A generic MVC model implementation
/**
* Public constructor. Initialises the protected members as well. Useful $config keys:
* update_component The component name, e.g. com_foobar
* update_version The default version if the manifest cache is unreadable
* update_site The URL to the component's update XML stream
* update_extraquery The extra query to append to (commercial) components' download URLs
* update_sitename The update site's name (description)
*
* @param array $config
*/
public function __construct($config = array())
{
$container = Container::getInstance('com_FOOBAR');
parent::__construct($container);
// Get an instance of the updater class
$this->updater = JUpdater::getInstance();
// Get the component name
if (isset($config['update_component'])) {
$this->component = $config['update_component'];
} else {
$this->component = $this->input->getCmd('option', '');
}
// Get the component version
if (isset($config['update_version'])) {
$this->version = $config['update_version'];
}
// Get the update site
if (isset($config['update_site'])) {
$this->updateSite = $config['update_site'];
}
// Get the extra query
if (isset($config['update_extraquery'])) {
$this->extraQuery = $config['update_extraquery'];
}
// Get the extra query
if (isset($config['update_sitename'])) {
$this->updateSiteName = $config['update_sitename'];
}
// Get the extension type
list($extensionPrefix, $extensionName) = explode('_', $this->component);
switch ($extensionPrefix) {
default:
case 'com':
$type = 'component';
$name = $this->component;
break;
case 'pkg':
$type = 'package';
$name = $this->component;
break;
}
// Find the extension ID
$db = $this->container->db;
$query = $db->getQuery(true)->select('*')->from($db->qn('#__extensions'))->where($db->qn('type') . ' = ' . $db->q($type))->where($db->qn('element') . ' = ' . $db->q($name));
$db->setQuery($query);
$extension = $db->loadObject();
if (is_object($extension)) {
$this->extension_id = $extension->extension_id;
$data = json_decode($extension->manifest_cache, true);
if (isset($data['version'])) {
$this->version = $data['version'];
}
}
}
/**
* Public constructor.
*
* @param Container $container The configuration variables to this model
* @param array $config Configuration values for this model
*/
public function __construct(Container $container, array $config)
{
$defaultConfig = ['tableName' => '#__ak_stats', 'idFieldName' => 'id'];
if (!is_array($config) || empty($config)) {
$config = [];
}
$config = array_merge($defaultConfig, $config);
parent::__construct($container, $config);
$platform = $this->container->platform;
$defaultLimit = $platform->getConfig()->get('list_limit', 10);
$limit = $platform->getUserStateFromRequest('global.list.limit', 'limit', $this->input, $defaultLimit);
$limitstart = $platform->getUserStateFromRequest('com_akeeba.stats.limitstart', 'limitstart', $this->input, 0);
if ($platform->isFrontend()) {
$limit = 0;
$limitstart = 0;
}
// Set the page pagination variables
$this->setState('limit', $limit);
$this->setState('limitstart', $limitstart);
}
/**
* Pushes the default Model to the View
*
* @param Model $model The model to push
*/
public function setDefaultModel(Model &$model)
{
$name = $model->getName();
$this->setDefaultModelName($name);
$this->setModel($this->defaultModel, $model);
}
public function __construct(Container $container, array $config)
{
parent::__construct($container, $config);
$this->knownFilterTypes = ['directories', 'files', 'skipdirs', 'skipfiles'];
}
/**
* Returns a temporary instance of the model. Please note that this returns a _clone_ of the model object, not the
* original object. The new object is set up to not save its stats, ignore the request when getting state variables
* and comes with an empty state. The temporary object instance has its data reset as well.
*
* @return $this
*/
public function tmpInstance()
{
return parent::tmpInstance()->reset(true, true);
}
public function savestate($newState)
{
$this->methodCounter['savestate']++;
return parent::savestate($newState);
}
/**
* Constructs the model. Also sets the protected $integration property to the object of the active integration (or
* null if none is available).
*
* @param Container $container The component's DI container
* @param array $config Configuration overrides
*/
public function __construct(Container $container, array $config = array())
{
parent::__construct($container, $config);
$this->integration = $this->getIntegration();
}
/**
* Overridden constructor
*
* Sets up the encapsulation.
*
* @param Container $container The configuration variables to this model
* @param array $config Configuration values for this model
*/
public function __construct(Container $container, array $config)
{
parent::__construct($container, $config);
$this->encapsulation = new Encapsulation($this->serverKey());
}
public function __construct(Container $container, array $config)
{
parent::__construct($container, $config);
$this->knownFilterTypes = ['tables', 'tabledata'];
}
