/**
* Delete a pending group membership request.
*
* @param int $membership_id ID of the membership object.
* @param int $user_id Optional. ID of the user who requested membership.
* Provide this value along with $group_id to override
* $membership_id.
* @param int $group_id Optional. ID of the group to which membership is being
* requested. Provide this value along with $user_id to
* override $membership_id.
*
* @return bool True on success, false on failure.
*/
function groups_delete_membership_request($membership_id, $user_id = 0, $group_id = 0)
{
if (!empty($user_id) && !empty($group_id)) {
$membership = new BP_Groups_Member($user_id, $group_id);
} else {
$membership = new BP_Groups_Member(false, false, $membership_id);
}
if (!BP_Groups_Member::delete_request($membership->user_id, $membership->group_id)) {
return false;
}
return $membership;
}
function groups_accept_invite($user_id, $group_id)
{
global $bp;
if (groups_is_user_member($user_id, $group_id)) {
return false;
}
$member = new BP_Groups_Member($user_id, $group_id);
$member->accept_invite();
if (!$member->save()) {
return false;
}
// Remove request to join
if ($member->check_for_membership_request($user_id, $group_id)) {
$member->delete_request($user_id, $group_id);
}
// Modify group meta
groups_update_groupmeta($group_id, 'total_member_count', (int) groups_get_groupmeta($group_id, 'total_member_count') + 1);
groups_update_groupmeta($group_id, 'last_activity', bp_core_current_time());
bp_core_delete_notifications_by_item_id($user_id, $group_id, $bp->groups->id, 'group_invite');
do_action('groups_accept_invite', $user_id, $group_id);
return true;
}
/**
* Process the acceptance of a group invitation.
*
* Returns true if a user is already a member of the group.
*
* @param int $user_id
* @param int $group_id
* @return bool True when the user is a member of the group, otherwise false
*/
function groups_accept_invite($user_id, $group_id)
{
global $bp;
// If the user is already a member (because BP at one point allowed two invitations to
// slip through), delete all existing invitations/requests and return true
if (groups_is_user_member($user_id, $group_id)) {
if (groups_check_user_has_invite($user_id, $group_id)) {
groups_delete_invite($user_id, $group_id);
}
if (groups_check_for_membership_request($user_id, $group_id)) {
groups_delete_membership_request($user_id, $group_id);
}
return true;
}
$member = new BP_Groups_Member($user_id, $group_id);
$member->accept_invite();
if (!$member->save()) {
return false;
}
// Remove request to join
if ($member->check_for_membership_request($user_id, $group_id)) {
$member->delete_request($user_id, $group_id);
}
// Modify group meta
groups_update_groupmeta($group_id, 'last_activity', bp_core_current_time());
bp_core_delete_notifications_by_item_id($user_id, $group_id, $bp->groups->id, 'group_invite');
do_action('groups_accept_invite', $user_id, $group_id);
return true;
}
function groups_accept_invite( $user_id, $group_id ) {
global $bp;
if ( groups_is_user_member( $user_id, $group_id ) )
return false;
$member = new BP_Groups_Member( $user_id, $group_id );
$member->accept_invite();
if ( !$member->save() )
return false;
/* Remove request to join */
if ( $member->check_for_membership_request( $user_id, $group_id ) )
$member->delete_request( $user_id, $group_id );
/* Modify group meta */
groups_update_groupmeta( $group_id, 'total_member_count', (int) groups_get_groupmeta( $group_id, 'total_member_count') + 1 );
groups_update_groupmeta( $group_id, 'last_activity', gmdate( "Y-m-d H:i:s" ) );
bp_core_delete_notifications_for_user_by_item_id( $user_id, $group_id, $bp->groups->id, 'group_invite' );
do_action( 'groups_accept_invite', $user_id, $group_id );
return true;
}
