ap_unset_selected_answer( integer $question_id )

Description #

Clear selected answer from a question.

Parameters #

$question_id
integer (Required) Question ID.

Changelog #

Version	Description
4.1.8	Reopen question after unselecting.
4.1.2	Insert activity to `ap_activity` table.
3.1.0	Introduced.

Source #

File: includes/qameta.php

function ap_unset_selected_answer( $question_id ) {
    $qameta = ap_get_qameta( $question_id );
 
    // Log to activity table.
    ap_activity_add(
        array(
            'q_id'   => $question_id,
            'a_id'   => $qameta->selected_id,
            'action' => 'unselected',
        )
    );
 
    // Clear selected column from answer qameta.
    ap_insert_qameta(
        $qameta->selected_id,
        array(
            'selected'     => 0,
            'last_updated' => current_time( 'mysql' ),
        )
    );
 
    $ret = ap_insert_qameta(
        $question_id,
        array(
            'selected_id'  => '',
            'last_updated' => current_time( 'mysql' ),
            'closed'       => 0,
        )
    );
 
    $_post = ap_get_post( $qameta->selected_id );
 
    /**
     * Action triggered after an answer is unselected as best.
     *
     * @param WP_Post $_post       Answer post object.
     * @param WP_Post $question_id Question id.
     *
     * @since unknown
     * @since 4.1.8 Moved from ajax-hooks.php.
     */
    do_action( 'ap_unselect_answer', $_post, $question_id );
 
    return $ret;
}