/**
* Method to parse a controller from a url
* Defaults to the base controllers and passes an array of options.
* $options[0] is the location of the controller which defaults to the core libraries (referenced as 'j'
* and then the named folder within the component entry point file.
* $options[1] is the name of the controller file,
* $options[2] is the name of the folder found in the component controller folder for controllers
* not prefixed with Config.
* Additional options maybe added to parameterise the controller.
*
* @param JApplicationBase $app An application object
*
* @return JController A JController object
*
* @since 3.2
*/
public function parseController($app)
{
$tasks = array();
if ($task = $app->input->get('task')) {
// Toolbar expects old style but we are using new style
// Remove when toolbar can handle either directly
if (strpos($task, '/') !== false) {
$tasks = explode('/', $task);
} else {
$tasks = explode('.', $task);
}
} elseif ($controllerTask = $app->input->get('controller')) {
// Temporary solution
if (strpos($controllerTask, '/') !== false) {
$tasks = explode('/', $controllerTask);
} else {
$tasks = explode('.', $controllerTask);
}
}
if (empty($tasks[0]) || $tasks[0] == 'Config') {
$location = 'Config';
} else {
$location = ucfirst(strtolower($tasks[0]));
}
if (empty($tasks[1])) {
$activity = 'Display';
} else {
$activity = ucfirst(strtolower($tasks[1]));
}
$view = '';
if (!empty($tasks[2])) {
$view = ucfirst(strtolower($tasks[2]));
}
// Some special handling for com_config administrator
$option = $app->input->get('option');
if ($app->isAdmin() && $option == 'com_config') {
$component = $app->input->get('component');
if (!empty($component)) {
$view = 'Component';
} elseif ($option == 'com_config') {
$view = 'Application';
}
}
$controllerName = $location . 'Controller' . $view . $activity;
if (!class_exists($controllerName)) {
return false;
}
$controller = new $controllerName();
$controller->options = array();
$controller->options = $tasks;
return $controller;
}
/**
* Tests the JApplicationBase::triggerEvent method.
*
* @return void
*
* @since 12.1
*/
public function testTriggerEvent()
{
TestReflection::setValue($this->class, 'dispatcher', null);
$this->assertNull($this->class->triggerEvent('onJApplicationBaseTriggerEvent'));
TestReflection::setValue($this->class, 'dispatcher', $this->getMockDispatcher());
$this->class->registerEvent('onJApplicationBaseTriggerEvent', 'function');
$this->assertEquals(array('function' => null), $this->class->triggerEvent('onJApplicationBaseTriggerEvent'));
}
/**
* @testdox Tests that no event is triggered when the application does not have a dispatcher.
*
* @covers JApplicationBase::triggerEvent
*/
public function testTriggerEventWithNoDispatcher()
{
$this->class->setDispatcher($this->getMockDispatcher());
// Validate the event was triggered
$this->assertEmpty($this->class->triggerEvent('onJApplicationBaseTriggerEvent'));
}
/**
* @testdox Tests that no event is triggered when the application does not have a dispatcher.
*
* @covers JApplicationBase::triggerEvent
*/
public function testTriggerEventWithNoDispatcher()
{
// Validate the event was triggered
$this->assertNull($this->class->triggerEvent('onJApplicationBaseTriggerEvent'));
}
/**
* Fetch the errros data for the application.
*
* @return object An object to be loaded into the application configuration.
*
* @since 1.0
*
*/
protected function fetchErrorsData()
{
// Load the configuration file into an object.
return $this->app->readConfig('errors');
}
