/**
* Project view
*
* @return void
*/
public function viewTask()
{
// Incoming
$preview = Request::getInt('preview', 0);
$this->active = Request::getVar('active', 'feed');
$ajax = Request::getInt('ajax', 0);
$action = Request::getVar('action', '');
$confirmcode = Request::getVar('confirm', '');
$email = Request::getVar('email', '');
$sync = false;
// Stop ajax action if user got logged out
if ($ajax && User::isGuest()) {
// Project on hold
$this->view = new \Hubzero\Component\View(array('name' => 'error', 'layout' => 'default'));
$this->view->error = Lang::txt('COM_PROJECTS_PROJECT_RELOGIN');
$this->view->title = Lang::txt('COM_PROJECTS_PROJECT_RELOGIN_REQUIRED');
$this->view->display();
return;
}
// Check that project exists
if (!$this->model->exists()) {
throw new Exception(Lang::txt('COM_PROJECTS_PROJECT_NOT_FOUND'), 404);
return;
}
// Is this a group project?
$this->group = $this->model->groupOwner();
if ($this->model->get('owned_by_group') && !$this->group) {
$this->_buildPathway();
$this->_buildTitle();
// Options for project creator
if ($this->model->access('owner')) {
$view = new \Hubzero\Component\View(array('name' => 'changeowner', 'layout' => 'default'));
$view->project = $this->model;
$view->task = $this->_task;
$view->option = $this->_option;
$view->display();
return;
} else {
// Error
$this->setError(Lang::txt('COM_PROJECTS_PROJECT_OWNER_DELETED'));
$this->title = Lang::txt('COM_PROJECTS_PROJECT_OWNERSHIP_ERROR');
$this->_showError();
return;
}
}
// Load acting team member
$member = $this->model->member();
// Reconcile members of project groups
if (!$ajax) {
if ($this->model->_tblOwner->reconcileGroups($this->model->get('id'), $this->model->get('owned_by_group'))) {
$sync = true;
}
}
// Is project deleted?
if ($this->model->isDeleted()) {
$this->setError(Lang::txt('COM_PROJECTS_PROJECT_DELETED'));
$this->introTask();
return;
}
// Check if project is in setup
if ($this->model->inSetup() && !$ajax) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&task=setup&alias=' . $this->model->get('alias')));
return;
}
// Sync with system group in case of changes
if ($sync == true) {
$this->model->_tblOwner->sysGroup($this->model->get('alias'), $this->config->get('group_prefix', 'pr-'));
// Reload member
$this->model->member(true);
}
// Set the pathway
$this->_buildPathway();
// Set the page title
$this->_buildTitle();
// Do we need to login?
if (User::isGuest() && $action == 'login') {
$this->_msg = Lang::txt('COM_PROJECTS_LOGIN_TO_VIEW_PROJECT');
$this->_login();
return;
}
// Determine layout to load
$layout = $this->model->access('member') ? 'internal' : 'external';
$layout = $this->model->access('member') && $preview && $this->model->isPublic() ? 'external' : $layout;
// Is this a provisioned project?
if ($this->model->isProvisioned()) {
if (!$this->_publishing) {
$this->setError(Lang::txt('COM_PROJECTS_PROJECT_CANNOT_LOAD'));
$this->introTask();
return;
}
// Redirect to publication
$pub = $this->model->getPublication();
if ($pub && $pub->id) {
App::redirect(Route::url('index.php?option=com_publications&task=submit&pid=' . $pub->id));
return;
} else {
throw new Exception(Lang::txt('COM_PROJECTS_PROJECT_NOT_FOUND'), 404);
return;
}
$this->view->pub = $pub;
$this->view->team = $this->model->_tblOwner->getOwnerNames($this->model->get('id'));
$this->view->suggested = Helpers\Html::suggestAlias($pub->title);
$this->view->verified = $this->model->check($this->view->suggested, $this->model->get('id'), 0);
$this->view->suggested = $this->view->verified ? $this->view->suggested : '';
}
// Check if they are a reviewer
$reviewer = false;
if (!$this->model->access('member')) {
if ($this->model->reviewerAccess('sensitive')) {
$reviewer = 'sensitive';
}
if ($this->model->reviewerAccess('sponsored')) {
$reviewer = 'sponsored';
}
}
// Invitation view
if ($confirmcode && (!$member or $member->status != 1)) {
$match = $this->model->_tblOwner->matchInvite($this->model->get('id'), $confirmcode, $email);
if (User::isGuest() && $match) {
$layout = 'invited';
} elseif ($match && $this->model->_tblOwner->load($match)) {
if (User::get('email') == $email) {
// Confirm user
$this->model->_tblOwner->status = 1;
$this->model->_tblOwner->userid = User::get('id');
if (!$this->model->_tblOwner->store()) {
$this->setError($this->model->_tblOwner->getError());
return false;
} else {
// Sync with system group
$this->model->_tblOwner->sysGroup($this->model->get('alias'), $this->config->get('group_prefix', 'pr-'));
// Go to project page
App::redirect(Route::url($this->model->link()));
return;
}
} else {
// Error - different email
$this->setError(Lang::txt('COM_PROJECTS_INVITE_DIFFERENT_EMAIL'));
$this->_showError();
return;
}
}
}
// Private project
if (!$this->model->isPublic() && $layout != 'invited') {
// Login required
if (User::isGuest()) {
$this->_msg = Lang::txt('COM_PROJECTS_LOGIN_PRIVATE_PROJECT_AREA');
$this->_login();
return;
}
if (!$this->model->access('member') && !$reviewer) {
throw new Exception(Lang::txt('ALERTNOTAUTH'), 403);
return;
}
}
// Is project suspended?
if ($this->model->isInactive()) {
if (!$this->model->access('member')) {
throw new Exception(Lang::txt('ALERTNOTAUTH'), 403);
return;
}
$layout = 'suspended';
}
// Is project pending approval?
if ($this->model->isPending()) {
if ($reviewer) {
$layout = 'external';
} elseif (!$this->model->access('owner')) {
throw new Exception(Lang::txt('ALERTNOTAUTH'), 403);
return;
} else {
$layout = 'pending';
}
}
// Set layout
$this->view->setLayout($layout);
// Record join activity
if ($this->active == 'feed' && !$ajax) {
// First-time visit, record join activity
$this->model->recordFirstJoinActivity();
}
// Get available plugins
$plugins = Event::trigger('projects.onProjectAreas', array($this->model->get('alias')));
// Get tabbed plugins
$this->view->tabs = Helpers\Html::getTabs($plugins);
// Go through plugins
$this->view->content = '';
if ($layout == 'internal') {
$plugin = $this->active == 'feed' ? 'blog' : $this->active;
$plugin = $this->active == 'info' ? '' : $plugin;
// Get active plugins (some may not be in tabs)
$activePlugins = Helpers\Html::getPluginNames($plugins);
// Get plugin content
if ($this->active != 'info') {
// Do not go further if plugin is inactive or does not exist
if (!in_array($plugin, $activePlugins)) {
if ($ajax) {
// Plugin not active in this project
echo '<p class="error">' . Lang::txt('COM_PROJECTS_ERROR_CONTENT_CANNOT_LOAD') . '</p>';
return;
}
App::redirect(Route::url($this->model->link()));
return;
}
// Plugin params
$plugin_params = array($this->model, $action, array($plugin));
// Get plugin content
$sections = Event::trigger('projects.onProject', $plugin_params);
// Output
if (!empty($sections)) {
foreach ($sections as $section) {
if (isset($section['html']) && $section['html']) {
if ($ajax) {
// AJAX output
echo $section['html'];
return;
} else {
// Normal output
$this->view->content .= $section['html'];
}
}
}
} else {
// No html output
App::redirect(Route::url($this->model->link()));
return;
}
}
// Get item counts
$counts = Event::trigger('projects.onProjectCount', array($this->model));
$this->model->set('counts', Helpers\Html::getCountArray($counts));
// Record page visit
if ($this->active == 'feed' && !$ajax) {
$this->model->recordVisit();
}
// Hide suggestions
if ($this->active == 'feed') {
// Hide welcome screen?
$c = Request::getInt('c', 0);
if ($c) {
$this->model->member()->saveParam($this->model->get('id'), User::get('id'), $param = 'hide_welcome', 1);
App::redirect(Route::url($this->model->link()));
return;
}
}
}
// Output HTML
$this->view->params = $this->model->params;
$this->view->model = $this->model;
$this->view->reviewer = $reviewer;
$this->view->title = $this->title;
$this->view->active = $this->active;
$this->view->task = $this->_task;
$this->view->option = $this->_option;
$this->view->config = $this->config;
$this->view->msg = $this->_getNotifications('success');
if ($layout == 'invited') {
$this->view->confirmcode = $confirmcode;
$this->view->email = $email;
}
$error = $this->getError() ? $this->getError() : $this->_getNotifications('error');
if ($error) {
$this->view->setError($error);
}
$this->view->display();
return;
}
