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authorFlorian Pritz <bluewind@xssn.at>2010-02-06 23:14:56 +0100
committerFlorian Pritz <bluewind@xssn.at>2010-02-06 23:31:27 +0100
commit9e9d77b4072de4f8c73e8bbade07a8f27734e4bd (patch)
treea5d709254968fed8f3acdb9eec68fde2faa14b94 /system/helpers/inflector_helper.php
Initial commit
Signed-off-by: Florian Pritz <bluewind@xssn.at>
Diffstat (limited to 'system/helpers/inflector_helper.php')
-rw-r--r--system/helpers/inflector_helper.php171
1 files changed, 171 insertions, 0 deletions
diff --git a/system/helpers/inflector_helper.php b/system/helpers/inflector_helper.php
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+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package CodeIgniter
+ * @author ExpressionEngine Dev Team
+ * @copyright Copyright (c) 2008 - 2009, EllisLab, Inc.
+ * @license http://codeigniter.com/user_guide/license.html
+ * @link http://codeigniter.com
+ * @since Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * CodeIgniter Inflector Helpers
+ *
+ * @package CodeIgniter
+ * @subpackage Helpers
+ * @category Helpers
+ * @author ExpressionEngine Dev Team
+ * @link http://codeigniter.com/user_guide/helpers/directory_helper.html
+ */
+
+
+// --------------------------------------------------------------------
+
+/**
+ * Singular
+ *
+ * Takes a plural word and makes it singular
+ *
+ * @access public
+ * @param string
+ * @return str
+ */
+if ( ! function_exists('singular'))
+{
+ function singular($str)
+ {
+ $str = strtolower(trim($str));
+ $end = substr($str, -3);
+
+ if ($end == 'ies')
+ {
+ $str = substr($str, 0, strlen($str)-3).'y';
+ }
+ elseif ($end == 'ses')
+ {
+ $str = substr($str, 0, strlen($str)-2);
+ }
+ else
+ {
+ $end = substr($str, -1);
+
+ if ($end == 's')
+ {
+ $str = substr($str, 0, strlen($str)-1);
+ }
+ }
+
+ return $str;
+ }
+}
+
+// --------------------------------------------------------------------
+
+/**
+ * Plural
+ *
+ * Takes a singular word and makes it plural
+ *
+ * @access public
+ * @param string
+ * @param bool
+ * @return str
+ */
+if ( ! function_exists('plural'))
+{
+ function plural($str, $force = FALSE)
+ {
+ $str = strtolower(trim($str));
+ $end = substr($str, -1);
+
+ if ($end == 'y')
+ {
+ // Y preceded by vowel => regular plural
+ $vowels = array('a', 'e', 'i', 'o', 'u');
+ $str = in_array(substr($str, -2, 1), $vowels) ? $str.'s' : substr($str, 0, -1).'ies';
+ }
+ elseif ($end == 's')
+ {
+ if ($force == TRUE)
+ {
+ $str .= 'es';
+ }
+ }
+ else
+ {
+ $str .= 's';
+ }
+
+ return $str;
+ }
+}
+
+// --------------------------------------------------------------------
+
+/**
+ * Camelize
+ *
+ * Takes multiple words separated by spaces or underscores and camelizes them
+ *
+ * @access public
+ * @param string
+ * @return str
+ */
+if ( ! function_exists('camelize'))
+{
+ function camelize($str)
+ {
+ $str = 'x'.strtolower(trim($str));
+ $str = ucwords(preg_replace('/[\s_]+/', ' ', $str));
+ return substr(str_replace(' ', '', $str), 1);
+ }
+}
+
+// --------------------------------------------------------------------
+
+/**
+ * Underscore
+ *
+ * Takes multiple words separated by spaces and underscores them
+ *
+ * @access public
+ * @param string
+ * @return str
+ */
+if ( ! function_exists('underscore'))
+{
+ function underscore($str)
+ {
+ return preg_replace('/[\s]+/', '_', strtolower(trim($str)));
+ }
+}
+
+// --------------------------------------------------------------------
+
+/**
+ * Humanize
+ *
+ * Takes multiple words separated by underscores and changes them to spaces
+ *
+ * @access public
+ * @param string
+ * @return str
+ */
+if ( ! function_exists('humanize'))
+{
+ function humanize($str)
+ {
+ return ucwords(preg_replace('/[_]+/', ' ', strtolower(trim($str))));
+ }
+}
+
+
+/* End of file inflector_helper.php */
+/* Location: ./system/helpers/inflector_helper.php */ \ No newline at end of file