danielebarchiesi@0: <?php
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * @file
danielebarchiesi@0:  * Plugin to provide access control based upon node (un)published status.
danielebarchiesi@0:  */
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Plugins are described by creating a $plugin array which will be used
danielebarchiesi@0:  * by the system that includes this file.
danielebarchiesi@0:  */
danielebarchiesi@0: $plugin = array(
danielebarchiesi@0:   'title' => t("Node: (un)published"),
danielebarchiesi@0:   'description' => t('Control access by the nodes published status.'),
danielebarchiesi@0:   'callback' => 'ctools_node_status_ctools_access_check',
danielebarchiesi@0:   'summary' => 'ctools_node_status_ctools_access_summary',
danielebarchiesi@0:   'required context' => new ctools_context_required(t('Node'), 'node'),
danielebarchiesi@0: );
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Check for access.
danielebarchiesi@0:  */
danielebarchiesi@0: function ctools_node_status_ctools_access_check($conf, $context) {
danielebarchiesi@0:   return (!empty($context->data) && $context->data->status);
danielebarchiesi@0: }
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Provide a summary description based upon the checked node_statuss.
danielebarchiesi@0:  */
danielebarchiesi@0: function ctools_node_status_ctools_access_summary($conf, $context) {
danielebarchiesi@0:   return t('Returns true if the nodes status is "published".');
danielebarchiesi@0: }
danielebarchiesi@0: