links as $link)
{
if ($link['rel'] == 'alternate')
{
$parts = parse_url($link['href']);
if (isset($parts['fragment'])){
$this->old_permalink = $parts['fragment'];
}
}
//Parent post for nested links
if ($link['rel'] == 'related')
{
$parts = parse_url($link['href']);
$this->related = $parts['path'];
}
if ($link['rel'] == 'self')
{
$parts = parse_url($link['href']);
$this->self = $parts['path'];
}
}
}
function import() {
$comment_author = $this->author;
$comment_author_url = $this->authoruri;
$comment_author_email = $this->authoremail;
$comment_date = $this->updated;
$comment_content = $this->content;
$comment_post_ID = $this->post_ID;
$comment_author_IP = '127.0.0.1'; //Blogger does not supply the IP so default this
// Clean up content
// Simplepie does some cleaning but does not do these.
$comment_content = str_replace('
', '
', $comment_content);
$comment_content = str_replace('
', '
', $comment_content);
$comment_parent = isset($this->parentcommentid) ? $this->parentcommentid : 0;
$comment = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_author_email','comment_author_IP','comment_date', 'comment_content', 'comment_parent');
$comment = wp_filter_comment($comment);
$comment_id = wp_insert_comment($comment);
//links of the form /feeds/417730729915399755/8397846992898424746/comments/default/7732208643735403000
add_comment_meta($comment_id, 'blogger_internal', $this->self, true);
return $comment_id;
}
function exists()
{
//Do we have 2 comments for the same author at the same time, on the same post?
//returns comment id
return ($this->get_comment_by_oldID($this->self));
}
function get_comment_by_oldID($oldID) {
//Check to see if this post has been loaded already
//Can we use get_comments for this?
global $wpdb;
$query = "SELECT c.comment_id FROM $wpdb->commentmeta m inner join $wpdb->comments c on c.comment_ID = m.comment_id where meta_key = 'blogger_internal' and meta_value = '%s' LIMIT 0 , 1";
$c = (int) $wpdb->get_var( $wpdb->prepare($query, $oldID) );
return $c;
}
}
}
?>