76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
|
|
//
|
|
// This is simplified version of the logic from ajax/events.php
|
|
// For efficency, sorting and and pagination functionality have been exlcuded
|
|
//
|
|
|
|
$message = '';
|
|
$data = array();
|
|
|
|
//
|
|
// INITIALIZE AND CHECK SANITY
|
|
//
|
|
|
|
if ( !canView('Events') ) $message = 'Insufficient permissions for user '.$user['Username'];
|
|
|
|
// Mid specifies the monitor id we are searching on
|
|
if ( empty($_REQUEST['mid']) ) {
|
|
$message = 'Must specify a monitor Id';
|
|
} else {
|
|
$mid = $_REQUEST['mid'];
|
|
}
|
|
|
|
// Limit specifies the number of rows to return
|
|
if ( ( !is_int($_REQUEST['limit']) and !ctype_digit($_REQUEST['limit']) ) ) {
|
|
$message = 'Invalid value for limit: '.$_REQUEST['limit'];
|
|
} else {
|
|
$limit = $_REQUEST['limit'];
|
|
}
|
|
|
|
if ( $message ) {
|
|
ZM\Error($message);
|
|
ajaxError($message);
|
|
return;
|
|
}
|
|
|
|
// Sort specifies the name of the column to sort on
|
|
$sort = 'Id';
|
|
if ( isset($_REQUEST['sort']) ) {
|
|
$sort = $_REQUEST['sort'];
|
|
}
|
|
|
|
// Order specifies the sort direction, either asc or desc
|
|
$order = (isset($_REQUEST['order']) and (strtolower($_REQUEST['order']) == 'asc')) ? 'ASC' : 'DESC';
|
|
|
|
//
|
|
// MAIN LOOP
|
|
//
|
|
|
|
$where = 'WHERE MonitorId = '.$mid;
|
|
$col_str = 'E.*';
|
|
$sql = 'SELECT ' .$col_str. ' FROM `Events` AS E '.$where.' ORDER BY '.$sort.' '.$order. ' LIMIT ?';
|
|
ZM\Debug('Calling the following sql query: ' .$sql);
|
|
$rows = dbQuery($sql, array($limit));
|
|
|
|
$returned_rows = array();
|
|
foreach ( $rows as $row ) {
|
|
$event = new ZM\Event($row['Id']);
|
|
|
|
$scale = intval(5*100*ZM_WEB_LIST_THUMB_WIDTH / $event->Width());
|
|
$imgSrc = $event->getThumbnailSrc(array(), '&');
|
|
$streamSrc = $event->getStreamSrc(array(
|
|
'mode'=>'jpeg', 'scale'=>$scale, 'maxfps'=>ZM_WEB_VIDEO_MAXFPS, 'replay'=>'single', 'rate'=>'400'), '&');
|
|
|
|
// Modify the row data as needed
|
|
$row['imgHtml'] = '<img id="thumbnail' .$event->Id(). '" src="' .$imgSrc. '" alt="Event '.$event->Id().'" width="' .validInt($event->ThumbnailWidth()). '" height="' .validInt($event->ThumbnailHeight()).'" stream_src="' .$streamSrc. '" still_src="' .$imgSrc. '"/>';
|
|
$row['Name'] = validHtmlStr($row['Name']);
|
|
$row['StartDateTime'] = strftime(STRF_FMT_DATETIME_SHORTER, strtotime($row['StartDateTime']));
|
|
$row['Length'] = gmdate('H:i:s', $row['Length'] );
|
|
|
|
$returned_rows[] = $row;
|
|
} # end foreach row matching search
|
|
|
|
$data['rows'] = $returned_rows;
|
|
ajaxResponse($data);
|
|
?>
|