BaseHooksTrait::getHook() - Code Metrics - Inspection of "Adds widget hooks" - phpMv/phpMv-UI - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Jean-Christophe

created 2018-11-19 01:54 UTC

BaseHooksTrait::getHook() A

↳ Parent: BaseHooksTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	1
dl	0
loc	5
rs	10
c	0
b	0
f	0

<?php

namespace Ajax\common\html\traits;

trait BaseHooksTrait {
	protected $_hooks=[];
	
	/**
	 * @param string $hookKey
	 * @return boolean
	 */
	public function hookExists($hookKey){
		return isset($this->_hooks[$hookKey]);
	}
	
	/**
	 * @param string $hookKey
	 * @return callable|NULL
	 */
	public function getHook($hookKey){
		if(isset($this->_hooks[$hookKey])){
			return $this->_hooks[$hookKey];
		}
		return null;
	}
	
	/**
	 * Adds a new Hook
	 * @param String $hookKey
	 * @param callable $callable
	 */
	public function addHook($hookKey,$callable){
		$this->_hooks[$hookKey]=$callable;
	}
	
	/**
	 * Executes the hook with key $hookKey
	 * @param string $hookKey
	 * @param mixed|null $variable
	 * @return void|mixed
	 */
	public function execHook($hookKey,$variable=null){
		if(($hook=$this->getHook($hookKey))!=null){
			return $hook($variable);
		}
		return;
	}
}



1			<?php
2
3			namespace Ajax\common\html\traits;
4
5			trait BaseHooksTrait {
6			protected $_hooks=[];
7
8			/**
9			* @param string $hookKey
10			* @return boolean
11			*/
12			public function hookExists($hookKey){
13			return isset($this->_hooks[$hookKey]);
14			}
15
16			/**
17			* @param string $hookKey
18			* @return callable\|NULL
19			*/
20			public function getHook($hookKey){
21			if(isset($this->_hooks[$hookKey])){
22			return $this->_hooks[$hookKey];
23			}
24			return null;
25			}
26
27			/**
28			* Adds a new Hook
29			* @param String $hookKey
30			* @param callable $callable
31			*/
32			public function addHook($hookKey,$callable){
33			$this->_hooks[$hookKey]=$callable;
34			}
35
36			/**
37			* Executes the hook with key $hookKey
38			* @param string $hookKey
39			* @param mixed\|null $variable
40			* @return void\|mixed
41			*/
42			public function execHook($hookKey,$variable=null){
43			if(($hook=$this->getHook($hookKey))!=null){
44			return $hook($variable);
45			}
46			return;
47			}
48			}
49
50

phpMv / phpMv-UI

Push — master ( 8b3dbf...d47765 )

BaseHooksTrait::getHook() A

Complexity

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Duplication

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