236 lines
4.4 KiB
PHP
236 lines
4.4 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
|
|
|
|
// ------------------------------------------------------------------------
|
|
|
|
/**
|
|
* CodeIgniter Inflector Helpers
|
|
*
|
|
* Customised singular and plural helpers.
|
|
*
|
|
* @package CodeIgniter
|
|
* @subpackage Helpers
|
|
* @category Helpers
|
|
* @author ExpressionEngine Dev Team, stensi
|
|
* @link http://codeigniter.com/user_guide/helpers/inflector_helper.html
|
|
*/
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Singular
|
|
*
|
|
* Takes a plural word and makes it singular (improved by stensi)
|
|
*
|
|
* @access public
|
|
* @param string
|
|
* @return str
|
|
*/
|
|
if ( ! function_exists('singular'))
|
|
{
|
|
function singular($str)
|
|
{
|
|
$str = strtolower(trim($str));
|
|
$end5 = substr($str, -5);
|
|
$end4 = substr($str, -4);
|
|
$end3 = substr($str, -3);
|
|
$end2 = substr($str, -2);
|
|
$end1 = substr($str, -1);
|
|
|
|
if ($end5 == 'eives')
|
|
{
|
|
$str = substr($str, 0, -3).'f';
|
|
}
|
|
elseif ($end4 == 'eaux')
|
|
{
|
|
$str = substr($str, 0, -1);
|
|
}
|
|
elseif ($end4 == 'ives')
|
|
{
|
|
$str = substr($str, 0, -3).'fe';
|
|
}
|
|
elseif ($end3 == 'ves')
|
|
{
|
|
$str = substr($str, 0, -3).'f';
|
|
}
|
|
elseif ($end3 == 'ies')
|
|
{
|
|
$str = substr($str, 0, -3).'y';
|
|
}
|
|
elseif ($end3 == 'men')
|
|
{
|
|
$str = substr($str, 0, -2).'an';
|
|
}
|
|
elseif ($end3 == 'xes' && strlen($str) > 4 OR in_array($end3, array('ses', 'hes', 'oes')))
|
|
{
|
|
$str = substr($str, 0, -2);
|
|
}
|
|
elseif (in_array($end2, array('da', 'ia', 'la')))
|
|
{
|
|
$str = substr($str, 0, -1).'um';
|
|
}
|
|
elseif (in_array($end2, array('bi', 'ei', 'gi', 'li', 'mi', 'pi')))
|
|
{
|
|
$str = substr($str, 0, -1).'us';
|
|
}
|
|
else
|
|
{
|
|
if ($end1 == 's' && $end2 != 'us' && $end2 != 'ss')
|
|
{
|
|
$str = substr($str, 0, -1);
|
|
}
|
|
}
|
|
|
|
return $str;
|
|
}
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
|
|
/**
|
|
* Plural
|
|
*
|
|
* Takes a singular word and makes it plural (improved by stensi)
|
|
*
|
|
* @access public
|
|
* @param string
|
|
* @param bool
|
|
* @return str
|
|
*/
|
|
if ( ! function_exists('plural'))
|
|
{
|
|
function plural($str, $force = FALSE)
|
|
{
|
|
$str = strtolower(trim($str));
|
|
$end3 = substr($str, -3);
|
|
$end2 = substr($str, -2);
|
|
$end1 = substr($str, -1);
|
|
|
|
if ($end3 == 'eau')
|
|
{
|
|
$str .= 'x';
|
|
}
|
|
elseif ($end3 == 'man')
|
|
{
|
|
$str = substr($str, 0, -2).'en';
|
|
}
|
|
elseif (in_array($end3, array('dum', 'ium', 'lum')))
|
|
{
|
|
$str = substr($str, 0, -2).'a';
|
|
}
|
|
elseif (strlen($str) > 4 && in_array($end3, array('bus', 'eus', 'gus', 'lus', 'mus', 'pus')))
|
|
{
|
|
$str = substr($str, 0, -2).'i';
|
|
}
|
|
elseif ($end3 == 'ife')
|
|
{
|
|
$str = substr($str, 0, -2).'ves';
|
|
}
|
|
elseif ($end1 == 'f')
|
|
{
|
|
$str = substr($str, 0, -1).'ves';
|
|
}
|
|
elseif ($end1 == 'y')
|
|
{
|
|
if(preg_match('#[aeiou]y#i', $end2))
|
|
{
|
|
// ays, oys, etc.
|
|
$str = $str . 's';
|
|
}
|
|
else
|
|
{
|
|
$str = substr($str, 0, -1).'ies';
|
|
}
|
|
}
|
|
elseif ($end1 == 'o')
|
|
{
|
|
if(preg_match('#[aeiou]o#i', $end2))
|
|
{
|
|
// oos, etc.
|
|
$str = $str . 's';
|
|
}
|
|
else
|
|
{
|
|
$str .= 'es';
|
|
}
|
|
}
|
|
elseif ($end1 == 'x' || in_array($end2, array('ss', 'ch', 'sh')) )
|
|
{
|
|
$str .= 'es';
|
|
}
|
|
elseif ($end1 == '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: ./application/helpers/inflector_helper.php */ |