/**
* Configures a blockinstance
*
* @param array $values parameters for this function
*/
public function configureblockinstance($values)
{
require_once get_config('docroot') . 'blocktype/lib.php';
$bi = new BlockInstance($values['id']);
// Check if the block_instance belongs to this view
if ($bi->get('view') != $this->get('id')) {
throw new AccessDeniedException(get_string('blocknotinview', 'view', $bi->get('id')));
}
return $bi->render_editing(true);
}
$smarty->assign('view', $view->get('id'));
$smarty->assign('groupid', $group);
$smarty->assign('institution', $institution);
$smarty->assign('can_change_layout', !$USER->get_account_preference('addremovecolumns') || $view->get('numcolumns') > 1 && $view->get('numcolumns') < 5);
if (get_config('userscanchooseviewthemes') && $view->is_themeable()) {
$smarty->assign('viewtheme', $viewtheme);
$smarty->assign('viewthemes', $allowedthemes);
}
$smarty->assign('viewid', $view->get('id'));
$smarty->assign('viewtitle', $viewtitle);
if ($owner) {
$smarty->assign('ownerlink', 'user/view.php?id=' . $owner);
} else {
if ($group) {
$smarty->assign('ownerlink', 'group/view.php?id=' . $group);
}
}
$blockid = $view->get_blockinstance_currently_being_configured();
if (!$blockid) {
$blockid = param_integer('block', 0);
}
if ($blockid) {
// Configuring a single block
$bi = new BlockInstance($blockid);
$smarty->assign('block', $bi->render_editing(true));
} else {
// The HTML for the columns in the view
$columns = $view->build_columns(true);
$smarty->assign('columns', $columns);
}
$smarty->display('view/blocks.tpl');
public function instance_config_store(Pieform $form, $values)
{
global $SESSION, $USER;
// Destroy form values we don't care about
unset($values['sesskey']);
unset($values['blockinstance']);
unset($values['action_configureblockinstance_id_' . $this->get('id')]);
unset($values['blockconfig']);
unset($values['id']);
unset($values['change']);
unset($values['new']);
if (isset($values['retractable'])) {
switch ($values['retractable']) {
case BlockInstance::RETRACTABLE_YES:
$values['retractable'] = 1;
$values['retractedonload'] = 0;
break;
case BlockInstance::RETRACTABLE_RETRACTED:
$values['retractable'] = 1;
$values['retractedonload'] = 1;
break;
case BlockInstance::RETRACTABLE_NO:
default:
$values['retractable'] = 0;
$values['retractedonload'] = 0;
break;
}
}
// make sure that user is allowed to publish artefact. This is to stop
// hacking of form value to attach other users private data.
$badattachment = false;
if (!empty($values['artefactid'])) {
$badattachment = !$this->verify_attachment_permissions($values['artefactid']);
}
if (!empty($values['artefactids'])) {
$badattachment = !$this->verify_attachment_permissions($values['artefactids']);
}
if ($badattachment) {
$result['message'] = get_string('unrecoverableerror', 'error');
$form->set_error(null, $result['message']);
$form->reply(PIEFORM_ERR, $result);
exit;
}
$redirect = '/view/blocks.php?id=' . $this->get('view');
if (param_boolean('new', false)) {
$redirect .= '&new=1';
}
if ($category = param_alpha('c', '')) {
$redirect .= '&c=' . $category;
}
$result = array('goto' => $redirect);
if (is_callable(array(generate_class_name('blocktype', $this->get('blocktype')), 'instance_config_save'))) {
try {
$values = call_static_method(generate_class_name('blocktype', $this->get('blocktype')), 'instance_config_save', $values, $this);
} catch (MaharaException $e) {
$result['message'] = $e instanceof UserException ? $e->getMessage() : get_string('unrecoverableerror', 'error');
$form->set_error(null, $result['message']);
$form->reply(PIEFORM_ERR, $result);
}
}
$title = isset($values['title']) ? $values['title'] : '';
unset($values['title']);
// A block may return a list of other blocks that need to be
// redrawn after configuration of this block.
$torender = !empty($values['_redrawblocks']) && $form->submitted_by_js() ? $values['_redrawblocks'] : array();
unset($values['_redrawblocks']);
$this->set('configdata', $values);
$this->set('title', $title);
$this->commit();
try {
$rendered = $this->render_editing(false, false, $form->submitted_by_js());
} catch (HTMLPurifier_Exception $e) {
$message = get_string('blockconfigurationrenderingerror', 'view') . ' ' . $e->getMessage();
$form->reply(PIEFORM_ERR, array('message' => $message));
}
$result = array('error' => false, 'message' => get_string('blockinstanceconfiguredsuccessfully', 'view'), 'data' => $rendered, 'blockid' => $this->get('id'), 'viewid' => $this->get('view'), 'goto' => $redirect);
// Render all the other blocks in the torender list
$result['otherblocks'] = array();
foreach ($torender as $blockid) {
if ($blockid != $result['blockid']) {
$otherblock = new BlockInstance($blockid);
$result['otherblocks'][] = array('blockid' => $blockid, 'data' => $otherblock->render_editing(false, false, true));
}
}
$form->reply(PIEFORM_OK, $result);
}
/**
* Configures a blockinstance
*
* @param array $values parameters for this function
*/
public function configureblockinstance($values)
{
require_once get_config('docroot') . 'blocktype/lib.php';
$bi = new BlockInstance($values['id']);
return $bi->render_editing(true);
}