mirror of https://github.com/BOINC/boinc.git
137 lines
3.4 KiB
PHP
137 lines
3.4 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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require_once('../inc/subscribe.inc');
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db_init();
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$logged_in_user = get_logged_in_user(true);
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$logged_in_user = getForumPreferences($logged_in_user);
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if (!empty($_GET['thread']) && !empty($_POST['content'])) {
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$_GET['thread'] = stripslashes($_GET['thread']);
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if (!empty($_GET['post'])) {
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$parent_post = $_GET['post'];
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} else {
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$parent_post = NULL;
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}
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if ($_POST['add_signature']=="add_it"){
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$add_signature=true; // set a flag and concatenate later
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} else {
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$add_signature=false;
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}
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replyToThread($_GET['thread'], $logged_in_user->id, $_POST['content'], $parent_post, $add_signature);
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notify_subscribers($_GET['thread']);
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header('Location: forum_thread.php?id='.$_GET['thread']);
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}
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if (empty($_GET['thread'])) {
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// TODO: Standard error page.
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echo "No thread ID specified.<br>";
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exit();
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}
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if (!empty($_GET['post'])) {
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$post = getPost($_GET['post']);
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}
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$thread = getThread($_GET['thread']);
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$forum = getForum($thread->forum);
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$category = getCategory($forum->category);
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$helpdesk = $category->is_helpdesk;
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// TODO: Write a function for this.
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if ($helpdesk) {
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page_head('Questions and answers');
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} else {
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page_head('Message boards');
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}
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show_forum_title($forum, $thread, $helpdesk);
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start_forum_table(array("Author", "Message"));
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// TODO: Use the same sorting method that the user had in the thread view.
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show_posts($thread, 'modified-new',-2, false, false, $helpdesk);
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show_message_row($thread, $category, $post);
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end_forum_table();
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page_tail();
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function show_message_row($thread, $category, $post=NULL) {
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global $logged_in_user;
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$x1 = "Message:".html_info().post_warning();
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$x2 = "";
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if ($post) {
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$x2 .=" reply to <a href=#$post->id>Message ID $post->id</a>:";
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}
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if ($category->is_helpdesk) {
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$x2 .= "<br><b>
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Please use this form ONLY to answer or
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discuss this particular question or problem.
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";
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}
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$x2 .= "<form action=forum_reply.php?thread=$thread->id";
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if ($post) {
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$x2 .= "&post=$post->id";
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}
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$x2 .= " method=post><textarea name=content rows=18 cols=80>";
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if ($post) $x2 .= quote_text(stripslashes($post->content), 80);
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if ($logged_in_user->no_signature_by_default==0){
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$enable_signature="checked=\"true\"";
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} else {
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$enable_signature="";
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}
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$x2 .= "</textarea><p>
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<input type=submit value=\"Post reply\">
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<input name=add_signature value=add_it ".$enable_signature." type=checkbox>Add my signature to this reply
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</form>
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";
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row2($x1, $x2);
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}
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function quote_text($text, $cols) {
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$quoteChar = ">";
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$lines = explode("\n", $text);
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$lineChars = strlen($quoteChar);
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$final = $quoteChar;
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for ($i = 0; $i < count($lines); $i++) {
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$words = explode(" ", $lines[$i]);
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for ($j = 0; $j < count($words); $j++) {
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$wordLen = strlen($words[$j]);
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if (($lineChars + $wordLen) >= $cols) {
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$final = $final . "\n" . $quoteChar;
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$lineChars = strlen($quoteChar);
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}
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$final = $final . " " . $words[$j];
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$lineChars += $wordLen + 1;
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}
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$final = $final . "\n" . $quoteChar;
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$lineChars = strlen($quoteChar);
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}
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return $final;
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}
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?>
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