/**
* Lists projects
*
* @return void
*/
public function displayTask()
{
$this->view->config = $this->config;
// Get quotas
$this->view->defaultQuota = Helpers\Html::convertSize(floatval($this->config->get('defaultQuota', 1)), 'GB', 'b');
$this->view->premiumQuota = Helpers\Html::convertSize(floatval($this->config->get('premiumQuota', 30)), 'GB', 'b');
// Get filters
$this->view->filters = array('limit' => Request::getState($this->_option . '.projects.limit', 'limit', Config::get('list_limit'), 'int'), 'start' => Request::getState($this->_option . '.projects.limitstart', 'limitstart', 0, 'int'), 'search' => urldecode(Request::getState($this->_option . '.projects.search', 'search', '')), 'sortby' => Request::getState($this->_option . '.projects.sort', 'filter_order', 'id'), 'sortdir' => Request::getState($this->_option . '.projects.sortdir', 'filter_order_Dir', 'DESC'), 'authorized' => true, 'getowner' => 1, 'activity' => 1, 'quota' => Request::getVar('quota', 'all', 'post'));
$this->view->limit = $this->view->filters['limit'];
$this->view->start = $this->view->filters['start'];
// Retrieve all records when filtering by quota (no paging)
if ($this->view->filters['quota'] != 'all') {
$this->view->filters['limit'] = 'all';
$this->view->filters['start'] = 0;
}
$obj = new Tables\Project($this->database);
// Get records
$this->view->rows = $obj->getRecords($this->view->filters, true, 0, 1);
// Get a record count
$this->view->total = $obj->getCount($this->view->filters, true, 0, 1);
// Filtering by quota
if ($this->view->filters['quota'] != 'all' && $this->view->rows) {
$counter = $this->view->total;
$rows = $this->view->rows;
for ($i = 0, $n = count($rows); $i < $n; $i++) {
$params = new \Hubzero\Config\Registry($rows[$i]->params);
$quota = $params->get('quota', 0);
if ($this->view->filters['quota'] == 'premium' && $quota < $this->view->premiumQuota || $this->view->filters['quota'] == 'regular' && $quota > $this->view->defaultQuota) {
$counter--;
unset($rows[$i]);
}
}
$rows = array_values($rows);
$this->view->total = $counter > 0 ? $counter : 0;
// Fix up paging after filter
if (count($rows) > $this->view->limit) {
$k = 0;
for ($i = 0, $n = count($rows); $i < $n; $i++) {
if ($k < $this->view->start || $k >= $this->view->limit + $this->view->start) {
unset($rows[$i]);
}
$k++;
}
}
$this->view->rows = array_values($rows);
}
// Set any errors
if ($this->getError()) {
$this->view->setError($this->getError());
}
// Check that master path is there
if ($this->config->get('offroot') && !is_dir($this->config->get('webpath'))) {
$this->view->setError(Lang::txt('Master directory does not exist. Administrator must fix this! ') . $this->config->get('webpath'));
}
// Output the HTML
$this->view->display();
}
