void FleetRepReactor::onAttributeIs() {
// Create scheduleChanges activity
if(scheduleReactor_)
activityManagerInstance()->activityDel("schedule");
Activity::Ptr scheduleChanges = activityManagerInstance()->activityNew("schedule");
scheduleReactor_ = new ScheduleChangesReactor(scheduleChanges.ptr(), fleet_, scheduledAttrs_);
scheduleChanges->nextTimeIs(currentTimeRoundedDownTo24() + scheduledAttrs_.startTime.value());
scheduleChanges->lastNotifieeIs(scheduleReactor_.ptr());
scheduleChanges->statusIs(Activity::queued);
// Create unscheduleChanges activity
if(unscheduleReactor_)
activityManagerInstance()->activityDel("unschedule");
Activity::Ptr unscheduleChanges = activityManagerInstance()->activityNew("unschedule");
unscheduleReactor_ = new UnscheduleChangesReactor(unscheduleChanges.ptr(), fleet_, scheduledAttrs_);
unscheduleChanges->nextTimeIs(currentTimeRoundedDownTo24() + scheduledAttrs_.endTime.value());
unscheduleChanges->lastNotifieeIs(unscheduleReactor_.ptr());
unscheduleChanges->statusIs(Activity::queued);
}
void Segment::readyForShipmentIs(bool b) {
if (b == false || shipmentQ_.empty()) return;
Activity::Manager::Ptr manager = activityManagerInstance();
string name = "forward shipment #";
ostringstream oss;
oss << rand() << rand() << rand();
name.append(oss.str());
Activity::Ptr fwd = manager->activityNew(name);
ShipmentQueue shipments;
NumVehicles currentVehicles(capacity());
Fleet::Ptr fleet = engine_->fleet();
NumPackages vehicleCapacity(fleet->capacity(mode()).value());
NumPackages totalCapacity(
currentVehicles.value() * vehicleCapacity.value());
NumPackages packageCount(0);
NumVehicles vehicles(0);
Dollar costPerTrip = this->length().value()*this->difficulty().value()*fleet->speed(mode()).value();
for (Shipment::Ptr s = shipmentQ_.front(); !shipmentQ_.empty() && packageCount < totalCapacity; ) {
NumPackages load = s->load();
if (load.value() > totalCapacity.value()) { // split shipment
++shipmentsFragmented_;
s->loadIs(load.value() - totalCapacity.value());
load = totalCapacity;
shipmentQ_.push_front( Shipment::ShipmentNew( s->name(), s->source(), s->destination(), s->origSize(), load, s->timeShipped() ));
}
// now we're guaranteed to have at least one shipment at the
// front of the queue that we can send off
Shipment::Ptr shipment = shipmentQ_.front();
shipment->costIs(shipment->cost().value() + costPerTrip.value());
shipments.push_front(shipment);
shipmentQ_.pop_front();
packageCount = packageCount.value() + load.value();
totalCapacity = totalCapacity.value() - load.value();
}
vehicles = packageCount.value() / vehicleCapacity.value() +
((packageCount.value() % vehicleCapacity.value() > 0) ? 1 : 0);
capacity_ = capacity_.value() - vehicles.value();
fwd->lastNotifieeIs(new ForwardShipmentReactor(manager,
fwd.ptr(), 0, this, shipments, vehicles));
Time timeTaken = this->length().value() / fleet->speed(mode()).value();
fwd->nextTimeIs(manager->now().value() + timeTaken.value());
fwd->statusIs(Activity::nextTimeScheduled);
}