SpecimensTrait::getSpecimens()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
1
<?php
2
3
/**
4
 * The MIT License
5
 *
6
 * Copyright 2018  Peter Gee <https://github.com/pgee70>.
7
 *
8
 * Permission is hereby granted, free of charge, to any person obtaining a copy
9
 * of this software and associated documentation files (the "Software"), to deal
10
 * in the Software without restriction, including without limitation the rights
11
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12
 * copies of the Software, and to permit persons to whom the Software is
13
 * furnished to do so, subject to the following conditions:
14
 *
15
 * The above copyright notice and this permission notice shall be included in
16
 * all copies or substantial portions of the Software.
17
 *
18
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20
 * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE
21
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24
 * THE SOFTWARE.
25
 */
26
27
28
namespace i3Soft\CDA\Traits;
29
30
31
use i3Soft\CDA\RIM\Participation\Specimen;
32
33
/**
34
 * Trait SpecimensTrait
35
 *
36
 * @package i3Soft\CDA\Traits
37
 */
38
trait SpecimensTrait
39
{
40
  /** @var Specimen[] */
41
  private $specimens = [];
42
  /**
43
   * @return bool
44
   */
45
46
  /**
47
   * @param \DOMElement  $el
48
   * @param \DOMDocument $doc
49
   *
50
   * @return self
51
   */
52
  public function renderSpecimens (\DOMElement $el, \DOMDocument $doc): self
53
  {
54
    if ($this->hasSpecimens())
55
    {
56
      foreach ($this->getSpecimens() as $specimen)
57
      {
58
        $el->appendChild($specimen->toDOMElement($doc));
59
      }
60
    }
61
    return $this;
62
  }
63
64
  /**
65
   * @return bool
66
   */
67
  public function hasSpecimens (): bool
68
  {
69
    return \count($this->specimens) > 0;
70
  }
71
72
  /**
73
   * @return Specimen[]
74
   */
75
  public function getSpecimens (): array
76
  {
77
    return $this->specimens;
78
  }
79
80
  /**
81
   * @param Specimen[] $specimens
82
   *
83
   * @return self
84
   */
85
  public function setSpecimens (array $specimens): self
86
  {
87
    foreach ($specimens as $specimen)
88
    {
89
      if ($specimen instanceof Specimen)
90
      {
91
        $this->addSpecimen($specimen);
92
      }
93
    }
94
    return $this;
95
  }
96
97
  /**
98
   * @param Specimen $specimen
99
   *
100
   * @return self
101
   */
102
  public function addSpecimen (Specimen $specimen): self
103
  {
104
    $this->specimens[] = $specimen;
105
    return $this;
106
  }
107
108
109
}