/**
* Pre-processor for $table->delete($pk)
*
* @param mixed $pk An optional primary key value to delete. If not set the instance property value is used.
*
* @return void
*
* @since 3.1.2
* @throws UnexpectedValueException
*/
public function onBeforeDelete($pk)
{
$db = $this->table->getDbo();
jimport('Socialcommunity.profile');
$profile = new Socialcommunity\Profile\Profile($db);
$profile->load($this->table->id);
if ($profile->getId()) {
$params = JComponentHelper::getParams('com_socialcommunity');
/** @var $params Joomla\Registry\Registry */
$filesystemHelper = new Prism\Filesystem\Helper($params);
$mediaFolder = $filesystemHelper->getMediaFolderUri($profile->getId());
$filesystem = $filesystemHelper->getFilesystem();
$profile->removeImages($filesystem, $mediaFolder);
}
}
/**
* This method store a post by user.
*/
public function storePost()
{
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
$content = $this->input->getString('content');
$user = JFactory::getUser();
$userId = $user->get('id');
$content = JString::trim(strip_tags($content));
$content = JHtmlString::truncate($content, 140);
if (!$userId) {
$app->close();
}
$userTimeZone = !$user->getParam('timezone') ? null : $user->getParam('timezone');
try {
$date = new JDate('now', $userTimeZone);
$entity = new Socialcommunity\Wall\User\Post(JFactory::getDbo());
$entity->setUserId($userId);
$entity->setContent($content);
$entity->setCreated($date->toSql(true));
$entity->store();
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception(JText::_('COM_SOCIALCOMMUNITY_ERROR_SYSTEM'));
}
$params = JComponentHelper::getParams('com_socialcommunity');
$filesystemHelper = new Prism\Filesystem\Helper($params);
$mediaFolder = $filesystemHelper->getMediaFolderUri($userId);
$profile = new Socialcommunity\Profile\Profile(JFactory::getDbo());
$profile->load(['user_id' => $userId]);
$displayData = new stdClass();
$displayData->id = $entity->getId();
$displayData->profileLink = JRoute::_(SocialCommunityHelperRoute::getProfileRoute($profile->getSlug()), false);
$displayData->name = htmlentities($profile->getName(), ENT_QUOTES, 'utf-8');
$displayData->alias = htmlentities($profile->getAlias(), ENT_QUOTES, 'utf-8');
$displayData->imageSquare = $mediaFolder . '/' . $profile->getImageSquare();
$displayData->imageAlt = $displayData->name;
$displayData->content = $entity->getContent();
$displayData->created = JHtml::_('socialcommunity.created', $entity->getCreated(), $userTimeZone);
$layout = new JLayoutFile('wall_post');
echo $layout->render($displayData);
$app->close();
}
public function display($tpl = null)
{
$this->option = JFactory::getApplication()->input->get('option');
$this->state = $this->get('State');
$this->item = $this->get('Item');
$this->form = $this->get('Form');
$this->params = $this->state->get('params');
if (!$this->item->id) {
$app = JFactory::getApplication();
$app->enqueueMessage(JText::_('COM_SOCIALCOMMUNITY_NO_PROFILE'), 'notice');
$app->redirect(JRoute::_('index.php?option=com_socialcommunity&view=profiles', false));
return;
}
$filesystemHelper = new Prism\Filesystem\Helper($this->params);
$this->mediaFolder = $filesystemHelper->getMediaFolderUri($this->item->user_id);
// Prepare actions, behaviors, scripts and document
$this->addToolbar();
$this->setDocument();
parent::display($tpl);
}
public function display($tpl = null)
{
$this->app = JFactory::getApplication();
$this->option = $this->app->input->get('option');
/** @var $model SocialCommunityModelProfile */
$model = $this->getModel();
$this->state = $model->getState();
$this->item = $model->getItem();
$this->params = $this->state->get('params');
$this->visitorId = $this->state->get($this->option . '.visitor.id');
$this->isOwner = $this->state->get($this->option . '.visitor.is_owner');
$this->targetId = $this->state->get($this->option . '.target.user_id');
// If I am not logged in, and I try to load profile page without user ID as a parameter,
// I must load the layout of registration and login form.
if (!$this->visitorId and !$this->item) {
$this->setLayout('registration');
}
// If there is target ID but there is no valid item,
// go on the view "No Profile". The profile does not exists.
if ($this->targetId and !$this->item) {
$this->setLayout('noprofile');
}
switch ($this->getLayout()) {
case 'registration':
$this->prepareRegistration();
break;
case 'noprofile':
$this->prepareNoProfile();
break;
default:
// default layout
$filesystemHelper = new Prism\Filesystem\Helper($this->params);
$this->mediaFolder = $filesystemHelper->getMediaFolderUri($this->item->user_id);
// Display details layout if
// - visitor is not registered and there is target ID.
// - visitor is registered but he is not the owner of the profile.
if (!$this->visitorId and $this->targetId or $this->visitorId and !$this->isOwner) {
$this->setLayout('details');
// Details page.
} else {
$this->setLayout('default');
// Profile owner's wall.
}
// If the wall has been disabled, display profile details.
if (!$this->params->get('profile_wall', Prism\Constants::ENABLED)) {
$this->setLayout('details');
// Details page.
}
$pluginContext = 'com_socialcommunity.profile';
switch ($this->getLayout()) {
case 'default':
$pluginContext .= '.wall';
// If I am logged in and I try to load profile page,
// but I do not provide valid profile ID,
// I have to display error message.
if (!$this->item and $this->visitor->id > 0) {
$menu = $this->app->getMenu();
$menuItem = $menu->getDefault();
$this->app->enqueueMessage(JText::_('COM_SOCIALCOMMUNITY_ERROR_INVALID_PROFILE'), 'notice');
$this->app->redirect(JRoute::_('index.php?Itemid=' . $menuItem->id, false));
return;
}
$this->prepareWall();
break;
default:
// details
$pluginContext .= '.details';
$this->prepareDetails();
break;
}
// Import content plugins
JPluginHelper::importPlugin('content');
// Events
$dispatcher = JEventDispatcher::getInstance();
$this->item->event = new stdClass();
$offset = 0;
$results = $dispatcher->trigger('onContentBeforeDisplay', array($pluginContext, &$this->item, &$this->params, $offset));
$this->item->event->beforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentBeforeDisplayProfile', array($pluginContext, &$this->item, &$this->params));
$this->item->event->beforeDisplayProfileContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentAfterDisplayProfile', array($pluginContext, &$this->item, &$this->params));
$this->item->event->afterDisplayProfileContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentAfterDisplay', array($pluginContext, &$this->item, &$this->params, $offset));
$this->item->event->afterDisplayContent = trim(implode("\n", $results));
break;
}
$this->prepareDocument();
parent::display($tpl);
}
public function cropImage()
{
// Check for request forgeries.
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
$response = new Prism\Response\Json();
$userId = JFactory::getUser()->get('id');
if (!$userId) {
$response->setTitle(JText::_('COM_SOCIALCOMMUNITY_FAILURE'))->setText(JText::_('COM_SOCIALCOMMUNITY_ERROR_NOT_LOG_IN'))->failure();
echo $response;
$app->close();
}
// Get the model
$model = $this->getModel();
/** @var $model SocialcommunityModelAvatar */
$params = JComponentHelper::getParams('com_socialcommunity');
$filesystemHelper = new Prism\Filesystem\Helper($params);
// Get the filename from the session.
$fileName = basename($app->getUserState(Socialcommunity\Constants::TEMPORARY_IMAGE_CONTEXT));
$temporaryFolder = $filesystemHelper->getTemporaryMediaFolder(JPATH_BASE);
$temporaryFile = JPath::clean($temporaryFolder . '/' . $fileName);
if (!$fileName or !JFile::exists($temporaryFile)) {
$response->setTitle(JText::_('COM_SOCIALCOMMUNITY_FAILURE'))->setText(JText::_('COM_SOCIALCOMMUNITY_ERROR_FILE_DOES_NOT_EXIST'))->failure();
echo $response;
$app->close();
}
$imageUrl = '';
try {
// Get the folder where the images will be stored
$params = JComponentHelper::getParams('com_socialcommunity');
$options = array('width' => $this->input->getFloat('width'), 'height' => $this->input->getFloat('height'), 'x' => $this->input->getFloat('x'), 'y' => $this->input->getFloat('y'), 'destination' => $temporaryFolder);
// Resize the picture.
$images = $model->cropImage($temporaryFile, $options, $params);
jimport('Prism.libs.init');
$temporaryAdapter = new League\Flysystem\Adapter\Local($temporaryFolder);
$temporaryFilesystem = new League\Flysystem\Filesystem($temporaryAdapter);
$storageFilesystem = $filesystemHelper->getFilesystem();
$manager = new League\Flysystem\MountManager(['temporary' => $temporaryFilesystem, 'storage' => $storageFilesystem]);
$mediaFolder = $filesystemHelper->getMediaFolder($userId);
$model->moveImages($images, $mediaFolder, $manager);
$model->storeImages($userId, $images, $mediaFolder, $storageFilesystem);
// Prepare URL to the image.
$imageName = basename(Joomla\Utilities\ArrayHelper::getValue($images, 'image_profile'));
$imageUrl = $filesystemHelper->getMediaFolderUri($userId) . '/' . $imageName;
$app->setUserState(Socialcommunity\Constants::TEMPORARY_IMAGE_CONTEXT, null);
} catch (RuntimeException $e) {
$response->setTitle(JText::_('COM_SOCIALCOMMUNITY_FAILURE'))->setText($e->getMessage())->failure();
echo $response;
$app->close();
} catch (Exception $e) {
JLog::add($e->getMessage(), JLog::DEBUG);
$response->setTitle(JText::_('COM_SOCIALCOMMUNITY_FAILURE'))->setText(JText::_('COM_SOCIALCOMMUNITY_ERROR_SYSTEM'))->failure();
echo $response;
$app->close();
}
$response->setTitle(JText::_('COM_SOCIALCOMMUNITY_SUCCESS'))->setText(JText::_('COM_SOCIALCOMMUNITY_IMAGE_SAVED'))->setData($imageUrl)->success();
echo $response;
$app->close();
}
protected function prepareAvatar()
{
$model = JModelLegacy::getInstance('Avatar', 'SocialCommunityModel', $config = array('ignore_request' => false));
$this->state = $model->getState();
$this->params = $this->state->get('params');
$filesystemHelper = new Prism\Filesystem\Helper($this->params);
$this->mediaFolder = $filesystemHelper->getMediaFolderUri($this->userId);
$this->item = $model->getItem($this->userId);
$file = basename($this->app->getUserState(Socialcommunity\Constants::TEMPORARY_IMAGE_CONTEXT));
$this->fileForCropping = !$file ? null : JUri::base() . $filesystemHelper->getTemporaryMediaFolderUri() . '/' . $file;
$this->displayRemoveButton = 'none';
$js = '
var socialCommunityOptions = {';
if (!$this->params->get('image_aspect_ratio', '')) {
$js .= ' aspectRatio: ""';
} else {
$js .= ' aspectRatio: ' . $this->params->get('image_aspect_ratio', '');
}
$js .= '
}';
$this->document->addScriptDeclaration($js);
}
