blob: e70aaf3cdf4b98c3749edcc8b0385485e63b7106 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Filter
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: CamelCaseToUnderscore.php 6779 2007-11-08 15:10:41Z matthew $
*/
/**
* @see Zend_Filter_PregReplace
*/
require_once 'Zend/Filter/PregReplace.php';
/**
* @category Zend
* @package Zend_Filter
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Filter_Word_SeparatorToSeparator extends Zend_Filter_PregReplace
{
protected $_searchSeparator = null;
protected $_replacementSeparator = null;
/**
* Constructor
*
* @param string $searchSeparator Seperator to search for
* @param string $replacementSeperator Seperator to replace with
* @return void
*/
public function __construct($searchSeparator = ' ', $replacementSeparator = '-')
{
$this->setSearchSeparator($searchSeparator);
$this->setReplacementSeparator($replacementSeparator);
}
/**
* Sets a new seperator to search for
*
* @param string $separator Seperator to search for
* @return $this
*/
public function setSearchSeparator($separator)
{
$this->_searchSeparator = $separator;
return $this;
}
/**
* Returns the actual set seperator to search for
*
* @return string
*/
public function getSearchSeparator()
{
return $this->_searchSeparator;
}
/**
* Sets a new seperator which replaces the searched one
*
* @param string $separator Seperator which replaces the searched one
* @return $this
*/
public function setReplacementSeparator($separator)
{
$this->_replacementSeparator = $separator;
return $this;
}
/**
* Returns the actual set seperator which replaces the searched one
*
* @return string
*/
public function getReplacementSeparator()
{
return $this->_replacementSeparator;
}
/**
* Defined by Zend_Filter_Interface
*
* Returns the string $value, replacing the searched seperators with the defined ones
*
* @param string $value
* @return string
*/
public function filter($value)
{
return $this->_separatorToSeparatorFilter($value);
}
/**
* Do the real work, replaces the seperator to search for with the replacement seperator
*
* Returns the replaced string
*
* @param string $value
* @return string
*/
protected function _separatorToSeparatorFilter($value)
{
if ($this->_searchSeparator == null) {
require_once 'Zend/Filter/Exception.php';
throw new Zend_Filter_Exception('You must provide a search separator for this filter to work.');
}
$this->setMatchPattern('#' . preg_quote($this->_searchSeparator, '#') . '#');
$this->setReplacement($this->_replacementSeparator);
return parent::filter($value);
}
}
|