bbp_get_topic_id( $topic_id )

Return the topic id

Description

Parameters

$topic_id: (Optional) Used to check emptiness

Return

(int) The topic id

Source

function bbp_get_topic_id( $topic_id = 0 ) {
    global $wp_query;
 
    $bbp = bbpress();
 
    // Easy empty checking
    if ( !empty( $topic_id ) && is_numeric( $topic_id ) ) {
        $bbp_topic_id = $topic_id;
 
    // Currently inside a topic loop
    } elseif ( !empty( $bbp->topic_query->in_the_loop ) && isset( $bbp->topic_query->post->ID ) ) {
        $bbp_topic_id = $bbp->topic_query->post->ID;
 
    // Currently inside a search loop
    } elseif ( !empty( $bbp->search_query->in_the_loop ) && isset( $bbp->search_query->post->ID ) && bbp_is_topic( $bbp->search_query->post->ID ) ) {
        $bbp_topic_id = $bbp->search_query->post->ID;
 
    // Currently viewing/editing a topic, likely alone
    } elseif ( ( bbp_is_single_topic() || bbp_is_topic_edit() ) && !empty( $bbp->current_topic_id ) ) {
        $bbp_topic_id = $bbp->current_topic_id;
 
    // Currently viewing/editing a topic, likely in a loop
    } elseif ( ( bbp_is_single_topic() || bbp_is_topic_edit() ) && isset( $wp_query->post->ID ) ) {
        $bbp_topic_id = $wp_query->post->ID;
 
    // Currently viewing/editing a reply
    } elseif ( bbp_is_single_reply() || bbp_is_reply_edit() ) {
        $bbp_topic_id = bbp_get_reply_topic_id();
 
    // Fallback
    } else {
        $bbp_topic_id = 0;
    }
 
    return (int) apply_filters( 'bbp_get_topic_id', (int) $bbp_topic_id, $topic_id );
}

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Changelog

Changelog
Version	Description
bbPress (r2485)	Introduced.

Uses

Uses
Uses	Description
bp-forums/classes/class-bbpress.php: bbpress()	The main function responsible for returning the one true bbPress Instance to functions everywhere.
bp-forums/common/template.php: bbp_is_single_reply()	Viewing a single reply
bp-forums/common/template.php: bbp_is_reply_edit()	Check if current page is a reply edit page
bp-forums/common/template.php: bbp_is_topic()	Check if current page is a Forums topic
bp-forums/common/template.php: bbp_is_single_topic()	Viewing a single topic
bp-forums/common/template.php: bbp_is_topic_edit()	Check if current page is a topic edit page
bp-forums/replies/template.php: bbp_get_reply_topic_id()	Return the topic id a reply belongs to

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Used By
Used By	Description
bp-forums/classes/class-bp-rest-topics-endpoint.php: BP_REST_Topics_Endpoint::get_topic_current_user_permissions()	Topic permissions for the current user.
bp-forums/classes/class-bp-rest-topics-endpoint.php: BP_REST_Topics_Endpoint::get_topic_revisions()	Get revisions for topic.
bp-forums/classes/class-bp-rest-forums-endpoint.php: BP_REST_Forums_Endpoint::bbp_rest_get_topic_last_active_time()	Last active time for Topic.
bp-forums/templates/default/bbpress-functions.php: BBP_Default::media_localize_script()	Localize scripts for Media component for forums
bp-forums/core/theme-compat.php: bbp_template_include_theme_compat()	Reset main query vars and filter ‘the_content’ to output a Forums template part as needed.
bp-forums/templates/default/bbpress-functions.php: BBP_Default::localize_topic_script()	Load localizations for topic script
bp-forums/topics/template.php: bbp_get_form_topic_status_dropdown()	Returns topic status downdown
bp-forums/topics/template.php: bbp_topic_notices()	Displays topic notices
bp-forums/topics/template.php: bbp_get_form_topic_type_dropdown()	Returns topic type select box (normal/sticky/super sticky)
bp-forums/topics/template.php: bbp_get_topic_reply_link()	Return the link to go directly to the reply form
bp-forums/topics/template.php: bbp_get_topic_trash_link()	Return the trash link of the topic
bp-forums/topics/template.php: bbp_get_topic_close_link()	Return the close link of the topic
bp-forums/topics/template.php: bbp_get_topic_stick_link()	Return the stick link of the topic
bp-forums/topics/template.php: bbp_get_topic_merge_link()	Return the merge link of the topic
bp-forums/topics/template.php: bbp_get_topic_spam_link()	Return the spam link of the topic
bp-forums/topics/template.php: bbp_get_topic_edit_link()	Return the edit link of the topic
bp-forums/topics/template.php: bbp_get_topic_edit_url()	Return URL to the topic edit page
bp-forums/topics/template.php: bbp_get_topic_tag_list()	Return the tags of a topic
bp-forums/topics/template.php: bbp_get_topic_class()	Return the row class of a topic
bp-forums/topics/template.php: bbp_get_topic_admin_links()	Return admin links for topic.
bp-forums/topics/template.php: bbp_get_topic_replies_link()	Return the replies link of the topic
bp-forums/topics/template.php: bbp_get_topic_reply_count()	Return total reply count of a topic
bp-forums/topics/template.php: bbp_get_topic_post_count()	Return total post count of a topic
bp-forums/topics/template.php: bbp_get_topic_reply_count_hidden()	Return total hidden reply count of a topic (hidden includes trashed and spammed replies)
bp-forums/topics/template.php: bbp_get_topic_voice_count()	Return total voice count of a topic
bp-forums/topics/template.php: bbp_get_topic_last_reply_url()	Return the link to the last reply in a topic
bp-forums/topics/template.php: bbp_get_topic_freshness_link()	Returns link to the most recent activity inside a topic, complete with link attributes and content.
bp-forums/topics/template.php: bbp_get_topic_last_reply_id()	Return the topics last update date/time (aka freshness)
bp-forums/topics/template.php: bbp_get_topic_last_reply_title()	Return the title of the last reply inside a topic
bp-forums/topics/template.php: bbp_get_topic_last_reply_permalink()	Return the link to the last reply in a topic
bp-forums/topics/template.php: bbp_get_topic_forum_id()	Return the forum id a topic belongs to
bp-forums/topics/template.php: bbp_get_topic_last_active_id()	Return the topics last active ID
bp-forums/topics/template.php: bbp_get_topic_last_active_time()	Return the topics last update date/time (aka freshness)
bp-forums/topics/template.php: bbp_get_topic_forum_title()	Return the title of the forum a topic belongs to
bp-forums/topics/template.php: bbp_get_topic_author_link()	Return the author link of the topic
bp-forums/topics/template.php: bbp_get_topic_author_url()	Return the author url of the topic
bp-forums/topics/template.php: bbp_get_topic_author_email()	Return the topic author email address
bp-forums/topics/template.php: bbp_get_topic_author_role()	Return the topic author role
bp-forums/topics/template.php: bbp_is_topic_trash()	Is the topic trashed?
bp-forums/topics/template.php: bbp_is_topic_anonymous()	Is the posted by an anonymous user?
bp-forums/topics/template.php: bbp_get_topic_author()	Deprecated. Use bbp_get_topic_author_display_name() instead.
bp-forums/topics/template.php: bbp_get_topic_author_id()	Return the author ID of the topic
bp-forums/topics/template.php: bbp_get_topic_author_display_name()	Return the author display_name of the topic
bp-forums/topics/template.php: bbp_get_topic_author_avatar()	Return the author avatar of the topic
bp-forums/topics/template.php: bbp_is_topic_spam()	Is the topic marked as spam?
bp-forums/topics/template.php: bbp_get_topic_revisions()	Return the revisions of the topic
bp-forums/topics/template.php: bbp_get_topic_status()	Return the status of the topic
bp-forums/topics/template.php: bbp_is_topic_sticky()	Is the topic a sticky or super sticky?
bp-forums/topics/template.php: bbp_is_topic_super_sticky()	Is the topic a super sticky?
bp-forums/topics/template.php: bbp_is_topic_published()	Is the topic not spam or deleted?
bp-forums/topics/template.php: bbp_get_topic_excerpt()	Return the excerpt of the topic
bp-forums/topics/template.php: bbp_get_topic_post_date()	Return the post date and time of a topic
bp-forums/topics/template.php: bbp_get_topic_pagination()	Returns pagination links of a topic within the topic loop
bp-forums/topics/template.php: bbp_topic_content_append_revisions()	Append revisions to the topic content
bp-forums/topics/template.php: bbp_get_topic_revision_log()	Return the formatted revision log of the topic
bp-forums/topics/template.php: bbp_get_topic_raw_revision_log()	Return the raw revision log of the topic
bp-forums/topics/template.php: bbp_get_topic()	Gets a topic
bp-forums/topics/template.php: bbp_get_topic_permalink()	Return the link to the topic
bp-forums/topics/template.php: bbp_get_topic_title()	Return the title of the topic
bp-forums/topics/template.php: bbp_get_topic_content()	Return the content of the topic
bp-forums/topics/template.php: bbp_topic_id()	Output the topic id
bp-forums/topics/functions.php: bbp_trashed_topic()	Called after trashing a topic
bp-forums/topics/functions.php: bbp_untrashed_topic()	Called after untrashing a topic
bp-forums/topics/functions.php: bbp_get_topic_tag_names()	Get topic tags for a specific topic ID
bp-forums/topics/functions.php: bbp_display_topics_feed_rss2()	Output an RSS2 feed of topics, based on the query passed.
bp-forums/topics/functions.php: bbp_check_topic_edit()	Redirect if unathorized user is attempting to edit a topic
bp-forums/topics/functions.php: bbp_stick_topic()	Sticks a topic to a forum or front
bp-forums/topics/functions.php: bbp_unstick_topic()	Unsticks a topic both from front and it’s forum
bp-forums/topics/functions.php: bbp_delete_topic()	Called before deleting a topic.
bp-forums/topics/functions.php: bbp_trash_topic()	Called before trashing a topic
bp-forums/topics/functions.php: bbp_untrash_topic()	Called before untrashing a topic
bp-forums/topics/functions.php: bbp_deleted_topic()	Called after deleting a topic
bp-forums/topics/functions.php: bbp_update_topic_forum_id()	Update the topic’s forum id
bp-forums/topics/functions.php: bbp_update_topic_topic_id()	Update the topic’s topic id
bp-forums/topics/functions.php: bbp_update_topic_reply_count()	Adjust the total reply count of a topic
bp-forums/topics/functions.php: bbp_update_topic_reply_count_hidden()	Adjust the total hidden reply count of a topic (hidden includes trashed and spammed replies)
bp-forums/topics/functions.php: bbp_update_topic_last_active_id()	Update the topic with the last active post ID
bp-forums/topics/functions.php: bbp_update_topic_last_active_time()	Update the topics last active date/time (aka freshness)
bp-forums/topics/functions.php: bbp_update_topic_last_reply_id()	Update the topic with the most recent reply ID
bp-forums/topics/functions.php: bbp_update_topic_voice_count()	Adjust the total voice count of a topic
bp-forums/topics/functions.php: bbp_update_topic_anonymous_reply_count()	Adjust the total anonymous reply count of a topic
bp-forums/topics/functions.php: bbp_update_topic_revision_log()	Update the revision log of the topic
bp-forums/topics/functions.php: bbp_remove_topic_from_all_favorites()	Remove a deleted topic from all users’ favorites
bp-forums/topics/functions.php: bbp_remove_topic_from_all_subscriptions()	Remove a deleted topic from all users’ subscriptions
bp-forums/topics/functions.php: bbp_bump_topic_reply_count()	Bump the total reply count of a topic
bp-forums/topics/functions.php: bbp_bump_topic_reply_count_hidden()	Bump the total hidden reply count of a topic
bp-forums/topics/functions.php: bbp_update_topic()	Handle all the extra meta stuff from posting a new topic
bp-forums/topics/functions.php: bbp_update_topic_walker()	Walks up the post_parent tree from the current topic_id, and updates the counts of forums above it. This calls a few internal functions that all run manual queries against the database to get their results. As such, this function can be costly to run but is necessary to keep everything accurate.
bp-forums/topics/functions.php: bbp_move_topic_handler()	Handle the moving of a topic from one forum to another. This includes walking up the old and new branches and updating the counts.
bp-forums/users/template.php: bbp_current_user_can_access_create_topic_form()	Performs a series of checks to ensure the current user can create topics.
bp-forums/users/template.php: bbp_get_user_subscribe_link()	Return the link to subscribe/unsubscribe from a forum or topic
bp-forums/users/template.php: bbp_get_user_favorites_link()	User favorites link
bp-forums/users/functions.php: bbp_is_user_subscribed_to_topic()	Check if a topic is in user’s subscription list or not
bp-forums/users/functions.php: bbp_get_topic_subscribers()	Get the users who have subscribed to the topic
bp-forums/users/functions.php: bbp_is_user_favorite()	Check if a topic is in user’s favorites or not
bp-forums/users/functions.php: bbp_get_topic_favoriters()	Get the users who have made the topic favorite
bp-forums/groups.php: BBP_Forums_Group_Extension::replies_pagination()	Fix pagination of replies on topic view
bp-forums/forums/functions.php: bbp_update_forum_topic_count_hidden()	Adjust the total hidden topic count of a forum (hidden includes trashed and spammed topics)
bp-forums/common/widgets.php: BBP_Topics_Widget::widget()	Displays the output, the topic list
bp-forums/common/template.php: bbp_topic_form_fields()	Output the required hidden fields when creating/editing a topic
bp-forums/common/template.php: bbp_reply_form_fields()	Output the required hidden fields when creating/editing a reply
bp-forums/common/template.php: bbp_merge_topic_form_fields()	Merge topic form fields
bp-forums/common/template.php: bbp_split_topic_form_fields()	Split topic form fields
bp-forums/common/functions.php: bbp_notify_topic_subscribers()	Sends notification emails for new replies to subscribed topics
bp-forums/common/functions.php: bbp_notify_forum_subscribers()	Sends notification emails for new topics to subscribed forums
bp-forums/activity.php: BBP_BuddyPress_Activity::topic_update()	Update the activity stream entry when a topic status changes
bp-forums/activity.php: BBP_BuddyPress_Activity::reply_create()	Record an activity stream entry when a reply is created
bp-forums/activity.php: BBP_BuddyPress_Activity::topic_create()	Record an activity stream entry when a topic is created or updated
bp-forums/extend/akismet.php: BBP_Akismet::filter_post_terms()	Handle any terms submitted with a post flagged as spam
bp-forums/replies/template.php: bbp_get_reply_to_link()	Return the link for a reply to a reply
bp-forums/replies/template.php: bbp_get_reply_position()	Return the numeric position of a reply within a topic
bp-forums/replies/template.php: bbp_get_reply_topic_id()	Return the topic id a reply belongs to
bp-forums/replies/template.php: bbp_has_replies()	The main reply loop. WordPress makes this easy for us
bp-forums/replies/functions.php: _bbp_has_replies_where()	Used by bbp_has_replies() to add the lead topic post to the posts loop
bp-forums/replies/functions.php: bbp_get_reply_position_raw()	Get the position of a reply by querying the DB directly for the replies of a given topic.
bp-forums/replies/functions.php: bbp_update_reply()	Handle all the extra meta stuff from posting a new reply or editing a reply
bp-forums/replies/functions.php: bbp_update_reply_topic_id()	Update the reply with its topic id it is in
bp-forums/search/template.php: bbp_the_search_result()	Loads up the current search result in the loop
bp-core/deprecated/buddyboss/1.0.php: bbp_get_single_topic_description()	Return a fancy description of the current topic, including total topics, total replies, and last activity.

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Source

Changelog

Related

Uses

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