279 lines
9.4 KiB
PHP
279 lines
9.4 KiB
PHP
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<?php
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/*
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* $Id: Inflector.php 3189 2007-11-18 20:37:44Z meus $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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/**
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* Doctrine_Inflector has static methods for inflecting text
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*
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* The methods in these classes are from several different sources collected
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* across the internet through php development for several years.
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* They have been updated and modified a little bit for Doctrine but are mainly untouched.
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*
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* @package Doctrine
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* @subpackage Inflector
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.phpdoctrine.com
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* @since 1.0
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* @version $Revision: 3189 $
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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*/
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class Doctrine_Inflector
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{
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/**
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* pluralize
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*
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* @param string $word English noun to pluralize
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* @return string Plural noun
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*/
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public static function pluralize($word)
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{
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$plural = array('/(quiz)$/i' => '\1zes',
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'/^(ox)$/i' => '\1en',
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'/([m|l])ouse$/i' => '\1ice',
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'/(matr|vert|ind)ix|ex$/i' => '\1ices',
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'/(x|ch|ss|sh)$/i' => '\1es',
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'/([^aeiouy]|qu)ies$/i' => '\1y',
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'/([^aeiouy]|qu)y$/i' => '\1ies',
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'/(hive)$/i' => '\1s',
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'/(?:([^f])fe|([lr])f)$/i' => '\1\2ves',
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'/sis$/i' => 'ses',
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'/([ti])um$/i' => '\1a',
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'/(buffal|tomat)o$/i' => '\1oes',
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'/(bu)s$/i' => '\1ses',
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'/(alias|status)/i' => '\1es',
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'/(octop|vir)us$/i' => '\1i',
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'/(ax|test)is$/i' => '\1es',
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'/s$/i' => 's',
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'/$/' => 's');
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$uncountable = array('equipment',
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'information',
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'rice',
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'money',
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'species',
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'series',
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'fish',
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'sheep');
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$irregular = array('person' => 'people',
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'man' => 'men',
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'child' => 'children',
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'sex' => 'sexes',
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'move' => 'moves');
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$lowercasedWord = strtolower($word);
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foreach ($uncountable as $_uncountable) {
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if(substr($lowercasedWord, (-1 * strlen($_uncountable))) == $_uncountable) {
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return $word;
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}
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}
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foreach ($irregular as $_plural=> $_singular){
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if (preg_match('/('.$_plural.')$/i', $word, $arr)) {
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return preg_replace('/('.$_plural.')$/i', substr($arr[0],0,1) . substr($_singular,1), $word);
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}
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}
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foreach ($plural as $rule => $replacement) {
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if (preg_match($rule, $word)) {
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return preg_replace($rule, $replacement, $word);
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}
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}
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return false;
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}
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/**
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* singularize
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*
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* @param string $word English noun to singularize
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* @return string Singular noun.
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*/
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public static function singularize($word)
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{
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$singular = array('/(quiz)zes$/i' => '\\1',
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'/(matr)ices$/i' => '\\1ix',
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'/(vert|ind)ices$/i' => '\\1ex',
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'/^(ox)en/i' => '\\1',
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'/(alias|status)es$/i' => '\\1',
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'/([octop|vir])i$/i' => '\\1us',
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'/(cris|ax|test)es$/i' => '\\1is',
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'/(shoe)s$/i' => '\\1',
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'/(o)es$/i' => '\\1',
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'/(bus)es$/i' => '\\1',
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'/([m|l])ice$/i' => '\\1ouse',
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'/(x|ch|ss|sh)es$/i' => '\\1',
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'/(m)ovies$/i' => '\\1ovie',
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'/(s)eries$/i' => '\\1eries',
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'/([^aeiouy]|qu)ies$/i' => '\\1y',
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'/([lr])ves$/i' => '\\1f',
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'/(tive)s$/i' => '\\1',
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'/(hive)s$/i' => '\\1',
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'/([^f])ves$/i' => '\\1fe',
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'/(^analy)ses$/i' => '\\1sis',
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'/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$/i' => '\\1\\2sis',
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'/([ti])a$/i' => '\\1um',
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'/(n)ews$/i' => '\\1ews',
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'/s$/i' => '');
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$uncountable = array('equipment',
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'information',
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'rice',
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'money',
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'species',
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'series',
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'fish',
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'sheep',
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'sms');
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$irregular = array('person' => 'people',
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'man' => 'men',
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'child' => 'children',
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'sex' => 'sexes',
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'move' => 'moves');
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$lowercasedWord = strtolower($word);
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foreach ($uncountable as $_uncountable){
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if(substr($lowercasedWord, ( -1 * strlen($_uncountable))) == $_uncountable){
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return $word;
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}
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}
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foreach ($irregular as $_singular => $_plural) {
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if (preg_match('/('.$_plural.')$/i', $word, $arr)) {
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return preg_replace('/('.$_plural.')$/i', substr($arr[0],0,1).substr($_singular,1), $word);
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}
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}
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foreach ($singular as $rule => $replacement) {
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if (preg_match($rule, $word)) {
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return preg_replace($rule, $replacement, $word);
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}
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}
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return $word;
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}
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/**
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* variablize
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*
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* @param string $word
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* @return void
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*/
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public static function variablize($word)
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{
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$word = self::camelize($word);
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return strtolower($word[0]) . substr($word, 1);
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}
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/**
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* tableize
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*
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* @param string $name
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* @return void
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*/
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public static function tableize($name)
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{
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// Would prefer this but it breaks unit tests. Forces the table underscore pattern
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// return self::pluralize(self::underscore($name));
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return strtolower(preg_replace('~(?<=\\w)([A-Z])~', '_$1', $name));
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}
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/**
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* classify
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*
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* @param string $word
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*/
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public static function classify($word)
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{
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return preg_replace_callback('~(_?)(_)([\w])~', array("Doctrine_Inflector", "classifyCallback"), ucfirst(strtolower($word)));
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}
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/**
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* classifyCallback
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*
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* Callback function to classify a classname properly.
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*
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* @param array $matches An array of matches from a pcre_replace call
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* @return string A string with matches 1 and mathces 3 in upper case.
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*/
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public static function classifyCallback($matches)
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{
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return $matches[1] . strtoupper($matches[3]);
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}
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/**
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* camelize
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*
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* @param string $word
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* @return void
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*/
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public static function camelize($word)
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{
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if (preg_match_all('/\/(.?)/', $word, $got)) {
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foreach ($got[1] as $k => $v){
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$got[1][$k] = '::' . strtoupper($v);
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}
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$word = str_replace($got[0], $got[1], $word);
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}
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return str_replace(' ', '', ucwords(preg_replace('/[^A-Z^a-z^0-9^:]+/', ' ', $word)));
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}
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/**
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* unaccent
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*
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* @param string $text
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* @return void
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*/
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public static function unaccent($text)
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{
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return strtr($text, 'ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿ',
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'AAAAAAACEEEEIIIIDNOOOOOOUUUUYTsaaaaaaaceeeeiiiienoooooouuuuyty');
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}
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/**
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* urlize
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*
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* @param string $text
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* @return void
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*/
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public static function urlize($text)
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{
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return trim(self::underscore(self::unaccent($text)), '-');
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}
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/**
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* underscore
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*
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* @param string $word
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* @return void
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*/
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public static function underscore($word)
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{
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return strtolower(preg_replace('/[^A-Z^a-z^0-9^\/]+/', '_',
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preg_replace('/([a-z\d])([A-Z])/', '\1_\2',
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preg_replace('/([A-Z]+)([A-Z][a-z])/', '\1_\2',
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preg_replace('/::/', '/', $word)))));
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}
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}
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