mirror of https://github.com/BOINC/boinc.git
98 lines
3.6 KiB
PHP
98 lines
3.6 KiB
PHP
<?php
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// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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// This file allows people to rate posts in a thread
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require_once('../inc/forum.inc');
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require_once('../inc/util.inc');
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check_get_args(array("post", "choice"));
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$config = get_config();
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if (parse_bool($config, "no_forum_rating")) {
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page_head("Rating offline");
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echo "This function is turned off by the project";
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page_tail();
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exit(0);
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}
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if (!empty($_GET['post'])) {
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$postId = get_int('post');
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$choice = post_str('submit', true);
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$rating = post_int('rating', true);
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if (!$choice) $choice = get_str('choice', true);
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if ($choice == SOLUTION or $choice=="p") {
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$rating = 1;
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} else {
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$rating = -1;
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}
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$user = get_logged_in_user();
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if ($choice == null && ($rating == null || $rating > 2 || $rating < -2)) {
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show_result_page(false, NULL, NULL, $choice);
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}
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$post = BoincPost::lookup_id($postId);
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$thread = BoincThread::lookup_id($post->thread);
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$forum = BoincForum::lookup_id($thread->forum);
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// Make sure the user has the forum's minimum amount of RAC and total credit
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// before allowing them to rate a post.
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//
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if ($user->total_credit<$forum->rate_min_total_credit || $user->expavg_credit<$forum->rate_min_expavg_credit) {
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error_page("You need more average or total credit to rate a post.");
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}
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if (BoincPostRating::lookup($user->id, $post->id)) {
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error_page("You have already rated this post once.<br /><br /><a href=\"forum_thread.php?nowrap=true&id=".$thread->id."#".$post->id."\">Return to thread</a>");
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} else {
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$success = BoincPostRating::replace($user->id, $post->id, $rating);
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show_result_page($success, $post, $thread, $choice);
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}
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}
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function show_result_page($success, $post, $thread, $choice) {
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if ($success) {
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if ($choice) {
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page_head('Input Recorded');
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echo "<p>Your input has been successfully recorded. Thank you for your help.</p>";
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} else {
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page_head('Vote Registered');
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echo "<span class=\"title\">Vote Registered</span>";
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echo "<p>Your rating has been successfully recorded. Thank you for your input.</p>";
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}
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echo "<a href=\"forum_thread.php?nowrap=true&id=", $thread->id, "#", $post->id, "\">Return to thread</a>";
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} else {
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page_head('Vote Submission Problem');
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echo "<span class=\"title\">Vote submission failed</span>";
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if ($post) {
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echo "<p>There was a problem recording your vote in our database. Please try again later.</p>";
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echo "<a href=\"forum_thread.php?id=", $thread->id, "#", $post->id, "\">Return to thread</a>";
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} else {
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echo "<p>There post you specified does not exist, or your rating was invalid.</p>";
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}
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}
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page_tail();
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exit;
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}
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$cvs_version_tracker[]="\$Id$"; //Generated automatically - do not edit
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?>
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