TAttributeCollection::canSetProperty() - Code Metrics - Inspection of "Misc code fixes suggested by Scrutinizer" - pradosoft/prado - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#578)

by Fabio

created 2016-03-29 15:45 UTC

TAttributeCollection::canSetProperty() A

↳ Parent: TAttributeCollection

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	1

<?php
/**
 * TAttributeCollection classes
 *
 * @author Qiang Xue <[email protected]>
 * @link https://github.com/pradosoft/prado
 * @copyright Copyright &copy; 2005-2016 The PRADO Group
 * @license https://github.com/pradosoft/prado/blob/master/COPYRIGHT
 * @package System.Collections
 */

/**
 * Includes TMap class
 */
Prado::using('System.Collections.TMap');

/**
 * TAttributeCollection class
 *
 * TAttributeCollection implements a collection for storing attribute names and values.
 *
 * Besides all functionalities provided by {@link TMap}, TAttributeCollection
 * allows you to get and set attribute values like getting and setting
 * properties. For example, the following usages are all valid for a
 * TAttributeCollection object:
 * <code>
 * $collection->Text='text';
 * echo $collection->Text;
 * </code>
 * They are equivalent to the following:
 * <code>
 * $collection->add('Text','text');
 * echo $collection->itemAt('Text');
 * </code>
 *
 * Note, attribute names are case-insensitive. They are converted to lower-case
 * in the collection storage.
 *
 * @author Qiang Xue <[email protected]>
 * @package System.Collections
 * @since 3.0
 */
class TAttributeCollection extends TMap
{
	private $_caseSensitive=false;

	/**
	 * Returns an array with the names of all variables of this object that should NOT be serialized
	 * because their value is the default one or useless to be cached for the next page loads.
	 * Reimplement in derived classes to add new variables, but remember to  also to call the parent
	 * implementation first.
	 */
	protected function _getZappableSleepProps(&$exprops)
	{
		parent::_getZappableSleepProps($exprops);
		if ($this->_caseSensitive===false)
			$exprops[] = "\0TAttributeCollection\0_caseSensitive";
	}

	/**
	 * Returns a property value or an event handler list by property or event name.
	 * This method overrides the parent implementation by returning
	 * a key value if the key exists in the collection.
	 * @param string the property name or the event name
	 * @return mixed the property value or the event handler list
	 * @throws TInvalidOperationException if the property/event is not defined.
	 */
	public function __get($name)
	{
		return $this->contains($name)?$this->itemAt($name):parent::__get($name);
	}

	/**
	 * Sets value of a component property.
	 * This method overrides the parent implementation by adding a new key value
	 * to the collection.
	 * @param string the property name or event name
	 * @param mixed the property value or event handler
	 * @throws TInvalidOperationException If the property is not defined or read-only.
	 */
	public function __set($name,$value)
	{
		$this->add($name,$value);
	}

	/**
	 * @return boolean whether the keys are case-sensitive. Defaults to false.
	 */
	public function getCaseSensitive()
	{
		return $this->_caseSensitive;
	}

	/**
	 * @param boolean whether the keys are case-sensitive.
	 */
	public function setCaseSensitive($value)
	{
		$this->_caseSensitive=TPropertyValue::ensureBoolean($value);
	}

	/**
	 * Returns the item with the specified key.
	 * This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
	 * @param mixed the key
	 * @return mixed the element at the offset, null if no element is found at the offset
	 */
	public function itemAt($key)
	{
		return parent::itemAt($this->_caseSensitive?$key:strtolower($key));
	}


	/**
	 * Adds an item into the map.
	 * This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
	 * @param mixed key
	 * @param mixed value
	 */
	public function add($key,$value)
	{
		parent::add($this->_caseSensitive?$key:strtolower($key),$value);
	}

	/**
	 * Removes an item from the map by its key.
	 * This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
	 * @param mixed the key of the item to be removed
	 * @return mixed the removed value, null if no such key exists.
	 */
	public function remove($key)
	{
		return parent::remove($this->_caseSensitive?$key:strtolower($key));
	}

	/**
	 * Returns whether the specified is in the map.
	 * This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
	 * @param mixed the key
	 * @return boolean whether the map contains an item with the specified key
	 */
	public function contains($key)
	{
		return parent::contains($this->_caseSensitive?$key:strtolower($key));
	}

	/**
	 * Determines whether a property is defined.
	 * This method overrides parent implementation by returning true
	 * if the collection contains the named key.
	 * @param string the property name
	 * @return boolean whether the property is defined
	 */
	public function hasProperty($name)
	{
		return $this->contains($name) || parent::canGetProperty($name) || parent::canSetProperty($name);
	}

	/**
	 * Determines whether a property can be read.
	 * This method overrides parent implementation by returning true
	 * if the collection contains the named key.
	 * @param string the property name
	 * @return boolean whether the property can be read
	 */
	public function canGetProperty($name)
	{
		return $this->contains($name) || parent::canGetProperty($name);
	}

	/**
	 * Determines whether a property can be set.
	 * This method overrides parent implementation by always returning true
	 * because you can always add a new value to the collection.
	 * @param string the property name
	 * @return boolean true
	 */
	public function canSetProperty($name)
	{
		return true;
	}
}



1			<?php
2			/**
3			* TAttributeCollection classes
4			*
5			* @author Qiang Xue <[email protected]>
6			* @link https://github.com/pradosoft/prado
7			* @copyright Copyright © 2005-2016 The PRADO Group
8			* @license https://github.com/pradosoft/prado/blob/master/COPYRIGHT
9			* @package System.Collections
10			*/
11
12			/**
13			* Includes TMap class
14			*/
15			Prado::using('System.Collections.TMap');
16
17			/**
18			* TAttributeCollection class
19			*
20			* TAttributeCollection implements a collection for storing attribute names and values.
21			*
22			* Besides all functionalities provided by {@link TMap}, TAttributeCollection
23			* allows you to get and set attribute values like getting and setting
24			* properties. For example, the following usages are all valid for a
25			* TAttributeCollection object:
26			* <code>
27			* $collection->Text='text';
28			* echo $collection->Text;
29			* </code>
30			* They are equivalent to the following:
31			* <code>
32			* $collection->add('Text','text');
33			* echo $collection->itemAt('Text');
34			* </code>
35			*
36			* Note, attribute names are case-insensitive. They are converted to lower-case
37			* in the collection storage.
38			*
39			* @author Qiang Xue <[email protected]>
40			* @package System.Collections
41			* @since 3.0
42			*/
43			class TAttributeCollection extends TMap
44			{
45			private $_caseSensitive=false;
46
47			/**
48			* Returns an array with the names of all variables of this object that should NOT be serialized
49			* because their value is the default one or useless to be cached for the next page loads.
50			* Reimplement in derived classes to add new variables, but remember to also to call the parent
51			* implementation first.
52			*/
53			protected function _getZappableSleepProps(&$exprops)
54			{
55			parent::_getZappableSleepProps($exprops);
56			if ($this->_caseSensitive===false)
57			$exprops[] = "\0TAttributeCollection\0_caseSensitive";
58			}
59
60			/**
61			* Returns a property value or an event handler list by property or event name.
62			* This method overrides the parent implementation by returning
63			* a key value if the key exists in the collection.
64			* @param string the property name or the event name
65			* @return mixed the property value or the event handler list
66			* @throws TInvalidOperationException if the property/event is not defined.
67			*/
68			public function __get($name)
69			{
70			return $this->contains($name)?$this->itemAt($name):parent::__get($name);
71			}
72
73			/**
74			* Sets value of a component property.
75			* This method overrides the parent implementation by adding a new key value
76			* to the collection.
77			* @param string the property name or event name
78			* @param mixed the property value or event handler
79			* @throws TInvalidOperationException If the property is not defined or read-only.
80			*/
81			public function __set($name,$value)
82			{
83			$this->add($name,$value);
84			}
85
86			/**
87			* @return boolean whether the keys are case-sensitive. Defaults to false.
88			*/
89			public function getCaseSensitive()
90			{
91			return $this->_caseSensitive;
92			}
93
94			/**
95			* @param boolean whether the keys are case-sensitive.
96			*/
97			public function setCaseSensitive($value)
98			{
99			$this->_caseSensitive=TPropertyValue::ensureBoolean($value);
100			}
101
102			/**
103			* Returns the item with the specified key.
104			* This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
105			* @param mixed the key
106			* @return mixed the element at the offset, null if no element is found at the offset
107			*/
108			public function itemAt($key)
109			{
110			return parent::itemAt($this->_caseSensitive?$key:strtolower($key));
111			}
112
113
114			/**
115			* Adds an item into the map.
116			* This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
117			* @param mixed key
118			* @param mixed value
119			*/
120			public function add($key,$value)
121			{
122			parent::add($this->_caseSensitive?$key:strtolower($key),$value);
123			}
124
125			/**
126			* Removes an item from the map by its key.
127			* This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
128			* @param mixed the key of the item to be removed
129			* @return mixed the removed value, null if no such key exists.
130			*/
131			public function remove($key)
132			{
133			return parent::remove($this->_caseSensitive?$key:strtolower($key));
134			}
135
136			/**
137			* Returns whether the specified is in the map.
138			* This overrides the parent implementation by converting the key to lower case first if CaseSensitive is false.
139			* @param mixed the key
140			* @return boolean whether the map contains an item with the specified key
141			*/
142			public function contains($key)
143			{
144			return parent::contains($this->_caseSensitive?$key:strtolower($key));
145			}
146
147			/**
148			* Determines whether a property is defined.
149			* This method overrides parent implementation by returning true
150			* if the collection contains the named key.
151			* @param string the property name
152			* @return boolean whether the property is defined
153			*/
154			public function hasProperty($name)
155			{
156			return $this->contains($name) \|\| parent::canGetProperty($name) \|\| parent::canSetProperty($name);
157			}
158
159			/**
160			* Determines whether a property can be read.
161			* This method overrides parent implementation by returning true
162			* if the collection contains the named key.
163			* @param string the property name
164			* @return boolean whether the property can be read
165			*/
166			public function canGetProperty($name)
167			{
168			return $this->contains($name) \|\| parent::canGetProperty($name);
169			}
170
171			/**
172			* Determines whether a property can be set.
173			* This method overrides parent implementation by always returning true
174			* because you can always add a new value to the collection.
175			* @param string the property name
176			* @return boolean true
177			*/
178			public function canSetProperty($name)
179			{
180			return true;
181			}
182			}
183
184

pradosoft / prado

Pull Request — master (#578)

TAttributeCollection::canSetProperty() A

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