1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
/* |
4
|
|
|
* The MIT License |
5
|
|
|
* |
6
|
|
|
* Copyright 2016 Julien Fastré <[email protected]>. |
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 NONINFRINGEMENT. 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
|
|
|
namespace PHPHealth\CDA\Elements; |
28
|
|
|
|
29
|
|
|
use PHPHealth\CDA\ClinicalDocument as CDA; |
30
|
|
|
use PHPHealth\CDA\HasClassCode; |
31
|
|
|
use PHPHealth\CDA\HasTypeCode; |
32
|
|
|
use PHPHealth\CDA\HasMoodCodeInterface; |
33
|
|
|
|
34
|
|
|
/** |
35
|
|
|
* |
36
|
|
|
* |
37
|
|
|
* @author Julien Fastré <[email protected]> |
38
|
|
|
*/ |
39
|
|
|
abstract class AbstractElement implements \PHPHealth\CDA\ElementInterface |
40
|
|
|
{ |
41
|
|
|
/** |
42
|
|
|
* get the element tag name |
43
|
|
|
* |
44
|
|
|
* @return string |
45
|
|
|
*/ |
46
|
|
|
abstract protected function getElementTag(); |
47
|
|
|
|
48
|
|
|
/** |
49
|
|
|
* create an element with the tag given by self::getElementTag and |
50
|
|
|
* apply this element to datatype given by $properties |
51
|
|
|
* |
52
|
|
|
* @param \DOMDocument $doc |
53
|
|
|
* @param string[] $properties the name of the properties to apply on element |
54
|
|
|
* @return \DOMElement |
55
|
|
|
*/ |
56
|
|
|
protected function createElement(\DOMDocument $doc, array $properties = array()) |
57
|
|
|
{ |
58
|
|
|
/* @var $el DOMElement */ |
59
|
|
|
$el = $doc->createElement(CDA::NS_CDA.$this->getElementTag()); |
60
|
|
|
|
61
|
|
|
if ($this instanceof HasClassCode) { |
62
|
|
|
if (! empty($this->getClassCode())) { |
|
|
|
|
63
|
|
|
$el->setAttribute(CDA::NS_CDA.'classCode', $this->getClassCode()); |
|
|
|
|
64
|
|
|
} |
65
|
|
|
} |
66
|
|
|
|
67
|
|
|
if ($this instanceof HasTypeCode) { |
68
|
|
|
if (! empty($this->getTypeCode())) { |
|
|
|
|
69
|
|
|
$el->setAttribute(CDA::NS_CDA.'typeCode', $this->getTypeCode()); |
|
|
|
|
70
|
|
|
} |
71
|
|
|
} |
72
|
|
|
|
73
|
|
|
if ($this instanceof HasMoodCodeInterface) { |
74
|
|
|
$el->setAttribute(CDA::NS_CDA.'moodCode', $this->getMoodCode()); |
|
|
|
|
75
|
|
|
} |
76
|
|
|
|
77
|
|
|
if (count($properties) > 0) { |
78
|
|
|
foreach ($properties as $property) { |
79
|
|
|
$this->{$property}->setValueToElement($el, $doc); |
80
|
|
|
} |
81
|
|
|
} |
82
|
|
|
|
83
|
|
|
return $el; |
84
|
|
|
} |
85
|
|
|
} |
86
|
|
|
|
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the parent class: