class views_handler_field_heartbeat_activity_link_delete in Heartbeat 6.4
Class views_handler_field_heartbeat_activity_link_delete
Hierarchy
- class \views_handler_field_heartbeat_activity_link_delete extends \views_handler_field
Expanded class hierarchy of views_handler_field_heartbeat_activity_link_delete
1 string reference to 'views_handler_field_heartbeat_activity_link_delete'
- heartbeat_views_data in views/
heartbeat_views.views.inc - Implementation of views hook hook_views_data().
File
- views/
handlers/ views_handler_field_heartbeat_activity_link_delete.inc, line 12 - Views handler field link to delete a heartbeat activity message.
View source
class views_handler_field_heartbeat_activity_link_delete extends views_handler_field {
function construct() {
parent::construct();
$this->additional_fields['uaid'] = 'uaid';
}
function option_definition() {
$options = parent::option_definition();
$options['text'] = array(
'default' => '',
'translatable' => TRUE,
);
return $options;
}
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$form['text'] = array(
'#type' => 'textfield',
'#title' => t('Text to display'),
'#default_value' => $this->options['text'],
);
}
function query() {
$this
->ensure_my_table();
$this
->add_additional_fields();
}
function render($values) {
// ensure user has access to edit this node.
$activity = new stdClass();
$activity->uaid = $values->{$this->aliases['uaid']};
if (!_heartbeat_message_delete_access($activity->uaid)) {
return;
}
$text = !empty($this->options['text']) ? $this->options['text'] : t('delete');
return l($text, "heartbeat/delete/{$activity->uaid}", array(
'query' => drupal_get_destination(),
));
}
}