require_once 'plc_session.php';
global $plc, $api;
-$sliceid=$_POST['sliceid'];
+$slice_id=$_POST['slice_id'];
$slicename=$_POST['slicename'];
-$leases_grain=$_POST['leases_grain'];
+$leases_granularity=$_POST['leases_granularity'];
$leases_offset=$_POST['leases_offset'];
$leases_slots=$_POST['leases_slots'];
$leases_w=$_POST['leases_w'];
// need to recompute reservable nodes for this slice
$node_columns=array('hostname','node_id');
-$reservable_nodes=$api->GetNodes(array('|slice_ids'=>intval($sliceid), 'node_type'=>'reservable'),$node_columns);
+$reservable_nodes=$api->GetNodes(array('|slice_ids'=>intval($slice_id), 'node_type'=>'reservable'),$node_columns);
// where to start from, expressed as an offset in hours from now
$rough_start=time()+$leases_offset*3600;
-// show the next 36 grains
-$duration=$leases_slots*$leases_grain;
-$steps=$duration/$leases_grain;
-$start=intval($rough_start/$leases_grain)*$leases_grain;
+$duration=$leases_slots*$leases_granularity;
+$steps=$duration/$leases_granularity;
+$start=intval($rough_start/$leases_granularity)*$leases_granularity;
$end=$rough_start+$duration;
$lease_columns=array('lease_id','name','t_from','t_until','hostname','name');
$leases=$api->GetLeases(array(']t_until'=>$rough_start,'[t_from'=>$end,'-SORT'=>'t_from'),$lease_columns);
$host_hash[$hostname]=array();
}
// resync within the table
- $lease['nfrom']=($lease['t_from']-$start)/$leases_grain;
- $lease['nuntil']=($lease['t_until']-$start)/$leases_grain;
+ $lease['nfrom']=($lease['t_from']-$start)/$leases_granularity;
+ $lease['nuntil']=($lease['t_until']-$start)/$leases_granularity;
$host_hash[$hostname] []= $lease;
}
// leases_data is the name used by leases.js to locate this table
// the timeslot headers read (timestamp,label)
$day_names=array('Su','M','Tu','W','Th','F','Sa');
for ($i=0; $i<$steps; $i++) {
- $timestamp=($start+$i*$leases_grain);
+ $timestamp=($start+$i*$leases_granularity);
$day=$day_names[intval(strftime("%w",$timestamp))];
$label=$day . strftime(" %H:%M",$timestamp);
// expose in each header cell the full timestamp, and how to display it - use & as a separator*/
foreach ($reservable_nodes as $node) {
echo "<tr><th scope='row'>". $node['hostname'] . "</th>";
$hostname=$node['hostname'];
- $leases=$host_hash[$hostname];
+ $leases=NULL;
+ if (array_key_exists($hostname,$host_hash) ) $leases=$host_hash[$hostname];
$counter=0;
while ($counter<$steps) {
if ($leases && ($leases[0]['nfrom']<=$counter)) {
$lease=array_shift($leases);
/* nicer display, merge two consecutive leases for the same slice
- avoid doing that for now, as it might makes things confusing */
+ avoid doing that for now, as it might make things confusing */
/* while ($leases && ($leases[0]['name']==$lease['name']) && ($leases[0]['nfrom']==$lease['nuntil'])) {
$lease['nuntil']=$leases[0]['nuntil'];
array_shift($leases);