var colspan_lease = resource.granularity / self._slot_length; //eg. 3600 / 1800 => 2 cells
time = SchedulerDateSelected.getTime();
for (i=0; i < self._all_slots.length / colspan_lease; i++) { // divide by granularity
resource.leases.push({
id: 'coucou',
var colspan_lease = resource.granularity / self._slot_length; //eg. 3600 / 1800 => 2 cells
time = SchedulerDateSelected.getTime();
for (i=0; i < self._all_slots.length / colspan_lease; i++) { // divide by granularity
resource.leases.push({
id: 'coucou',