AbstractChoiceHydrator::dehydrateOccurrence()   C
last analyzed

Complexity

Conditions 7
Paths 4

Size

Total Lines 34
Code Lines 19

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 18
CRAP Score 7

Importance

Changes 0
Metric Value
cc 7
eloc 19
nc 4
nop 1
dl 0
loc 34
rs 6.7272
c 0
b 0
f 0
ccs 18
cts 18
cp 1
crap 7
1
<?php
2
3
/**
4
 * apparat-resource
5
 *
6
 * @category    Apparat
7
 * @package     Apparat\Resource
8
 * @subpackage Apparat\Resource\Domain
9
 * @author      Joschi Kuphal <[email protected]> / @jkphl
10
 * @copyright   Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl
11
 * @license     http://opensource.org/licenses/MIT The MIT License (MIT)
12
 */
13
14
/***********************************************************************************
15
 *  The MIT License (MIT)
16
 *
17
 *  Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl
18
 *
19
 *  Permission is hereby granted, free of charge, to any person obtaining a copy of
20
 *  this software and associated documentation files (the "Software"), to deal in
21
 *  the Software without restriction, including without limitation the rights to
22
 *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
23
 *  the Software, and to permit persons to whom the Software is furnished to do so,
24
 *  subject to the following conditions:
25
 *
26
 *  The above copyright notice and this permission notice shall be included in all
27
 *  copies or substantial portions of the Software.
28
 *
29
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
30
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
31
 *  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
32
 *  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
33
 *  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
34
 *  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35
 ***********************************************************************************/
36
37
namespace Apparat\Resource\Domain\Model\Hydrator;
38
39
use Apparat\Resource\Domain\Model\Part\PartChoice;
40
use Apparat\Resource\Domain\Model\Part\PartInterface;
41
42
/**
43
 * Abstract choice hydrator
44
 *
45
 * @package     Apparat\Resource
46
 * @subpackage Apparat\Resource\Domain
47
 */
48
abstract class AbstractChoiceHydrator extends AbstractMultipartHydrator
49
{
50
    /**
51
     * Part aggregate class name
52
     *
53
     * @var string
54
     */
55
    protected $aggregateClass = PartChoice::class;
56
57
    /**
58
     * Dehydrate a single occurrence
59
     *
60
     * @param array $occurrence Occurrence
61
     * @return mixed Dehydrated occurrence
62
     * @throws RuntimeException If the occurrence is invalid
63
     * @throws RuntimeException If a part name doesn't match a known subhydrator
64
     * @throws RuntimeException If a part is invalid
65
     */
66 6
    protected function dehydrateOccurrence(array $occurrence)
67
    {
68
        // If the occurrence is invalid
69 6
        if (!count($occurrence)) {
70 1
            throw new $this->occDhdrException(
71 1
                'Empty occurrence',
72 1
                constant($this->occDhdrException.'::EMPTY_OCCURRENCE')
73
            );
74
        }
75
76
        // If the part name doesn't match a known subhydrator
77 5
        reset($occurrence);
78 5
        $subhydrator = key($occurrence);
79 5
        if (!strlen($subhydrator) || !array_key_exists($subhydrator, $this->subhydrators)) {
80 1
            throw new $this->occDhdrException(
81 1
                sprintf('No matching subhydrator "%s"', $subhydrator),
82 1
                constant($this->occDhdrException.'::NO_MATCHING_SUBHYDRATOR')
83
            );
84
        }
85
86
        // If the part value is not a valid part instance
87 4
        $part = current($occurrence);
88 4
        if (!$part || !($part instanceof PartInterface)) {
89 1
            throw new $this->occDhdrException(
90
                sprintf(
91 1
                    'Invalid part instance "%s"',
92 1
                    gettype($part).(is_object($part) ? '<'.get_class($part).'>' : '')
93
                ),
94 1
                constant($this->occDhdrException.'::INVALID_PART_INSTANCE')
95
            );
96
        }
97
98 3
        return $this->dehydratePart($subhydrator, $part);
99
    }
100
}
101