/wp-content/plugins/buddypress/bp-groups/bp-groups-widgets.php
PHP | 203 lines | 153 code | 41 blank | 9 comment | 39 complexity | efb85f84f5060be1e826b957a7ed20a8 MD5 | raw file
Possible License(s): GPL-2.0, GPL-3.0, AGPL-1.0, LGPL-3.0, LGPL-2.1
- <?php
- /**
- * BuddyPress Groups Widgets
- *
- * @package BuddyPress
- * @subpackage GroupsWidgets
- */
- // Exit if accessed directly
- if ( !defined( 'ABSPATH' ) ) exit;
- /* Register widgets for groups component */
- function groups_register_widgets() {
- add_action('widgets_init', create_function('', 'return register_widget("BP_Groups_Widget");') );
- }
- add_action( 'bp_register_widgets', 'groups_register_widgets' );
- /*** GROUPS WIDGET *****************/
- class BP_Groups_Widget extends WP_Widget {
- function bp_groups_widget() {
- $this->_construct();
- }
- function __construct() {
- $widget_ops = array(
- 'description' => __( 'A dynamic list of recently active, popular, and newest groups', 'buddypress' ),
- 'classname' => 'widget_bp_groups_widget buddypress',
- );
- parent::__construct( false, _x( '(BuddyPress) Groups', 'widget name', 'buddypress' ), $widget_ops );
- if ( is_active_widget( false, false, $this->id_base ) && !is_admin() && !is_network_admin() ) {
- $min = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
- wp_enqueue_script( 'groups_widget_groups_list-js', BP_PLUGIN_URL . "bp-groups/js/widget-groups{$min}.js", array( 'jquery' ), bp_get_version() );
- }
- }
- function widget( $args, $instance ) {
- $user_id = apply_filters( 'bp_group_widget_user_id', '0' );
- extract( $args );
- if ( empty( $instance['group_default'] ) )
- $instance['group_default'] = 'popular';
- if ( empty( $instance['title'] ) )
- $instance['title'] = __( 'Groups', 'buddypress' );
- echo $before_widget;
- $title = !empty( $instance['link_title'] ) ? '<a href="' . trailingslashit( bp_get_root_domain() . '/' . bp_get_groups_root_slug() ) . '">' . $instance['title'] . '</a>' : $instance['title'];
- echo $before_title . $title . $after_title; ?>
- <?php if ( bp_has_groups( 'user_id=' . $user_id . '&type=' . $instance['group_default'] . '&max=' . $instance['max_groups'] ) ) : ?>
- <div class="item-options" id="groups-list-options">
- <a href="<?php echo site_url( bp_get_groups_root_slug() ); ?>" id="newest-groups"<?php if ( $instance['group_default'] == 'newest' ) : ?> class="selected"<?php endif; ?>><?php _e("Newest", 'buddypress') ?></a> |
- <a href="<?php echo site_url( bp_get_groups_root_slug() ); ?>" id="recently-active-groups"<?php if ( $instance['group_default'] == 'active' ) : ?> class="selected"<?php endif; ?>><?php _e("Active", 'buddypress') ?></a> |
- <a href="<?php echo site_url( bp_get_groups_root_slug() ); ?>" id="popular-groups" <?php if ( $instance['group_default'] == 'popular' ) : ?> class="selected"<?php endif; ?>><?php _e("Popular", 'buddypress') ?></a>
- </div>
- <ul id="groups-list" class="item-list">
- <?php while ( bp_groups() ) : bp_the_group(); ?>
- <li>
- <div class="item-avatar">
- <a href="<?php bp_group_permalink() ?>" title="<?php bp_group_name() ?>"><?php bp_group_avatar_thumb() ?></a>
- </div>
- <div class="item">
- <div class="item-title"><a href="<?php bp_group_permalink() ?>" title="<?php bp_group_name() ?>"><?php bp_group_name() ?></a></div>
- <div class="item-meta">
- <span class="activity">
- <?php
- if ( 'newest' == $instance['group_default'] )
- printf( __( 'created %s', 'buddypress' ), bp_get_group_date_created() );
- if ( 'active' == $instance['group_default'] )
- printf( __( 'active %s', 'buddypress' ), bp_get_group_last_active() );
- else if ( 'popular' == $instance['group_default'] )
- bp_group_member_count();
- ?>
- </span>
- </div>
- </div>
- </li>
- <?php endwhile; ?>
- </ul>
- <?php wp_nonce_field( 'groups_widget_groups_list', '_wpnonce-groups' ); ?>
- <input type="hidden" name="groups_widget_max" id="groups_widget_max" value="<?php echo esc_attr( $instance['max_groups'] ); ?>" />
- <?php else: ?>
- <div class="widget-error">
- <?php _e('There are no groups to display.', 'buddypress') ?>
- </div>
- <?php endif; ?>
- <?php echo $after_widget; ?>
- <?php
- }
- function update( $new_instance, $old_instance ) {
- $instance = $old_instance;
- $instance['title'] = strip_tags( $new_instance['title'] );
- $instance['max_groups'] = strip_tags( $new_instance['max_groups'] );
- $instance['group_default'] = strip_tags( $new_instance['group_default'] );
- $instance['link_title'] = (bool)$new_instance['link_title'];
- return $instance;
- }
- function form( $instance ) {
- $defaults = array(
- 'title' => __( 'Groups', 'buddypress' ),
- 'max_groups' => 5,
- 'group_default' => 'active',
- 'link_title' => false
- );
- $instance = wp_parse_args( (array) $instance, $defaults );
- $title = strip_tags( $instance['title'] );
- $max_groups = strip_tags( $instance['max_groups'] );
- $group_default = strip_tags( $instance['group_default'] );
- $link_title = (bool)$instance['link_title'];
- ?>
- <p><label for="bp-groups-widget-title"><?php _e('Title:', 'buddypress'); ?> <input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" style="width: 100%" /></label></p>
- <p><label for="<?php echo $this->get_field_name('link_title') ?>"><input type="checkbox" name="<?php echo $this->get_field_name('link_title') ?>" value="1" <?php checked( $link_title ) ?> /> <?php _e( 'Link widget title to Groups directory', 'buddypress' ) ?></label></p>
- <p><label for="bp-groups-widget-groups-max"><?php _e('Max groups to show:', 'buddypress'); ?> <input class="widefat" id="<?php echo $this->get_field_id( 'max_groups' ); ?>" name="<?php echo $this->get_field_name( 'max_groups' ); ?>" type="text" value="<?php echo esc_attr( $max_groups ); ?>" style="width: 30%" /></label></p>
- <p>
- <label for="bp-groups-widget-groups-default"><?php _e('Default groups to show:', 'buddypress'); ?>
- <select name="<?php echo $this->get_field_name( 'group_default' ); ?>">
- <option value="newest" <?php if ( $group_default == 'newest' ) : ?>selected="selected"<?php endif; ?>><?php _e( 'Newest', 'buddypress' ) ?></option>
- <option value="active" <?php if ( $group_default == 'active' ) : ?>selected="selected"<?php endif; ?>><?php _e( 'Active', 'buddypress' ) ?></option>
- <option value="popular" <?php if ( $group_default == 'popular' ) : ?>selected="selected"<?php endif; ?>><?php _e( 'Popular', 'buddypress' ) ?></option>
- </select>
- </label>
- </p>
- <?php
- }
- }
- function groups_ajax_widget_groups_list() {
- check_ajax_referer('groups_widget_groups_list');
- switch ( $_POST['filter'] ) {
- case 'newest-groups':
- $type = 'newest';
- break;
- case 'recently-active-groups':
- $type = 'active';
- break;
- case 'popular-groups':
- $type = 'popular';
- break;
- }
- if ( bp_has_groups( 'type=' . $type . '&per_page=' . $_POST['max_groups'] . '&max=' . $_POST['max_groups'] ) ) : ?>
- <?php echo "0[[SPLIT]]"; ?>
- <?php while ( bp_groups() ) : bp_the_group(); ?>
- <li>
- <div class="item-avatar">
- <a href="<?php bp_group_permalink() ?>"><?php bp_group_avatar_thumb() ?></a>
- </div>
- <div class="item">
- <div class="item-title"><a href="<?php bp_group_permalink() ?>" title="<?php bp_group_name() ?>"><?php bp_group_name() ?></a></div>
- <div class="item-meta">
- <span class="activity">
- <?php
- if ( 'newest-groups' == $_POST['filter'] ) {
- printf( __( 'created %s', 'buddypress' ), bp_get_group_date_created() );
- } else if ( 'recently-active-groups' == $_POST['filter'] ) {
- printf( __( 'active %s', 'buddypress' ), bp_get_group_last_active() );
- } else if ( 'popular-groups' == $_POST['filter'] ) {
- bp_group_member_count();
- }
- ?>
- </span>
- </div>
- </div>
- </li>
- <?php endwhile; ?>
- <?php wp_nonce_field( 'groups_widget_groups_list', '_wpnonce-groups' ); ?>
- <input type="hidden" name="groups_widget_max" id="groups_widget_max" value="<?php echo esc_attr( $_POST['max_groups'] ); ?>" />
- <?php else: ?>
- <?php echo "-1[[SPLIT]]<li>" . __("No groups matched the current filter.", 'buddypress'); ?>
- <?php endif;
- }
- add_action( 'wp_ajax_widget_groups_list', 'groups_ajax_widget_groups_list' );
- add_action( 'wp_ajax_nopriv_widget_groups_list', 'groups_ajax_widget_groups_list' );