danielebarchiesi@0: <?php
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * @file
danielebarchiesi@0:  * A caching mechanism for use with subsystems that use the export ui.
danielebarchiesi@0:  */
danielebarchiesi@0: 
danielebarchiesi@0: $plugin = array(
danielebarchiesi@0:   // cache plugins are the rare plugin types that have no real UI but
danielebarchiesi@0:   // we're providing a title just in case.
danielebarchiesi@0:   'title' => t('Export UI wizard cache'),
danielebarchiesi@0:   'cache get' => 'ctools_cache_export_ui_cache_get',
danielebarchiesi@0:   'cache set' => 'ctools_cache_export_ui_cache_set',
danielebarchiesi@0:   // Some operations use a 'finalize' but that really just means set
danielebarchiesi@0:   // for us, since we're not using temporary storage for subsystems.
danielebarchiesi@0:   'cache finalize' => 'ctools_cache_export_ui_cache_set',
danielebarchiesi@0: );
danielebarchiesi@0: 
danielebarchiesi@0: function ctools_cache_export_ui_cache_get($plugin_name, $key) {
danielebarchiesi@0:   ctools_include('export-ui');
danielebarchiesi@0:   $plugin = ctools_get_export_ui($plugin_name);
danielebarchiesi@0:   $handler = ctools_export_ui_get_handler($plugin);
danielebarchiesi@0:   if ($handler) {
danielebarchiesi@0:     $item = $handler->edit_cache_get($key);
danielebarchiesi@0:     if (!$item) {
danielebarchiesi@0:       $item = ctools_export_crud_load($handler->plugin['schema'], $key);
danielebarchiesi@0:     }
danielebarchiesi@0:     return $item;
danielebarchiesi@0:   }
danielebarchiesi@0: }
danielebarchiesi@0: 
danielebarchiesi@0: function ctools_cache_export_ui_cache_set($plugin_name, $key, $item) {
danielebarchiesi@0:   ctools_include('export-ui');
danielebarchiesi@0:   $plugin = ctools_get_export_ui($plugin_name);
danielebarchiesi@0:   $handler = ctools_export_ui_get_handler($plugin);
danielebarchiesi@0:   if ($handler) {
danielebarchiesi@0:     return $handler->edit_cache_set_key($item, $key);
danielebarchiesi@0:   }
danielebarchiesi@0: }