DEPRECATION WARNING
This documentation is not using the current rendering mechanism and is probably outdated. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
Usage¶
Main Cache ViewHelper¶
If you've included the Namespace into your template, you can access the Cache-Viewhelper as following
<c:cache>
<!-- YOUR CONTENT TO BE CACHED -->
</c:cache>
Arguments¶
| ViewHelper Argument | Type | Additional Information |
|---|---|---|
| lifetime | int | The cache lifetime in seconds. If you do not use this parameter, the lifetime from the Typoscript Setup is used |
| tags | array | Cache Tags |
| hash | string | The unique cache identifier hash. Leave this blank and the hash is automatically created |
| silent | bool | If set, the cache is added without displaying the content. You can regain it by using the cache.get ViewHelper. |
(Optional) Cache Get ViewHelper¶
If you enabled the "silent"-flag, the content is added in background. You can later use the following code to get the cached content anywhere you want.
<c:cache.get hash="yourhash" />
Priority of cache lifetime¶
- ViewHelper Argument "lifetime"
- If no argument was given, the plugin.tx_magecache.settings.cache_lifetime is used
- Default Cache Lifetime: 3600 Seconds = 60 Minutes
Cache Information in Fluid¶
Cache Information is stored in template variables in the order of the last usage. This means that the order is in relation to the depth of the Cache-ViewHelper usage. The deepest element is on top of the variables array.
All Cache Information is stored as an array (e.g. Get Information on the last usage with {cacheHash.0})
| Variable | Information |
|---|---|
| cacheHash | Cache Hash Identifier |
| cacheLifetime | Cache Lifetime in Seconds |
| cacheTags | Cache Tags s |
| cacheStatus | Status of the cache (RESTORED or CACHED) |
Session ViewHelpers¶
This extension also delivers Session-ViewHelpers for Getting/Setting Information to the FeUser-Session You can access them by using the following code:
Setting Information to the session¶
<c:session.set id="dumb-content">My Dumb Content!</c:session.set>
Obtain Information from the session¶
<c:session.get id="dumb-content" />