<?php

namespace App\Classes\Modules\Wallets\Services;

use App\Classes\General\Eloquent\AbstractUpdateRecord;
use App\Classes\ValueObjects\Constants\ApprovalStatus;
use App\Classes\ValueObjects\Constants\TransactionType;
use App\Models\Wallet;

class UpdatesWalletBalance extends AbstractUpdateRecord
{
    /**
     * @param Wallet $model
     * @param $amount
     * @return \Illuminate\Database\Eloquent\Model
     * @throws \App\Classes\Exceptions\MalformedRequestException
     */
    public function execute(Wallet $model, $amount)
    {
        $i = 0;
        $topups = 0;
        $credit = 0;
        $payments = 0;
        $debit = 0;

        foreach ($model->transactions as $transaction) {
            if (!in_array((int) $transaction->status, [ApprovalStatus::APPROVED, ApprovalStatus::COMPLETED])) continue;
            if ((int) $transaction->type === TransactionType::TOP_UP)       $topups     += (float) $transaction->amount;
            if ((int) $transaction->type === TransactionType::CREDIT_NOTE)  $credit     += (float) $transaction->amount;
            if ((int) $transaction->type === TransactionType::PAYMENT)      $payments   += (float) $transaction->amount;
            if ((int) $transaction->type === TransactionType::DEBIT_NOTE)   $debit      += (float) $transaction->amount;
        }
        $auditBalance = ($topups + $credit) - ($payments + $debit);

        $model->amount = $auditBalance;
        return $this->handler($model);
    }
}