/plugins/buddypress/bp-friends/bp-friends-template.php
PHP | 434 lines | 300 code | 60 blank | 74 comment | 29 complexity | 1f540c7bc1ab4b33fd23f5bb6a6d3b31 MD5 | raw file
- <?php
- /**
- * BuddyPress Friends Template Functions
- *
- * @package BuddyPress
- * @subpackage FriendsTemplate
- */
- // Exit if accessed directly
- if ( !defined( 'ABSPATH' ) ) exit;
- /**
- * Output the friends component slug
- *
- * @package BuddyPress
- * @subpackage Friends Template
- * @since BuddyPress (1.5)
- *
- * @uses bp_get_friends_slug()
- */
- function bp_friends_slug() {
- echo bp_get_friends_slug();
- }
- /**
- * Return the friends component slug
- *
- * @package BuddyPress
- * @subpackage Friends Template
- * @since BuddyPress (1.5)
- */
- function bp_get_friends_slug() {
- global $bp;
- return apply_filters( 'bp_get_friends_slug', $bp->friends->slug );
- }
- /**
- * Output the friends component root slug
- *
- * @package BuddyPress
- * @subpackage Friends Template
- * @since BuddyPress (1.5)
- *
- * @uses bp_get_friends_root_slug()
- */
- function bp_friends_root_slug() {
- echo bp_get_friends_root_slug();
- }
- /**
- * Return the friends component root slug
- *
- * @package BuddyPress
- * @subpackage Friends Template
- * @since BuddyPress (1.5)
- */
- function bp_get_friends_root_slug() {
- global $bp;
- return apply_filters( 'bp_get_friends_root_slug', $bp->friends->root_slug );
- }
- function bp_friends_random_friends() {
- if ( !$friend_ids = wp_cache_get( 'friends_friend_ids_' . bp_displayed_user_id(), 'bp' ) ) {
- $friend_ids = BP_Friends_Friendship::get_random_friends( bp_displayed_user_id() );
- wp_cache_set( 'friends_friend_ids_' . bp_displayed_user_id(), $friend_ids, 'bp' );
- } ?>
- <div class="info-group">
- <h4><?php bp_word_or_name( __( "My Friends", 'buddypress' ), __( "%s's Friends", 'buddypress' ) ) ?> (<?php echo BP_Friends_Friendship::total_friend_count( bp_displayed_user_id() ) ?>) <span><a href="<?php echo trailingslashit( bp_displayed_user_domain() . bp_get_friends_slug() ) ?>"><?php _e('See All', 'buddypress') ?></a></span></h4>
- <?php if ( $friend_ids ) { ?>
- <ul class="horiz-gallery">
- <?php for ( $i = 0, $count = count( $friend_ids ); $i < $count; ++$i ) { ?>
- <li>
- <a href="<?php echo bp_core_get_user_domain( $friend_ids[$i] ) ?>"><?php echo bp_core_fetch_avatar( array( 'item_id' => $friend_ids[$i], 'type' => 'thumb' ) ) ?></a>
- <h5><?php echo bp_core_get_userlink($friend_ids[$i]) ?></h5>
- </li>
- <?php } ?>
- </ul>
- <?php } else { ?>
- <div id="message" class="info">
- <p><?php bp_word_or_name( __( "You haven't added any friend connections yet.", 'buddypress' ), __( "%s hasn't created any friend connections yet.", 'buddypress' ) ) ?></p>
- </div>
- <?php } ?>
- <div class="clear"></div>
- </div>
- <?php
- }
- /**
- * Pull up a group of random members, and display some profile data about them
- *
- * This function is no longer used by BuddyPress core.
- *
- * @package BuddyPress
- *
- * @param int $total_members The number of members to retrieve
- */
- function bp_friends_random_members( $total_members = 5 ) {
- if ( !$user_ids = wp_cache_get( 'friends_random_users', 'bp' ) ) {
- $user_ids = BP_Core_User::get_users( 'random', $total_members );
- wp_cache_set( 'friends_random_users', $user_ids, 'bp' );
- }
- ?>
- <?php if ( $user_ids['users'] ) { ?>
- <ul class="item-list" id="random-members-list">
- <?php for ( $i = 0, $count = count( $user_ids['users'] ); $i < $count; ++$i ) { ?>
- <li>
- <a href="<?php echo bp_core_get_user_domain( $user_ids['users'][$i]->id ) ?>"><?php echo bp_core_fetch_avatar( array( 'item_id' => $user_ids['users'][$i]->id, 'type' => 'thumb' ) ) ?></a>
- <h5><?php echo bp_core_get_userlink( $user_ids['users'][$i]->id ) ?></h5>
- <?php if ( bp_is_active( 'xprofile' ) ) { ?>
- <?php $random_data = xprofile_get_random_profile_data( $user_ids['users'][$i]->id, true ); ?>
- <div class="profile-data">
- <p class="field-name"><?php echo $random_data[0]->name ?></p>
- <?php echo $random_data[0]->value ?>
- </div>
- <?php } ?>
- <div class="action">
- <?php if ( bp_is_active( 'friends' ) ) { ?>
- <?php bp_add_friend_button( $user_ids['users'][$i]->id ) ?>
- <?php } ?>
- </div>
- </li>
- <?php } ?>
- </ul>
- <?php } else { ?>
- <div id="message" class="info">
- <p><?php _e( "There aren't enough site members to show a random sample just yet.", 'buddypress' ) ?></p>
- </div>
- <?php } ?>
- <?php
- }
- function bp_friend_search_form() {
- $action = bp_displayed_user_domain() . bp_get_friends_slug() . '/my-friends/search/';
- $label = __( 'Filter Friends', 'buddypress' ); ?>
- <form action="<?php echo $action ?>" id="friend-search-form" method="post">
- <label for="friend-search-box" id="friend-search-label"><?php echo $label ?></label>
- <input type="search" name="friend-search-box" id="friend-search-box" value="<?php echo $value ?>"<?php echo $disabled ?> />
- <?php wp_nonce_field( 'friends_search', '_wpnonce_friend_search' ) ?>
- <input type="hidden" name="initiator" id="initiator" value="<?php echo esc_attr( bp_displayed_user_id() ) ?>" />
- </form>
- <?php
- }
- function bp_member_add_friend_button() {
- global $members_template;
- if ( !isset( $members_template->member->is_friend ) || null === $members_template->member->is_friend )
- $friend_status = 'not_friends';
- else
- $friend_status = ( 0 == $members_template->member->is_friend ) ? 'pending' : 'is_friend';
- echo bp_get_add_friend_button( $members_template->member->id, $friend_status );
- }
- add_action( 'bp_directory_members_actions', 'bp_member_add_friend_button' );
- function bp_member_total_friend_count() {
- echo bp_get_member_total_friend_count();
- }
- function bp_get_member_total_friend_count() {
- global $members_template;
- if ( 1 == (int) $members_template->member->total_friend_count )
- return apply_filters( 'bp_get_member_total_friend_count', sprintf( __( '%d friend', 'buddypress' ), (int) $members_template->member->total_friend_count ) );
- else
- return apply_filters( 'bp_get_member_total_friend_count', sprintf( __( '%d friends', 'buddypress' ), (int) $members_template->member->total_friend_count ) );
- }
- /**
- * bp_potential_friend_id( $user_id )
- *
- * Outputs the ID of the potential friend
- *
- * @uses bp_get_potential_friend_id()
- * @param <type> $user_id
- */
- function bp_potential_friend_id( $user_id = 0 ) {
- echo bp_get_potential_friend_id( $user_id );
- }
- /**
- * bp_get_potential_friend_id( $user_id )
- *
- * Returns the ID of the potential friend
- *
- * @global object $friends_template
- * @param int $user_id
- * @return int ID of potential friend
- */
- function bp_get_potential_friend_id( $user_id = 0 ) {
- global $friends_template;
- if ( empty( $user_id ) && isset( $friends_template->friendship->friend ) )
- $user_id = $friends_template->friendship->friend->id;
- else if ( empty( $user_id ) && !isset( $friends_template->friendship->friend ) )
- $user_id = bp_displayed_user_id();
- return apply_filters( 'bp_get_potential_friend_id', (int) $user_id );
- }
- /**
- * bp_is_friend( $user_id )
- *
- * Returns - 'is_friend', 'not_friends', 'pending'
- *
- * @param int $potential_friend_id
- * @return string
- */
- function bp_is_friend( $user_id = 0 ) {
- if ( !is_user_logged_in() )
- return false;
- if ( empty( $user_id ) )
- $user_id = bp_get_potential_friend_id( $user_id );
- if ( bp_loggedin_user_id() == $user_id )
- return false;
- return apply_filters( 'bp_is_friend', friends_check_friendship_status( bp_loggedin_user_id(), $user_id ), $user_id );
- }
- function bp_add_friend_button( $potential_friend_id = 0, $friend_status = false ) {
- echo bp_get_add_friend_button( $potential_friend_id, $friend_status );
- }
- function bp_get_add_friend_button( $potential_friend_id = 0, $friend_status = false ) {
- if ( empty( $potential_friend_id ) )
- $potential_friend_id = bp_get_potential_friend_id( $potential_friend_id );
- $is_friend = bp_is_friend( $potential_friend_id );
- if ( empty( $is_friend ) )
- return false;
- switch ( $is_friend ) {
- case 'pending' :
- $button = array(
- 'id' => 'pending',
- 'component' => 'friends',
- 'must_be_logged_in' => true,
- 'block_self' => true,
- 'wrapper_class' => 'friendship-button pending_friend',
- 'wrapper_id' => 'friendship-button-' . $potential_friend_id,
- 'link_href' => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/cancel/' . $potential_friend_id . '/', 'friends_withdraw_friendship' ),
- 'link_text' => __( 'Cancel Friendship Request', 'buddypress' ),
- 'link_title' => __( 'Cancel Friendship Requested', 'buddypress' ),
- 'link_id' => 'friend-' . $potential_friend_id,
- 'link_rel' => 'remove',
- 'link_class' => 'friendship-button pending_friend requested'
- );
- break;
- case 'is_friend' :
- $button = array(
- 'id' => 'is_friend',
- 'component' => 'friends',
- 'must_be_logged_in' => true,
- 'block_self' => false,
- 'wrapper_class' => 'friendship-button is_friend',
- 'wrapper_id' => 'friendship-button-' . $potential_friend_id,
- 'link_href' => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/remove-friend/' . $potential_friend_id . '/', 'friends_remove_friend' ),
- 'link_text' => __( 'Cancel Friendship', 'buddypress' ),
- 'link_title' => __( 'Cancel Friendship', 'buddypress' ),
- 'link_id' => 'friend-' . $potential_friend_id,
- 'link_rel' => 'remove',
- 'link_class' => 'friendship-button is_friend remove'
- );
- break;
- default:
- $button = array(
- 'id' => 'not_friends',
- 'component' => 'friends',
- 'must_be_logged_in' => true,
- 'block_self' => true,
- 'wrapper_class' => 'friendship-button not_friends',
- 'wrapper_id' => 'friendship-button-' . $potential_friend_id,
- 'link_href' => wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/add-friend/' . $potential_friend_id . '/', 'friends_add_friend' ),
- 'link_text' => __( 'Add Friend', 'buddypress' ),
- 'link_title' => __( 'Add Friend', 'buddypress' ),
- 'link_id' => 'friend-' . $potential_friend_id,
- 'link_rel' => 'add',
- 'link_class' => 'friendship-button not_friends add'
- );
- break;
- }
- // Filter and return the HTML button
- return bp_get_button( apply_filters( 'bp_get_add_friend_button', $button ) );
- }
- function bp_get_friend_ids( $user_id = 0 ) {
- if ( empty( $user_id ) )
- $user_id = ( bp_displayed_user_id() ) ? bp_displayed_user_id() : bp_loggedin_user_id();
- $friend_ids = friends_get_friend_user_ids( $user_id );
- if ( empty( $friend_ids ) )
- return false;
- return implode( ',', friends_get_friend_user_ids( $user_id ) );
- }
- /**
- * Get a user's friendship requests
- *
- * Note that we return a 0 if no pending requests are found. This is necessary because of the
- * structure of the $include parameter in bp_has_members().
- *
- * @param int $user_id Defaults to displayed user
- * @return mixed Returns an array of users if found, or a 0 if none are found
- */
- function bp_get_friendship_requests( $user_id = 0 ) {
- if ( !$user_id ) {
- $user_id = bp_displayed_user_id();
- }
-
- if ( !$user_id ) {
- return 0;
- }
-
- $requests = friends_get_friendship_request_user_ids( $user_id );
-
- if ( !empty( $requests ) ) {
- $requests = implode( ',', (array) $requests );
- } else {
- $requests = 0;
- }
-
- return apply_filters( 'bp_get_friendship_requests', $requests );
- }
- function bp_friend_friendship_id() {
- echo bp_get_friend_friendship_id();
- }
- function bp_get_friend_friendship_id() {
- global $members_template;
- if ( !$friendship_id = wp_cache_get( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id() ) ) {
- $friendship_id = friends_get_friendship_id( $members_template->member->id, bp_loggedin_user_id() );
- wp_cache_set( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id(), $friendship_id, 'bp' );
- }
- return apply_filters( 'bp_get_friend_friendship_id', $friendship_id );
- }
- function bp_friend_accept_request_link() {
- echo bp_get_friend_accept_request_link();
- }
- function bp_get_friend_accept_request_link() {
- global $members_template;
- if ( !$friendship_id = wp_cache_get( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id() ) ) {
- $friendship_id = friends_get_friendship_id( $members_template->member->id, bp_loggedin_user_id() );
- wp_cache_set( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id(), $friendship_id, 'bp' );
- }
- return apply_filters( 'bp_get_friend_accept_request_link', wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/accept/' . $friendship_id, 'friends_accept_friendship' ) );
- }
- function bp_friend_reject_request_link() {
- echo bp_get_friend_reject_request_link();
- }
- function bp_get_friend_reject_request_link() {
- global $members_template;
- if ( !$friendship_id = wp_cache_get( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id() ) ) {
- $friendship_id = friends_get_friendship_id( $members_template->member->id, bp_loggedin_user_id() );
- wp_cache_set( 'friendship_id_' . $members_template->member->id . '_' . bp_loggedin_user_id(), $friendship_id, 'bp' );
- }
- return apply_filters( 'bp_get_friend_reject_request_link', wp_nonce_url( bp_loggedin_user_domain() . bp_get_friends_slug() . '/requests/reject/' . $friendship_id, 'friends_reject_friendship' ) );
- }
- function bp_total_friend_count( $user_id = 0 ) {
- echo bp_get_total_friend_count( $user_id );
- }
- function bp_get_total_friend_count( $user_id = 0 ) {
- return apply_filters( 'bp_get_total_friend_count', friends_get_total_friend_count( $user_id ) );
- }
- add_filter( 'bp_get_total_friend_count', 'bp_core_number_format' );
- function bp_friend_total_requests_count( $user_id = 0 ) {
- echo bp_friend_get_total_requests_count( $user_id );
- }
- function bp_friend_get_total_requests_count( $user_id = 0 ) {
- if ( empty( $user_id ) )
- $user_id = bp_loggedin_user_id();
- return apply_filters( 'bp_friend_get_total_requests_count', count( BP_Friends_Friendship::get_friend_user_ids( $user_id, true ) ) );
- }
- ?>