mirror of
https://github.com/moodle/moodle.git
synced 2025-01-18 14:03:52 +01:00
117 lines
4.8 KiB
PHP
117 lines
4.8 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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/// Don't use print_header, for more speed
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$stylesheetshtml = '';
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foreach ($CFG->stylesheets as $stylesheet) {
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$stylesheetshtml .= '<link rel="stylesheet" type="text/css" href="'.$stylesheet.'" />';
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}
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/// Select direction
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if ( get_string('thisdirection') == 'rtl' ) {
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$direction = ' dir="rtl"';
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} else {
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$direction = ' dir="ltr"';
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}
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@header('Content-Type: text/html; charset=utf-8');
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echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'."\n";
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echo "<html $direction xmlns=\"http://www.w3.org/1999/xhtml\">\n<head>\n";
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echo '<meta http-equiv="content-type" content="text/html; charset=utf-8" />';
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echo $stylesheetshtml;
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/// Script parameters
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$userid = required_param('id', PARAM_INT);
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$message = optional_param('message', '', PARAM_CLEANHTML);
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$format = optional_param('format', FORMAT_MOODLE, PARAM_INT);
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/// Check the user we are talking to is valid
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if (! $user = get_record('user', 'id', $userid)) {
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error("User ID was incorrect");
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}
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/// Check that the user is not blocking us!!
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if ($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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if ($message!='' and confirm_sesskey()) { /// Current user has just sent a message
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/// Save it to the database...
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$messageid = message_post_message($USER, $user, addslashes($message), $format, 'direct');
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/// Format the message as HTML
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$options = NULL;
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$options->para = false;
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$options->newlines = true;
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$message = format_text($message, $format, $options);
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$time = userdate(time(), get_string('strftimedaytime'));
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$message = '<div class="message me"><span class="author">'.fullname($USER).'</span> '.
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'<span class="time">['.$time.']</span>: '.
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'<span class="content">'.$message.'</span></div>';
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$message = addslashes_js($message); // So Javascript can write it
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/// Then write it to our own message screen immediately
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echo "\n<script type=\"text/javascript\">\n<!--\n";
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echo 'parent.messages.document.write(\''.$message."\\n');\n";
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echo 'parent.messages.scroll(1,5000000);';
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echo "\n-->\n</script>\n\n";
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add_to_log(SITEID, 'message', 'write', 'history.php?user1='.$user->id.'&user2='.$USER->id.'#m'.$messageid, $user->id);
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}
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echo '<title></title></head>';
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echo '<body class="message course-1" id="message-send">';
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echo '<center>';
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echo '<form id="editing" method="post" action="send.php">';
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echo '<input type="hidden" name="id" value="'.$user->id.'" />';
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echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
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$usehtmleditor = (can_use_html_editor() && get_user_preferences('message_usehtmleditor', 0));
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if ($usehtmleditor) {
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echo '<table align="center"><tr><td align="center">';
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print_textarea($usehtmleditor, 8, 34, 0, 0, 'message', '');
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echo '</td></tr></table>';
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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, 5, 34, 0, 0, 'message', '');
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echo '<input type="hidden" name="format" value="'.FORMAT_MOODLE.'" />';
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}
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echo '<br /><input type="submit" value="'.get_string('sendmessage', 'message').'" />';
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echo '</form>';
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echo '<div class="noframesjslink"><a target="_parent" href="discussion.php?id='.$userid.'&noframesjs=1">'.get_string('noframesjs', 'message').'</a></div>';
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echo '</center>';
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echo "\n<script type=\"text/javascript\">\n<!--\n"; /// Focus on the textarea
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echo 'document.getElementById("edit-message").focus();'."\n";
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echo "\n-->\n</script>\n\n";
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echo '</body></html>';
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?>
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