public function addExtraImage()
{
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
jimport("itprism.response.json");
$response = new ITPrismResponseJson();
$userId = JFactory::getUser()->get("id");
if (!$userId) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_NOT_LOG_IN'))->failure();
echo $response;
JFactory::getApplication()->close();
}
$projectId = $this->input->post->get("id");
// Get the model
$model = $this->getModel();
/** @var $model CrowdFundingModelStory * */
// Validate project owner.
jimport("crowdfunding.validator.project.owner");
$validator = new CrowdFundingValidatorProjectOwner(JFactory::getDbo(), $projectId, $userId);
if (!$projectId or !$validator->isValid()) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_INVALID_PROJECT'))->failure();
echo $response;
JFactory::getApplication()->close();
}
$files = $this->input->files->get("files");
if (!$files) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_FILE_CANT_BE_UPLOADED'))->failure();
echo $response;
JFactory::getApplication()->close();
}
// Get component parameters
$params = $app->getParams("com_crowdfunding");
/** @var $params Joomla\Registry\Registry */
// Prepare the size of additional thumbnails
$thumbWidth = $params->get("extre_image_thumb_width", 100);
$thumbHeight = $params->get("extre_image_thumb_height", 100);
if ($thumbWidth < 25 or $thumbHeight < 25) {
$thumbWidth = 50;
$thumbHeight = 50;
}
$scale = $app->input->post->get("extra_images_thumb_scale", JImage::SCALE_INSIDE);
$images = array();
try {
// Get the folder where the images will be stored
$destination = CrowdFundingHelper::getImagesFolder($userId);
$options = array("thumb_width" => $thumbWidth, "thumb_height" => $thumbHeight, "thumb_scale" => $scale, "destination" => $destination);
// Get the folder where the images will be stored
$imagesUri = CrowdFundingHelper::getImagesFolderUri($userId);
$images = $model->uploadExtraImages($files, $options);
$images = $model->storeExtraImage($images, $projectId, $imagesUri);
} catch (Exception $e) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'))->failure();
echo $response;
JFactory::getApplication()->close();
}
$response->setTitle(JText::_('COM_CROWDFUNDING_SUCCESS'))->setText(JText::_('COM_CROWDFUNDING_IMAGE_SAVED'))->setData($images)->success();
echo $response;
JFactory::getApplication()->close();
}
/**
* Delete image
*/
public function removeImage()
{
// Check for request forgeries.
JSession::checkToken("get") or jexit(JText::_('JINVALID_TOKEN'));
// Check for registered user
$userId = JFactory::getUser()->get("id");
if (!$userId) {
$redirectOptions = array("force_direction" => "index.php?option=com_users&view=login");
$this->displayNotice(JText::_('COM_CROWDFUNDING_ERROR_NOT_LOG_IN'), $redirectOptions);
return;
}
// Get item id
$itemId = $this->input->get->getInt("id");
$redirectOptions = array("view" => "project");
// Validate project owner.
jimport("crowdfunding.validator.project.owner");
$validator = new CrowdFundingValidatorProjectOwner(JFactory::getDbo(), $itemId, $userId);
if (!$itemId or !$validator->isValid()) {
$this->displayWarning(JText::_('COM_CROWDFUNDING_ERROR_INVALID_IMAGE'), $redirectOptions);
return;
}
try {
$model = $this->getModel();
$model->removeImage($itemId, $userId);
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
}
$redirectOptions["id"] = $itemId;
$this->displayMessage(JText::_('COM_CROWDFUNDING_IMAGE_DELETED'), $redirectOptions);
}
public function save($key = null, $urlVar = null)
{
// Check for request forgeries.
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$userId = JFactory::getUser()->get("id");
if (!$userId) {
$redirectOptions = array("force_direction" => "index.php?option=com_users&view=login");
$this->displayNotice(JText::_('COM_CROWDFUNDING_ERROR_NOT_LOG_IN'), $redirectOptions);
return;
}
// Get the data from the form POST
$data = $this->input->post->get('jform', array(), 'array');
$itemId = JArrayHelper::getValue($data, "id");
$redirectOptions = array("view" => "project", "layout" => "funding", "id" => $itemId);
$model = $this->getModel();
/** @var $model CrowdFundingModelFunding */
$form = $model->getForm($data, false);
/** @var $form JForm */
if (!$form) {
throw new Exception(JText::_("COM_CROWDFUNDING_ERROR_FORM_CANNOT_BE_LOADED"));
}
// Test if the data is valid.
$validData = $model->validate($form, $data);
// Check for validation errors.
if ($validData === false) {
$this->displayNotice($form->getErrors(), $redirectOptions);
return;
}
// Validate project owner.
jimport("crowdfunding.validator.project.owner");
$validator = new CrowdFundingValidatorProjectOwner(JFactory::getDbo(), $itemId, $userId);
if (!$itemId or !$validator->isValid()) {
$this->displayWarning(JText::_('COM_CROWDFUNDING_ERROR_INVALID_PROJECT'), $redirectOptions);
return;
}
// Get component parameters.
$params = JComponentHelper::getParams($this->option);
/** @var $params Joomla\Registry\Registry */
// Include plugins to validate content.
$dispatcher = JEventDispatcher::getInstance();
JPluginHelper::importPlugin('content');
// Trigger onContentValidate event.
$context = $this->option . ".funding";
$results = $dispatcher->trigger("onContentValidate", array($context, &$validData, &$params));
// If there is an error, redirect to current step.
foreach ($results as $result) {
if ($result["success"] == false) {
$this->displayWarning(JArrayHelper::getValue($result, "message"), $redirectOptions);
return;
}
}
try {
// Save data
$itemId = $model->save($validData);
$redirectOptions["id"] = $itemId;
} catch (RuntimeException $e) {
$this->displayWarning($e->getMessage(), $redirectOptions);
return;
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
}
// Redirect to next page
$redirectOptions = array("view" => "project", "layout" => "story", "id" => $itemId);
$this->displayMessage(JText::_("COM_CROWDFUNDING_FUNDING_SUCCESSFULLY_SAVED"), $redirectOptions);
}
public function save()
{
// Check for request forgeries.
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
$userId = JFactory::getUser()->id;
if (!$userId) {
$redirectOptions = array("force_direction" => "index.php?option=com_users&view=login");
$this->displayNotice(JText::_("COM_CROWDFUNDING_ERROR_NOT_LOG_IN"), $redirectOptions);
return;
}
$params = JComponentHelper::getParams("com_crowdfunding");
/** @var $params Joomla\Registry\Registry */
// Get the data from the form POST
$data = $this->input->post->get('rewards', array(), 'array');
$projectId = $this->input->post->get('id', 0, 'int');
$actionSubmit = $this->input->post->getCmd('btn_submit', 'save');
$images = $this->input->files->get('images', array(), 'array');
$userId = JFactory::getUser()->get("id");
// Get wizard type
$wizardType = $params->get("project_wizard_type", "five_steps");
$fiveStepsWizard = strcmp($wizardType, "five_steps") == 0 ? true : false;
// If it is five steps wizard type, redirect to manager.
// If it is six steps wizard type, redirect to extras.
if (!$fiveStepsWizard) {
$layout = strcmp($actionSubmit, "save_continue") == 0 ? "extras" : "rewards";
} else {
$layout = strcmp($actionSubmit, "save_continue") == 0 ? "manager" : "rewards";
}
$redirectOptions = array("view" => "project", "layout" => $layout, "id" => $projectId);
// Validate project owner.
jimport("crowdfunding.validator.project.owner");
$validator = new CrowdFundingValidatorProjectOwner(JFactory::getDbo(), $projectId, $userId);
if (!$projectId or !$validator->isValid()) {
$this->displayWarning(JText::_('COM_CROWDFUNDING_ERROR_INVALID_PROJECT'), $redirectOptions);
return;
}
$model = $this->getModel();
/** @var $model CrowdFundingModelRewards */
try {
$validData = $model->validate($data);
$rewardsIds = $model->save($validData, $projectId);
$imagesAllowed = $params->get("rewards_images", 0);
// Upload images.
if ($imagesAllowed and !empty($images) and !empty($rewardsIds)) {
// Get the folder where the images will be stored
$imagesFolder = CrowdFundingHelper::getImagesFolder($userId);
jimport("joomla.filesystem.folder");
if (!JFolder::exists($imagesFolder)) {
CrowdFundingHelper::createFolder($imagesFolder);
}
$images = $model->uploadImages($images, $imagesFolder, $rewardsIds);
if (!empty($images)) {
$model->storeImages($images, $imagesFolder);
}
}
} catch (InvalidArgumentException $e) {
$this->displayWarning($e->getMessage(), $redirectOptions);
return;
} catch (RuntimeException $e) {
$this->displayWarning($e->getMessage(), $redirectOptions);
return;
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
}
// Redirect to next page
$this->displayMessage(JText::_("COM_CROWDFUNDING_REWARDS_SUCCESSFULLY_SAVED"), $redirectOptions);
}
