/**
* Constructor method.
*
* @param int $topic_id ID of the topic whose posts are being requested.
* @param int $per_page Number of items to return per page.
* @param int $max Max records to return.
* @param string $order Direction to order results.
*/
function __construct($topic_id, $per_page, $max, $order)
{
global $bp, $current_user, $forum_template;
if (!isset($forum_template)) {
$forum_template = new stdClass();
}
$this->pag_page = isset($_REQUEST['topic_page']) ? intval($_REQUEST['topic_page']) : 1;
$this->pag_num = isset($_REQUEST['num']) ? intval($_REQUEST['num']) : $per_page;
$this->order = $order;
$this->topic_id = $topic_id;
$forum_template->topic = (object) bp_forums_get_topic_details($this->topic_id);
$this->forum_id = $forum_template->topic->forum_id;
$this->posts = bp_forums_get_topic_posts(array('topic_id' => $this->topic_id, 'page' => $this->pag_page, 'per_page' => $this->pag_num, 'order' => $this->order));
if (!$this->posts) {
$this->post_count = 0;
$this->total_post_count = 0;
} else {
if (!$max || $max >= (int) $forum_template->topic->topic_posts) {
$this->total_post_count = (int) $forum_template->topic->topic_posts;
} else {
$this->total_post_count = (int) $max;
}
if ($max) {
if ($max >= count($this->posts)) {
$this->post_count = count($this->posts);
} else {
$this->post_count = (int) $max;
}
} else {
$this->post_count = count($this->posts);
}
}
// Load topic tags
$this->topic_tags = bb_get_topic_tags($this->topic_id);
$this->pag = new stdClass();
if ((int) $this->total_post_count && (int) $this->pag_num) {
$this->pag_links = paginate_links(array('base' => add_query_arg(array('topic_page' => '%#%', 'num' => (int) $this->pag_num)), 'format' => '', 'total' => ceil((int) $this->total_post_count / (int) $this->pag_num), 'current' => $this->pag_page, 'prev_text' => _x('←', 'Forum thread pagination previous text', 'buddypress'), 'next_text' => _x('→', 'Forum thread pagination next text', 'buddypress'), 'mid_size' => 1));
$this->pag->total_pages = ceil((int) $this->total_post_count / (int) $this->pag_num);
} else {
$this->pag->total_pages = 1;
}
}
/**
* Update a topic's details.
*
* @param array $args {
* Array of arguments.
* @type int $topic_id ID of the topic being updated.
* @type string $topic_title Updated title of the topic.
* @type string $topic_title Updated text of the topic.
* @type array|string|bool $topic_tags Array or comma-separated list of
* topic tags. False to leave empty. Default: false.
* }
* @return object Details about the new topic, as returned by
* {@link bp_forums_get_topic_details()}.
*/
function bp_forums_update_topic($args = '')
{
/** This action is documented in bp-forums/bp-forums-screens */
do_action('bbpress_init');
$r = wp_parse_args($args, array('topic_id' => false, 'topic_title' => '', 'topic_text' => '', 'topic_tags' => false));
extract($r, EXTR_SKIP);
// Check if the user is a spammer
if (bp_is_user_inactive(bp_loggedin_user_id())) {
return false;
}
// bb_insert_topic() will append tags, but not remove them. So we remove all existing tags.
bb_remove_topic_tags($topic_id);
if (!($topic_id = bb_insert_topic(array('topic_id' => $topic_id, 'topic_title' => stripslashes($topic_title), 'tags' => $topic_tags)))) {
return false;
}
if (!($post = bb_get_first_post($topic_id))) {
return false;
}
// Update the first post
if (!($post = bp_forums_insert_post(array('post_id' => $post->post_id, 'topic_id' => $topic_id, 'post_text' => $topic_text, 'post_time' => $post->post_time, 'poster_id' => $post->poster_id, 'poster_ip' => $post->poster_ip, 'post_status' => $post->post_status, 'post_position' => $post->post_position)))) {
return false;
}
return bp_forums_get_topic_details($topic_id);
}
/**
* This screen function handles actions related to group forums.
*/
function groups_screen_group_forum()
{
if (!bp_is_active('forums') || !bp_forums_is_installed_correctly()) {
return false;
}
if (bp_action_variable(0) && !bp_is_action_variable('topic', 0)) {
bp_do_404();
return;
}
$bp = buddypress();
if (!$bp->groups->current_group->user_has_access) {
bp_core_no_access();
return;
}
if (!bp_is_single_item()) {
return false;
}
// Fetch the details we need.
$topic_slug = (string) bp_action_variable(1);
$topic_id = bp_forums_get_topic_id_from_slug($topic_slug);
$forum_id = groups_get_groupmeta($bp->groups->current_group->id, 'forum_id');
$user_is_banned = false;
if (!bp_current_user_can('bp_moderate') && groups_is_user_banned(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
$user_is_banned = true;
}
if (!empty($topic_slug) && !empty($topic_id)) {
// Posting a reply.
if (!$user_is_banned && !bp_action_variable(2) && isset($_POST['submit_reply'])) {
// Check the nonce.
check_admin_referer('bp_forums_new_reply');
// Auto join this user if they are not yet a member of this group.
if (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
// Don't allow reply flooding.
if (bp_forums_reply_exists($_POST['reply_text'], $topic_id, bp_loggedin_user_id())) {
bp_core_add_message(__('It looks like you\'ve already said that!', 'buddypress'), 'error');
} else {
if (!($post_id = groups_new_group_forum_post($_POST['reply_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when replying to that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Your reply was posted successfully', 'buddypress'));
}
}
$query_vars = isset($_SERVER['QUERY_STRING']) ? '?' . $_SERVER['QUERY_STRING'] : '';
$redirect = bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/' . $query_vars;
if (!empty($post_id)) {
$redirect .= '#post-' . $post_id;
}
bp_core_redirect($redirect);
} elseif (bp_is_action_variable('stick', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_stick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when making that topic a sticky', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was made sticky successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been stickied.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being stickied.
*/
do_action('groups_stick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('unstick', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_unstick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id, 'mode' => 'unstick'))) {
bp_core_add_message(__('There was an error when unsticking that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was unstuck successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been un-stickied.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being un-stickied.
*/
do_action('groups_unstick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('close', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_close_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when closing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was closed successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been closed.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being closed.
*/
do_action('groups_close_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (bp_is_action_variable('open', 2) && (bp_is_item_admin() || bp_is_item_mod())) {
// Check the nonce.
check_admin_referer('bp_forums_open_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id, 'mode' => 'open'))) {
bp_core_add_message(__('There was an error when opening that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was opened successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been opened.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being opened.
*/
do_action('groups_open_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} elseif (empty($user_is_banned) && bp_is_action_variable('delete', 2) && !bp_action_variable(3)) {
// Fetch the topic.
$topic = bp_forums_get_topic_details($topic_id);
/* Check the logged in user can delete this topic */
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce.
check_admin_referer('bp_forums_delete_topic');
/**
* Fires before a group forum topic is deleted.
*
* @since 1.5.0
*
* @param int $topic_id ID of the topic being deleted.
*/
do_action('groups_before_delete_forum_topic', $topic_id);
if (!groups_delete_group_forum_topic($topic_id)) {
bp_core_add_message(__('There was an error deleting the topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was deleted successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been deleted.
*
* @since 1.5.0
*
* @param int $topic_id ID of the topic being deleted.
*/
do_action('groups_delete_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/');
} elseif (empty($user_is_banned) && bp_is_action_variable('edit', 2) && !bp_action_variable(3)) {
// Fetch the topic.
$topic = bp_forums_get_topic_details($topic_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce.
check_admin_referer('bp_forums_edit_topic');
$topic_tags = !empty($_POST['topic_tags']) ? $_POST['topic_tags'] : false;
if (!groups_update_group_forum_topic($topic_id, $_POST['topic_title'], $_POST['topic_text'], $topic_tags)) {
bp_core_add_message(__('There was an error when editing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was edited successfully', 'buddypress'));
}
/**
* Fires after a group forum topic has been edited.
*
* @since 1.1.0
*
* @param int $topic_id ID of the topic being edited.
*/
do_action('groups_edit_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/');
}
/**
* Filters the template to load for a topic edit page.
*
* @since 1.1.0
*
* @param string $value Path to a topic edit template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
// Delete a post.
} elseif (empty($user_is_banned) && bp_is_action_variable('delete', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post.
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce.
check_admin_referer('bp_forums_delete_post');
/**
* Fires before the deletion of a group forum post.
*
* @since 1.5.0
*
* @param int $post_id ID of the forum post being deleted.
*/
do_action('groups_before_delete_forum_post', $post_id);
if (!groups_delete_group_forum_post($post_id)) {
bp_core_add_message(__('There was an error deleting that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was deleted successfully', 'buddypress'));
}
/**
* Fires after the deletion of a group forum post.
*
* @since 1.1.0
*
* @param int $post_id ID of the forum post being deleted.
*/
do_action('groups_delete_forum_post', $post_id);
bp_core_redirect(wp_get_referer());
// Editing a post.
} elseif (empty($user_is_banned) && bp_is_action_variable('edit', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post.
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic.
if (!bp_is_item_admin() && !bp_is_item_mod() && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce.
check_admin_referer('bp_forums_edit_post');
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
if (!($post_id = groups_update_group_forum_post($post_id, $_POST['post_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when editing that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was edited successfully', 'buddypress'));
}
if ($_SERVER['QUERY_STRING']) {
$query_vars = '?' . $_SERVER['QUERY_STRING'];
}
/**
* Fires after the editing of a group forum post.
*
* @since 1.1.0
*
* @param int $post_id ID of the forum post being edited.
*/
do_action('groups_edit_forum_post', $post_id);
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic_slug . '/' . $query_vars . '#post-' . $post_id);
}
/** This filter is documented in bp-groups/bp-groups-screens.php */
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
// Standard topic display.
} else {
if (!empty($user_is_banned)) {
bp_core_add_message(__("You have been banned from this group.", 'buddypress'));
}
/**
* Filters the template to load for a topic page.
*
* @since 1.1.0
*
* @param string $value Path to a topic template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum_topic', 'groups/single/home'));
}
// Forum topic does not exist.
} elseif (!empty($topic_slug) && empty($topic_id)) {
bp_do_404();
return;
} else {
// Posting a topic.
if (isset($_POST['submit_topic']) && bp_is_active('forums')) {
// Check the nonce.
check_admin_referer('bp_forums_new_topic');
if ($user_is_banned) {
$error_message = __("You have been banned from this group.", 'buddypress');
} elseif (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
// Auto join this user if they are not yet a member of this group.
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
if (empty($_POST['topic_title'])) {
$error_message = __('Please provide a title for your forum topic.', 'buddypress');
} elseif (empty($_POST['topic_text'])) {
$error_message = __('Forum posts cannot be empty. Please enter some text.', 'buddypress');
}
if (empty($forum_id)) {
$error_message = __('This group does not have a forum setup yet.', 'buddypress');
}
if (isset($error_message)) {
bp_core_add_message($error_message, 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
if (!($topic = groups_new_group_forum_topic($_POST['topic_title'], $_POST['topic_text'], $_POST['topic_tags'], $forum_id))) {
bp_core_add_message(__('There was an error when creating the topic', 'buddypress'), 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
bp_core_add_message(__('The topic was created successfully', 'buddypress'));
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic->topic_slug . '/';
}
}
bp_core_redirect($redirect);
}
/**
* Fires at the end of the group forum screen loading process.
*
* @since 1.0.0
*
* @param int $topic_id ID of the topic being displayed.
* @param int $forum_id ID of the forum being displayed.
*/
do_action('groups_screen_group_forum', $topic_id, $forum_id);
/**
* Filters the template to load for a group forum page.
*
* @since 1.0.0
*
* @param string $value Path to a group forum template.
*/
bp_core_load_template(apply_filters('groups_template_group_forum', 'groups/single/home'));
}
}
function BP_Forums_Template_Topic( $topic_id, $per_page, $max, $order ) {
global $bp, $current_user, $forum_template;
$this->pag_page = isset( $_REQUEST['topic_page'] ) ? intval( $_REQUEST['topic_page'] ) : 1;
$this->pag_num = isset( $_REQUEST['num'] ) ? intval( $_REQUEST['num'] ) : $per_page;
$this->order = $order;
$this->topic_id = $topic_id;
$forum_template->topic = (object) bp_forums_get_topic_details( $this->topic_id );
$this->forum_id = $forum_template->topic->forum_id;
$this->posts = bp_forums_get_topic_posts( array( 'topic_id' => $this->topic_id, 'page' => $this->pag_page, 'per_page' => $this->pag_num, 'order' => $this->order ) );
if ( !$this->posts ) {
$this->post_count = 0;
$this->total_post_count = 0;
} else {
if ( !$max || $max >= (int)$forum_template->topic->topic_posts ) {
$this->total_post_count = (int)$forum_template->topic->topic_posts;
} else {
$this->total_post_count = (int)$max;
}
if ( $max ) {
if ( $max >= count( $this->posts ) ) {
$this->post_count = count( $this->posts );
} else {
$this->post_count = (int)$max;
}
} else {
$this->post_count = count( $this->posts );
}
}
if ( (int)$this->total_post_count && (int)$this->pag_num ) {
$this->pag_links = paginate_links( array(
'base' => add_query_arg( array( 'topic_page' => '%#%', 'num' => (int)$this->pag_num ) ),
'format' => '',
'total' => ceil( (int)$this->total_post_count / (int)$this->pag_num ),
'current' => $this->pag_page,
'prev_text' => '←',
'next_text' => '→',
'mid_size' => 1
) );
$this->pag->total_pages = ceil( (int)$this->total_post_count / (int)$this->pag_num );
} else {
$this->pag->total_pages = 1;
}
}
/**
* Update an existing group forum post.
*
* Uses the bundled version of bbPress packaged with BuddyPress.
*
* @since BuddyPress (1.1.0)
*
* @param int $post_id The post ID of the existing forum post.
* @param string $post_text The text for the forum post.
* @param int $topic_id The topic ID of the existing forum topic.
* @param mixed $page The page number where the new forum post should reside. Optional.
*
* @return mixed The forum post ID on success. Boolean false on failure.
*/
function groups_update_group_forum_post($post_id, $post_text, $topic_id, $page = false)
{
$bp = buddypress();
/** This filter is documented in bp-groups/bp-groups-forums.php */
$post_text = apply_filters('group_forum_post_text_before_save', $post_text);
/** This filter is documented in bp-groups/bp-groups-forums.php */
$topic_id = apply_filters('group_forum_post_topic_id_before_save', $topic_id);
$post = bp_forums_get_post($post_id);
$post_id = bp_forums_insert_post(array('post_id' => $post_id, 'post_text' => $post_text, 'post_time' => $post->post_time, 'topic_id' => $topic_id, 'poster_id' => $post->poster_id));
if (empty($post_id)) {
return false;
}
$topic = bp_forums_get_topic_details($topic_id);
$activity_action = sprintf(__('%1$s replied to the forum topic %2$s in the group %3$s', 'buddypress'), bp_core_get_userlink($post->poster_id), '<a href="' . bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic->topic_slug . '">' . esc_attr($topic->topic_title) . '</a>', '<a href="' . bp_get_group_permalink(groups_get_current_group()) . '">' . esc_attr(bp_get_current_group_name()) . '</a>');
$activity_content = bp_create_excerpt($post_text);
$primary_link = bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic->topic_slug . '/';
if (!empty($page)) {
$primary_link .= "?topic_page=" . $page;
}
// Get the corresponding activity item
if (bp_is_active('activity')) {
$id = bp_activity_get_activity_id(array('user_id' => $post->poster_id, 'component' => $bp->groups->id, 'type' => 'new_forum_post', 'item_id' => bp_get_current_group_id(), 'secondary_item_id' => $post_id));
}
/** This filter is documented in bp-groups/bp-groups-forums.php */
$action = apply_filters_ref_array('groups_activity_new_forum_post_action', array($activity_action, $post_text, &$topic, &$topic));
/** This filter is documented in bp-groups/bp-groups-forums.php */
$content = apply_filters_ref_array('groups_activity_new_forum_post_content', array($activity_content, $post_text, &$topic, &$topic));
/** This filter is documented in bp-groups/bp-groups-forums.php */
$filtered_primary_link = apply_filters('groups_activity_new_forum_post_primary_link', $primary_link . "#post-" . $post_id);
groups_record_activity(array('id' => $id, 'action' => $action, 'content' => $content, 'primary_link' => $filtered_primary_link, 'type' => 'new_forum_post', 'item_id' => (int) bp_get_current_group_id(), 'user_id' => (int) $post->poster_id, 'secondary_item_id' => $post_id, 'recorded_time' => $post->post_time));
/**
* Fires after the update of a group forum post.
*
* @since BuddyPress (1.1.0)
*
* @param object $post Object holding current post being updated.
* @param object $topic Object holding current topic details. Passed by reference.
*/
do_action_ref_array('groups_update_group_forum_post', array($post, &$topic));
return $post_id;
}
/**
* This screen function handles actions related to group forums
*
* @package BuddyPress
*/
function groups_screen_group_forum()
{
global $bp;
if (!bp_is_active('forums') || !bp_forums_is_installed_correctly()) {
return false;
}
if (bp_action_variable(0) && !bp_is_action_variable('topic', 0)) {
bp_do_404();
return;
}
if (!$bp->groups->current_group->user_has_access) {
bp_core_no_access();
return;
}
if (bp_is_single_item()) {
// Fetch the details we need
$topic_slug = (string) bp_action_variable(1);
$topic_id = bp_forums_get_topic_id_from_slug($topic_slug);
$forum_id = groups_get_groupmeta($bp->groups->current_group->id, 'forum_id');
$user_is_banned = false;
if (!bp_current_user_can('bp_moderate') && groups_is_user_banned(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
$user_is_banned = true;
}
if (!empty($topic_slug) && !empty($topic_id)) {
// Posting a reply
if (!$user_is_banned && !bp_action_variable(2) && isset($_POST['submit_reply'])) {
// Check the nonce
check_admin_referer('bp_forums_new_reply');
// Auto join this user if they are not yet a member of this group
if (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
if (!($post_id = groups_new_group_forum_post($_POST['reply_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when replying to that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('Your reply was posted successfully', 'buddypress'));
}
if (isset($_SERVER['QUERY_STRING'])) {
$query_vars = '?' . $_SERVER['QUERY_STRING'];
}
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/' . $query_vars . '#post-' . $post_id);
} else {
if (bp_is_action_variable('stick', 2) && (isset($bp->is_item_admin) || isset($bp->is_item_mod))) {
// Check the nonce
check_admin_referer('bp_forums_stick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when making that topic a sticky', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was made sticky successfully', 'buddypress'));
}
do_action('groups_stick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} else {
if (bp_is_action_variable('unstick', 2) && (isset($bp->is_item_admin) || isset($bp->is_item_mod))) {
// Check the nonce
check_admin_referer('bp_forums_unstick_topic');
if (!bp_forums_sticky_topic(array('topic_id' => $topic_id, 'mode' => 'unstick'))) {
bp_core_add_message(__('There was an error when unsticking that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was unstuck successfully', 'buddypress'));
}
do_action('groups_unstick_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} else {
if (bp_is_action_variable('close', 2) && (isset($bp->is_item_admin) || isset($bp->is_item_mod))) {
// Check the nonce
check_admin_referer('bp_forums_close_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id))) {
bp_core_add_message(__('There was an error when closing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was closed successfully', 'buddypress'));
}
do_action('groups_close_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} else {
if (bp_is_action_variable('open', 2) && (isset($bp->is_item_admin) || isset($bp->is_item_mod))) {
// Check the nonce
check_admin_referer('bp_forums_open_topic');
if (!bp_forums_openclose_topic(array('topic_id' => $topic_id, 'mode' => 'open'))) {
bp_core_add_message(__('There was an error when opening that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was opened successfully', 'buddypress'));
}
do_action('groups_open_forum_topic', $topic_id);
bp_core_redirect(wp_get_referer());
} else {
if (empty($user_is_banned) && bp_is_action_variable('delete', 2) && !bp_action_variable(3)) {
// Fetch the topic
$topic = bp_forums_get_topic_details($topic_id);
/* Check the logged in user can delete this topic */
if (!$bp->is_item_admin && !$bp->is_item_mod && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce
check_admin_referer('bp_forums_delete_topic');
do_action('groups_before_delete_forum_topic', $topic_id);
if (!groups_delete_group_forum_topic($topic_id)) {
bp_core_add_message(__('There was an error deleting the topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was deleted successfully', 'buddypress'));
}
do_action('groups_delete_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/');
} else {
if (empty($user_is_banned) && bp_is_action_variable('edit', 2) && !bp_action_variable(3)) {
// Fetch the topic
$topic = bp_forums_get_topic_details($topic_id);
// Check the logged in user can edit this topic
if (!$bp->is_item_admin && !$bp->is_item_mod && (int) bp_loggedin_user_id() != (int) $topic->topic_poster) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce
check_admin_referer('bp_forums_edit_topic');
$topic_tags = !empty($_POST['topic_tags']) ? $_POST['topic_tags'] : false;
if (!groups_update_group_forum_topic($topic_id, $_POST['topic_title'], $_POST['topic_text'], $topic_tags)) {
bp_core_add_message(__('There was an error when editing that topic', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The topic was edited successfully', 'buddypress'));
}
do_action('groups_edit_forum_topic', $topic_id);
bp_core_redirect(bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic_slug . '/');
}
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
} else {
if (empty($user_is_banned) && bp_is_action_variable('delete', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic
if (!$bp->is_item_admin && !$bp->is_item_mod && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
// Check the nonce
check_admin_referer('bp_forums_delete_post');
do_action('groups_before_delete_forum_post', $post_id);
if (!groups_delete_group_forum_post($post_id)) {
bp_core_add_message(__('There was an error deleting that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was deleted successfully', 'buddypress'));
}
do_action('groups_delete_forum_post', $post_id);
bp_core_redirect(wp_get_referer());
} else {
if (empty($user_is_banned) && bp_is_action_variable('edit', 2) && ($post_id = bp_action_variable(4))) {
// Fetch the post
$post = bp_forums_get_post($post_id);
// Check the logged in user can edit this topic
if (!$bp->is_item_admin && !$bp->is_item_mod && (int) bp_loggedin_user_id() != (int) $post->poster_id) {
bp_core_redirect(wp_get_referer());
}
if (isset($_POST['save_changes'])) {
// Check the nonce
check_admin_referer('bp_forums_edit_post');
$topic_page = isset($_GET['topic_page']) ? $_GET['topic_page'] : false;
if (!($post_id = groups_update_group_forum_post($post_id, $_POST['post_text'], $topic_id, $topic_page))) {
bp_core_add_message(__('There was an error when editing that post', 'buddypress'), 'error');
} else {
bp_core_add_message(__('The post was edited successfully', 'buddypress'));
}
if ($_SERVER['QUERY_STRING']) {
$query_vars = '?' . $_SERVER['QUERY_STRING'];
}
do_action('groups_edit_forum_post', $post_id);
bp_core_redirect(bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic_slug . '/' . $query_vars . '#post-' . $post_id);
}
bp_core_load_template(apply_filters('groups_template_group_forum_topic_edit', 'groups/single/home'));
} else {
if (!empty($user_is_banned)) {
bp_core_add_message(__("You have been banned from this group.", 'buddypress'));
}
bp_core_load_template(apply_filters('groups_template_group_forum_topic', 'groups/single/home'));
}
}
}
}
}
}
}
}
}
// Forum topic does not exist
} elseif (!empty($topic_slug) && empty($topic_id)) {
bp_do_404();
return;
} else {
// Posting a topic
if (isset($_POST['submit_topic']) && bp_is_active('forums')) {
// Check the nonce
check_admin_referer('bp_forums_new_topic');
if ($user_is_banned) {
$error_message = __("You have been banned from this group.", 'buddypress');
} elseif (bp_groups_auto_join() && !bp_current_user_can('bp_moderate') && 'public' == $bp->groups->current_group->status && !groups_is_user_member(bp_loggedin_user_id(), $bp->groups->current_group->id)) {
// Auto join this user if they are not yet a member of this group
groups_join_group($bp->groups->current_group->id, bp_loggedin_user_id());
}
if (empty($_POST['topic_title'])) {
$error_message = __('Please provide a title for your forum topic.', 'buddypress');
} else {
if (empty($_POST['topic_text'])) {
$error_message = __('Forum posts cannot be empty. Please enter some text.', 'buddypress');
}
}
if (empty($forum_id)) {
$error_message = __('This group does not have a forum setup yet.', 'buddypress');
}
if (isset($error_message)) {
bp_core_add_message($error_message, 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
if (!($topic = groups_new_group_forum_topic($_POST['topic_title'], $_POST['topic_text'], $_POST['topic_tags'], $forum_id))) {
bp_core_add_message(__('There was an error when creating the topic', 'buddypress'), 'error');
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum';
} else {
bp_core_add_message(__('The topic was created successfully', 'buddypress'));
$redirect = bp_get_group_permalink($bp->groups->current_group) . 'forum/topic/' . $topic->topic_slug . '/';
}
}
bp_core_redirect($redirect);
}
do_action('groups_screen_group_forum', $topic_id, $forum_id);
bp_core_load_template(apply_filters('groups_template_group_forum', 'groups/single/home'));
}
}
}
function bp_forums_update_topic($args = '')
{
global $bp;
do_action('bbpress_init');
$defaults = array('topic_id' => false, 'topic_title' => '', 'topic_text' => '', 'topic_tags' => false);
$r = nxt_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
// Check if the user is a spammer
if (bp_core_is_user_spammer($bp->loggedin_user->id) || bp_core_is_user_deleted($bp->loggedin_user->id)) {
return false;
}
// bb_insert_topic() will append tags, but not remove them. So we remove all existing tags.
bb_remove_topic_tags($topic_id);
if (!($topic_id = bb_insert_topic(array('topic_id' => $topic_id, 'topic_title' => stripslashes($topic_title), 'tags' => $topic_tags)))) {
return false;
}
if (!($post = bb_get_first_post($topic_id))) {
return false;
}
// Update the first post
if (!($post = bp_forums_insert_post(array('post_id' => $post->post_id, 'topic_id' => $topic_id, 'post_text' => $topic_text, 'post_time' => $post->post_time, 'poster_id' => $post->poster_id, 'poster_ip' => $post->poster_ip, 'post_status' => $post->post_status, 'post_position' => $post->post_position)))) {
return false;
}
return bp_forums_get_topic_details($topic_id);
}
function forum_post_edit($id, $id2)
{
if (!($post = bp_forums_get_post($id2))) {
return false;
}
$topic = bp_forums_get_topic_details($post->topic_id);
$url = bp_core_get_root_domain() . '/' . BP_GROUPS_SLUG . '/' . $topic->object_slug . '/forum/topic/' . $topic->topic_slug . '/edit/post/' . $post->post_id . '/';
return wp_nonce_url($url, 'bp_forums_edit_post');
}
/**
* Update an existing group forum post.
*
* Uses the bundled version of bbPress packaged with BuddyPress.
*
* @since BuddyPress (1.1.0)
*
* @param int $post_id The post ID of the existing forum post.
* @param string $post_text The text for the forum post.
* @param int $topic_id The topic ID of the existing forum topic.
* @param mixed $page The page number where the new forum post should reside.
* Optional.
* @return mixed The forum post ID on success. Boolean false on failure.
*/
function groups_update_group_forum_post($post_id, $post_text, $topic_id, $page = false)
{
$bp = buddypress();
$post_text = apply_filters('group_forum_post_text_before_save', $post_text);
$topic_id = apply_filters('group_forum_post_topic_id_before_save', $topic_id);
$post = bp_forums_get_post($post_id);
$post_id = bp_forums_insert_post(array('post_id' => $post_id, 'post_text' => $post_text, 'post_time' => $post->post_time, 'topic_id' => $topic_id, 'poster_id' => $post->poster_id));
if (empty($post_id)) {
return false;
}
$topic = bp_forums_get_topic_details($topic_id);
$activity_action = sprintf(__('%1$s replied to the forum topic %2$s in the group %3$s', 'buddypress'), bp_core_get_userlink($post->poster_id), '<a href="' . bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic->topic_slug . '">' . esc_attr($topic->topic_title) . '</a>', '<a href="' . bp_get_group_permalink(groups_get_current_group()) . '">' . esc_attr(bp_get_current_group_name()) . '</a>');
$activity_content = bp_create_excerpt($post_text);
$primary_link = bp_get_group_permalink(groups_get_current_group()) . 'forum/topic/' . $topic->topic_slug . '/';
if (!empty($page)) {
$primary_link .= "?topic_page=" . $page;
}
// Get the corresponding activity item
if (bp_is_active('activity')) {
$id = bp_activity_get_activity_id(array('user_id' => $post->poster_id, 'component' => $bp->groups->id, 'type' => 'new_forum_post', 'item_id' => bp_get_current_group_id(), 'secondary_item_id' => $post_id));
}
// Update the entry in activity streams
groups_record_activity(array('id' => $id, 'action' => apply_filters_ref_array('groups_activity_new_forum_post_action', array($activity_action, $post_text, &$topic, &$topic)), 'content' => apply_filters_ref_array('groups_activity_new_forum_post_content', array($activity_content, $post_text, &$topic, &$topic)), 'primary_link' => apply_filters('groups_activity_new_forum_post_primary_link', $primary_link . "#post-" . $post_id), 'type' => 'new_forum_post', 'item_id' => (int) bp_get_current_group_id(), 'user_id' => (int) $post->poster_id, 'secondary_item_id' => $post_id, 'recorded_time' => $post->post_time));
do_action_ref_array('groups_update_group_forum_post', array($post, &$topic));
return $post_id;
}
function groups_update_group_forum_post( $post_id, $post_text, $topic_id, $page = false ) {
global $bp;
$post_text = apply_filters( 'group_forum_post_text_before_save', $post_text );
$topic_id = apply_filters( 'group_forum_post_topic_id_before_save', $topic_id );
$post = bp_forums_get_post( $post_id );
if ( $post_id = bp_forums_insert_post( array( 'post_id' => $post_id, 'post_text' => $post_text, 'post_time' => $post->post_time, 'topic_id' => $topic_id, 'poster_id' => $post->poster_id ) ) ) {
$topic = bp_forums_get_topic_details( $topic_id );
$activity_action = sprintf( __( '%s posted on the forum topic %s in the group %s:', 'buddypress'), bp_core_get_userlink( $post->poster_id ), '<a href="' . bp_get_group_permalink( $bp->groups->current_group ) . 'forum/topic/' . $topic->topic_slug .'">' . esc_attr( $topic->topic_title ) . '</a>', '<a href="' . bp_get_group_permalink( $bp->groups->current_group ) . '">' . esc_attr( $bp->groups->current_group->name ) . '</a>' );
$activity_content = bp_create_excerpt( $post_text );
$primary_link = bp_get_group_permalink( $bp->groups->current_group ) . 'forum/topic/' . $topic->topic_slug . '/';
if ( $page )
$primary_link .= "?topic_page=" . $page;
/* Fetch an existing entry and update if one exists. */
if ( function_exists( 'bp_activity_get_activity_id' ) )
$id = bp_activity_get_activity_id( array( 'user_id' => $post->poster_id, 'component' => $bp->groups->id, 'type' => 'new_forum_post', 'item_id' => $bp->groups->current_group->id, 'secondary_item_id' => $post_id ) );
/* Update the entry in activity streams */
groups_record_activity( array(
'id' => $id,
'action' => apply_filters( 'groups_activity_new_forum_post_action', $activity_action, $post_text, &$topic, &$forum_post ),
'content' => apply_filters( 'groups_activity_new_forum_post_content', $activity_content, $post_text, &$topic, &$forum_post ),
'primary_link' => apply_filters( 'groups_activity_new_forum_post_primary_link', $primary_link . "#post-" . $post_id ),
'type' => 'new_forum_post',
'item_id' => (int)$bp->groups->current_group->id,
'user_id' => (int)$post->poster_id,
'secondary_item_id' => $post_id,
'recorded_time' => $post->post_time
) );
do_action( 'groups_update_group_forum_post', &$post, &$topic );
return $post_id;
}
return false;
}
function groups_format_activity($item_id, $user_id, $action, $secondary_item_id = false, $for_secondary_user = false)
{
global $bp;
switch ($action) {
case 'joined_group':
$group = new BP_Groups_Group($item_id, false, false);
if (!$group) {
return false;
}
$user_link = bp_core_get_userlink($user_id);
$group_link = bp_get_group_permalink($group);
return array('primary_link' => $group_link, 'content' => apply_filters('bp_groups_joined_group_activity', sprintf(__('%s joined the group %s', 'buddypress'), $user_link, '<a href="' . $group_link . '">' . $group->name . '</a>') . ' <span class="time-since">%s</span>', $user_link, $group_link, $group->name));
break;
case 'created_group':
$group = new BP_Groups_Group($item_id, false, false);
if (!$group) {
return false;
}
$user_link = bp_core_get_userlink($user_id);
$group_link = bp_get_group_permalink($group);
return array('primary_link' => $group_link, 'content' => apply_filters('bp_groups_created_group_activity', sprintf(__('%s created the group %s', 'buddypress'), $user_link, '<a href="' . $group_link . '">' . $group->name . '</a>') . ' <span class="time-since">%s</span>', $user_link, $group_link, $group->name));
break;
case 'new_wire_post':
$wire_post = new BP_Wire_Post($bp->groups->table_name_wire, $item_id);
$group = new BP_Groups_Group($wire_post->item_id, false, false);
if (!$group || !$wire_post || !$wire_post->content) {
return false;
}
$user_link = bp_core_get_userlink($user_id);
$group_link = bp_get_group_permalink($group);
$post_excerpt = bp_create_excerpt($wire_post->content);
$content = sprintf(__('%s wrote on the wire of the group %s', 'buddypress'), $user_link, '<a href="' . $group_link . '">' . $group->name . '</a>') . ' <span class="time-since">%s</span>';
$content .= '<blockquote>' . $post_excerpt . '</blockquote>';
$content = apply_filters('bp_groups_new_wire_post_activity', $content, $user_link, $group_link, $group->name, $post_excerpt);
return array('primary_link' => $group_link, 'content' => $content);
break;
case 'new_forum_post':
if (function_exists('bp_forums_setup')) {
$group = new BP_Groups_Group($item_id, false, false);
$forum_post = bp_forums_get_post($secondary_item_id);
$forum_topic = bp_forums_get_topic_details($forum_post['topic_id']);
if (!$group || !$forum_post || !$forum_topic) {
return false;
}
$user_link = bp_core_get_userlink($user_id);
$group_link = bp_get_group_permalink($group);
$post_content = apply_filters('bp_the_topic_post_content', bp_create_excerpt(stripslashes($forum_post['post_text']), 55, false));
$content = sprintf(__('%s posted on the forum topic %s in the group %s:', 'buddypress'), $user_link, '<a href="' . $group_link . '/forum/topic/' . $forum_topic['topic_id'] . '">' . $forum_topic['topic_title'] . '</a>', '<a href="' . $group_link . '">' . $group->name . '</a>') . ' <span class="time-since">%s</span>';
$content .= '<blockquote>' . $post_content . '</blockquote>';
$content = apply_filters('bp_groups_new_forum_post_activity', $content, $user_link, $group_link, $forum_topic['topic_id'], $forum_topic['topic_title'], $group_link, $group->name, $post_content);
return array('primary_link' => $group_link, 'content' => $content);
}
break;
case 'new_forum_topic':
if (function_exists('bp_forums_setup')) {
$group = new BP_Groups_Group($item_id, false, false);
$forum_topic = bp_forums_get_topic_details($secondary_item_id);
$forum_post = bp_forums_get_post($forum_topic['topic_last_post_id']);
if (!$group || !$forum_post || !$forum_topic) {
return false;
}
$user_link = bp_core_get_userlink($user_id);
$group_link = bp_get_group_permalink($group);
$post_content = apply_filters('bp_the_topic_post_content', bp_create_excerpt(stripslashes($forum_post['post_text']), 55, false));
$content = sprintf(__('%s created the forum topic %s in the group %s:', 'buddypress'), $user_link, '<a href="' . $group_link . '/forum/topic/' . $forum_topic['topic_id'] . '">' . $forum_topic['topic_title'] . '</a>', '<a href="' . $group_link . '">' . $group->name . '</a>') . ' <span class="time-since">%s</span>';
$content .= '<blockquote>' . $post_content . '</blockquote>';
$content = apply_filters('bp_groups_new_forum_topic_activity', $content, $user_link, $group_link, $forum_topic['topic_id'], $forum_topic['topic_title'], $group_link, $group->name, $post_content);
return array('primary_link' => $group_link, 'content' => $content);
}
break;
}
do_action('groups_format_activity', $action, $item_id, $user_id, $action, $secondary_item_id, $for_secondary_user);
return false;
}
/**
* Catches requests to our extra RSS feeds and sets up the parameters needed
* to display the RSS feed.
*
* @since 1.0
*/
function bplf_catcher()
{
global $bp, $wp_query, $this_bp_feed;
// Individual member activity feeds
if (bp_is_activity_component() && bp_displayed_user_id() && bp_action_variable(0) && bp_action_variable(0) == 'feed') {
switch (bp_current_action()) {
// Individual member comment feed
// /members/username/activity/comments/feed
case 'comments':
if (!defined('BPLF_DISABLE_MEMBER_COMMENTS_FEED')) {
$this_bp_feed = 'member_comments';
}
break;
// Individual member blog post feed
// /members/username/activity/blogposts/feed
// Individual member blog post feed
// /members/username/activity/blogposts/feed
case 'blogposts':
if (!defined('BPLF_DISABLE_MEMBER_BLOG_POSTS_FEED')) {
$this_bp_feed = 'member_blog_posts';
}
break;
// Individual member activity update feed
// /members/username/activity/updates/feed
// Individual member activity update feed
// /members/username/activity/updates/feed
case 'updates':
if (!defined('BPLF_DISABLE_MEMBER_UPDATES_FEED')) {
$this_bp_feed = 'member_updates';
}
break;
// Individual member friendship conection feed
// /members/username/activity/friendships/feed
// Individual member friendship conection feed
// /members/username/activity/friendships/feed
case 'friendships':
if (!defined('BPLF_DISABLE_MEMBER_FRIENDSHIPS_FEED')) {
$this_bp_feed = 'friendships';
}
break;
// Individual member new forum topic feed
// /members/username/activity/forumtopics/feed
// Individual member new forum topic feed
// /members/username/activity/forumtopics/feed
case 'forumtopics':
if (!defined('BPLF_DISABLE_MEMBER_TOPICS_FEED')) {
$this_bp_feed = 'member_topics';
}
break;
// Individual member forum reply feed
// /members/username/activity/forumreplies/feed
// Individual member forum reply feed
// /members/username/activity/forumreplies/feed
case 'forumreplies':
if (!defined('BPLF_DISABLE_MEMBER_REPLIES_FEED')) {
$this_bp_feed = 'member_replies';
}
break;
// Individual member forum activity feed
// /members/username/activity/forums/feed
// Individual member forum activity feed
// /members/username/activity/forums/feed
case 'forums':
if (!defined('BPLF_DISABLE_MEMBER_FORUMS_FEED')) {
$this_bp_feed = 'member_forums';
}
break;
}
}
// Group activity feeds
if (bp_is_groups_component() && isset($bp->groups->current_group->id) && bp_action_variable(0) == 'feed') {
switch (bp_current_action()) {
// Group activity updates
// /groups/groupname/updates/feed
case 'updates':
if (!defined('BPLF_DISABLE_GROUP_UPDATES_FEED')) {
$this_bp_feed = 'group_updates';
}
break;
// New group forum topics
// /groups/groupname/forumtopics/feed
// New group forum topics
// /groups/groupname/forumtopics/feed
case 'forumtopics':
if (!defined('BPLF_DISABLE_GROUP_TOPICS_FEED')) {
$this_bp_feed = 'group_topics';
}
break;
// New group forum replies
// /groups/groupname/forumreplies/feed
// New group forum replies
// /groups/groupname/forumreplies/feed
case 'forumreplies':
if (!defined('BPLF_DISABLE_GROUP_REPLIES_FEED')) {
$this_bp_feed = 'group_replies';
}
break;
// Group forum activity
// /groups/groupname/forums/feed
// Group forum activity
// /groups/groupname/forums/feed
case 'forums':
if (!defined('BPLF_DISABLE_GROUP_FORUMS_FEED')) {
$this_bp_feed = 'group_forums';
}
break;
// Group membership activity
// /groups/groupname/membership/feed
// Group membership activity
// /groups/groupname/membership/feed
case 'membership':
if (!defined('BPLF_DISABLE_GROUP_MEMBERSHIP_FEED')) {
$this_bp_feed = 'group_membership';
}
break;
}
}
// Individual forum topic feeds
// /groups/groupname/forum/topic/topicslug/feed
if (bp_is_groups_component() && bp_current_action() == 'forum' && bp_action_variable(0) == 'topic' && bp_action_variable(1) && bp_action_variable(2) == 'feed') {
global $bplf_topic, $bplf_topic_posts;
if (!defined('BPLF_DISABLE_INDIVIDUAL_TOPIC_FEED')) {
$topic_id = bp_forums_get_topic_id_from_slug(bp_action_variable(1));
$bplf_topic = bp_forums_get_topic_details($topic_id);
$topic_args = array('per_page' => 50, 'max' => 50, 'order' => 'ASC');
$topic_args = apply_filters('bp_lotsa_feeds_topic_feed_args', $topic_args);
extract($topic_args);
$bplf_topic_posts = new BP_Forums_Template_Topic($topic_id, $per_page, $max, $order);
$this_bp_feed = 'forum_topic';
}
}
$this_bp_feed = apply_filters('bplf_which_feed', $this_bp_feed);
if (!$this_bp_feed) {
return false;
}
$wp_query->is_404 = false;
status_header(200);
include_once apply_filters('bplf_feed_template', dirname(__FILE__) . '/feed-template.php');
die;
}
function bp_forums_update_topic( $args = '' ) {
global $bp;
do_action( 'bbpress_init' );
$defaults = array(
'topic_id' => false,
'topic_title' => '',
'topic_text' => ''
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
if ( !$topic_id = bb_insert_topic( array( 'topic_id' => $topic_id, 'topic_title' => stripslashes( $topic_title ) ) ) )
return false;
if ( !$post = bb_get_first_post( $topic_id ) )
return false;
/* Update the first post */
if ( !$post = bp_forums_insert_post( array( 'post_id' => $post->post_id, 'topic_id' => $topic_id, 'post_text' => $topic_text, 'post_time' => $post->post_time, 'poster_id' => $post->poster_id, 'poster_ip' => $post->poster_ip, 'post_status' => $post->post_status, 'post_position' => $post->post_position ) ) )
return false;
return bp_forums_get_topic_details( $topic_id );
}
function bp_ning_import_get_discussions()
{
global $wpdb;
$ning_id_array = get_option('bp_ning_user_array');
// Get list of Ning groups for cross reference
$groups = bp_ning_import_prepare_json('groups');
$ning_group_id_array = get_option('bp_ning_group_array', array());
$discussions = bp_ning_import_prepare_json('discussions');
//delete_option('bp_ning_discussions_imported');
$imported = get_option('bp_ning_discussions_imported', array());
$counter = 0;
foreach ((array) $discussions as $discussion_key => $discussion) {
unset($topic_id);
if (isset($imported[$discussion->id])) {
continue;
}
if ($counter >= 10) {
update_option('bp_ning_discussions_imported', $imported);
printf(__('%d out of %d discussions done.'), count($imported), count($discussions));
return false;
}
$slug = sanitize_title(esc_attr($discussion->category));
$ning_group_creator_id = $discussion->contributorName;
$creator_id = $ning_id_array[$ning_group_creator_id];
if (!$creator_id) {
$what++;
continue;
}
$ndate = strtotime($discussion->createdDate);
$date_created = date("Y-m-d H:i:s", $ndate);
if (isset($discussion->category)) {
$ning_group_id = $discussion->category;
$group_id = $ning_group_id_array[$ning_group_id];
} else {
if (isset($discussion->groupId)) {
$ngroup_id = $discussion->groupId;
$group_id = $ning_group_id_array[$ngroup_id];
} else {
continue;
// todo fix me!
}
}
$group = new BP_Groups_Group($group_id);
$args = array('topic_title' => $discussion->title, 'topic_slug' => groups_check_slug(sanitize_title(esc_attr($discussion->title))), 'topic_text' => $discussion->description, 'topic_poster' => $creator_id, 'topic_poster_name' => bp_core_get_user_displayname($creator_id), 'topic_last_poster' => $creator_id, 'topic_last_poster_name' => bp_core_get_user_displayname($creator_id), 'topic_start_time' => $date_created, 'topic_time' => $date_created, 'forum_id' => groups_get_groupmeta($group_id, 'forum_id'));
$query = "SELECT `topic_id` FROM wp_bb_topics WHERE topic_title = '%s' AND topic_start_time = '%s' LIMIT 1";
$q = $wpdb->prepare($query, $args['topic_title'], $args['topic_start_time']);
$topic_exists = $wpdb->get_results($q);
if (isset($topic_exists[0])) {
echo "<em>- Topic {$discussion->title} already exists</em><br />";
$imported[$discussion->id] = true;
continue;
}
if (!$args['forum_id']) {
echo "No forum id - skipping";
continue;
}
if (!($topic_id = bp_forums_new_topic($args))) {
// TODO: WTF?
return false;
echo "<h2>Refresh to import more discussions</h2>";
die;
} else {
bp_ning_import_process_inline_images_new('discussions', $topic_id, 'topic');
echo "<strong>- Created topic: {$discussion->title}</strong><br />";
}
$activity_content = bp_create_excerpt($discussion->description);
$skip_activity = get_option('bp_ning_skip_forum_activity');
if (!$skip_activity) {
$topic = bp_forums_get_topic_details($topic_id);
// Activity item
$activity_action = sprintf(__('%s started the forum topic %s in the group %s:', 'buddypress'), bp_core_get_userlink($creator_id), '<a href="' . bp_get_group_permalink($group) . 'forum/topic/' . $topic->topic_slug . '/">' . esc_html($topic->topic_title) . '</a>', '<a href="' . bp_get_group_permalink($group) . '">' . esc_html($group->name) . '</a>');
groups_record_activity(array('user_id' => $creator_id, 'action' => apply_filters('groups_activity_new_forum_topic_action', $activity_action, $discussion->description, $topic), 'content' => apply_filters('groups_activity_new_forum_topic_content', $activity_content, $discussion->description, $topic), 'primary_link' => apply_filters('groups_activity_new_forum_topic_primary_link', bp_get_group_permalink($group) . 'forum/topic/' . $topic->topic_slug . '/'), 'type' => 'new_forum_topic', 'item_id' => $group_id, 'secondary_item_id' => $topic->topic_id, 'recorded_time' => $date_created, 'hide_sitewide' => 0));
do_action('groups_new_forum_topic', $group_id, $topic);
}
// Now check for comments
if (isset($discussion->comments)) {
foreach ($discussion->comments as $reply) {
$ning_group_creator_id = $reply->contributorName;
$creator_id = $ning_id_array[$ning_group_creator_id];
$ndate = strtotime($reply->createdDate);
$date_created = date("Y-m-d H:i:s", $ndate);
$args = array('topic_id' => $topic_id, 'post_text' => $reply->description, 'post_time' => $date_created, 'poster_id' => $creator_id, 'poster_ip' => '192.168.1.1');
$query = "SELECT * FROM wp_bb_posts WHERE topic_id = '%s' AND post_text = '%s'";
$q = $wpdb->prepare($query, $args['topic_id'], $args['post_text']);
$post_exists = $wpdb->get_results($q);
if ($post_exists) {
continue;
}
$post_id = bp_forums_insert_post($args);
if ($post_id) {
bp_ning_import_process_inline_images_new('discussions', $post_id, 'topic_reply');
$import_summary = esc_html(bp_create_excerpt($reply->description, 100, array('html' => false)));
echo "<em>- Imported forum post: {$import_summary}</em><br />";
}
if (!groups_is_user_member($creator_id, $group_id)) {
if (!$bp->groups->current_group) {
$bp->groups->current_group = new BP_Groups_Group($group_id);
}
$new_member = new BP_Groups_Member();
$new_member->group_id = $group_id;
$new_member->user_id = $creator_id;
$new_member->inviter_id = 0;
$new_member->is_admin = 0;
$new_member->user_title = '';
$new_member->date_modified = $date_created;
$new_member->is_confirmed = 1;
$new_member->save();
groups_update_groupmeta($group_id, 'total_member_count', (int) groups_get_groupmeta($group_id, 'total_member_count') + 1);
groups_update_groupmeta($group_id, 'last_activity', $date_created);
do_action('groups_join_group', $group_id, $creator_id);
}
if ($skip_activity) {
continue;
}
// Activity item
$topic = bp_forums_get_topic_details($topic_id);
$activity_action = sprintf(__('%s posted on the forum topic %s in the group %s:', 'buddypress'), bp_core_get_userlink($creator_id), '<a href="' . bp_get_group_permalink($group) . 'forum/topic/' . $topic->topic_slug . '/">' . esc_attr($topic->topic_title) . '</a>', '<a href="' . bp_get_group_permalink($group) . '">' . esc_attr($group->name) . '</a>');
$activity_content = bp_create_excerpt($reply->description);
$primary_link = bp_get_group_permalink($group) . 'forum/topic/' . $topic->topic_slug . '/';
//if ( $page )
// $primary_link .= "?topic_page=" . $page;
//echo $primary_link; die();
groups_record_activity(array('user_id' => $creator_id, 'action' => apply_filters('groups_activity_new_forum_post_action', $activity_action, $post_id, $reply->description, $topic), 'content' => apply_filters('groups_activity_new_forum_post_content', $activity_content, $post_id, $reply->description, $topic), 'primary_link' => apply_filters('groups_activity_new_forum_post_primary_link', "{$primary_link}#post-{$post_id}"), 'type' => 'new_forum_post', 'item_id' => $group_id, 'secondary_item_id' => $post_id, 'recorded_time' => $date_created, 'hide_sitewide' => 0));
do_action('groups_new_forum_topic_post', $group_id, $post_id);
}
}
$imported[$discussion->id] = true;
$counter++;
}
update_option('bp_ning_discussions_imported', $imported);
return true;
}
