Class cOutputCacheHandler

This class contains functions for the output cache handler in CONTENIDO.

cOutputCache

cOutputCacheHandler

Package: Core\Cache
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Murat Purc <murat@purc.de>
Located at classes/cache/class.output.cache.php

Methods summary
`public`	# `__construct( array $aConf, cDb $db, integer $iCreateCode = NULL )` Constructor of cOutputCacheHandler. Does some checks and sets the configuration of cache object. Constructor of cOutputCacheHandler. Does some checks and sets the configuration of cache object. Parameters `$aConf` `array` $aConf Configuration of caching as follows: - $a['excludecontenido'] bool. don't cache output, if we have a CONTENIDO variable, e. g. on calling frontend preview from backend - $a['enable'] bool. activate caching of frontend output - $a['debug'] bool. compose debuginfo (hit/miss and execution time of caching) - $a['infotemplate'] string. debug information template - $a['htmlcomment'] bool. add a html comment including several debug messages to output - $a['lifetime'] int. lifetime in seconds 2 cache output - $a['cachedir'] string. directory where cached content is 2 store. - $a['cachegroup'] string. cache group, will be a subdirectory inside cachedir - $a['cacheprefix'] string. add prefix 2 stored filenames - $a['idoptions'] array. several variables 2 create a unique id, if the output depends on them. e. g. array('uri' => $_SERVER['REQUEST_URI'], 'post' => $_POST, 'get' => $_GET); `$db` `cDb` $db CONTENIDO database object `$iCreateCode` `integer` $iCreateCode Flag of createcode state from table con_cat_art Overrides `cOutputCache::__construct()`
`protected boolean`	# `_isCode2Create( mixed $iCreateCode )` Checks, if the create code flag is set. Output will be loaded from cache, if no code is 2 create. It also checks the state of global variable $force. Checks, if the create code flag is set. Output will be loaded from cache, if no code is 2 create. It also checks the state of global variable $force. Parameters `$iCreateCode` `mixed` $iCreateCode State of create code (0 or 1). The state will be loaded from database if value is NULL Returns `boolean` True if code is to create, otherwhise false.

Methods inherited from cOutputCache
`_getMicroTime(), _initFileCache(), _raiseEvent(), _start(), addOption(), debug(), enable(), end(), getInfo(), htmlComment(), infoTemplate(), lifetime(), removeFromCache(), start()`

Properties inherited from cOutputCache
`$_aCacheOptions, $_aEventCode, $_aIDOptions, $_bDebug, $_bEnableCaching, $_bHtmlComment, $_fileCache, $_iLifetime, $_iStartTime, $_sDebugMsg, $_sDebugTpl, $_sDir, $_sGroup, $_sHtmlCommentTpl, $_sID, $_sPrefix`

Packages

Classes

Class cOutputCacheHandler

Parameters

Overrides

Parameters

Returns