public function onContentAfterDisplay($context, &$item, &$params)
{
if (strcmp("com_crowdfunding.details", $context) != 0) {
return null;
}
if ($this->app->isAdmin()) {
return null;
}
$doc = JFactory::getDocument();
/** @var $doc JDocumentHtml */
// Check document type
$docType = $doc->getType();
if (strcmp("html", $docType) != 0) {
return null;
}
$html = "";
$files = new CrowdfundingFiles\Files(JFactory::getDbo());
$files->load(array("project_id" => $item->id));
if (count($files) > 0) {
$mediaFolderUri = CrowdfundingFilesHelper::getMediaFolderUri($item->user_id);
// Get the path for the layout file
$path = JPath::clean(JPluginHelper::getLayoutPath('content', 'crowdfundingfiles'));
// Render the login form.
ob_start();
include $path;
$html = ob_get_clean();
}
return $html;
}
/**
* This method prepares a code that will be included to step "Extras" on project wizard.
*
* @param string $context This string gives information about that where it has been executed the trigger.
* @param object $item A project data.
* @param Joomla\Registry\Registry $params The parameters of the component
*
* @return null|string
*/
public function onExtrasDisplay($context, &$item, &$params)
{
if (strcmp("com_crowdfunding.project.extras", $context) != 0) {
return null;
}
if ($this->app->isAdmin()) {
return null;
}
$doc = JFactory::getDocument();
/** @var $doc JDocumentHtml */
// Check document type
$docType = $doc->getType();
if (strcmp("html", $docType) != 0) {
return null;
}
if (empty($item->user_id)) {
return null;
}
// Create a media folder.
$mediaFolder = CrowdfundingFilesHelper::getMediaFolder();
if (!JFolder::exists($mediaFolder)) {
CrowdfundingHelper::createFolder($mediaFolder);
}
// Create a media folder for a user.
$mediaFolder = CrowdfundingFilesHelper::getMediaFolder($item->user_id);
if (!JFolder::exists($mediaFolder)) {
CrowdfundingHelper::createFolder($mediaFolder);
}
$componentParams = JComponentHelper::getParams("com_crowdfundingfiles");
/** @var $componentParams Joomla\Registry\Registry */
$mediaUri = CrowdfundingFilesHelper::getMediaFolderUri($item->user_id);
$options = array("project_id" => $item->id, "user_id" => $item->user_id);
$files = new CrowdfundingFiles\Files(JFactory::getDbo());
$files->load($options);
// Load jQuery
JHtml::_("jquery.framework");
JHtml::_("prism.ui.pnotify");
JHtml::_('prism.ui.fileupload');
JHtml::_('prism.ui.joomlaHelper');
// Include the translation of the confirmation question.
JText::script('PLG_CROWDFUNDING_FILES_DELETE_QUESTION');
// Get the path for the layout file
$path = JPath::clean(JPluginHelper::getLayoutPath('crowdfunding', 'files'));
// Render the login form.
ob_start();
include $path;
$html = ob_get_clean();
return $html;
}
public function display($tpl = null)
{
$this->state = $this->get('State');
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
// Add submenu
CrowdfundingFilesHelper::addSubmenu($this->getName());
// Prepare sorting data
$this->prepareSorting();
// Prepare actions
$this->addToolbar();
$this->addSidebar();
$this->setDocument();
parent::display($tpl);
}
public function display($tpl = null)
{
$this->version = new CrowdfundingFiles\Version();
// Load ITPrism library version
if (!class_exists("Prism\\Version")) {
$this->itprismVersion = JText::_("COM_CROWDFUNDINGFILES_PRISM_LIBRARY_DOWNLOAD");
} else {
$itprismVersion = new Prism\Version();
$this->itprismVersion = $itprismVersion->getShortVersion();
}
// Add submenu
CrowdfundingFilesHelper::addSubmenu($this->getName());
$this->addToolbar();
$this->addSidebar();
$this->setDocument();
parent::display($tpl);
}
/**
* Pre-processor for $table->delete($pk)
*
* @param mixed $pks An optional primary key value to delete. If not set the instance property value is used.
*
* @return void
*
* @since 3.1.2
* @throws UnexpectedValueException
*/
public function onBeforeDelete($pks)
{
$db = $this->table->getDbo();
foreach ($pks as $fileId) {
$query = $db->getQuery(true);
$query->select("a.filename, a.user_id")->from($db->quoteName("#__cffiles_files", "a"))->where("a.id =" . (int) $fileId);
$db->setQuery($query);
$row = $db->loadObject();
if (!empty($row->user_id)) {
$mediaFolder = CrowdfundingFilesHelper::getMediaFolder($row->user_id);
$fileSource = JPath::clean($mediaFolder . "/" . $row->filename);
if (JFile::exists($fileSource)) {
JFile::delete($fileSource);
}
}
}
}
/**
* Delete a file.
*/
public function remove()
{
// Create response object
$response = new Prism\Response\Json();
$userId = JFactory::getUser()->get("id");
if (!$userId) {
$response->setTitle(JText::_('COM_CROWDFUNDINGFILES_FAIL'))->setText(JText::_('COM_CROWDFUNDINGFILES_ERROR_NOT_LOG_IN'))->failure();
echo $response;
JFactory::getApplication()->close();
}
// Get file ID.
$fileId = $this->input->post->get("id");
// Get the folder where the images are stored.
$mediaFolder = CrowdfundingFilesHelper::getMediaFolder($userId);
try {
// Get the model
$model = $this->getModel();
/** @var $model CrowdfundingFilesModelFiles */
$model->removeFile($fileId, $mediaFolder, $userId);
} catch (RuntimeException $e) {
$response->setTitle(JText::_('COM_CROWDFUNDINGFILES_FAIL'))->setText(JText::_('COM_CROWDFUNDINGFILES_ERROR_INVALID_PROJECT'))->failure();
echo $response;
JFactory::getApplication()->close();
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception($e->getMessage());
}
$response->setTitle(JText::_('COM_CROWDFUNDINGFILES_SUCCESS'))->setText(JText::_('COM_CROWDFUNDINGFILES_FILE_DELETED'))->setData(array("file_id" => $fileId))->success();
echo $response;
JFactory::getApplication()->close();
}
<?php
/**
* @package CrowdfundingFiles
* @subpackage Component
* @author Todor Iliev
* @copyright Copyright (C) 2014 Todor Iliev <*****@*****.**>. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*/
// no direct access
defined('_JEXEC') or die;
foreach ($this->items as $i => $item) {
$mediaFolder = CrowdfundingFilesHelper::getMediaFolderUri($item->user_id);
?>
<tr class="row<?php
echo $i % 2;
?>
">
<td class="center hidden-phone">
<?php
echo JHtml::_('grid.id', $i, $item->id);
?>
</td>
<td class="has-context">
<a href="<?php
echo JRoute::_("index.php?option=com_crowdfundingfiles&view=file&layout=edit&id=" . $item->id);
?>
">
<?php
echo $this->escape($item->title);
?>
