/**
* map individual route Uri's
*
* @return mixed[object|void]
*/
function translateUri(Route $object)
{
//empty and move on
if (empty($object)) {
return $object;
}
//check for our special terms __HOME__, __404__ etc
// the / states the start and end of the pattern
// ^_{2} states the string must start with 2 underscores
// ([a-zA-Z0-9])+ one or more alphanumeric
// _{2}$ the string must end with 2 underscores
// the / denotes the end of our string
if (preg_match('/^_{2}([a-zA-Z0-9])+_{2}$/', $object->getUri(), $m)) {
//if we find one, move on, __KEYWORDS__ are dealt with seperately
$object->is_special = true;
}
$uri = $object->getUri();
//loop through our route map array and switch values in both uri and pattern strings
foreach ($this->getRouteMap() as $key => $value) {
//look for any matches within our uri
if (stripos($uri, $key) !== false and $object->is_special === false) {
//make our uri - if value is empty, add a slash to key to be removed
$uri = str_ireplace($value ? $key : $key . '/', $value, $uri);
}
//look for any matches within our pattern
if (stripos($pattern, $key) !== false) {
//if we have a key called '{method}' and its empty, we're at the root level, so add 'index'
$value = (in_array($key, array('{method}', '{submethod}')) and $value == '') ? 'index' : $value;
//update our pattern variable
$pattern = str_ireplace($key, $value, $pattern);
}
}
//prepend the request type to the method, if we have a normal route
if (strpos($pattern, '::') and $object->is_special === false) {
//explode $pattern into $class and $method
list($class, $method) = explode('::', $pattern);
//put back together
$pattern = $class . '::' . $this->request_type . '_' . $method;
}
//update the mapped pattern, keeping the original pattern
$object->setMappedUri($uri);
return $object;
}
