[TYPO3-core] RFC 15286 : Feature: Deactivating the cache menu for admins

[Stefan Sprenger]

This is an SVN patch request.

Type: Feature

Bugtracker references:
http://bugs.typo3.org/view.php?id=15286

Branches:
trunk

Problem:
Clearing the whole page cache on large websites will cause massive performance issues.
Because of this, clearing the cache is deactived for regular users by default.

Nonetheless, all admins can clear the cache and there is no possibility to control this behavior.

By default, cache clearing should be available for admins but it should also be possible to deactive it by using the same TSConfig options as for regular users (options.clearCache.all=0 and/or options.clearCache.pages=0).

Solution:
If the current user is an admin I check, if the TSConfig options concerning the caches, equal anything but 0. So, by default admins are able to clear caches.
Only if the options equal 0, the respective admin can't clear caches.


Best regards

Stefan Sprenger
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Stefan Sprenger

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