE_POSITIVE => __('Bestätigter Treffer'),
            self::STATUS_FALSE_POSITIVE => __('Fehlalarm'),
            default => __('Freigegeben'),
        };
    }
}