Closes #707, added Inflector::slug() to return a string with all spaces converted to $replacement and non word characters removed.

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5712 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
phpnut 2007-10-04 02:17:40 +00:00
parent c7d2c7bacd
commit 9a4d314b81
2 changed files with 27 additions and 1 deletions

View file

@ -411,8 +411,20 @@ class Inflector extends Object {
$variable = preg_replace('/\\w/', $replace, $string, 1);
return $variable;
}
/**
* Returns a string with all spaces converted to $replacement and non word characters removed.
*
* @param string $string
* @param string $replacement
* @return string
* @access public
* @static
*/
function slug($string, $replacement = '_') {
$string = preg_replace(array('/[^\w\s]/', '/\\s+/') , array(' ', $replacement), $string);
return $string;
}
}
/**
* Enclose a string for preg matching.
*

View file

@ -173,6 +173,20 @@ class InflectorTest extends UnitTestCase {
$this->assertEqual($result, $expected);
}
function testInflectorSlug() {
$result = $this->Inflector->slug('Foo Bar: Not just for breakfast any-more');
$expected = 'Foo_Bar_Not_just_for_breakfast_any_more';
$this->assertEqual($result, $expected);
$result = $this->Inflector->slug('Foo Bar: Not just for breakfast any-more', "-");
$expected = 'Foo-Bar-Not-just-for-breakfast-any-more';
$this->assertEqual($result, $expected);
$result = $this->Inflector->slug('Foo Bar: Not just for breakfast any-more', "+");
$expected = 'Foo+Bar+Not+just+for+breakfast+any+more';
$this->assertEqual($result, $expected);
}
function tearDown() {
unset($this->Inflector);
}