Extension:MarkAsHelpful

MediaWiki extensions manual
MarkAsHelpful
Release status: unmaintained
Implementation User interface, API
Description Allows a user to mark a resource as helpful
Author(s) Brandon Harris, Rob Moen, Benny Situ
Latest version 0.2.0
MediaWiki 1.18
Tables mark_as_helpful
License GPL
Download
  • $wgMarkAsHelpfulType
  • markashelpful-view
  • markashelpful-admin
Quarterly downloads 0
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Installation

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To install this extension, add the following to LocalSettings.php:

require_once("$IP/extensions/MarkAsHelpful/MarkAsHelpful.php");

Run maintenance/update.php to install the database table

Configuration

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$wgMarkAsHelpfulType *Required

Array of types to enable for mark as helpful extension, $wgMarkAsHelpfulType should be added to LocalSettings.php following MarkAsHelpful.php configuration file

Example:

$wgMarkAsHelpfulType = array( 'mbresponse' ); //enabled for moodbar feedback response


1. ApiMarkAsHelpful - allows a user to mark/unmark an item as helpful

2. ApiGetMarkAsHelpfulItem - gets a list of users who marked the item as helpful

See the extension API files for detail information on the API parameters and output format


Hook

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There are two variables in the API that control mark as helpful permissions:

 1 $isAbleToMark - check if current user has permission to mark the item 
 2 $isAbleToShow - check if the page has permission to request the item

Both variables are false by default and the 'onMarkItemAsHelpful' hook allows users to re-define the values of these two variables, the hook function should be like:

public static function onMarkItemAsHelpful( $type, $item, $user, &$isAbleToMark, $page, &$isAbleToShow ) {
       if ( $type == 'mbresponse' ) { //replace 'mbresponse' with the type that you define
           // code logic to re-define the boolean value for $isAbleToMark & $isAbleToShow
       }
       return true;
}