bp_nouveau_ajax_post_update()

Processes Activity updates received via a POST request.

Description

Return

(string) JSON reply.

Source

File: bp-templates/bp-nouveau/includes/activity/ajax.php

function bp_nouveau_ajax_post_update() {
    $bp = buddypress();
 
    if ( ! is_user_logged_in() || empty( $_POST['_wpnonce_post_update'] ) || ! wp_verify_nonce( $_POST['_wpnonce_post_update'], 'post_update' ) ) {
        wp_send_json_error();
    }
 
    if ( !strlen( trim( $_POST['content'] ) ) ) {
 
        // check activity toolbar options if one of them is set, activity can be empty
        $toolbar_option = false;
        if ( bp_is_active( 'media' ) && ! empty( $_POST['media'] ) ) {
            $toolbar_option = true;
        } else if ( bp_is_activity_link_preview_active() && ! empty( $_POST['link_url'] ) ) {
            $toolbar_option = true;
        } else if ( bp_is_active( 'media' ) && ! empty( $_POST['gif_data'] ) ) {
            $toolbar_option = true;
        }
 
        if ( ! $toolbar_option ) {
            wp_send_json_error(
                array(
                    'message' => __( 'Please enter some content to post.', 'buddyboss' ),
                )
            );
        }
    }
 
    $activity_id = 0;
    $item_id     = 0;
    $object      = '';
    $is_private  = false;
 
    // Try to get the item id from posted variables.
    if ( ! empty( $_POST['item_id'] ) ) {
        $item_id = (int) $_POST['item_id'];
    }
 
    // Try to get the object from posted variables.
    if ( ! empty( $_POST['object'] ) ) {
        $object = sanitize_key( $_POST['object'] );
 
    // If the object is not set and we're in a group, set the item id and the object
    } elseif ( bp_is_group() ) {
        $item_id = bp_get_current_group_id();
        $object  = 'group';
        $status  = groups_get_current_group()->status;
    }
 
    if ( 'user' === $object && bp_is_active( 'activity' ) ) {
        $content = $_POST['content'];
 
        if ( ! empty( $_POST['user_id'] ) && bp_get_displayed_user() && $_POST['user_id'] != bp_get_displayed_user()->id ) {
            $content = sprintf('@%s %s', bp_get_displayed_user_mentionname(), $content);
        }
 
        $activity_id = bp_activity_post_update( array( 'content' => $content ) );
 
    } elseif ( 'group' === $object ) {
        if ( $item_id && bp_is_active( 'groups' ) ) {
            // This function is setting the current group!
            $activity_id = groups_post_update(
                array(
                    'content'  => $_POST['content'],
                    'group_id' => $item_id,
                )
            );
 
            if ( empty( $status ) ) {
                if ( ! empty( $bp->groups->current_group->status ) ) {
                    $status = $bp->groups->current_group->status;
                } else {
                    $group  = groups_get_group( array( 'group_id' => $group_id ) );
                    $status = $group->status;
                }
 
                $is_private = 'public' !== $status;
            }
        }
 
    } else {
        /** This filter is documented in bp-activity/bp-activity-actions.php */
        $activity_id = apply_filters( 'bp_activity_custom_update', false, $object, $item_id, $_POST['content'] );
    }
 
    if ( empty( $activity_id ) ) {
        wp_send_json_error(
            array(
                'message' => __( 'There was a problem posting your update. Please try again.', 'buddyboss' ),
            )
        );
    }
 
    ob_start();
    if ( bp_has_activities( array( 'include' => $activity_id, 'show_hidden' => $is_private ) ) ) {
        while ( bp_activities() ) {
            bp_the_activity();
            bp_get_template_part( 'activity/entry' );
        }
    }
    $activity = ob_get_contents();
    ob_end_clean();
 
    wp_send_json_success( array(
        'id'           => $activity_id,
        'message'      => esc_html__( 'Update posted.', 'buddyboss' ) . ' ' . sprintf( '<a href="%s" class="just-posted">%s</a>', esc_url( bp_activity_get_permalink( $activity_id ) ), esc_html__( 'View activity.', 'buddyboss' ) ),
        'activity'     => $activity,
 
        /**
         * Filters whether or not an AJAX post update is private.
         *
         * @since BuddyPress 3.0.0
         *
         * @param string/bool $is_private Privacy status for the update.
         */
        'is_private'   => apply_filters( 'bp_nouveau_ajax_post_update_is_private', $is_private ),
        'is_directory' => bp_is_activity_directory(),
    ) );
}

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Changelog

Changelog
Version	Description
BuddyPress 3.0.0	Introduced.

Uses

Uses
Uses	Description
bp-core/bp-core-options.php: bp_is_activity_tabs_active()	Check whether Activity Tabs are enabled.
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_post_update()	Post an Activity status update affiliated with a group.
bp-groups/bp-groups-functions.php: groups_get_current_group()	Get the BP_Groups_Group object corresponding to the current group.
bp-groups/bp-groups-functions.php: groups_get_group()	Fetch a single group object.
bp-groups/bp-groups-template.php: bp_get_current_group_id()	Returns the ID of the current group.
bp-members/bp-members-functions.php: bp_get_displayed_user()	Get the displayed user Object
bp-templates/bp-nouveau/includes/activity/ajax.php: bp_nouveau_ajax_post_update_is_private	Filters whether or not an AJAX post update is private.
bp-core/bp-core-template.php: bp_is_group()	Does the current page belong to a single group?
bp-core/bp-core-template.php: bp_is_user_activity()	Is the current page a user’s activity feed page?
bp-core/bp-core-template.php: bp_is_activity_directory()	Is the current page the activity directory?
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-loader.php: bp_get_template_part()	Get a BuddyPress template part for display in a theme.
bp-core/bp-core-options.php: bp_is_activity_link_preview_active()	Check whether Activity Link Preview is enabled.
bp-activity/bp-activity-functions.php: bp_activity_get_permalink()	Get the permalink for a single activity item.
bp-activity/bp-activity-functions.php: bp_activity_post_update()	Post an activity update.
bp-activity/actions/post.php: bp_activity_custom_update	Filters activity object for BuddyPress core and plugin authors before posting activity update.
bp-activity/bp-activity-template.php: bp_get_displayed_user_mentionname()	Get the mentionname for the displayed user.
bp-activity/bp-activity-template.php: bp_has_activities()	Initialize the activity loop.
bp-activity/bp-activity-template.php: bp_activities()	Determine if there are still activities left in the loop.
bp-activity/bp-activity-template.php: bp_the_activity()	Get the current activity object in the loop.

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