/**
* 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);
}
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);
}
/**
* 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;
}
/**
* 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;
}
/**
* Modified version of {@link groups_new_group_forum_post()}.
*
* Duplicated because:
* - groups_new_group_forum_post() hardcodes the $user_id.
* - groups_new_group_forum_post() doesn't check if the corresponding topic is deleted before posting.
* - $bp->groups->current_group doesn't exist outside the BP groups component.
* - {@link groups_record_activity()} restricts a bunch of parameters - use full {@link bp_activity_add()} instead.
*
* @param mixed $args Arguments can be passed as an associative array or as a URL argument string
* @return mixed If forum reply is successful, returns the forum post ID; false on failure
* @since 1.0-beta
*/
function bp_rbe_groups_new_group_forum_post($args = '')
{
global $bp;
$defaults = array('post_text' => false, 'topic_id' => false, 'user_id' => false, 'group_id' => false, 'page' => false);
$r = apply_filters('bp_rbe_groups_new_group_forum_post_args', wp_parse_args($args, $defaults));
extract($r);
if (empty($post_text)) {
return false;
}
// apply BP's filters
$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);
// initialize bundled bbPress
// @todo perhaps use $wpdb instead and do away with the 'bbpress_init' hook as it's hella intensive
do_action('bbpress_init');
global $bbdb;
// do a direct bbPress DB call
if (isset($bbdb)) {
$topic = $bbdb->get_row($bbdb->prepare("SELECT * FROM {$bbdb->topics} WHERE topic_id = %d", $topic_id));
}
// if the topic was deleted, stop now!
if ($topic->topic_status == 1) {
return false;
}
if ($post_id = bp_forums_insert_post(array('post_text' => $post_text, 'topic_id' => $topic_id, 'poster_id' => $user_id))) {
$group = groups_get_group('group_id=' . $group_id);
// If no page passed, calculate the page where the new post will reside.
// I should backport this to BP.
if (!$page) {
$pag_num = apply_filters('bp_rbe_topic_pag_num', 15);
$page = ceil($topic->topic_posts / $pag_num);
}
$activity_action = sprintf(__('%s replied to the forum topic %s in the group %s via email:', 'bp-rbe'), bp_core_get_userlink($user_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>');
$activity_content = bp_create_excerpt($post_text);
$primary_link = bp_get_group_permalink($group) . 'forum/topic/' . $topic->topic_slug . '/?topic_page=' . $page;
/* Record this in activity streams */
$activity_id = bp_activity_add(array('user_id' => $user_id, 'action' => apply_filters('groups_activity_new_forum_post_action', $activity_action, $post_id, $post_text, $topic), 'content' => apply_filters('groups_activity_new_forum_post_content', $activity_content, $post_id, $post_text, $topic), 'primary_link' => apply_filters('groups_activity_new_forum_post_primary_link', "{$primary_link}#post-{$post_id}"), 'component' => $bp->groups->id, 'type' => 'new_forum_post', 'item_id' => $group_id, 'secondary_item_id' => $post_id, 'hide_sitewide' => $group->status == 'public' ? false : true));
// special hook for RBE activity items
do_action('bp_rbe_new_activity', array('activity_id' => $activity_id, 'type' => 'new_forum_post', 'user_id' => $user_id, 'item_id' => $group_id, 'secondary_item_id' => $post_id, 'content' => $activity_content));
// apply BP's group forum post hook
do_action('groups_new_forum_topic_post', $group_id, $post_id);
return $post_id;
}
return false;
}
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 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( $topic_id );
}
function bp_ning_import_insert_post($args = '')
{
global $bp;
$defaults = array('topic_title' => '', 'topic_slug' => '', 'topic_text' => '', 'topic_poster' => $bp->loggedin_user->id, 'topic_poster_name' => $bp->loggedin_user->fullname, 'topic_last_poster' => $bp->loggedin_user->id, 'topic_last_poster_name' => $bp->loggedin_user->fullname, 'topic_start_time' => date('Y-m-d H:i:s'), 'topic_time' => date('Y-m-d H:i:s'), 'topic_open' => 1, 'topic_tags' => false, 'forum_id' => 0);
$r = wp_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
$topic_title = strip_tags($topic_title);
if (empty($topic_title) || !strlen(trim($topic_title))) {
return false;
}
if (empty($topic_slug)) {
$topic_slug = sanitize_title($topic_title);
}
if (!($topic_id = bb_insert_topic(array('topic_title' => stripslashes($topic_title), 'topic_slug' => $topic_slug, 'topic_poster' => $topic_poster, 'topic_poster_name' => $topic_poster_name, 'topic_last_poster' => $topic_last_poster, 'topic_last_poster_name' => $topic_last_poster_name, 'topic_start_time' => $topic_start_time, 'topic_time' => $topic_time, 'topic_open' => $topic_open, 'forum_id' => (int) $forum_id, 'tags' => $topic_tags)))) {
return false;
}
/* Now insert the first post. */
if (!bp_forums_insert_post(array('topic_id' => $topic_id, 'post_text' => $topic_text, 'post_time' => $topic_time, 'poster_id' => $topic_poster))) {
return false;
}
do_action('bp_forums_new_topic', $topic_id);
return $topic_id;
}
