. /** * A page displaying the user's contacts. Similar to index.php but not a popup. * * @package moodlecore * @copyright 2010 Andrew Davis * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require_once('../config.php'); require_once('lib.php'); require_once('send_form.php'); require_login(0, false); if (isguestuser()) { redirect($CFG->wwwroot); } if (empty($CFG->messaging)) { print_error('disabled', 'message'); } $usergroup = optional_param('usergroup', VIEW_UNREAD_MESSAGES, PARAM_ALPHANUMEXT); $history = optional_param('history', MESSAGE_HISTORY_SHORT, PARAM_INT); $search = optional_param('search', '', PARAM_CLEAN); $user1id = optional_param('user', $USER->id, PARAM_INT); $user2id = optional_param('id', 0, PARAM_INT); $addcontact = optional_param('addcontact', 0, PARAM_INT); // adding a contact $removecontact = optional_param('removecontact', 0, PARAM_INT); // removing a contact $blockcontact = optional_param('blockcontact', 0, PARAM_INT); // blocking a contact $unblockcontact = optional_param('unblockcontact', 0, PARAM_INT); // unblocking a contact $url = new moodle_url('/message/index.php'); if ($usergroup !== 0) { $url->param('usergroup', $usergroup); } if ($user2id !== 0) { $url->param('id', $user2id); } /*if ($addcontact !== 0) { $url->param('addcontact', $addcontact); } if ($removecontact !== 0) { $url->param('removecontact', $removecontact); } if ($blockcontact !== 0) { $url->param('blockcontact', $blockcontact); } if ($unblockcontact !== 0) { $url->param('unblockcontact', $unblockcontact); }*/ $PAGE->set_url($url); /// Process any contact maintenance requests there may be if ($addcontact and confirm_sesskey()) { add_to_log(SITEID, 'message', 'add contact', 'history.php?user1='.$addcontact.'&user2='.$USER->id, $addcontact); message_add_contact($addcontact); redirect($CFG->wwwroot . '/message/index.php?usergroup=contacts&id='.$addcontact); } if ($removecontact and confirm_sesskey()) { add_to_log(SITEID, 'message', 'remove contact', 'history.php?user1='.$removecontact.'&user2='.$USER->id, $removecontact); message_remove_contact($removecontact); } if ($blockcontact and confirm_sesskey()) { add_to_log(SITEID, 'message', 'block contact', 'history.php?user1='.$blockcontact.'&user2='.$USER->id, $blockcontact); message_block_contact($blockcontact); } if ($unblockcontact and confirm_sesskey()) { add_to_log(SITEID, 'message', 'unblock contact', 'history.php?user1='.$unblockcontact.'&user2='.$USER->id, $unblockcontact); message_unblock_contact($unblockcontact); } $PAGE->set_context(get_context_instance(CONTEXT_USER, $USER->id)); $PAGE->navigation->extend_for_user($USER); $PAGE->set_pagelayout('course'); $context = get_context_instance(CONTEXT_SYSTEM); $user1 = null; $currentuser = true; $showcontactactionlinks = SHOW_ACTION_LINKS_IN_CONTACT_LIST; if ($user1id!=$USER->id) { $user1 = $DB->get_record('user', array('id'=>$user1id)); if (!$user1) { print_error('invaliduserid'); } $currentuser = false;//if we're looking at someone else's messages we need to lock/remove some UI elements $showcontactactionlinks = false; } else { $user1 = $USER; } unset($user1id); $user2 = null; if (!empty($user2id)) { $user2 = $DB->get_record("user", array("id"=>$user2id)); if (!$user2) { print_error('invaliduserid'); } } unset($user2id); //was a message sent? Do NOT allow someone looking at somone elses messages to send them. $messageerror = null; if ($currentuser && !empty($user2) && has_capability('moodle/site:sendmessage', $context)) { // Check that the user is not blocking us!! if ($contact = $DB->get_record('message_contacts', array('userid'=>$user2->id, 'contactid'=>$user1->id))) { if ($contact->blocked and !has_capability('moodle/site:readallmessages', $context)) { $messageerror = get_string('userisblockingyou', 'message'); } } $userpreferences = get_user_preferences(NULL, NULL, $user2->id); if (!empty($userpreferences['message_blocknoncontacts'])) { // User is blocking non-contacts if (empty($contact)) { // We are not a contact! $messageerror = get_string('userisblockingyounoncontact', 'message'); } } if (empty($messageerror)) { $mform = new send_form(); $defaultmessage = new stdClass; $defaultmessage->id = $user2->id; $defaultmessage->message = ''; $data = $mform->get_data(); if (!empty($data) && !empty($data->message)) { /// Current user has just sent a message if (!confirm_sesskey()) { print_error('invalidsesskey'); } /// Save it to the database... $messageid = message_post_message($user1, $user2, $data->message, FORMAT_PLAIN, 'direct'); if (!empty($messageid)) { redirect($CFG->wwwroot . '/message/index.php?usergroup='.$usergroup.'&id='.$user2->id); } } } } if (!empty($messageerror)) { echo $OUTPUT->header(); echo $OUTPUT->heading($messageerror, 1); echo $OUTPUT->footer(); exit; } $strmessages = get_string('messages', 'message'); if (!empty($user2)) { $user2fullname = fullname($user2); $PAGE->set_title("$strmessages: $user2fullname"); $PAGE->set_heading("$strmessages: $user2fullname"); } else { $PAGE->set_title("{$SITE->shortname}: $strmessages"); $PAGE->set_heading("{$SITE->shortname}: $strmessages"); } //now the page contents echo $OUTPUT->header(); echo $OUTPUT->box_start('message'); $countunread = 0; //count of unread messages from $user2 $countunreadtotal = 0; //count of unread messages from all users //we're dealing with unread messages early so the contact list will accurately reflect what is read/unread if (!empty($user2)) { //are there any unread messages from $user2 $countunread = message_count_unread_messages($user1, $user2); if ($countunread>0) { //mark the messages we're going to display as read message_mark_messages_read($user1->id, $user2->id); } } $countunreadtotal = message_count_unread_messages($user1); $blockedusers = message_get_blocked_users($user1, $user2); $countblocked = count($blockedusers); list($onlinecontacts, $offlinecontacts, $strangers) = message_get_contacts($user1, $user2); message_print_contact_selector($countunreadtotal, $usergroup, $user1, $user2, $blockedusers, $onlinecontacts, $offlinecontacts, $strangers, $showcontactactionlinks); echo html_writer::start_tag('div', array('class'=>'messagearea mdl-align')); if (!empty($user2)) { echo html_writer::start_tag('div', array('class'=>'mdl-left messagehistory')); $historyclass = 'visible'; $recentclass = 'hiddenelement';//cant just use hidden as mform adds that class to its fieldset if ($history==MESSAGE_HISTORY_ALL) { $displaycount = 0; $historyclass = 'hiddenelement'; $recentclass = 'visible'; } else { //default to only showing a few messages unless explicitly told not to $displaycount = MESSAGE_SHORTVIEW_LIMIT; if ($countunread>MESSAGE_SHORTVIEW_LIMIT) { $displaycount = $countunread; } } $messagehistorylink = html_writer::start_tag('div', array('class'=>'mdl-align messagehistorytype')); $messagehistorylink .= html_writer::link($PAGE->url->out(false).'&history='.MESSAGE_HISTORY_ALL, get_string('messagehistoryfull','message'), array('class'=>$historyclass)); $messagehistorylink .= html_writer::start_tag('span', array('class'=>$recentclass)); $messagehistorylink .= get_string('messagehistoryfull','message'); $messagehistorylink .= html_writer::end_tag('span'); $messagehistorylink .= ' | '.html_writer::link($PAGE->url->out(false).'&history='.MESSAGE_HISTORY_SHORT, get_string('mostrecent','message'), array('class'=>$recentclass)); $messagehistorylink .= html_writer::start_tag('span', array('class'=>$historyclass)); $messagehistorylink .= get_string('mostrecent','message'); $messagehistorylink .= html_writer::end_tag('span'); $messagehistorylink .= html_writer::end_tag('div'); message_print_message_history($user1, $user2, $search, $displaycount, $messagehistorylink); echo html_writer::end_tag('div'); //send message form if ($currentuser && has_capability('moodle/site:sendmessage', $context)) { echo html_writer::start_tag('div', array('class'=>'mdl-align messagesend')); $mform = new send_form(); $defaultmessage = new stdClass; $defaultmessage->id = $user2->id; $defaultmessage->message = ''; //$defaultmessage->messageformat = FORMAT_MOODLE; $mform->set_data($defaultmessage); $mform->display(); echo html_writer::end_tag('div'); } } echo html_writer::end_tag('div'); echo $OUTPUT->box_end(); echo $OUTPUT->footer();