ElementData::bind() - Code Metrics - Inspection of "Functions are now modular, DataFunction isn't hand..." - Level-2/Transphporm - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Tom

created 2016-03-04 01:18 UTC

ElementData::bind() A

↳ Parent: ElementData

Complexity

Conditions	4
Paths	4

Size

Total Lines	7
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	7
rs	9.2
cc	4
eloc	5
nc	4
nop	3

<?php
/* @description     Transformation Style Sheets - Revolutionising PHP templating    *
 * @author          Tom Butler [email protected]                                             *
 * @copyright       2015 Tom Butler <[email protected]> | https://r.je/                      *
 * @license         http://www.opensource.org/licenses/bsd-license.php  BSD License *
 * @version         1.0                                                             */
namespace Transphporm\Hook;
/* Maps which data is applied to which element */
class ElementData {
	private $data; 
	private $elementMap;

	public function __construct(\SplObjectStorage $elementMap, $data) {
		$this->elementMap = $elementMap;
		$this->data = $data;
	}

	/** Binds data to an element */
	public function bind(\DomNode $element, $data, $type = 'data') {
		//This is a bit of a hack to workaround #24, might need a better way of doing this if it causes a problem
		if (is_array($data) && $this->isObjectArray($data)) $data = $data[0];
		$content = isset($this->elementMap[$element]) ? $this->elementMap[$element] : [];
		$content[$type] = $data;
		$this->elementMap[$element] = $content;
	}

	private function isObjectArray(array $data) {
		return count($data) === 1 && isset($data[0]) && is_object($data[0]);
	}

	/** Returns the data that has been bound to $element, or, if no data is bound to $element climb the DOM tree to find the data bound to a parent node*/
	public function getData(\DomElement $element = null, $type = 'data') {
		while ($element) {
			if (isset($this->elementMap[$element]) && isset($this->elementMap[$element][$type])) return $this->elementMap[$element][$type];
			$element = $element->parentNode;
		}
		return $this->data;
	}
}

1			<?php
2			/* @description Transformation Style Sheets - Revolutionising PHP templating *
3			* @author Tom Butler [email protected] *
4			* @copyright 2015 Tom Butler <[email protected]> \| https://r.je/ *
5			* @license http://www.opensource.org/licenses/bsd-license.php BSD License *
6			* @version 1.0 */
7			namespace Transphporm\Hook;
8			/* Maps which data is applied to which element */
9			class ElementData {
10			private $data;
11			private $elementMap;
12
13			public function __construct(\SplObjectStorage $elementMap, $data) {
14			$this->elementMap = $elementMap;
15			$this->data = $data;
16			}
17
18			/** Binds data to an element */
19			public function bind(\DomNode $element, $data, $type = 'data') {
20			//This is a bit of a hack to workaround #24, might need a better way of doing this if it causes a problem
21			if (is_array($data) && $this->isObjectArray($data)) $data = $data[0];
22			$content = isset($this->elementMap[$element]) ? $this->elementMap[$element] : [];
23			$content[$type] = $data;
24			$this->elementMap[$element] = $content;
25			}
26
27			private function isObjectArray(array $data) {
28			return count($data) === 1 && isset($data[0]) && is_object($data[0]);
29			}
30
31			/** Returns the data that has been bound to $element, or, if no data is bound to $element climb the DOM tree to find the data bound to a parent node*/
32			public function getData(\DomElement $element = null, $type = 'data') {
33			while ($element) {
34			if (isset($this->elementMap[$element]) && isset($this->elementMap[$element][$type])) return $this->elementMap[$element][$type];
35			$element = $element->parentNode;
36			}
37			return $this->data;
38			}
39			}

Level-2 / Transphporm

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ElementData::bind() A

Complexity

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Duplication

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