mirror of https://github.com/BOINC/boinc.git
90 lines
2.9 KiB
PHP
90 lines
2.9 KiB
PHP
<?php
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require_once('../inc/forum.inc');
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require_once('../inc/util.inc');
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db_init();
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if (!empty($_GET['post'])) {
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$postId = $_GET['post'];
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$choice = $_POST['submit'];
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$rating = $_POST['rating'];
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if (!$choice) $choice = $_GET['choice'];
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if ($choice == SOLUTION or $choice=="p") {
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$rating = 1;
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} else if ($choice == OFF_TOPIC or $choice=="n") {
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$rating = -1;
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}
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// TODO: Define constants for these.
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if ($choice == null && ($rating == null || $rating > 2 || $rating < -2)) {
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show_result_page(false, NULL, $choice);
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exit();
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}
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$user = get_logged_in_user(true);
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$user = getForumPreferences($user);
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if (getHasRated($user,$postId)){
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echo "You have already rated this post.";
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} else {
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$result = mysql_query("SELECT * FROM post WHERE id = $postId");
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if ($result) {
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if (mysql_num_rows($result) > 0) {
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$post = mysql_fetch_object($result);
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if ($choice == NULL || $choice == SOLUTION || $choice == OFF_TOPIC || $choice=="p" || $choice=="n") {
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$points = $post->votes * $post->score;
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$votes = $post->votes + 1;
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$score = ($points + $rating) / $votes;
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$result2 = mysql_query("UPDATE post SET votes = $votes, score = $score WHERE id = $postId");
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} else if ($choice == SUFFERER) {
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$sql = "UPDATE thread SET sufferers = sufferers + 1 WHERE id = " . $post->thread;
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$result2 = mysql_query($sql);
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}
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if ($result2) {
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show_result_page(true, $post, $choice);
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setHasRated($user,$postId);
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} else {
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show_result_page(false, $post, $choice);
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}
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} else {
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show_result_page(false, NULL, $choice);
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}
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} else {
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show_result_page(false, NULL, $choice);
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}
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}
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}
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function show_result_page($success, $post, $choice) {
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$logged_in_user = get_logged_in_user(false);
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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?id=", $post->thread, "#", $post->id, "\">Return to thread</a>";
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} else {
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page_head('Vote Submission Problem');
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echo "<span class=\"title\">Vote submission failed</span>";
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if ($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=", $post->thread, "#", $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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}
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?>
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