mirror of
https://github.com/moodle/moodle.git
synced 2025-01-18 14:03:52 +01:00
293 lines
13 KiB
PHP
293 lines
13 KiB
PHP
<?php // $Id$
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require('../config.php');
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require('lib.php');
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require_login();
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if (isguest()) {
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redirect($CFG->wwwroot);
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}
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if (empty($CFG->messaging)) {
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error("Messaging is disabled on this site");
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}
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/// Script parameters
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$userid = required_param('id', PARAM_INT);
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$noframesjs = optional_param('noframesjs', 0, PARAM_BOOL);
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/// Check the user we are talking to is valid
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if (! $user = get_record('user', 'id', $userid)) {
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error("User ID was incorrect");
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}
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/// Check if frame&jsless mode selected
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if (!get_user_preferences('message_noframesjs', 0) and !$noframesjs) {
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/// Print frameset to contain all the various panes
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@header('Content-Type: text/html; charset=utf-8');
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8" />
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<title><?php echo get_string('discussion', 'message').': '.fullname($user) ?></title>
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</head>
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<frameset rows="110,*,0,200">
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<noframes><body><?php
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echo '<a href="discussion.php?id='.$userid.'&noframesjs=1">'.get_string('noframesjs', 'message').'<a/>';
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?></body></noframes>
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<frame src="user.php?id=<?php p($user->id)?>&frame=user" name="user"
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scrolling="no" marginwidth="0" marginheight="0" frameborder="0" />
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<frame src="messages.php" name="messages"
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scrolling="yes" marginwidth="10" marginheight="10" frameborder="0" />
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<frame src="refresh.php?id=<?php p($user->id)?>&name=<?php echo urlencode(fullname($user)) ?>" name="refresh"
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scrolling="no" marginwidth="0" marginheight="0" frameborder="0" />
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<frame src="send.php?id=<?php p($user->id)?>" name="send"
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scrolling="no" marginwidth="2" marginheight="2" frameborder="0" />
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</frameset>
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</html>
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<?php
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die;
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}
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/// user wants simple frame&js-less mode
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$start = optional_param('start', time(), PARAM_INT);
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$message = optional_param('message', '', PARAM_CLEAN);
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$format = optional_param('format', FORMAT_MOODLE, PARAM_INT);
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$refresh = optional_param('refresh', '', PARAM_RAW);
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$last = optional_param('last', 0, PARAM_INT);
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$newonly = optional_param('newonly', 0, PARAM_BOOL);
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$addcontact = optional_param('addcontact', 0, PARAM_INT); // adding a contact
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$removecontact = optional_param('removecontact', 0, PARAM_INT); // removing a contact
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$blockcontact = optional_param('blockcontact', 0, PARAM_INT); // blocking a contact
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$unblockcontact = optional_param('unblockcontact', 0, PARAM_INT); // unblocking a contact
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if ($addcontact and confirm_sesskey()) {
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add_to_log(SITEID, 'message', 'add contact',
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'discussion.php?user1='.$addcontact.'&user2='.$USER->id, $addcontact);
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message_add_contact($addcontact);
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}
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if ($removecontact and confirm_sesskey()) {
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add_to_log(SITEID, 'message', 'remove contact',
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'discussion.php?user1='.$removecontact.'&user2='.$USER->id, $removecontact);
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message_remove_contact($removecontact);
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}
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if ($blockcontact and confirm_sesskey()) {
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add_to_log(SITEID, 'message', 'block contact',
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'discussion.php?user1='.$blockcontact.'&user2='.$USER->id, $blockcontact);
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message_block_contact($blockcontact);
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}
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if ($unblockcontact and confirm_sesskey()) {
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add_to_log(SITEID, 'message', 'unblock contact',
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'history.php?user1='.$unblockcontact.'&user2='.$USER->id, $unblockcontact);
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message_unblock_contact($unblockcontact);
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}
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/// Check that the user is not blocking us!!
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if ($contact = get_record('message_contacts', 'userid', $user->id, 'contactid', $USER->id)) {
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if ($contact->blocked and !has_capability('moodle/site:readallmessages', get_context_instance(CONTEXT_SYSTEM, SITEID))) {
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print_heading(get_string('userisblockingyou', 'message'));
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exit;
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}
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}
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if (get_user_preferences('message_blocknoncontacts', 0, $user->id)) { // User is blocking non-contacts
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if (empty($contact)) { // We are not a contact!
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print_heading(get_string('userisblockingyounoncontact', 'message'));
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exit;
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}
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}
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$refreshedmessage = '';
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if (!empty($refresh) and data_submitted()) {
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$refreshedmessage = $message;
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} else if (empty($refresh) and data_submitted() and confirm_sesskey()) {
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if ($message!='') {
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message_post_message($USER, $user, $message, $format, 'direct');
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}
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redirect('discussion.php?id='.$userid.'&start='.$start.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last);
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}
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$userfullname = fullname($user);
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$mefullname = fullname($USER);
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print_header(get_string('discussion', 'message').': '.fullname($user), '', '', 'edit-message');
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echo '<div class="message-discussion-noframes">';
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echo '<div id="userinfo">';
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echo print_user_picture($user->id, SITEID, $user->picture, 48, true, true, 'userwindow');
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echo '<div class="name"><h1>'.$userfullname.'</h1></div>';
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echo '<div class="commands"><ul>';
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if ($contact = get_record('message_contacts', 'userid', $USER->id, 'contactid', $user->id)) {
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if ($contact->blocked) {
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echo '<li>';
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message_contact_link($user->id, 'add', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li><li>';
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message_contact_link($user->id, 'unblock', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li>';
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} else {
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echo '<li>';
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message_contact_link($user->id, 'remove', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li><li>';
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message_contact_link($user->id, 'block', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li>';
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}
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} else {
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echo '<li>';
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message_contact_link($user->id, 'add', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li><li>';
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message_contact_link($user->id, 'block', false, 'discussion.php?id='.$user->id.'&noframesjs='.$noframesjs.'&newonly='.$newonly.'&last='.$last, true);
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echo '</li>';
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}
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echo '<li>';
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message_history_link($user->id, 0, false, '', '', 'both');
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echo '</li>';
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echo '</ul>';
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echo '</div>';
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echo '</div>'; // class="userinfo"
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echo '<div id="send">';
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echo '<form id="editing" method="post" action="discussion.php">';
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$usehtmleditor = (can_use_html_editor() && get_user_preferences('message_usehtmleditor', 0));
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echo '<h1><label for="edit-message">'.get_string('sendmessage', 'message').'</label></h1>';
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echo '<div>';
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if ($usehtmleditor) {
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print_textarea(true, 8, 34, 100, 100, 'message', $refreshedmessage);
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use_html_editor('message', 'formatblock subscript superscript copy cut paste clean undo redo justifyleft justifycenter justifyright justifyfull lefttoright righttoleft insertorderedlist insertunorderedlist outdent indent inserthorizontalrule createanchor nolink inserttable');
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echo '<input type="hidden" name="format" value="'.FORMAT_HTML.'" />';
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} else {
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print_textarea(false, 8, 50, 0, 0, 'message', $refreshedmessage);
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echo '<input type="hidden" name="format" value="'.FORMAT_MOODLE.'" />';
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}
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echo '</div><div>';
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echo '<input type="hidden" name="id" value="'.$user->id.'" />';
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echo '<input type="hidden" name="start" value="'.$start.'" />';
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echo '<input type="hidden" name="noframesjs" value="'.$noframesjs.'" />';
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echo '<input type="hidden" name="last" value="'.time().'" />';
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echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
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echo '<input type="submit" value="'.get_string('sendmessage', 'message').'" /> ';
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echo '<input type="submit" name="refresh" value="'.get_string('refresh').'" />';
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echo '<input type="checkbox" name="newonly" id="newonly" '.($newonly?'checked="checked" ':'').'/><label for="newonly">'.get_string('newonlymsg', 'message').'</label>';
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echo '</div>';
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echo '</form>';
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echo '</div>';
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echo '<div id="messages">';
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echo '<h1>'.get_string('messages', 'message').'</h1>';
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$allmessages = array();
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$playbeep = false;
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$options = new object();
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$options->para = false;
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$options->newlines = true;
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if ($newonly) {
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$lastsql = " AND timecreated > $last";
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} else {
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$lastsql = "";
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}
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if ($messages = get_records_select('message_read', "(useridto = '$USER->id' AND useridfrom = '$userid' AND timeread > '$start' $lastsql) OR (useridto = '$userid' AND useridfrom = '$USER->id' AND timeread > '$start' $lastsql)")) {
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foreach ($messages as $message) {
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$time = userdate($message->timecreated, get_string('strftimedaytime'));
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if ($message->useridfrom == $USER->id) {
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$fullname = $mefullname;
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} else {
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$fullname = $userfullname;
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}
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$printmessage = format_text($message->message, $message->format, $options, 0);
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$printmessage = '<div class="message other"><span class="author">'.$fullname.'</span> '.
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'<span class="time">['.$time.']</span>: '.
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'<span class="content">'.$printmessage.'</span></div>';
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$i=0;
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$sortkey = $message->timecreated."$i"; // we need string bacause we would run out of int range
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while (array_key_exists($sortkey, $allmessages)) {
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$i++;
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$sortkey = $message->timecreated."$i";
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}
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$allmessages[$sortkey] = $printmessage;
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}
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}
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if ($messages = get_records_select('message', "useridto = '$userid' AND useridfrom = '$USER->id' $lastsql")) {
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foreach ($messages as $message) {
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$time = userdate($message->timecreated, get_string('strftimedaytime'));
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$printmessage = format_text($message->message, $message->format, $options, 0);
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$printmessage = '<div class="message other"><span class="author">'.$mefullname.'</span> '.
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'<span class="time">['.$time.']</span>: '.
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'<span class="content">'.$printmessage.'</span></div>';
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$i=0;
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$sortkey = $message->timecreated."$i"; // we need string bacause we would run out of int range
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while (array_key_exists($sortkey, $allmessages)) {
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$i++;
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$sortkey = $message->timecreated."$i";
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}
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$allmessages[$sortkey] = $printmessage;
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}
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}
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if ($messages = get_records_select('message', "useridto = '$USER->id' AND useridfrom = '$userid' $lastsql")) {
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foreach ($messages as $message) {
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$time = userdate($message->timecreated, get_string('strftimedaytime'));
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$printmessage = format_text($message->message, $message->format, $options, 0);
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$printmessage = '<div class="message other"><span class="author">'.$userfullname.'</span> '.
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'<span class="time">['.$time.']</span>: '.
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'<span class="content">'.$printmessage.'</span></div>';
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$i=0;
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$sortkey = $message->timecreated."$i"; // we need string bacause we would run out of int range
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while (array_key_exists($sortkey, $allmessages)) {
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$i++;
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$sortkey = $message->timecreated."$i";
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}
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$allmessages[$sortkey] = $printmessage;
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/// Move the entry to the other table
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$messageid = $message->id;
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unset($message->id);
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$message->timeread = time();
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$message = addslashes_object($message);
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if (insert_record('message_read', $message)) {
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delete_records('message', 'id', $messageid);
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}
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if ($message->timecreated < $start) {
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$start = $message->timecreated; // move start back so that we see all current history
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}
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}
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$playbeep = true;
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}
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krsort($allmessages);
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if (empty($allmessages)) {
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echo get_string('nomessagesfound', 'message');
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} else {
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echo '<ul class="messagelist">';
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foreach ($allmessages as $message) {
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echo '<li>';
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echo $message;
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echo '</li>';
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}
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echo '</ul>';
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if ($playbeep and get_user_preferences('message_beepnewmessage', 0)) {
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echo '<embed src="bell.wav" autostart="true" hidden="true" name="bell" />';
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}
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}
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echo '</div></div>';
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print_footer('none');
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?>
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