protected function magic_get_author()
{
$dialogue = $this->dialogue;
//return $dialogue->get_user_brief_details($this->_authorid);
return dialogue_get_user_details($dialogue, $this->_authorid);
}
/**
* Render a list of conversations in a dialogue for a particular user.
*
* @global global $OUTPUT
* @global global $PAGE
* @param mod_dialogue_conversations $conversations
* @return string
*/
public function conversation_listing(\mod_dialogue\conversations $conversations)
{
global $OUTPUT, $PAGE;
$dialogue = $conversations->dialogue;
$cm = $conversations->dialogue->cm;
$list = array();
$html = '';
$rowsmatched = $conversations->rows_matched();
if ($rowsmatched) {
$list = $conversations->records();
}
if (empty($list)) {
$html .= '<br/><br/>';
$html .= $OUTPUT->notification(get_string('noconversationsfound', 'dialogue'), 'notifyproblem');
} else {
$today = strtotime("today");
$yearago = strtotime("-1 year");
$rowsreturned = count($list);
$html .= html_writer::start_div('listing-meta');
$html .= html_writer::tag('h6', get_string('displaying', 'dialogue'));
$a = new stdClass();
$a->start = $conversations->page ? $conversations->page * $conversations->limit : 1;
$a->end = $conversations->page * $conversations->limit + $rowsreturned;
$a->total = $rowsmatched;
$html .= html_writer::tag('h6', get_string('listpaginationheader', 'dialogue', $a), array('class' => 'pull-right'));
$html .= html_writer::end_div();
$html .= html_writer::start_tag('table', array('class' => 'conversation-list table table-hover table-condensed'));
$html .= html_writer::start_tag('tbody');
foreach ($list as $record) {
$datattributes = array('data-redirect' => 'conversation', 'data-action' => 'view', 'data-conversationid' => $record->conversationid);
$html .= html_writer::start_tag('tr', $datattributes);
$statelabel = '';
if ($record->state == \mod_dialogue\dialogue::STATE_CLOSED) {
$statelabel = html_writer::tag('span', get_string('closed', 'dialogue'), array('class' => 'state-indicator state-closed'));
}
$html .= html_writer::tag('td', $statelabel);
if (isset($record->unread)) {
$badge = '';
$unreadcount = $record->unread;
if ($unreadcount > 0) {
$badgeclass = 'badge label-info';
$badge = html_writer::span($unreadcount, $badgeclass, array('title' => get_string('numberunread', 'dialogue', $unreadcount)));
}
$html .= html_writer::tag('td', $badge);
}
if (isset($record->userid)) {
$displayuser = dialogue_get_user_details($dialogue, $record->userid);
$avatar = $OUTPUT->user_picture($displayuser, array('class' => 'userpicture img-rounded', 'size' => 48));
$html .= html_writer::tag('td', $avatar);
$html .= html_writer::tag('td', fullname($displayuser));
}
if (isset($record->subject) and isset($record->body)) {
$subject = empty($record->subject) ? get_string('nosubject', 'dialogue') : $record->subject;
$summaryline = dialogue_generate_summary_line($subject, $record->body, $record->bodyformat);
$html .= html_writer::start_tag('td');
$html .= html_writer::start_div();
$html .= $summaryline;
$participants = dialogue_get_conversation_participants($dialogue, $record->conversationid);
$html .= html_writer::start_div();
foreach ($participants as $participantid) {
//if ($participantid == $USER->id) {
// continue;
//}
$participant = dialogue_get_user_details($dialogue, $participantid);
$picture = $OUTPUT->user_picture($participant, array('class' => 'userpicture img-rounded', 'size' => 16));
$html .= html_writer::tag('span', $picture . ' ' . fullname($participant), array('class' => 'participant'));
}
$html .= html_writer::start_div();
$html .= html_writer::end_div();
$html .= html_writer::end_tag('td');
}
if (isset($record->timemodified)) {
$datestrings = (object) dialogue_get_humanfriendly_dates($record->timemodified);
if ($record->timemodified >= $today) {
$datetime = $datestrings->timepast;
} else {
if ($record->timemodified >= $yearago) {
$datetime = get_string('dateshortyear', 'dialogue', $datestrings);
} else {
$datetime = get_string('datefullyear', 'dialogue', $datestrings);
}
}
$html .= html_writer::tag('td', $datetime, array('title' => userdate($record->timemodified)));
}
$viewurlparams = array('id' => $cm->id, 'conversationid' => $record->conversationid, 'action' => 'view');
$viewlink = html_writer::link(new moodle_url('conversation.php', $viewurlparams), get_string('view'));
$html .= html_writer::tag('td', $viewlink, array('class' => 'nonjs-control'));
$html .= html_writer::end_tag('tr');
}
$html .= html_writer::end_tag('tbody');
$html .= html_writer::end_tag('table');
$pagination = new paging_bar($rowsmatched, $conversations->page, $conversations->limit, $PAGE->url);
$html .= $OUTPUT->render($pagination);
}
return $html;
}
protected function load_participants()
{
global $DB;
$this->_participants = array();
// clear participants array if previous loaded
$dialogue = $this->dialogue;
$params = array('conversationid' => $this->_conversationid);
$records = $DB->get_records('dialogue_participants', $params);
foreach ($records as $record) {
// key up on userid and fetch brief details from cache as value (cut down user record)
//$this->_participants[$record->userid] = $dialogue->get_user_brief_details($record->userid);
$this->_participants[$record->userid] = dialogue_get_user_details($dialogue, $record->userid);
}
return $this->_participants;
}
