Completed
Push — master ( ec86c3...703f3f )
by Hannes
02:24
created

AmountVisitor::beforeAmountNode()   A

Complexity

Conditions 4
Paths 4

Size

Total Lines 23

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
nc 4
nop 1
dl 0
loc 23
rs 9.552
c 0
b 0
f 0
1
<?php
2
/**
3
 * This file is part of byrokrat\autogiro.
4
 *
5
 * byrokrat\autogiro is free software: you can redistribute it and/or
6
 * modify it under the terms of the GNU General Public License as published
7
 * by the Free Software Foundation, either version 3 of the License, or
8
 * (at your option) any later version.
9
 *
10
 * byrokrat\autogiro is distributed in the hope that it will be useful,
11
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
 * GNU General Public License for more details.
14
 *
15
 * You should have received a copy of the GNU General Public License
16
 * along with byrokrat\autogiro. If not, see <http://www.gnu.org/licenses/>.
17
 *
18
 * Copyright 2016-18 Hannes Forsgård
19
 */
20
21
declare(strict_types = 1);
22
23
namespace byrokrat\autogiro\Visitor;
24
25
use byrokrat\autogiro\Tree\Amount;
26
use byrokrat\amount\Currency\SEK;
27
use byrokrat\amount\Exception as AmountException;
28
29
/**
30
 * Create amount object under attribute 'amount'
31
 */
32
class AmountVisitor extends ErrorAwareVisitor
33
{
34
    public function beforeAmount(Amount $node): void
35
    {
36
        if ($node->hasAttribute('amount')) {
37
            return;
38
        }
39
40
        if (trim($node->getValue()) == '') {
41
            return;
42
        }
43
44
        try {
45
            $node->setAttribute(
46
                'amount',
47
                SEK::createFromSignalString($node->getValue())
48
            );
49
        } catch (AmountException $e) {
50
            $this->getErrorObject()->addError(
51
                "Invalid signaled amount %s on line %s",
52
                $node->getValue(),
53
                (string)$node->getLineNr()
54
            );
55
        }
56
    }
57
}
58