@ -59,31 +59,40 @@ $PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo '< h2 > '.get_string('reporttitle','report_messages',array('fullname'=>fullname($user))).'< / h2 > ';
$from = $DB->get_records_sql('select distinct m.useridfrom as id from {message} m where m.useridto = ? and m.useridfrom < > ?', array($user->id, $user->id));
$to = $DB->get_records_sql('select distinct m.useridto as id from {message} m where m.useridfrom = ? and m.useridto < > ?', array($user->id, $user->id));
$sql = "
(SELECT DISTINCT m.useridfrom as id
FROM {message} m
WHERE m.useridto = ? AND m.useridfrom < > ?)
UNION
(SELECT DISTINCT mr.useridfrom as id
FROM {message_read} mr
WHERE mr.useridto = ? AND mr.useridfrom < > ?)
UNION
(SELECT distinct m.useridto as id
FROM {message} m
WHERE m.useridfrom = ? AND m.useridto < > ?)
UNION
(SELECT distinct mr.useridto as id
FROM {message_read} mr
WHERE mr.useridfrom = ? AND mr.useridto < > ?)
";
$userlist = $DB->get_records_sql($sql, array($user->id, $user->id, $user->id, $user->id,$user->id, $user->id, $user->id, $user->id));
list($in_user, $param_users) = $DB->get_in_or_equal(array_keys($userlist), SQL_PARAMS_QM);
$contacts = array();
$sqlfullname = $DB->sql_fullname('u.firstname','u.lastname');
$sql = "
select u.id, $sqlfullname as fullname, count(*) as total_messages, u.picture, u.firstname, u.lastname, u.imagealt, u.email
from {user} u, {message} m
where u.id = ? and
((m.useridfrom = ? and m.useridto = ?) or
(m.useridfrom = ? and m.useridto = ?))
group by u.id, u.username, u.firstname, u.lastname, u.email
select u.*, $sqlfullname as fullname
from {user} u
where u.id {$in_user}
";
foreach ($from as $u) {
if (is_enrolled($coursecontext, $u)) {
$contacts[$u->id] = $DB->get_record_sql($sql, array($u->id, $u->id, $user->id, $user->id, $u->id));
}
}
foreach ($to as $u) {
if (is_enrolled($coursecontext, $u)) {
$contacts[$u->id] = $DB->get_record_sql($sql, array($u->id, $u->id, $user->id, $user->id, $u->id));
}
}
$contacts = $DB->get_records_sql($sql, $param_users);
if (empty($contacts)) {
echo $OUTPUT->notification(get_string('nothingtodisplay'));
@ -91,27 +100,36 @@ if (empty($contacts)) {
$sqlfromname = $DB->sql_fullname('fu.firstname','fu.lastname');
$sqltoname = $DB->sql_fullname('tu.firstname','tu.lastname');
$sql = "
select m.timecreated, $sqlfromname as fromuser, $sqltoname as touser, m.fullmessage, m.fullmessageformat
( select m.timecreated, $sqlfromname as fromuser, $sqltoname as touser, m.fullmessage, m.fullmessageformat
from {message} m
inner join {user} fu on fu.id = m.useridfrom
inner join {user} tu on tu.id = m.useridto
where (m.useridfrom = ? and m.useridto = ?) or
(m.useridfrom = ? and m.useridto = ?)
order by m.timecreated desc
order by m.timecreated desc)
UNION
(select mr.timecreated, $sqlfromname as fromuser, $sqltoname as touser, mr.fullmessage, mr.fullmessageformat
from {message_read} mr
inner join {user} fu on fu.id = mr.useridfrom
inner join {user} tu on tu.id = mr.useridto
where (mr.useridfrom = ? and mr.useridto = ?) or
(mr.useridfrom = ? and mr.useridto = ?)
order by mr.timecreated desc)
";
foreach ($contacts as $contact) {
$messages = $DB->get_records_sql($sql, array($user->id, $contact->id, $contact->id, $user->id, $user->id, $contact->id, $contact->id, $user->id));
echo $OUTPUT->box_start();
$upic = $OUTPUT->user_picture($contact);
$ulink = "< a href = \"{$CFG- > wwwroot}/user/view.php?id={$contact->id}&course={$course->id}\">{$upic}</a>";
$a = array('userlink'=>$ulink, 'total_messages'=>$contact->total_messages, 'fullname'=>$contact->fullname);
$a = array('userlink'=>$ulink, 'total_messages'=>count($messages) , 'fullname'=>$contact->fullname);
$head = get_string('exchangedmessages', 'report_messages', $a);
echo "< h3 > $head< / h3 > ";
$table = new html_table();
$tabl->attributes['class'] = 'generaltable boxaligncenter';
$table ->attributes['class'] = 'generaltable boxaligncenter';
$table->head = array(get_string('date'), get_string('from'), get_string('to'), get_string('message', 'report_messages'));
$messages = $DB->get_records_sql($sql, array($user->id, $contact->id, $contact->id, $user->id));
$table->data = array();
foreach ($messages as $message) {
$table->data[] = array(userdate($message->timecreated), $message->fromuser, $message->touser, format_text($message->fullmessage, $message->fullmessageformat));
Marco Rougeth
10 years ago