boinc/html/user/forum_rate.php

78 lines
2.6 KiB
PHP

<?php
/**
* This file allows people to rate posts in a thread
**/
require_once('../inc/forum.inc');
require_once('../inc/forum_std.inc');
db_init();
if (!empty($_GET['post'])) {
$postId = get_int('post');
$choice = post_str('submit', true);
$rating = post_int('rating', true);
if (!$choice) $choice = get_str('choice', true);
if ($choice == SOLUTION or $choice=="p") {
$rating = 1;
} else {
$rating = -1;
}
$user = re_get_logged_in_user(true);
if ($choice == null && ($rating == null || $rating > 2 || $rating < -2)) {
show_result_page(false, NULL, $choice);
}
$post = new Post($postId);
$thread = $post->getThread();
$forum = $thread->getForum();
/* Make sure the user has the forum's minimum amount of RAC and total credit
* before allowing them to rate a post.
*/
if ($user->getTotalCredit()<$forum->getRateMinTotalCredit() || $user->getExpavgCredit()<$forum->getRateMinExpavgCredit()) {
error_page("You need more average or total credit to rate a post.");
}
if ($post->hasRated($user)) {
$post_thread = $post->getThread();
error_page("You have already rated this post once.<br /><br /><a href=\"forum_thread.php?nowrap=true&id=".$post_thread->getID()."#".$post->getID()."\">Return to thread</a>");
} else {
$success = $post->rate($user, $rating);
show_result_page($success, $post, $choice);
}
}
function show_result_page($success, $post, $choice) {
if ($success) {
if ($choice) {
page_head('Input Recorded');
echo "<p>Your input has been successfully recorded. Thank you for your help.</p>";
} else {
page_head('Vote Registered');
echo "<span class=\"title\">Vote Registered</span>";
echo "<p>Your rating has been successfully recorded. Thank you for your input.</p>";
}
$post_thread = $post->getThread();
echo "<a href=\"forum_thread.php?nowrap=true&id=", $post_thread->getID(), "#", $post->getID(), "\">Return to thread</a>";
} else {
page_head('Vote Submission Problem');
echo "<span class=\"title\">Vote submission failed</span>";
if ($post) {
echo "<p>There was a problem recording your vote in our database. Please try again later.</p>";
$post_thread = $post->getThread();
echo "<a href=\"forum_thread.php?id=", $post_thread->getID(), "#", $post->getID(), "\">Return to thread</a>";
} else {
echo "<p>There post you specified does not exist, or your rating was invalid.</p>";
}
}
page_tail();
exit;
}
?>