Merge with WP 2.3 - testing use only!

Move pluggable functions out of wpmu-functions and into pluggable.php, fixes #439


git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@1069 7be80a69-a1ef-0310-a953-fb0f7c49ff36

1 files changed, 68 insertions, 0 deletions

diff --git a/wp-admin/includes/comment.php b/wp-admin/includes/comment.php
new file mode 100644
index 0000000..ae0d1d9
--- /dev/null
+++ b/wp-admin/includes/comment.php
@@ -0,0 +1,68 @@
+<?php
+
+function comment_exists($comment_author, $comment_date) {
+	global $wpdb;
+
+	return $wpdb->get_var("SELECT comment_post_ID FROM $wpdb->comments
+			WHERE comment_author = '$comment_author' AND comment_date = '$comment_date'");
+}
+
+function edit_comment() {
+	global $user_ID;
+
+	$comment_ID = (int) $_POST['comment_ID'];
+	$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'];
+
+	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);
+}
+
+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 );
+	$comment->comment_author_url = clean_url($comment->comment_author_url);
+	$comment->comment_author_url = format_to_edit( $comment->comment_author_url );
+
+	return $comment;
+}
+
+function get_pending_comments_num( $post_id ) {
+	global $wpdb;
+	$post_id = (int) $post_id;
+	$pending = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = $post_id AND comment_approved = '0'" );
+	return $pending;
+}
+
+?>
\ No newline at end of file