135 lines
4.1 KiB
PHP
135 lines
4.1 KiB
PHP
<?php
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class CustomCommentListTheme extends CommentListTheme {
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/**
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* @param array $images
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* @param int $page_number
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* @param int $total_pages
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* @param bool $can_post
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*/
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public function display_comment_list($images, $page_number, $total_pages, $can_post) {
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global $config, $page, $user;
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$page->disable_left();
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// parts for the whole page
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$prev = $page_number - 1;
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$next = $page_number + 1;
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$h_prev = ($page_number <= 1) ? "Prev" :
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"<a href='".make_link("comment/list/$prev")."'>Prev</a>";
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$h_index = "<a href='".make_link()."'>Index</a>";
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$h_next = ($page_number >= $total_pages) ? "Next" :
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"<a href='".make_link("comment/list/$next")."'>Next</a>";
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$nav = "$h_prev | $h_index | $h_next";
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$page->set_title("Comments");
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$page->set_heading("Comments");
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$page->add_block(new Block("Navigation", $nav, "left"));
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$this->display_paginator($page, "comment/list", null, $page_number, $total_pages);
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// parts for each image
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$position = 10;
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$comment_captcha = $config->get_bool('comment_captcha');
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$comment_limit = $config->get_int("comment_list_count", 10);
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foreach($images as $pair) {
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$image = $pair[0];
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$comments = $pair[1];
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$thumb_html = $this->build_thumb_html($image);
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$s = " ";
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$un = $image->get_owner()->name;
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$t = "";
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foreach($image->get_tag_array() as $tag) {
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$u_tag = url_escape($tag);
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$t .= "<a href='".make_link("post/list/$u_tag/1")."'>".html_escape($tag)."</a> ";
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}
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$p = autodate($image->posted);
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$r = class_exists("Ratings") ? "<b>Rating</b> ".Ratings::rating_to_human($image->rating) : "";
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$comment_html = "<b>Date</b> $p $s <b>User</b> $un $s $r<br><b>Tags</b> $t<p> ";
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$comment_count = count($comments);
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if($comment_limit > 0 && $comment_count > $comment_limit) {
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//$hidden = $comment_count - $comment_limit;
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$comment_html .= "<p>showing $comment_limit of $comment_count comments</p>";
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$comments = array_slice($comments, -$comment_limit);
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}
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foreach($comments as $comment) {
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$comment_html .= $this->comment_to_html($comment);
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}
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if($can_post) {
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if(!$user->is_anonymous()) {
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$comment_html .= $this->build_postbox($image->id);
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}
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else {
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if(!$comment_captcha) {
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$comment_html .= $this->build_postbox($image->id);
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}
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else {
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$comment_html .= "<a href='".make_link("post/view/".$image->id)."'>Add Comment</a>";
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}
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}
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}
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$html = "
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<table><tr>
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<td style='width: 220px;'>$thumb_html</td>
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<td style='text-align: left;'>$comment_html</td>
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</tr></table>
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";
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$page->add_block(new Block(" ", $html, "main", $position++));
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}
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}
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public function display_recent_comments($comments) {
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// no recent comments in this theme
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}
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/**
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* @param Comment $comment
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* @param bool $trim
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* @return string
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*/
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protected function comment_to_html(Comment $comment, $trim=false) {
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global $user;
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$tfe = new TextFormattingEvent($comment->comment);
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send_event($tfe);
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//$i_uid = int_escape($comment->owner_id);
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$h_name = html_escape($comment->owner_name);
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//$h_poster_ip = html_escape($comment->poster_ip);
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$h_comment = ($trim ? substr($tfe->stripped, 0, 50)."..." : $tfe->formatted);
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$i_comment_id = int_escape($comment->comment_id);
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$i_image_id = int_escape($comment->image_id);
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$h_posted = autodate($comment->posted);
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$stripped_nonl = str_replace("\n", "\\n", substr($tfe->stripped, 0, 50));
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$stripped_nonl = str_replace("\r", "\\r", $stripped_nonl);
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$h_userlink = "<a class='username' href='".make_link("user/$h_name")."'>$h_name</a>";
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$h_del = $user->can("delete_comment") ?
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' - <a onclick="return confirm(\'Delete comment by '.$h_name.':\\n'.$stripped_nonl.'\');" '.
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'href="'.make_link('comment/delete/'.$i_comment_id.'/'.$i_image_id).'">Del</a>' : '';
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//$h_imagelink = $trim ? "<a href='".make_link("post/view/$i_image_id")."'>>>></a>\n" : "";
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if($trim) {
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return "<p class='comment'>$h_userlink $h_del<br/>$h_posted<br/>$h_comment</p>";
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}
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else {
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return "
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<table class='comment'><tr>
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<td class='meta'>$h_userlink<br/>$h_posted$h_del</td>
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<td>$h_comment</td>
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</tr></table>
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";
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}
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}
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}
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