/**
* Method to get the content types.
*
* @return array An array of JContentType objects.
*
* @since 12.1
* @throws RuntimeException
*/
public function getTypes()
{
$types = array();
// Get the cache store id.
$storeId = $this->getStoreId('getTypes');
// Attempt to retrieve the types from cache first.
$cached = $this->retrieve($storeId);
// Check if the cached value is usable.
if (is_array($cached)) {
return $cached;
}
// Build the query to get the content types.
$query = $this->db->getQuery(true);
$query->select('a.*');
$query->from($query->qn('#__content_types') . ' AS a');
// Get the content types.
$this->db->setQuery($query);
$results = $this->db->loadObjectList();
// Reorganize the type information.
foreach ($results as $result) {
// Create a new JContentType object.
$type = $this->factory->getType();
// Bind the type data.
$type->bind($result);
// Add the type, keyed by alias.
$types[$result->alias] = $type;
}
// Store the types in cache.
return $this->store($storeId, $types);
}
/**
* Method to update one item
*
* @return JContent A JContent object
*
* @since 1.0
* @throws UnexpectedValueException
*/
public function createItem()
{
// Get the content type.
$contentType = $this->state->get('content.type');
// Check if the content type is set.
if (empty($contentType)) {
throw new UnexpectedValueException(sprintf('%s->createItem() could not find the content type.', get_class($this)));
}
// Get new content
$content = $this->factory->getContent($contentType);
// Get fields for new content and check them
$fields = $this->state->get('content.fields');
if (empty($fields)) {
throw new UnexpectedValueException('Missing fields for new object');
}
// Get each field for the new content
$fieldsArray = preg_split('#[\\s,]+#', $fields, null, PREG_SPLIT_NO_EMPTY);
foreach ($fieldsArray as $key => $fieldName) {
$field = null;
if ($this->state->exists('fields.' . $fieldName)) {
$field = $this->state->get('fields.' . $fieldName);
}
if ($field == null) {
throw new UnexpectedValueException('Missing field ' . $fieldName);
}
$content->__set($fieldName, $field);
}
// Create content
$content = $content->create();
$content->temporary = 0;
$content->update();
return $content;
}
/**
* Method to instantiate the model.
*
* @param JContentFactory $factory The content factory.
* @param JDatabaseDriver $db The database adpater.
* @param JRegistry $state The model state.
*
* @since 1.0
*/
public function __construct(JContentFactory $factory = null, JDatabaseDriver $db = null, JRegistry $state = null, $mappingFile = null)
{
parent::__construct($state);
// Set factory
if ($factory == null) {
$this->factory = JContentFactory::getInstance();
} else {
$this->factory = $factory;
}
// Set database
if ($db == null) {
$this->db = JFactory::getDbo();
} else {
$this->db = $db;
}
$this->readMappingData($mappingFile);
}
/**
* Method to copy the content object.
*
* @return JContent The content object copy.
*
* @since 12.1
* @throws LogicException
* @throws RuntimeException
*/
public function copy()
{
// Assert the object is loaded.
$this->assertIsLoaded();
// Create a new content item.
$copy = $this->factory->getContent($this->type->alias)->create();
// Get the data from this item.
$data = (array) $this->dump();
// Remove unique values.
unset($data['content_id']);
unset($data['featured']);
unset($data['created_date']);
unset($data['created_user_id']);
unset($data['likes']);
unset($data['revision']);
// Update the content title and alias.
$data['title'] = JString::increment($data['title']);
$data['alias'] = JFilterOutput::stringURLSafe($data['title']);
// Update the copy data.
$copy->bind($data);
return $copy;
}