imath’s gists

imath / functions-avatar.php

Created March 4, 2013 16:03

A BuddyPress trick in reply to http://buddypress.org/support/topic/display-only-members-who-have-uploaded-avatar/ : the goal is to only loop through the members who actually uploaded an avatar (instead of using gravatar). !important Make sure to backup your db before running init_evo_meta(). Once init_evo_meta() ran, make sure to delete it and l…

	<?php

	/*********** beginning of the code to paste in the functions.php of the active theme ***********/

	/*
	the function to to display only the users that actually uploaded an avatar
	see http://buddypress.org/support/topic/display-only-members-who-have-uploaded-avatar/
	*/
	function evo_list_uploaded_avatars(){

imath / gist:5154740

Created March 13, 2013 18:21

Quick tip to Neutralize WordPress post revisions without modifying wp-config.php

	<?php
	function no_revions_for_posts() {

	// see https://twitter.com/pixenjoy/status/311512790760308736
	remove_post_type_support('post', 'revisions');

	}

	add_action( 'init', 'no_revions_for_posts', 99 );
	?>

imath / bpmh-custom.php

Last active December 18, 2015 20:29

This is a skeleton to create a BP My Home (version 2.0) widget. You can use it in your plugin or in the functions.php file of your active theme.

	<?php
	/**
	* 1- Extending WP_Widget
	*
	* Make sure to prefix your class with BPMH_
	* and to add a classname prefixed by bpmh-
	*
	*/
	class BPMH_Widget_Custom extends WP_Widget {

imath / user_restrict.php

Created June 22, 2013 15:15

A reply to one of my blog's comment. The goal is to restrict the content to a BuddyPress member and to run nested shortcode. Example of use : [user_restrict user_id="3"][bc_groups][/user_restrict]

	<?php
	/*
	Restricting content to the user_id
	Requires BuddyPress 1.7 & Bowe Codes 2.0.1
	*/
	class Restrict_Content_User_Shortcode{

	function __construct() {
	$this->setup_filters();
	}

imath / gist:6048371

Created July 21, 2013 12:05

A reply to one of my blog comment to force alphabetical order for bc_members shortcode. See http://imathi.eu/2011/05/15/bowe-codes/comment-page-1/#comment-17190

	<?php

	/ begining of code to copy paste in functions.php of active theme /

	/**
	* Forces the order of bc_members to be alphabetical if an alpha class has been added
	*
	* Using the class argument of bc_members allows to only filter the members_args
	* if the class 'alpha' prepends my_members class. Keeping my_members class will maintain
	* css rules.

imath / functions.php

Created September 17, 2013 14:38

Example of use of Bowe Codes to add your very own BuddyPress shortcodes. You can paste the above code in the functions.php of your active theme

	<?php

	/**
	* Building a new BuddyPress shortcode
	* using Bowe Codes built-in "API"
	*
	* You'll need Bowe Codes : http://wordpress.org/plugins/bowe-codes/
	* And BuddyPress 1.7+
	*/

imath / bpgmq.php

Created November 4, 2013 03:39

This is the complete class for the BuddyPress Codex article : Group Meta Queries: Usage Example. You can test it copying it in the functions.php of your active theme

	<?php

	/* you can copy & paste from here */

	//it's important to check the BP_Group_Extension is available
	if( class_exists( 'BP_Group_Extension' ) ) :
	/**
	* This is a quick and dirty class to illustrate "bpgmq"
	* bpgmq stands for BuddyPress Group Meta Query...
	* The goal is to store a groupmeta in order to let the community administrator

imath / events-manager-trick.php

Created November 11, 2013 16:15

Displays the list of attendees when on single event page of WordPress plugins "Events Manager". This trick requires BuddyPress to run.

	<?php

	/**
	* Script to copy in your activated theme functions.php for instance
	* Make sure BuddyPress and Events Manager are activated on your blog before using this trick
	*/

	// beginning of the code to copy paste
	function imath_displays_confirmed_attendees( $output = '', $object = false, $target = '' ) {

imath / bp-custom.php

Last active August 29, 2015 13:57

Faire en sorte que les pages BuddyPress ne soient accessibles qu'aux membres connectés.

	<?php
	/**
	Seulement visible pour les utilisateurs connectés
	Portion de code à mettre dans bp-custom.php
	Voir le codex: http://codex.buddypress.org/plugindev/bp-custom-php/
	**/
	function check_is_user_logged_in() {

	if ( ! is_buddypress() )
	return;

imath / bp-custom.php

Created July 23, 2014 00:49

Happy Birthday !

	<?php
	/**
	* Il y a effectivement un problème avec l'utilisation de bp_member_profile_data()
	* dans le Members loop @see https://buddypress.trac.wordpress.org/ticket/4891
	*
	* J'avais indiqué un moyen de contournement sur le forum de BuddyPress.org
	* @see http://buddypress.org/support/topic/possible-bug-with-bp_member_profile_data-and-date-selector/
	*
	* Dans le cas présent, je pense qu'il est de toute façon plus judicieux d'utiliser xprofile_get_field_data
	* tout en désactivant réactivant le filtre xprofile_filter_format_field_value_by_field_id pour disposer de la

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