}
action_required_parameters("title", "content", "parent");
$comment = new Comment;
if ( in_array($_POST['parent'], ["pro", "contra", "discussion"]) ) {
$comment->parent = 0;
$comment->rubric = $_POST['parent'];
} else {
$parent = new Comment($_POST['parent']);
if (!$parent->id) {
warning(_("Parent comment does not exist."));
redirect();
}
$comment->parent = $parent->id;
$comment->rubric = $parent->rubric;
}
if ( !$proposal->allowed_add_comments($comment->rubric) ) {
warning(_("Adding or rating comments is not allowed in this phase."));
redirect();
}
$comment->proposal = $proposal->id;
$comment->title = trim($_POST['title']);
if (!$comment->title) {
warning(_("The title of the comment must be not empty."));
break;
}
$comment->content = trim($_POST['content']);
if (!$comment->content) {
warning(_("The content of the comment must be not empty."));
break;
}
$comment->add($proposal);
/**
* content area of one comment
*
* @param Comment $comment
*/
private function display_comment_content(Comment $comment) {
?>
<p><?php
echo content2html($comment->content);
?>
</p>
<?
// reply
if (
self::$proposal->allowed_add_comments($this->rubric) and
self::$parent!=$comment->id and
!$comment->removed
) {
if (Login::access_allowed("comment")) {
$open = self::$open;
$open[] = $comment->id;
$open = array_unique($open);
?>
<div class="reply"><a href="<?php
echo URI::append(['open' => $open, 'parent' => $comment->id]);
?>
#form" class="iconlink"><img src="img/reply.png" width="16" height="16" <?alt(_("reply"))?>></a></div>
<?
} else {
?>
<div class="reply iconlink disabled"><img src="img/reply.png" width="16" height="16" <?alt(_("reply"))?>></div>
<?
}
}
// rating and remove/restore
if ($comment->rating) {
?><span class="rating" title="<?php
echo _("sum of ratings");
?>
">+<?php
echo $comment->rating;
?>
</span> <?
}
if (Login::$admin) {
form(URI::same(), 'class="button"');
?>
<input type="hidden" name="id" value="<?php
echo $comment->id;
?>
">
<?
if ($comment->removed) {
?>
<input type="hidden" name="action" value="restore_comment">
<input type="submit" value="<?php
echo _("restore");
?>
">
<?
} else {
?>
<input type="hidden" name="action" value="remove_comment">
<input type="submit" value="<?php
echo _("remove");
?>
">
<?
}
form_end();
} elseif (
self::$proposal->allowed_add_comments($this->rubric) and
// don't allow to rate ones own comments
!$comment->is_author() and
// don't allow to rate removed comments
!$comment->removed
) {
if (Login::access_allowed("rate")) {
$disabled = "";
$uri = URI::same()."#comment".$comment->id;
} else {
$disabled = " disabled";
$uri = "";
}
if ($comment->score) {
form($uri, 'class="button rating reset"');
?>
<input type="hidden" name="comment" value="<?php
echo $comment->id;
?>
">
<input type="hidden" name="action" value="reset_rating">
<input type="submit" value="0"<?php
echo $disabled;
?>
>
<?
form_end();
}
for ($score=1; $score <= Comment::rating_score_max; $score++) {
form($uri, 'class="button rating'.($score <= $comment->score?' selected':'').'"');
?>
<input type="hidden" name="comment" value="<?php
echo $comment->id;
?>
">
<input type="hidden" name="action" value="set_rating">
<input type="hidden" name="rating" value="<?php
echo $score;
?>
">
<input type="submit" value="+<?php
echo $score;
?>
"<?php
echo $disabled;
?>
>
<?
form_end();
}
}
}