function bp_friends_random_friends() {
global $bp;
if ( !$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 $bp->displayed_user->domain . $bp->friends->slug ?>"><?php _e('See All', 'buddypress') ?> →</a></span></h4>
<?php if ( $friend_ids ) { ?>
<ul class="horiz-gallery">
<?php for ( $i = 0; $i < count( $friend_ids ); $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
}
function populate_extras()
{
global $bp;
if (function_exists('friends_install')) {
$this->total_friends = BP_Friends_Friendship::total_friend_count($this->id);
if ($this->total_friends) {
if (1 == $this->total_friends) {
$this->total_friends .= ' ' . __('friend', 'buddypress');
} else {
$this->total_friends .= ' ' . __('friends', 'buddypress');
}
$this->total_friends = '<a href="' . $this->user_url . $bp->friends->slug . '" title="' . sprintf(__("%s's friend list", 'buddypress'), $this->fullname) . '">' . $this->total_friends . '</a>';
}
}
if (function_exists('bp_blogs_install')) {
if ($this->total_blogs) {
if (1 == $this->total_blogs) {
$this->total_blogs .= ' ' . __('blog', 'buddypress');
} else {
$this->total_blogs .= ' ' . __('blogs', 'buddypress');
}
$this->total_blogs = '<a href="' . $this->user_url . $bp->blogs->slug . '" title="' . sprintf(__("%s's blog list", 'buddypress'), $this->fullname) . '">' . $this->total_blogs . '</a>';
}
}
if (function_exists('groups_install')) {
$this->total_groups = BP_Groups_Member::total_group_count($this->id);
if ($this->total_groups) {
if (1 == $this->total_groups) {
$this->total_groups .= ' ' . __('group', 'buddypress');
} else {
$this->total_groups .= ' ' . __('groups', 'buddypress');
}
$this->total_groups = '<a href="' . $this->user_url . $bp->groups->slug . '" title="' . sprintf(__("%s's group list", 'buddypress'), $this->fullname) . '">' . $this->total_groups . '</a>';
}
}
}
/**
* Output a block of random friends.
*
* No longer used in BuddyPress.
*
* @todo Deprecate
*/
function bp_friends_random_friends()
{
if (!($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
}
function the_invite()
{
global $group_id;
$this->in_the_loop = true;
$user_id = $this->next_invite();
$this->invite = new stdClass();
$this->invite->user = $this->invite_data[$user_id];
// This method previously populated the user object with
// BP_Core_User. We manually configure BP_Core_User data for
// backward compatibility.
if (bp_is_active('xprofile')) {
$this->invite->user->profile_data = BP_XProfile_ProfileData::get_all_for_user($user_id);
}
$this->invite->user->avatar = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'full', 'alt' => sprintf(__('Avatar of %s', 'buddypress'), $this->invite->user->fullname)));
$this->invite->user->avatar_thumb = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf(__('Avatar of %s', 'buddypress'), $this->invite->user->fullname)));
$this->invite->user->avatar_mini = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf(__('Avatar of %s', 'buddypress'), $this->invite->user->fullname), 'width' => 30, 'height' => 30));
$this->invite->user->email = $this->invite->user->user_email;
$this->invite->user->user_url = bp_core_get_user_domain($user_id, $this->invite->user->user_nicename, $this->invite->user->user_login);
$this->invite->user->user_link = "<a href='{$this->invite->user->user_url}' title='{$this->invite->user->fullname}'>{$this->invite->user->fullname}</a>";
$this->invite->user->last_active = bp_core_get_last_activity($this->invite->user->last_activity, __('active %s', 'buddypress'));
if (bp_is_active('groups')) {
$total_groups = BP_Groups_Member::total_group_count($user_id);
$this->invite->user->total_groups = sprintf(_n('%d group', '%d groups', $total_groups, 'buddypress'), $total_groups);
}
if (bp_is_active('friends')) {
$this->invite->user->total_friends = BP_Friends_Friendship::total_friend_count($user_id);
}
if (bp_is_active('friends')) {
$this->invite->user->total_friends = BP_Friends_Friendship::total_friend_count($user_id);
}
$this->invite->user->total_blogs = null;
$this->invite->group_id = $group_id;
// Globaled in bp_group_has_invites()
if (0 == $this->current_invite) {
// loop has just started
do_action('loop_start');
}
}
/**
* Recalculate friend counts for each user.
*
* @since BuddyPress (2.0.0)
*
* @return array
*/
function bp_admin_repair_friend_count()
{
global $wpdb;
if (!bp_is_active('friends')) {
return;
}
$statement = __('Counting the number of friends for each user… %s', 'buddypress');
$result = __('Failed!', 'buddypress');
$sql_delete = "DELETE FROM {$wpdb->usermeta} WHERE meta_key IN ( 'total_friend_count' );";
if (is_wp_error($wpdb->query($sql_delete))) {
return array(1, sprintf($statement, $result));
}
$bp = buddypress();
// Walk through all users on the site
$total_users = $wpdb->get_row("SELECT count(ID) as c FROM {$wpdb->users}")->c;
$updated = array();
if ($total_users > 0) {
$per_query = 500;
$offset = 0;
while ($offset < $total_users) {
// Only bother updating counts for users who actually have friendships
$friendships = $wpdb->get_results($wpdb->prepare("SELECT initiator_user_id, friend_user_id FROM {$bp->friends->table_name} WHERE is_confirmed = 1 AND ( ( initiator_user_id > %d AND initiator_user_id <= %d ) OR ( friend_user_id > %d AND friend_user_id <= %d ) )", $offset, $offset + $per_query, $offset, $offset + $per_query));
// The previous query will turn up duplicates, so we
// filter them here
foreach ($friendships as $friendship) {
if (!isset($updated[$friendship->initiator_user_id])) {
BP_Friends_Friendship::total_friend_count($friendship->initiator_user_id);
$updated[$friendship->initiator_user_id] = 1;
}
if (!isset($updated[$friendship->friend_user_id])) {
BP_Friends_Friendship::total_friend_count($friendship->friend_user_id);
$updated[$friendship->friend_user_id] = 1;
}
}
$offset += $per_query;
}
} else {
return array(2, sprintf($statement, $result));
}
return array(0, sprintf($statement, __('Complete!', 'buddypress')));
}
function delete_all_for_user($user_id)
{
global $nxtdb, $bp;
// Get friends of $user_id
$friend_ids = BP_Friends_Friendship::get_friend_user_ids($user_id);
// Delete all friendships related to $user_id
$nxtdb->query($nxtdb->prepare("DELETE FROM {$bp->friends->table_name} WHERE friend_user_id = %d OR initiator_user_id = %d", $user_id, $user_id));
// Delete friend request notifications for members who have a notification from this user.
$nxtdb->query($nxtdb->prepare("DELETE FROM {$bp->core->table_name_notifications} WHERE component_name = 'friends' AND ( component_action = 'friendship_request' OR component_action = 'friendship_accepted' ) AND item_id = %d", $user_id));
// Loop through friend_ids and update their counts
foreach ((array) $friend_ids as $friend_id) {
BP_Friends_Friendship::total_friend_count($friend_id);
}
}
/**
* Get a total friend count for a given user.
*
* @param int $user_id Optional. ID of the user whose friendships you are
* counting. Default: displayed user (if any), otherwise logged-in user.
* @return int Friend count for the user.
*/
function friends_get_friend_count_for_user($user_id)
{
return BP_Friends_Friendship::total_friend_count($user_id);
}
/**
* Populates extra fields such as group and friendship counts.
*/
public function populate_extras()
{
if (bp_is_active('friends')) {
$this->total_friends = BP_Friends_Friendship::total_friend_count($this->id);
}
if (bp_is_active('groups')) {
$this->total_groups = BP_Groups_Member::total_group_count($this->id);
$this->total_groups = sprintf(_n('%d group', '%d groups', $this->total_groups, 'buddypress'), $this->total_groups);
}
}
/**
* Delete all friendships and friend notifications related to a user.
*
* @param int $user_id ID of the user being expunged.
*/
public static function delete_all_for_user($user_id)
{
global $wpdb;
$bp = buddypress();
// Get friends of $user_id
$friend_ids = BP_Friends_Friendship::get_friend_user_ids($user_id);
// Delete all friendships related to $user_id
$wpdb->query($wpdb->prepare("DELETE FROM {$bp->friends->table_name} WHERE friend_user_id = %d OR initiator_user_id = %d", $user_id, $user_id));
// Delete friend request notifications for members who have a
// notification from this user.
if (bp_is_active('notifications')) {
$wpdb->query($wpdb->prepare("DELETE FROM {$bp->notifications->table_name} WHERE component_name = 'friends' AND ( component_action = 'friendship_request' OR component_action = 'friendship_accepted' ) AND item_id = %d", $user_id));
}
// Loop through friend_ids and update their counts
foreach ((array) $friend_ids as $friend_id) {
BP_Friends_Friendship::total_friend_count($friend_id);
}
}
/**
* Delete all friendships and friend notifications related to a user.
*
* @since 1.0.0
*
* @param int $user_id ID of the user being expunged.
*/
public static function delete_all_for_user($user_id)
{
global $wpdb;
$bp = buddypress();
// Get all friendships, of any status, for the user.
$friendships = self::get_friendships($user_id);
$friend_ids = array();
$friendship_ids = array();
foreach ($friendships as $friendship) {
$friendship_ids[] = $friendship->id;
if ($friendship->is_confirmed) {
$friend_ids[] = $friendship->friend_user_id == $user_id ? $friendship->initiator_user_id : $friendship->friend_user_id;
}
}
// Delete the friendships from the database.
if ($friendship_ids) {
$friendship_ids_sql = implode(',', wp_parse_id_list($friendship_ids));
$wpdb->query("DELETE FROM {$bp->friends->table_name} WHERE id IN ({$friendship_ids_sql})");
}
// Delete friend request notifications for members who have a
// notification from this user.
if (bp_is_active('notifications')) {
$wpdb->query($wpdb->prepare("DELETE FROM {$bp->notifications->table_name} WHERE component_name = 'friends' AND ( component_action = 'friendship_request' OR component_action = 'friendship_accepted' ) AND item_id = %d", $user_id));
}
// Clean up the friendships cache.
foreach ($friendship_ids as $friendship_id) {
wp_cache_delete($friendship_id, 'bp_friends_friendships');
}
// Loop through friend_ids to scrub user caches and update total count metas.
foreach ((array) $friend_ids as $friend_id) {
// Delete cached friendships.
wp_cache_delete($friend_id, 'bp_friends_friendships_for_user');
BP_Friends_Friendship::total_friend_count($friend_id);
}
// Delete cached friendships.
wp_cache_delete($user_id, 'bp_friends_friendships_for_user');
}
function populate_extras() {
global $bp;
if ( function_exists('friends_install') )
$this->total_friends = BP_Friends_Friendship::total_friend_count( $this->id );
if ( function_exists('groups_install') ) {
$this->total_groups = BP_Groups_Member::total_group_count( $this->id );
if ( $this->total_groups ) {
if ( 1 == $this->total_groups )
$this->total_groups .= ' ' . __( 'group', 'buddypress' );
else
$this->total_groups .= ' ' . __( 'groups', 'buddypress' );
}
}
}
/**
* Sets up the invite to show.
*
* @since 1.1.0
*/
public function the_invite()
{
global $group_id;
$this->in_the_loop = true;
$user_id = $this->next_invite();
$this->invite = new stdClass();
$this->invite->user = $this->invite_data[$user_id];
// This method previously populated the user object with
// BP_Core_User. We manually configure BP_Core_User data for
// backward compatibility.
if (bp_is_active('xprofile')) {
$this->invite->user->profile_data = BP_XProfile_ProfileData::get_all_for_user($user_id);
}
$this->invite->user->avatar = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'full', 'alt' => sprintf(__('Profile photo of %s', 'buddypress'), $this->invite->user->fullname)));
$this->invite->user->avatar_thumb = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf(__('Profile photo of %s', 'buddypress'), $this->invite->user->fullname)));
$this->invite->user->avatar_mini = bp_core_fetch_avatar(array('item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf(__('Profile photo of %s', 'buddypress'), $this->invite->user->fullname), 'width' => 30, 'height' => 30));
$this->invite->user->email = $this->invite->user->user_email;
$this->invite->user->user_url = bp_core_get_user_domain($user_id, $this->invite->user->user_nicename, $this->invite->user->user_login);
$this->invite->user->user_link = "<a href='{$this->invite->user->user_url}' title='{$this->invite->user->fullname}'>{$this->invite->user->fullname}</a>";
$this->invite->user->last_active = bp_core_get_last_activity($this->invite->user->last_activity, __('active %s', 'buddypress'));
if (bp_is_active('groups')) {
$total_groups = BP_Groups_Member::total_group_count($user_id);
$this->invite->user->total_groups = sprintf(_n('%d group', '%d groups', $total_groups, 'buddypress'), $total_groups);
}
if (bp_is_active('friends')) {
$this->invite->user->total_friends = BP_Friends_Friendship::total_friend_count($user_id);
}
$this->invite->user->total_blogs = null;
// Global'ed in bp_group_has_invites()
$this->invite->group_id = $group_id;
// loop has just started
if (0 == $this->current_invite) {
/**
* Fires if the current invite item is the first in the loop.
*
* @since 1.1.0
* @since 2.3.0 `$this` parameter added.
* @since 2.7.0 Action renamed from `loop_start`.
*
* @param BP_Groups_Invite_Template $this Instance of the current Invites template.
*/
do_action('group_invitation_loop_start', $this);
}
}
