====== Denyactions Plugin ======

---- plugin ----
description: Deny some actions from not logged in users
author     : Otto Vainio 
email      : otto@valjakko.net 
type       : action
lastupdate : 2018-12-30
compatible : anteater, rincewind, angua, adora belle, binky, Hrun, Elenor Of Tsort, Frusterick Manners, Greebo !Hogfather
depends    : 
conflicts  : 
similar    : disableactionsbygroup, hidemenus
tags       : authentication, cms, disable-actions

downloadurl: https://github.com/oiv/denyactions/archive/master.zip
bugtracker:  https://github.com/oiv/denyactions/issues
sourcerepo:  https://github.com/oiv/denyactions/
----

===== Installation =====

Search and install the plugin using the [[plugin:extension|Extension Manager]]. Refer to [[:Plugins]] on how to install plugins manually.

:!: **To upgrade the plugin from earlier (2012) version please uninstall the plugin first** 

===== Examples/Usage =====

After installing this plugin you have to configure it. Add a comma separated list of actions you don't want users with read only rights to execute. Check the [[devel:action_modes|list of valid actions]]

New options to deny view of old revisions. Also option for informing user for denied acces. Silend, msg or login promp.

:!: You do not want to put something like ''login'' in the list :!:

=== Change Log ===

  * Added fr translation by [[user>Schplurtz]].  --- [[user>oiv|oiv]] //2012/02/26 16:13//
  * Added option for denying old revision view
  * Added option how to inform on denied acces
  * Fixed some compatibility issues


=== Known Bugs and Issues ===


=== ToDo/Wish List ===

  * Have you thought about generalizing this behaviour with your plugin to any group and not just users with read only right? As I understand your plugin, it goes one step further than the core code which can forbid an action for all user (except admins) through the $conf['disableactions'] setting. What could be great is a way to tell group1 doesn't get action1 and group2 doesn't get action2,action3. What do you think?  --- [[user>bug|bug]] //2012/08/27 17:27//
    * Sorry. No plans (=time) for that. But feel free to take the code and extend it :-)  --- [[user>oiv|oiv]] //2012/11/16 10:09//

===== FAQ =====

===== Discussion =====

==== Compatible ====

  * Work for me with DokuWiki 2014-09-29d "Hrun" --- [[user>Aleksandr|Aleksandr Selivanov]] //2015-08-25 09:50//
  * Work for me with DokuWiki 2018-04-22a "Greebo"  --- [[user>Moin!|Moin!]] //2018-12-31 12:47//
  * Does throw error: Undefined variable $ID in ...\lib\plugins\denyactions\action\rev.php on line 24 "Jack Jackrum" --- [[user>none|hc]] //2024-03-12 14:20//
==== Compatibility issues ====

  * Does not work for me with DokuWiki 2020-07-29 "Hogfather" :-(
  * Results in a [[:faq:blankpage|Blank Page]]   //"Fatal error: Declaration of action_plugin_denyactions::register(Doku_Event_Handler &$controller) must be compatible with dokuwiki\Extension\ActionPlugin::register(Doku_Event_Handler $controller) [...]"//
  * Work around: Disable denyactions plugin by adding //"$plugins['denyactions'] = 0;"// to your /conf/plugins.local.php  --- [[user>fisch|fisch]] //2020-08-08 09:02//
  * Update: Here is the hot fix you can try to solve - it worked for me (thanks to [[user>retroman|retroman]]):
    * Change <code php | | ./lib/plugins/disableactionsbygroup/action.php>public function register(Doku_Event_Handler &$controller)</code>
    * To <code php> public function register(Doku_Event_Handler $controller)</code> --- [[user>fisch|fisch]] //2020-08-09 07:34//
  * Fix for: //PHP Warning:  Undefined variable $ID in ../lib/plugins/denyactions/action/rev.php on line 24//
    * Change <code php ../lib/plugins/denyactions/action/rev.php>function handle_start(Doku_Event $event, $param) {
        global $INFO;
        global $lang;</code>
    * To <code php>function handle_start(Doku_Event $event, $param) {
	global $ID;
        global $INFO;
        global $lang;</code> --- //2024-03-26//