From 403d9214ed46ea7e6cb67fe89984036c6679e2e2 Mon Sep 17 00:00:00 2001 From: Ryan Boren Date: Thu, 11 Sep 2008 19:25:50 +0000 Subject: [PATCH] wp_list_comments() and threaded comment support. First cut. see #7635 git-svn-id: https://develop.svn.wordpress.org/trunk@8869 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-content/themes/default/comments.php | 40 ++----- wp-content/themes/default/header.php | 2 + wp-includes/comment-template.php | 141 ++++++++++++++++++++++++- wp-includes/js/comment-reply.js | 37 +++++++ wp-includes/link-template.php | 8 +- wp-includes/script-loader.php | 2 + 6 files changed, 194 insertions(+), 36 deletions(-) create mode 100644 wp-includes/js/comment-reply.js diff --git a/wp-content/themes/default/comments.php b/wp-content/themes/default/comments.php index 8a70c2d9cc..6820449c44 100644 --- a/wp-content/themes/default/comments.php +++ b/wp-content/themes/default/comments.php @@ -7,41 +7,15 @@ - +

to “”

    - - - -
  1. id="comment-"> - - Says: - comment_approved == '0') : ?> - Your comment is awaiting moderation. - -
    - - at - - - -
    2. - - - - - +
@@ -59,7 +33,13 @@ comment_status) : ?> -

Leave a Reply

+
+ +

Leave a Reply

+ +

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@@ -90,10 +70,12 @@

+

ID); ?> +
diff --git a/wp-content/themes/default/header.php b/wp-content/themes/default/header.php index 582bfe3e02..6fdfdd0047 100644 --- a/wp-content/themes/default/header.php +++ b/wp-content/themes/default/header.php @@ -24,6 +24,8 @@ if ( !empty($withcomments) && !is_single() ) { + + diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php index 8a900f9880..36cf7e21d7 100644 --- a/wp-includes/comment-template.php +++ b/wp-includes/comment-template.php @@ -227,9 +227,13 @@ function comment_author_url_link( $linktext = '', $before = '', $after = '' ) { * @param int $comment_id An optional comment ID * @param int $post_id An optional post ID */ -function comment_class( $class = '', $comment_id = null, $post_id = null ) { - // Separates classes with a single space, collates classes for post DIV - echo 'class="' . join( ' ', get_comment_class( $class, $comment_id, $post_id ) ) . '"'; +function comment_class( $class = '', $comment_id = null, $post_id = null, $echo = true ) { + // Separates classes with a single space, collates classes for comment DIV + $class = 'class="' . join( ' ', get_comment_class( $class, $comment_id, $post_id ) ) . '"'; + if ( $echo) + echo $class; + else + return $class; } /** @@ -266,10 +270,12 @@ function get_comment_class( $class = '', $comment_id = null, $post_id = null ) { if ( empty($comment_alt) ) $comment_alt = 0; - if ( $comment_alt % 2 ) + if ( $comment_alt % 2 ) { $classes[] = 'odd'; - else + $classes[] = 'alt'; + } else { $classes[] = 'even'; + } $comment_alt++; @@ -835,4 +841,129 @@ function comments_popup_link( $zero = 'No Comments', $one = '1 Comment', $more = echo ''; } +function comment_reply_link($args = array(), $comment = null, $post = null) { + global $user_ID; + + $defaults = array('add_below' => 'comment', 'respond_id' => 'respond', 'reply_text' => __('Reply'), + 'login_text' => __('Log in to Reply')); + + $args = wp_parse_args($args, $defaults); + + extract($args, EXTR_SKIP); + + $comment = get_comment($comment); + $post = get_post($post); + + if ( 'open' != $post->comment_status ) + return false; + + $link = ''; + + if ( get_option('comment_registration') && !$user_ID ) + $link = '' . $login_text . ''; + else + $link = "$reply_text"; + + return $link; +} + +function cancel_comment_reply_link($text = '', $respond_id = 'respond') { + if ( empty($text) ) + $text = __('Click here to cancel reply.'); + echo '' . $text . ''; +} + +class Walker_Comment extends Walker { + var $tree_type = 'comment'; + var $db_fields = array ('parent' => 'comment_parent', 'id' => 'comment_ID'); + + function start_lvl(&$output, $depth, $args) { + if ( 'div' == $args['style'] ) + return; + + echo "\n"; + } + + function start_el(&$output, $comment, $depth, $args) { + $depth++; + + if ( !empty($args['callback']) ) { + call_user_func($args['callback'], $comment, $args, $depth); + return; + } + + $GLOBALS['comment'] = $comment; + extract($args, EXTR_SKIP); + + if ( 'div' == $args['style'] ) + $tag = 'div'; + else + $tag = 'li'; +?> + < "" id="comment-"> + +
+ +
+ + %s Says:'), get_comment_author_link()) ?> +
+comment_approved == '0') : ?> + +
+ + +
+ + + +
+ 'div-comment')) ?> + +
+ +
+\n"; + else + echo "\n"; + } + +} + +/** + * List comments + * + * Used in the comments.php template to list comments for a particular post + * + * @since 2.7 + * @uses Walker_Comment + * + * @param $comments array Array of comment object to list + * @param $args string|array Additional arguments + */ +function wp_list_comments(&$comments, $args = array() ) { + $defaults = array('walker' => null, 'depth' => 3, 'style' => 'list', 'callback' => null); + + $r = wp_parse_args( $args, $defaults ); + + extract( $r, EXTR_SKIP ); + + if ( empty($walker) ) + $walker = new Walker_Comment; + + $walker->walk($comments, $depth, $r); +} + ?> \ No newline at end of file diff --git a/wp-includes/js/comment-reply.js b/wp-includes/js/comment-reply.js new file mode 100644 index 0000000000..2ef8e73f2d --- /dev/null +++ b/wp-includes/js/comment-reply.js @@ -0,0 +1,37 @@ +function moveAddCommentForm(theId, threadId, respondId) { + var addComment = document.getElementById(respondId); + var comment = document.getElementById(theId); + addComment.parentNode.removeChild(addComment); + + comment.appendChild(addComment); +// if(comment.className.indexOf("alt")>-1) { +// addComment.className = addComment.className.replace(" alt", ""); +// } else { +// addComment.className += " alt"; +// } + var replyId = document.getElementById("comment-parent"); + replyId.value = threadId; + var reRootElement = document.getElementById("cancel-comment-reply"); + reRootElement.style.display = "block"; + var aTags = comment.getElementsByTagName("A"); + var anc = aTags.item(0).id; + //document.location.href = "#"+anc; + document.getElementById("comment").focus(); +} + +function cancelCommentReply() { + var addComment = document.getElementById("respond"); + var reRootElement = document.getElementById("cancel-comment-reply"); + reRootElement.style.display = "none"; + var content = document.getElementById("content-main"); + if( !content ) + content = document.getElementById("content"); + if( content ) { + addComment.parentNode.removeChild(addComment); + content.appendChild(addComment); + } +// addComment.className = addComment.className.replace(" alt", ""); + document.location.href = "#respond"; + document.getElementById("comment").focus(); + document.getElementById("comment-parent").value = "0"; +} \ No newline at end of file diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php index 5052fb0a1a..4912f2075b 100644 --- a/wp-includes/link-template.php +++ b/wp-includes/link-template.php @@ -531,7 +531,7 @@ function get_edit_comment_link( $comment_id = 0 ) { return apply_filters( 'get_edit_comment_link', $location ); } -function edit_comment_link( $link = 'Edit This', $before = '', $after = '' ) { +function edit_comment_link( $link = 'Edit This', $before = '', $after = '', $echo = true ) { global $comment, $post; if ( $post->post_type == 'attachment' ) { @@ -544,7 +544,11 @@ function edit_comment_link( $link = 'Edit This', $before = '', $after = '' ) { } $link = '' . $link . ''; - echo $before . apply_filters( 'edit_comment_link', $link, $comment->comment_ID ) . $after; + $link = $before . apply_filters( 'edit_comment_link', $link, $comment->comment_ID ) . $after; + if ( $echo ) + echo $link; + else + return $link; } function get_edit_bookmark_link( $link = 0 ) { diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php index 7045de561d..cf8542d505 100644 --- a/wp-includes/script-loader.php +++ b/wp-includes/script-loader.php @@ -141,6 +141,8 @@ function wp_default_scripts( &$scripts ) { $scripts->add( 'jquery-ui-resizable', '/wp-includes/js/jquery/ui.resizable.js', array('jquery-ui-core'), '1.5.2' ); $scripts->add( 'jquery-ui-dialog', '/wp-includes/js/jquery/ui.dialog.js', array('jquery-ui-resizable', 'jquery-ui-draggable'), '1.5.2' ); + $scripts->add( 'comment-reply', '/wp-includes/js/comment-reply.js', false, '20080828'); + if ( is_admin() ) { $scripts->add( 'ajaxcat', '/wp-admin/js/cat.js', array( 'wp-lists' ), '20071101' ); $scripts->localize( 'ajaxcat', 'catL10n', array(