Adding optional $reset parameter to Inflector::rules(). Fixes #91.

Inflector::rules() now has an optional 3rd parameter, $reset, which can
be set to true if you desire to remove the default inflections defined
in Inflector.

Note that the reset will only affect those inflection types which you
have explicitly re-defined in the $rules parameter.
This commit is contained in:
Joël Perras 2010-01-14 18:14:20 -05:00
parent eb7e10db50
commit 259b59cae1
2 changed files with 38 additions and 9 deletions

View file

@ -279,17 +279,23 @@ class Inflector {
* 'uninflected' => array('dontinflectme'),
* 'irregular' => array('red' => 'redlings')
* ));
* @param boolean $reset If true, will unset default inflections for all
* new rules that are being defined in $rules.
* @access public
* @return void
* @static
*/
function rules($type, $rules = array()) {
function rules($type, $rules, $reset = false) {
$_this =& Inflector::getInstance();
$type = '_'.$type;
foreach ($rules as $rule => $pattern) {
if (is_array($pattern)) {
if ($reset) {
$_this->{$type}[$rule] = $pattern;
} else {
$_this->{$type}[$rule] = array_merge($pattern, $_this->{$type}[$rule]);
}
unset($rules[$rule], $_this->{$type}['cache' . ucfirst($rule)], $_this->{$type}['merged'][$rule]);
}
}

View file

@ -381,6 +381,29 @@ class InflectorTest extends CakeTestCase {
$this->assertEqual(Inflector::singularize('singulars'), 'singulars');
}
function testCustomRuleWithReset() {
$uninflected = array('atlas', 'lapis', 'onibus', 'pires', 'virus', '.*x');
$pluralIrregular = array('as' => 'ases');
Inflector::rules('singular', array(
'rules' => array('/^(.*)(a|e|o|u)is$/i' => '\1\2l'),
'uninflected' => $uninflected,
), true);
Inflector::rules('plural', array(
'rules' => array(
'/^(.*)(a|e|o|u)l$/i' => '\1\2is',
),
'uninflected' => $uninflected,
'irregular' => $pluralIrregular
), true);
$this->assertEqual(Inflector::pluralize('Alcool'), 'Alcoois');
$this->assertEqual(Inflector::pluralize('Atlas'), 'Atlas');
$this->assertEqual(Inflector::singularize('Alcoois'), 'Alcool');
$this->assertEqual(Inflector::singularize('Atlas'), 'Atlas');
}
/**
* tearDown method
*