Contents

Code Reference Functions bp_activity_action_permalink_router()

bp_activity_action_permalink_router()

Catch and route requests for single activity item permalinks.

Description

Return

(bool) False on failure.

Source

File: bp-activity/screens/permalink.php

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function bp_activity_action_permalink_router() {
    // Not viewing activity.
    if ( ! bp_is_activity_component() || ! bp_is_current_action( 'p' ) )
        return false;
 
    // No activity to display.
    if ( ! bp_action_variable( 0 ) || ! is_numeric( bp_action_variable( 0 ) ) )
        return false;
 
    // Get the activity details.
    $activity = bp_activity_get_specific( array( 'activity_ids' => bp_action_variable( 0 ), 'show_hidden' => true ) );
 
    // 404 if activity does not exist
    if ( empty( $activity['activities'][0] ) ) {
        bp_do_404();
        return;
    } else {
        $activity = $activity['activities'][0];
    }
 
    // Do not redirect at default.
    $redirect = false;
 
    // Redirect based on the type of activity.
    if ( bp_is_active( 'groups' ) && $activity->component == buddypress()->groups->id ) {
 
        // Activity is a user update.
        if ( ! empty( $activity->user_id ) ) {
            $redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id . '/';
 
        // Activity is something else.
        } else {
 
            // Set redirect to group activity feed.
            if ( $group = groups_get_group( $activity->item_id ) ) {
                $redirect = bp_get_group_permalink( $group ) . bp_get_activity_slug() . '/' . $activity->id . '/';
            }
        }
 
    // Set redirect to users' activity feed.
    } elseif ( ! empty( $activity->user_id ) ) {
        $redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id . '/';
    }
 
    // If set, add the original query string back onto the redirect URL.
    if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
        $query_frags = array();
        wp_parse_str( $_SERVER['QUERY_STRING'], $query_frags );
        $redirect = add_query_arg( urlencode_deep( $query_frags ), $redirect );
    }
 
    /**
     * Filter the intended redirect url before the redirect occurs for the single activity item.
     *
     * @since BuddyPress 1.2.2
     *
     * @param array $value Array with url to redirect to and activity related to the redirect.
     */
    if ( ! $redirect = apply_filters_ref_array( 'bp_activity_permalink_redirect_url', array( $redirect, &$activity ) ) ) {
        bp_core_redirect( bp_get_root_domain() );
    }
 
    // Redirect to the actual activity permalink page.
    bp_core_redirect( $redirect );
}

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Changelog

Changelog
Version Description
BuddyPress 1.2.0 Introduced.

Uses

Uses
Uses Description
bp-loader.php: buddypress()

The main function responsible for returning the one true BuddyBoss Instance to functions everywhere.
bp-groups/bp-groups-functions.php: groups_get_group()

Fetch a single group object.
bp-groups/bp-groups-template.php: bp_get_group_permalink()

Return the permalink for the current group in the loop.
bp-members/bp-members-functions.php: bp_core_get_user_domain()

Return the domain for the passed user: e.g. http://example.com/members/andy/.
bp-core/bp-core-template.php: bp_is_activity_component()

Check whether the current page is part of the Activity component.
bp-core/bp-core-template.php: bp_is_active()

Check whether a given component (or feature of a component) is active.
bp-core/bp-core-template.php: bp_is_current_action()

Check to see whether the current page matches a given action.
bp-core/bp-core-template.php: bp_action_variable()

Return the value of a given action variable.
bp-core/bp-core-template.php: bp_get_root_domain()

Return the “root domain”, the URL of the BP root blog.
bp-core/bp-core-functions.php: bp_do_404()

Trigger a 404.
bp-core/bp-core-functions.php: bp_core_redirect()

Perform a status-safe wp_redirect() that is compatible with BP’s URI parser.
bp-activity/bp-activity-functions.php: bp_activity_get_specific()

Fetch specific activity items.
bp-activity/screens/permalink.php: bp_activity_permalink_redirect_url

Filter the intended redirect url before the redirect occurs for the single activity item.
bp-activity/bp-activity-template.php: bp_get_activity_slug()

Return the activity component slug.
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