/**
* Automatically adds members to group 7 when they are registered
*/
function automatic_group_membership($user_id)
{
if (!$user_id) {
return false;
}
groups_accept_invite($user_id, 7);
}
function groups_screen_group_invites()
{
$group_id = (int) bp_action_variable(1);
if (bp_is_action_variable('accept') && is_numeric($group_id)) {
// Check the nonce
if (!check_admin_referer('groups_accept_invite')) {
return false;
}
if (!groups_accept_invite(bp_loggedin_user_id(), $group_id)) {
bp_core_add_message(__('Group invite could not be accepted', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Group invite accepted', 'buddypress'));
// Record this in activity streams
$group = new BP_Groups_Group($group_id);
groups_record_activity(array('action' => apply_filters_ref_array('groups_activity_accepted_invite_action', array(sprintf(__('%1$s joined the group %2$s', 'buddypress'), bp_core_get_userlink(bp_loggedin_user_id()), '<a href="' . bp_get_group_permalink($group) . '">' . esc_attr($group->name) . '</a>'), bp_loggedin_user_id(), &$group)), 'type' => 'joined_group', 'item_id' => $group->id));
}
bp_core_redirect(bp_loggedin_user_domain() . bp_get_groups_slug() . '/' . bp_current_action());
} else {
if (bp_is_action_variable('reject') && is_numeric($group_id)) {
// Check the nonce
if (!check_admin_referer('groups_reject_invite')) {
return false;
}
if (!groups_reject_invite(bp_loggedin_user_id(), $group_id)) {
bp_core_add_message(__('Group invite could not be rejected', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Group invite rejected', 'buddypress'));
}
bp_core_redirect(bp_loggedin_user_domain() . bp_get_groups_slug() . '/' . bp_current_action());
}
}
// Remove notifications
bp_core_delete_notifications_by_type(bp_loggedin_user_id(), 'groups', 'group_invite');
do_action('groups_screen_group_invites', $group_id);
bp_core_load_template(apply_filters('groups_template_group_invites', 'members/single/home'));
}
/**
* Create a group membership request.
*
* @param int $requesting_user_id ID of the user requesting membership.
* @param int $group_id ID of the group.
*
* @return bool True on success, false on failure.
*/
function groups_send_membership_request($requesting_user_id, $group_id)
{
// Prevent duplicate requests
if (groups_check_for_membership_request($requesting_user_id, $group_id)) {
return false;
}
// Check if the user is already a member or is banned
if (groups_is_user_member($requesting_user_id, $group_id) || groups_is_user_banned($requesting_user_id, $group_id)) {
return false;
}
// Check if the user is already invited - if so, simply accept invite
if (groups_check_user_has_invite($requesting_user_id, $group_id)) {
groups_accept_invite($requesting_user_id, $group_id);
return true;
}
$requesting_user = new BP_Groups_Member();
$requesting_user->group_id = $group_id;
$requesting_user->user_id = $requesting_user_id;
$requesting_user->inviter_id = 0;
$requesting_user->is_admin = 0;
$requesting_user->user_title = '';
$requesting_user->date_modified = bp_core_current_time();
$requesting_user->is_confirmed = 0;
$requesting_user->comments = isset($_POST['group-request-membership-comments']) ? $_POST['group-request-membership-comments'] : '';
if ($requesting_user->save()) {
$admins = groups_get_group_admins($group_id);
// Saved okay, now send the email notification
for ($i = 0, $count = count($admins); $i < $count; ++$i) {
groups_notification_new_membership_request($requesting_user_id, $admins[$i]->user_id, $group_id, $requesting_user->id);
}
/**
* Fires after the creation of a new membership request.
*
* @since 1.0.0
*
* @param int $requesting_user_id ID of the user requesting membership.
* @param array $admins Array of group admins.
* @param int $group_id ID of the group being requested to.
* @param int $requesting_user->id ID of the user requesting membership.
*/
do_action('groups_membership_requested', $requesting_user_id, $admins, $group_id, $requesting_user->id);
return true;
}
return false;
}
/**
* Join or leave a group when clicking the "join/leave" button via a POST request.
*
* @return string HTML
* @since BuddyPress (1.2)
*/
function bp_legacy_theme_ajax_joinleave_group()
{
// Bail if not a POST action
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
// Cast gid as integer
$group_id = (int) $_POST['gid'];
if (groups_is_user_banned(bp_loggedin_user_id(), $group_id)) {
return;
}
if (!($group = groups_get_group(array('group_id' => $group_id)))) {
return;
}
if (!groups_is_user_member(bp_loggedin_user_id(), $group->id)) {
if ('public' == $group->status) {
check_ajax_referer('groups_join_group');
if (!groups_join_group($group->id)) {
_e('Error joining group', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
}
} elseif ('private' == $group->status) {
// If the user has already been invited, then this is
// an Accept Invitation button
if (groups_check_user_has_invite(bp_loggedin_user_id(), $group->id)) {
check_ajax_referer('groups_accept_invite');
if (!groups_accept_invite(bp_loggedin_user_id(), $group->id)) {
_e('Error requesting membership', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="leave-group" rel="leave" title="' . __('Leave Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'leave-group', 'groups_leave_group') . '">' . __('Leave Group', 'buddypress') . '</a>';
}
// Otherwise, it's a Request Membership button
} else {
check_ajax_referer('groups_request_membership');
if (!groups_send_membership_request(bp_loggedin_user_id(), $group->id)) {
_e('Error requesting membership', 'buddypress');
} else {
echo '<a id="group-' . esc_attr($group->id) . '" class="membership-requested" rel="membership-requested" title="' . __('Membership Requested', 'buddypress') . '" href="' . bp_get_group_permalink($group) . '">' . __('Membership Requested', 'buddypress') . '</a>';
}
}
}
} else {
check_ajax_referer('groups_leave_group');
if (!groups_leave_group($group->id)) {
_e('Error leaving group', 'buddypress');
} elseif ('public' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="join-group" rel="join" title="' . __('Join Group', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'join', 'groups_join_group') . '">' . __('Join Group', 'buddypress') . '</a>';
} elseif ('private' == $group->status) {
echo '<a id="group-' . esc_attr($group->id) . '" class="request-membership" rel="join" title="' . __('Request Membership', 'buddypress') . '" href="' . wp_nonce_url(bp_get_group_permalink($group) . 'request-membership', 'groups_send_membership_request') . '">' . __('Request Membership', 'buddypress') . '</a>';
}
}
exit;
}
/**
* Handle the display of a group's Request Membership page.
*/
function groups_screen_group_request_membership()
{
if (!is_user_logged_in()) {
return false;
}
$bp = buddypress();
if ('private' != $bp->groups->current_group->status) {
return false;
}
// If the user is already invited, accept invitation.
if (groups_check_user_has_invite(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
if (groups_accept_invite(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
bp_core_add_message(__('Group invite accepted', 'buddypress'));
} else {
bp_core_add_message(__('There was an error accepting the group invitation. Please try again.', 'buddypress'), 'error');
}
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group));
}
// If the user has submitted a request, send it.
if (isset($_POST['group-request-send'])) {
// Check the nonce.
if (!check_admin_referer('groups_request_membership')) {
return false;
}
if (!groups_send_membership_request(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
bp_core_add_message(__('There was an error sending your group membership request. Please try again.', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Your membership request was sent to the group administrator successfully. You will be notified when the group administrator responds to your request.', 'buddypress'));
}
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group));
}
/**
* Fires before the loading of a group's Request Memebership page.
*
* @since 1.0.0
*
* @param int $id ID of the group currently being displayed.
*/
do_action('groups_screen_group_request_membership', $bp->groups->current_group->id);
/**
* Filters the template to load for a group's Request Membership page.
*
* @since 1.0.0
*
* @param string $value Path to a group's Request Membership template.
*/
bp_core_load_template(apply_filters('groups_template_group_request_membership', 'groups/single/home'));
}
/**
* Handle the display of a group's Request Membership page.
*/
function groups_screen_group_request_membership()
{
global $bp;
if (!is_user_logged_in()) {
return false;
}
$bp = buddypress();
if ('private' != $bp->groups->current_group->status) {
return false;
}
// If the user is already invited, accept invitation
if (groups_check_user_has_invite(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
if (groups_accept_invite(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
bp_core_add_message(__('Group invite accepted', 'buddypress'));
} else {
bp_core_add_message(__('There was an error accepting the group invitation. Please try again.', 'buddypress'), 'error');
}
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group));
}
// If the user has submitted a request, send it.
if (isset($_POST['group-request-send'])) {
// Check the nonce
if (!check_admin_referer('groups_request_membership')) {
return false;
}
if (!groups_send_membership_request(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
bp_core_add_message(__('There was an error sending your group membership request. Please try again.', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Your membership request was sent to the group administrator successfully. You will be notified when the group administrator responds to your request.', 'buddypress'));
}
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group));
}
do_action('groups_screen_group_request_membership', $bp->groups->current_group->id);
bp_core_load_template(apply_filters('groups_template_group_request_membership', 'groups/single/home'));
}
function automatic_group_membership($user_id)
{
echo absint($user_id);
if (!$user_id) {
return false;
}
groups_accept_invite(3, 2);
}
/**
* @group groups_accept_invite
* @group group_invitations
* @group group_membership
*/
public function test_groups_accept_invite_removes_membership_requests()
{
$u1 = $this->factory->user->create();
$u2 = $this->factory->user->create();
$g1 = $this->factory->group->create(array('creator_id' => $u1));
// Create draft invitation
groups_invite_user(array('user_id' => $u2, 'group_id' => $g1, 'inviter_id' => $u1, 'date_modified' => bp_core_current_time(), 'is_confirmed' => 0));
// Create membership request
groups_send_membership_request($u2, $g1);
$request = groups_check_for_membership_request($u2, $g1);
$this->assertTrue(is_numeric($request) && $request > 0);
// Send the invitation
groups_send_invites($u1, $g1);
// Accept the invitation
groups_accept_invite($u2, $g1);
// Check that the membership request has been removed.
$this->assertTrue(0 == groups_check_for_membership_request($u2, $g1));
}
function groups_screen_group_invites() {
global $bp;
$group_id = $bp->action_variables[1];
if ( isset($bp->action_variables) && in_array( 'accept', (array)$bp->action_variables ) && is_numeric($group_id) ) {
/* Check the nonce */
if ( !check_admin_referer( 'groups_accept_invite' ) )
return false;
if ( !groups_accept_invite( $bp->loggedin_user->id, $group_id ) ) {
bp_core_add_message( __('Group invite could not be accepted', 'buddypress'), 'error' );
} else {
bp_core_add_message( __('Group invite accepted', 'buddypress') );
/* Record this in activity streams */
$group = new BP_Groups_Group( $group_id );
groups_record_activity( array(
'action' => apply_filters( 'groups_activity_accepted_invite_action', sprintf( __( '%s joined the group %s', 'buddypress'), bp_core_get_userlink( $bp->loggedin_user->id ), '<a href="' . bp_get_group_permalink( $group ) . '">' . esc_attr( $group->name ) . '</a>' ), $bp->loggedin_user->id, &$group ),
'type' => 'joined_group',
'item_id' => $group->id
) );
}
bp_core_redirect( $bp->loggedin_user->domain . $bp->current_component . '/' . $bp->current_action );
} else if ( isset($bp->action_variables) && in_array( 'reject', (array)$bp->action_variables ) && is_numeric($group_id) ) {
/* Check the nonce */
if ( !check_admin_referer( 'groups_reject_invite' ) )
return false;
if ( !groups_reject_invite( $bp->loggedin_user->id, $group_id ) ) {
bp_core_add_message( __('Group invite could not be rejected', 'buddypress'), 'error' );
} else {
bp_core_add_message( __('Group invite rejected', 'buddypress') );
}
bp_core_redirect( $bp->loggedin_user->domain . $bp->current_component . '/' . $bp->current_action );
}
// Remove notifications
bp_core_delete_notifications_for_user_by_type( $bp->loggedin_user->id, $bp->groups->id, 'group_invite' );
do_action( 'groups_screen_group_invites', $group_id );
bp_core_load_template( apply_filters( 'groups_template_group_invites', 'members/single/home' ) );
}
function groups_screen_group_invites()
{
global $bp;
$group_id = $bp->action_variables[1];
if (isset($bp->action_variables) && in_array('accept', $bp->action_variables) && is_numeric($group_id)) {
if (!groups_accept_invite($bp->loggedin_user->id, $group_id)) {
bp_core_add_message(__('Group invite could not be accepted', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Group invite accepted', 'buddypress'));
/* Record this in activity streams */
groups_record_activity(array('item_id' => $group_id, 'component_name' => $bp->groups->slug, 'component_action' => 'joined_group', 'is_private' => 0));
}
bp_core_redirect($bp->loggedin_user->domain . $bp->current_component . '/' . $bp->current_action);
} else {
if (isset($bp->action_variables) && in_array('reject', $bp->action_variables) && is_numeric($group_id)) {
if (!groups_reject_invite($bp->loggedin_user->id, $group_id)) {
bp_core_add_message(__('Group invite could not be rejected', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Group invite rejected', 'buddypress'));
}
bp_core_redirect($bp->loggedin_user->domain . $bp->current_component . '/' . $bp->current_action);
}
}
// Remove notifications
bp_core_delete_notifications_for_user_by_type($bp->loggedin_user->id, $bp->groups->slug, 'group_invite');
do_action('groups_screen_group_invites', $group_id);
bp_core_load_template(apply_filters('groups_template_group_invites', 'groups/list-invites'));
}
/**
* @group cache
*/
public function test_cache_should_be_invalidated_on_group_invite_acceptance()
{
groups_invite_user(array('user_id' => self::$user, 'group_id' => self::$groups[2], 'inviter_id' => self::$admin_user));
// Populate cache.
$g1 = bp_get_user_groups(self::$user);
groups_accept_invite(self::$user, self::$groups[2]);
$expected = array(self::$groups[0], self::$groups[1], self::$groups[2]);
$found = bp_get_user_groups(self::$user);
$this->assertEqualSets($expected, array_keys($found));
}
function auto_join_group($event_id, $user_id)
{
if (!function_exists('groups_get_groups')) {
return false;
}
if (!$this->_data->get_option('bp-group_event-auto_join_groups')) {
return false;
}
$group_id = (int) get_post_meta($event_id, 'eab_event-bp-group_event', true);
if (!$group_id) {
return false;
}
groups_accept_invite($user_id, $group_id);
}
/**
* @group counts
*/
public function test_get_invite_count_for_user()
{
$u1 = $this->factory->user->create();
$u2 = $this->factory->user->create();
$g = $this->factory->group->create(array('creator_id' => $u1));
// create invitation
groups_invite_user(array('user_id' => $u2, 'group_id' => $g, 'inviter_id' => $u1));
// send the invite
// this function is imperative to set the 'invite_sent' flag in the DB
// why is this separated from groups_invite_user()?
// @see groups_screen_group_invite()
groups_send_invites($u1, $g);
// assert invite count
$this->assertEquals(1, groups_get_invite_count_for_user($u2));
// accept the invite and reassert
groups_accept_invite($u2, $g);
$this->assertEquals(0, groups_get_invite_count_for_user($u2));
}
function settings_screen_save($group_id = NULL)
{
global $bp;
// Make sure we have the group ID
$group_id = $_POST['group_id'];
if (!$group_id) {
$group_id = $bp->groups->current_group->id;
}
// Set error redirect based on save method
$redirect_url = $bp->root_domain . '/' . $bp->groups->slug . '/create/step/' . $this->slug;
// Email cannot be empty
if (empty($_POST['editable-guild-leader'])) {
bp_core_add_message('You must enter a valid email address.', 'error');
bp_core_redirect($redirect_url);
exit;
}
// Make sure the nonce checks
check_admin_referer('groups_create_save_' . $this->slug);
// Get the leader by email
$leader_email = sanitize_email($_POST['editable-guild-leader']);
$leader = get_user_by('email', $leader_email);
// If we don't recognize the email, bail out
if (empty($leader)) {
bp_core_add_message('This email address is not recognized.', 'error');
bp_core_redirect($redirect_url);
exit;
}
// Otherwise, set the group leader, and remove the creator
$leader_id = $leader->ID;
if ($leader_id != get_current_user_id()) {
groups_accept_invite($leader_id, $group_id);
$member = new BP_Groups_Member($leader_id, $group_id);
$member->promote('admin');
groups_leave_group($group_id, $creator_id);
}
}