byrokrat\autogiro\Processor\TransactionProcessor

Complexity

Total Complexity

8

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	beforeIncomingTransactionRequestNode()	0	5	1
A	beforeOutgoingTransactionRequestNode()	0	4	1
A	validateImmediateDateWithInterval()	0	9	3
A	validateRepetitionsWithoutInterval()	0	10	3

<?php
/**
 * This file is part of byrokrat\autogiro\Processor.
 *
 * byrokrat\autogiro\Processor is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * byrokrat\autogiro\Processor is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with byrokrat\autogiro\Processor. If not, see <http://www.gnu.org/licenses/>.
 *
 * Copyright 2016 Hannes Forsgård
 */

declare(strict_types = 1);

namespace byrokrat\autogiro\Processor;

use byrokrat\autogiro\Tree\Record\Request\IncomingTransactionRequestNode;
use byrokrat\autogiro\Tree\Record\Request\OutgoingTransactionRequestNode;
use byrokrat\autogiro\Tree\Date\ImmediateDateNode;

/**
 * Validate intervals, repetitions and dates of transaction requests
 */
class TransactionProcessor extends Processor
{
    public function beforeIncomingTransactionRequestNode(IncomingTransactionRequestNode $node)
    {
        $this->validateImmediateDateWithInterval($node);
        $this->validateRepetitionsWithoutInterval($node);
    }

    public function beforeOutgoingTransactionRequestNode(OutgoingTransactionRequestNode $node)
    {
        $this->validateImmediateDateWithInterval($node);
    }

    private function validateImmediateDateWithInterval(IncomingTransactionRequestNode $node)
    {
        if ($node->getChild('date') instanceof ImmediateDateNode && $node->getChild('interval')->getValue() != '0') {
            $this->addError(
                "Immediate dates and intervals can not be mixed in transaction on line %s",
                (string)$node->getLineNr()
            );
        }
    }

    private function validateRepetitionsWithoutInterval(IncomingTransactionRequestNode $node)
    {
        if ($node->getChild('interval')->getValue() == '0' && trim($node->getChild('repetitions')->getValue()) != '') {
            $this->addError(
                "Repetitions set (%s) but no interval is definied on line %s",
                $node->getChild('repetitions')->getValue(),
                (string)$node->getLineNr()
            );
        }
    }
}