forked from ganglia/ganglia-web
/
events.php
269 lines (239 loc) · 8.59 KB
/
events.php
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<?php
$conf['gweb_root'] = dirname(__FILE__);
include_once $conf['gweb_root'] . "/eval_conf.php";
if (isset($_GET['calendar_events_only'])) {
$conf['gweb_root'] = dirname(__FILE__);
include_once $conf['gweb_root'] . "/functions.php";
include_once $conf['gweb_root'] . "/lib/common_api.php";
$start = new DateTime($_GET['start']);
$end = new DateTime($_GET['end']);
$events = ganglia_events_get($start->getTimestamp(), $end->getTimestamp());
$cal_events = array();
foreach ( $events as $id => $event ) {
$cal_event = array('title' => $event['summary'],
'start' => $event['start_time'] * 1000,
'end' => isset($event['end_time']) ? $event['end_time'] * 1000 : NULL,
'gweb_event_id' => $event['event_id'],
'grid' => $event['grid'],
'cluster' => $event['cluster'],
'host_regex' => $event['host_regex'],
'start_time' => $event['start_time'],
'description' => $event['description']);
if (isset($event['end_time']))
$cal_event['end_time'] = $event['end_time'];
array_push($cal_events, $cal_event);
}
$json = json_encode($cal_events);
print "$json";
exit(0);
}
if (!isset($_GET['events_only'])) {
?>
<script>
function refreshOverlayEvent() {
<?php if ($conf['display_events_using_calendar']) { ?>
$('#calendar').fullCalendar('refetchEvents');
<?php } else { ?>
var d = new Date();
$.get('events.php?events_only=1&_=' + d.getTime(), function(data) {
$('#overlay_event_table').html(data);});
<?php } ?>
}
$(function(){
$( "#add-event-dialog" ).dialog({height: 250,
width: 500,
autoOpen: false,
position: {
my: 'center top',
at: 'center bottom+30',
of: '#add-an-event-button'
},
modal: true});
$( "#event-start-date" ).datetimepicker({showOn: "button",
constrainInput: false,
buttonImage: "img/calendar.gif",
buttonImageOnly: true});
$( "#event-end-date" ).datetimepicker({showOn: "button",
constrainInput: false,
buttonImage: "img/calendar.gif",
buttonImageOnly: true});
$('#add-event-button').button();
<?php if ($conf['display_events_using_calendar']) { ?>
$('#calendar').fullCalendar({
timezone: 'local',
editable: false,
disableDragging: true,
disableResizing: true,
eventSources: [
{
url: 'events.php',
data: {
calendar_events_only: '1'
}
}
],
defaultView: 'basicWeek',
header: {left: 'prev,next,today',
center: 'title',
right: 'basicDay,basicWeek,month'},
eventRender: function(event, element) {
var fmt = "HH:mm:ss";
console.log("event = " + JSON.stringify(event));
var start = moment(event.start_time * 1000);
var end = null;
if ('end_time' in event) {
var end = moment(event.end_time * 1000);
if (start.year() != end.year()) {
fmt = "MM/dd/yyyy " + fmt;
} else {
if ((start.date() != end.date()) ||
(start.month() != end.month()))
fmt = "MM/dd " + fmt;
}
}
var tipText = event.title +
'<br>Start: ' + start.format(fmt);
if (end)
tipText += '<br>End: ' + end.format(fmt);
element.qtip({
content : {
text: tipText
},
position: {
target: 'mouse',
adjust: {x: 5, y: 5}
},
style: {
classes: 'ganglia-qtip'
}
})
}
});
<?php } ?>
});
function parseDateTime(str) {
var parts = str.split(" ");
var date = parts[0].split("/");
var time = parts[1].split(":");
return new Date(date[2], date[0] - 1, date[1], time[0], time[1], 0, 0);
}
function eventActions(action) {
var summary = $.trim($("#event_summary").val());
if (summary == "") {
alert("Please specify a value for the Event Summary");
return false;
}
var startDate = $.trim($("#event-start-date").val());
var endDate = $.trim($("#event-end-date").val());
var dateTimeRegexp = /^(0[1-9]|1[012])\/(0[1-9]|[12][0-9]|3[01])\/(19|20)\d\d (0[0-9]|1[0-9]|2[0-3])\:([0-5][0-9])$/;
if (startDate == "" && endDate == "") {
alert("Please specify either a start date or an end date or both");
return false;
}
var queryString = "";
if (startDate != "") {
if (startDate.match(dateTimeRegexp) == null) {
alert("Malformed start date: " + startDate +
"\nPlease specify date-time using the format: mm/dd/yyyy hh:mm");
return false;
}
queryString += "&start_time=@" + parseDateTime(startDate).getTime()/1000
}
if (endDate != "") {
if (endDate.match(dateTimeRegexp) == null) {
alert("Malformed end date: " + endDate +
"\nPlease specify date-time using the format: mm/dd/yyyy hh:mm");
return false;
}
queryString += "&end_time=@" + parseDateTime(endDate).getTime()/1000
}
if (startDate != "" && endDate != "") {
var start = parseDateTime(startDate);
var end = parseDateTime(endDate);
if (start.getTime() > end.getTime()) {
alert("Start time is greater than end time");
return false;
}
}
var host_regex = $.trim($("#host_regex").val());
if (host_regex == "") {
alert("You must specify a regular expression describing the host(s) to which this event should be associated.");
return false;
}
queryString += "&host_regex=" + encodeURIComponent(host_regex);
/*
alert('api/events.php' +
"action=" + action +
"&summary=" + summary + queryString);
*/
$("#event-message").html('<img src="img/spinner.gif">');
$.get('api/events.php',
"action=" + action +
"&summary=" + encodeURIComponent(summary) + queryString, function(data) {
$("#event-message").html(data);
});
}
</script>
<div align=center><button id='add-an-event-button' onClick='$("#add-event-dialog").dialog("open");' class="minimal-indent">Add an Event</button></div>
<div id=add-event-dialog title="Add Event">
You can specify either start date or end date or both.<p>
<table width=90%>
<form id="event-actions-form">
<tr><td>Event Summary:</td><td><input type="text" name="summary" id="event_summary" size=20></td></tr>
<tr><td>Host Regex:</td><td><input type="text" name="host_regex" id="host_regex" size=20></td></tr>
<tr><td>Start Date:</td><td><input type="text" title="Start Date" name="start_date" id="event-start-date" size=20></td></tr>
<tr><td>End Date:</td><td><input type="text" title="End Date" name="end_date" id="event-end-date" size=20></td></tr>
<tr><td>
<button onclick="eventActions('add');" id="add-event-button">Add</button>
</td><td colspan=2><div id="event-message"></div></td></tr>
</form>
</table>
</div>
<br>
<?php
} // if (!isset($_GET['events_only']))
if ($conf['display_events_using_calendar']) {
print "<div id='calendar'></div>";
} else {
print "<table id='overlay_event_table' width='90%'>";
print "<thead>";
print "<tr>";
print "<th>Start Time</th>";
print "<th>End Time</th>";
print "<th>Summary</th>";
print "<th>Description</th>";
print "<th>Grid</th>";
print "<th>Cluster</th>";
print "<th>Host Regex</th>";
print "</tr>";
print "</thead>";
include_once $conf['gweb_root'] . "/functions.php";
include_once $conf['gweb_root'] . "/lib/common_api.php";
function start_time_cmp($ev1, $ev2) {
$start1 = $ev1['start_time'];
$start2 = $ev2['start_time'];
if ($start1 == $start2)
return 0;
return ($start1 < $start2) ? 1 : -1;
}
$events_array = ganglia_events_get();
if (count($events_array) > 0) {
print "<tbody>";
usort($events_array, 'start_time_cmp');
foreach ( $events_array as $id => $event ) {
$description = isset($event['description']) ? $event['description'] : "";
$end_time = isset($event['end_time']) ? date("Y/m/d H:i", $event['end_time']) : "";
print "<tr><td>" . date("Y/m/d H:i", $event['start_time']) . "</td>" .
"<td>" . $end_time . "</td>" .
"<td>" . $event['summary'] . "</td>" .
"<td>" . $description . "</td>" .
"<td>" . $event['grid'] . "</td>" .
"<td>" . $event['cluster'] . "</td>" .
"<td>" . $event['host_regex'] . "</td>" .
"</tr>";
}
print "</tbody>";
}
print "</table>";
}
?>