/**
* Parse URI text elements to transform them into parameters, feature name and controller name
*
* @example $uri = ['order', 148, 'form') will result on controller 'Order_Form' with parameter 'Order' = 148
* @param $uri string[]
*/
private function parseUri($uri)
{
// get main object = controller name
$key = 0;
$controller_element = '';
foreach ($uri as $key => $controller_element) {
if (ctype_lower($controller_element[0]) || is_numeric($controller_element)) {
break;
}
}
if ($controller_element && ctype_upper($controller_element[0])) {
$key++;
}
$this->controller_name = join(BS, array_slice($uri, 0, $key));
$uri = array_splice($uri, $key);
// get main object (as first parameter) and feature name
$this->feature_name = array_shift($uri);
$this->parameters = new Parameters($this);
if (is_numeric($this->feature_name)) {
$this->parameters->set($this->controller_name, intval($this->feature_name));
$this->feature_name = array_shift($uri);
if (!$this->feature_name) {
$this->feature_name = Feature::F_OUTPUT;
}
} elseif ($this->controller_name && !$this->feature_name) {
if (@class_exists($this->controller_name)) {
$this->feature_name = Feature::F_ADD;
} elseif (@class_exists(Names::setToClass($this->controller_name))) {
$this->feature_name = Feature::F_LIST;
} else {
$this->feature_name = Feature::F_DEFAULT;
}
}
// get main parameters
$controller_elements = [];
foreach ($uri as $uri_element) {
if (ctype_upper($uri_element[0])) {
$controller_elements[] = $uri_element;
} else {
if (is_numeric($uri_element)) {
$this->parameters->set(join(BS, $controller_elements), intval($uri_element));
} else {
if ($controller_elements) {
$this->parameters->addValue(join(BS, $controller_elements));
}
$this->parameters->addValue($uri_element);
}
$controller_elements = [];
}
}
if ($controller_elements) {
$this->parameters->addValue(join(BS, $controller_elements));
}
}
