| <?php |
| /** |
| * General example for the Cache component. |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package Cache |
| * @version //autogen// |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| */ |
| |
| /** |
| * Content view |
| */ |
| |
| // Assuming that the ContentView cache has been initialized correctly in the |
| // index.php: |
| |
| // First retreive tha cache you want to access from the manager. |
| $cache = CacheManager::getCache( 'ContentView' ); |
| |
| // Prepare your data identification, use some attributes and a unique ID |
| $attributes = array( |
| 'user' => $user, |
| 'nodeid' => $NodeID, |
| 'offset' => $Offset, |
| 'layout' => $layout, |
| 'lang' => $LanguageCode, |
| 'vmode' => $ViewMode, |
| ); |
| $id = getUniqueId( $attributes, $viewParameters ); |
| |
| // Initialize data and try to grep from cache |
| $data = ''; |
| if ( ( $data = $cache->restore( $id, $attributes ) ) === false ) |
| { |
| // No data in cache or data has expired. Generate new data... |
| // What ever exactly happens to create it in eZp. |
| $data = generateMyData(); |
| // ... and store it inside the cache |
| $cache->store( $id, $attributes, $data ); |
| } |
| // And that's all! : ) |
| ?> |