/**
* Displays an article delete confirmation view.
*
* Note, that the article for non-index mode operation is automatically determined in the can_handle
* phase.
*
* If create privileges apply, we relocate to the index creation article
*
* @param mixed $handler_id The ID of the handler.
* @param Array $args The argument list.
* @param Array &$data The local request data.
*/
public function _handler_delete($handler_id, array $args, array &$data)
{
$this->_article = new midcom_db_article($args[0]);
// Relocate to delete the link instead of the article itself
if ($this->_article->topic !== $this->_content_topic->id) {
return new midcom_response_relocate("delete/link/{$args[0]}/");
}
$this->_article->require_do('midgard:delete');
$this->_load_datamanager();
if (array_key_exists('net_nehmer_blog_deleteok', $_REQUEST)) {
$title = $this->_article->title;
// Deletion confirmed.
if (!$this->_article->delete()) {
throw new midcom_error("Failed to delete article {$args[0]}, last Midgard error was: " . midcom_connection::get_error_string());
}
// Delete all the links pointing to the article
$qb = net_nehmer_blog_link_dba::new_query_builder();
$qb->add_constraint('article', '=', $this->_article->id);
$links = $qb->execute_unchecked();
midcom::get('auth')->request_sudo('net.nehmer.blog');
foreach ($links as $link) {
$link->delete();
}
midcom::get('auth')->drop_sudo();
// Update the index
$indexer = midcom::get('indexer');
$indexer->delete($this->_article->guid);
// Show user interface message
midcom::get('uimessages')->add($this->_l10n->get('net.nehmer.blog'), sprintf($this->_l10n->get('article %s deleted'), $title));
// Delete ok, relocating to welcome.
return new midcom_response_relocate('');
}
if (array_key_exists('net_nehmer_blog_deletecancel', $_REQUEST)) {
midcom::get('uimessages')->add($this->_l10n->get('net.nehmer.blog'), $this->_l10n->get('delete cancelled'));
// Redirect to view page.
if ($this->_config->get('view_in_url')) {
return new midcom_response_relocate("view/{$this->_article->name}/");
} else {
return new midcom_response_relocate("{$this->_article->name}/");
}
}
$this->_prepare_request_data();
midcom::get('metadata')->set_request_metadata($this->_article->metadata->revised, $this->_article->guid);
$this->_view_toolbar->bind_to($this->_article);
midcom::get('head')->set_pagetitle("{$this->_topic->extra}: {$this->_article->title}");
$this->_update_breadcrumb_line($handler_id);
}
/**
* Displays an article delete confirmation view.
*
* Note, that the article for non-index mode operation is automatically determined in the can_handle
* phase.
*
* If create privileges apply, we relocate to the index creation article
*
* @param mixed $handler_id The ID of the handler.
* @param Array $args The argument list.
* @param Array &$data The local request data.
*/
public function _handler_delete($handler_id, array $args, array &$data)
{
$this->_article = new midcom_db_article($args[0]);
// Relocate to delete the link instead of the article itself
if ($this->_article->topic !== $this->_content_topic->id) {
return new midcom_response_relocate("delete/link/{$args[0]}/");
}
$this->_article->require_do('midgard:delete');
$this->_load_datamanager();
if (array_key_exists('net_nehmer_static_deleteok', $_REQUEST)) {
// Deletion confirmed.
if (!$this->_article->delete()) {
throw new midcom_error("Failed to delete article {$args[0]}, last Midgard error was: " . midcom_connection::get_error_string());
}
// Delete all the links pointing to the article
$qb = net_nehmer_static_link_dba::new_query_builder();
$qb->add_constraint('article', '=', $this->_article->id);
$links = $qb->execute_unchecked();
midcom::get('auth')->request_sudo('net.nehmer.static');
foreach ($links as $link) {
$link->delete();
}
midcom::get('auth')->drop_sudo();
// Update the index
$indexer = midcom::get('indexer');
$indexer->delete($this->_article->guid);
// Delete ok, relocating to welcome.
return new midcom_response_relocate('');
}
if (array_key_exists('net_nehmer_static_deletecancel', $_REQUEST)) {
// Redirect to view page.
return new midcom_response_relocate("{$this->_article->name}/");
}
$this->_prepare_request_data();
$this->bind_view_to_object($this->_article, $this->_datamanager->schema->name);
midcom::get('style')->append_substyle('admin');
midcom::get('metadata')->set_request_metadata($this->_article->metadata->revised, $this->_article->guid);
midcom::get('head')->set_pagetitle("{$this->_topic->extra}: {$this->_article->title}");
$this->set_active_leaf($this->_article->id);
$this->_update_breadcrumb_line($handler_id);
}
