CaffGeek/MBACNationals

<?php
/**
 * WordPress Comment Administration API.
 *
 * @package WordPress
 * @subpackage Administration
 */

/**
 * {@internal Missing Short Description}}
 *
 * @since unknown
 * @uses $wpdb
 *
 * @param string $comment_author
 * @param string $comment_date
 * @return mixed Comment ID on success.
 */
function comment_exists($comment_author, $comment_date) {
    global $wpdb;

    $comment_author = stripslashes($comment_author);
    $comment_date = stripslashes($comment_date);

    return $wpdb->get_var( $wpdb->prepare("SELECT comment_post_ID FROM $wpdb->comments
            WHERE comment_author = %s AND comment_date = %s", $comment_author, $comment_date) );
}

/**
 * {@internal Missing Short Description}}
 *
 * @since unknown
 */
function edit_comment() {

    $comment_post_ID = (int) $_POST['comment_post_ID'];

    if (!current_user_can( 'edit_post', $comment_post_ID ))
        wp_die( __('You are not allowed to edit comments on this post, so you cannot edit this comment.' ));

    $_POST['comment_author'] = $_POST['newcomment_author'];
    $_POST['comment_author_email'] = $_POST['newcomment_author_email'];
    $_POST['comment_author_url'] = $_POST['newcomment_author_url'];
    $_POST['comment_approved'] = $_POST['comment_status'];
    $_POST['comment_content'] = $_POST['content'];
    $_POST['comment_ID'] = (int) $_POST['comment_ID'];

    foreach ( array ('aa', 'mm', 'jj', 'hh', 'mn') as $timeunit ) {
        if ( !empty( $_POST['hidden_' . $timeunit] ) && $_POST['hidden_' . $timeunit] != $_POST[$timeunit] ) {
            $_POST['edit_date'] = '1';
            break;
        }
    }

    if (!empty ( $_POST['edit_date'] ) ) {
        $aa = $_POST['aa'];
        $mm = $_POST['mm'];
        $jj = $_POST['jj'];
        $hh = $_POST['hh'];
        $mn = $_POST['mn'];
        $ss = $_POST['ss'];
        $jj = ($jj > 31 ) ? 31 : $jj;
        $hh = ($hh > 23 ) ? $hh -24 : $hh;
        $mn = ($mn > 59 ) ? $mn -60 : $mn;
        $ss = ($ss > 59 ) ? $ss -60 : $ss;
        $_POST['comment_date'] = "$aa-$mm-$jj $hh:$mn:$ss";
    }

    wp_update_comment( $_POST);
}

/**
 * {@internal Missing Short Description}}
 *
 * @since unknown
 *
 * @param unknown_type $id
 * @return unknown
 */
function get_comment_to_edit( $id ) {
    if ( !$comment = get_comment($id) )
        return false;

    $comment->comment_ID = (int) $comment->comment_ID;
    $comment->comment_post_ID = (int) $comment->comment_post_ID;

    $comment->comment_content = format_to_edit( $comment->comment_content );
    $comment->comment_content = apply_filters( 'comment_edit_pre', $comment->comment_content);

    $comment->comment_author = format_to_edit( $comment->comment_author );
    $comment->comment_author_email = format_to_edit( $comment->comment_author_email );
    $comment->comment_author_url = format_to_edit( $comment->comment_author_url );
    $comment->comment_author_url = esc_url($comment->comment_author_url);

    return $comment;
}

/**
 * {@internal Missing Short Description}}
 *
 * @since unknown
 * @uses $wpdb
 *
 * @param int $post_id Post ID
 * @return unknown
 */
function get_pending_comments_num( $post_id ) {
    global $wpdb;

    $single = false;
    if ( !is_array($post_id) ) {
        $post_id = (array) $post_id;
        $single = true;
    }
    $post_id = array_map('intval', $post_id);
    $post_id = "'" . implode("', '", $post_id) . "'";

    $pending = $wpdb->get_results( "SELECT comment_post_ID, COUNT(comment_ID) as num_comments FROM $wpdb->comments WHERE comment_post_ID IN ( $post_id ) AND comment_approved = '0' GROUP BY comment_post_ID", ARRAY_N );

    if ( empty($pending) )
        return 0;

    if ( $single )
        return $pending[0][1];

    $pending_keyed = array();
    foreach ( $pending as $pend )
        $pending_keyed[$pend[0]] = $pend[1];

    return $pending_keyed;
}

/**
 * Add avatars to relevant places in admin, or try to.
 *
 * @since unknown
 * @uses $comment
 *
 * @param string $name User name.
 * @return string Avatar with Admin name.
 */
function floated_admin_avatar( $name ) {
    global $comment;

    $id = $avatar = false;
    if ( $comment->comment_author_email )
        $id = $comment->comment_author_email;
    if ( $comment->user_id )
        $id = $comment->user_id;

    if ( $id )
        $avatar = get_avatar( $id, 32 );

    return "$avatar $name";
}

function enqueue_comment_hotkeys_js() {
    if ( 'true' == get_user_option( 'comment_shortcuts' ) )
        wp_enqueue_script( 'jquery-table-hotkeys' );
}

if ( is_admin() && isset($pagenow) && ('edit-comments.php' == $pagenow || 'edit.php' == $pagenow) ) {
    if ( get_option('show_avatars') )
        add_filter( 'comment_author', 'floated_admin_avatar' );
}

?>