/*
* This file is part of LibrePlan
*
* Copyright (C) 2009-2010 Fundación para o Fomento da Calidade Industrial e
* Desenvolvemento Tecnolóxico de Galicia
* Copyright (C) 2010-2011 Igalia, S.L.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.libreplan.web.reports;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.Set;
import net.sf.jasperreports.engine.JRDataSource;
import net.sf.jasperreports.engine.JREmptyDataSource;
import net.sf.jasperreports.engine.data.JRBeanCollectionDataSource;
import org.joda.time.LocalDate;
import org.libreplan.business.advance.daos.IAdvanceTypeDAO;
import org.libreplan.business.advance.entities.AdvanceMeasurement;
import org.libreplan.business.advance.entities.AdvanceType;
import org.libreplan.business.advance.entities.DirectAdvanceAssignment;
import org.libreplan.business.advance.entities.IndirectAdvanceAssignment;
import org.libreplan.business.orders.daos.IOrderDAO;
import org.libreplan.business.orders.daos.IOrderElementDAO;
import org.libreplan.business.orders.entities.HoursGroup;
import org.libreplan.business.orders.entities.Order;
import org.libreplan.business.orders.entities.OrderElement;
import org.libreplan.business.orders.entities.TaskSource;
import org.libreplan.business.planner.entities.ResourceAllocation;
import org.libreplan.business.planner.entities.Task;
import org.libreplan.business.planner.entities.TaskElement;
import org.libreplan.business.reports.dtos.SchedulingProgressPerOrderDTO;
import org.libreplan.business.scenarios.IScenarioManager;
import org.libreplan.web.security.SecurityUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
/**
* @author Diego Pino Garcia <dpino@igalia.com>
* @author Susana Montes Pedreira <smontes@wirelessgalicia.com>
*/
@Service
@Scope(BeanDefinition.SCOPE_PROTOTYPE)
public class SchedulingProgressPerOrderModel implements ISchedulingProgressPerOrderModel {
@Autowired
IOrderDAO orderDAO;
@Autowired
IOrderElementDAO taskDAO;
@Autowired
IAdvanceTypeDAO advanceTypeDAO;
@Autowired
private IScenarioManager scenarioManager;
private List<Order> selectedOrders = new ArrayList<>();
private List<Order> allOrders = new ArrayList<>();
@Override
@Transactional(readOnly = true)
public void init() {
selectedOrders.clear();
allOrders.clear();
loadAllOrders();
}
private void loadAllOrders() {
allOrders = orderDAO.getOrdersByReadAuthorizationByScenario(
SecurityUtils.getSessionUserLoginName(),
scenarioManager.getCurrent());
Collections.sort(allOrders);
for (Order each : allOrders) {
each.useSchedulingDataFor(scenarioManager.getCurrent());
initializeTasks(each.getTaskElements());
initializeOrderElements(each.getAllOrderElements());
initializaReportGlobalAdvanceAssignment(each
.getReportGlobalAdvanceAssignment());
initializeDirectAdvanceAssignments(each.getDirectAdvanceAssignments());
initializeIndirectAdvanceAssignments(each.getIndirectAdvanceAssignments());
}
}
private void initializeOrderElements(List<OrderElement> orderElements) {
for(OrderElement each: orderElements) {
each.getCode();
initializeDirectAdvanceAssignments(each.getDirectAdvanceAssignments());
initializeHoursGroups(each.getHoursGroups());
initializeTasks(each.getTaskElements());
}
}
private void initializeHoursGroups(List<HoursGroup> hoursGroups) {
for (HoursGroup each : hoursGroups) {
each.getWorkingHours();
}
}
private void initializeTasks(Set<TaskElement> tasks) {
for(TaskElement each: tasks) {
each.getName();
initializeTaskSource(each.getTaskSource());
initializeResourceAllocations(each.getSatisfiedResourceAllocations());
}
}
private void initializeResourceAllocations(Set<ResourceAllocation<?>> resourceAllocations) {
for (ResourceAllocation<?> each: resourceAllocations) {
each.getAssignedHours();
each.getDerivedAllocations().size();
}
}
private void initializeTaskSource(TaskSource taskSource) {
taskSource.getTotalHours();
initializeHoursGroups(taskSource.getHoursGroups());
}
private void initializeHoursGroups(Set<HoursGroup> hoursGroups) {
for (HoursGroup each: hoursGroups) {
each.getPercentage();
}
}
private void initializeDirectAdvanceAssignments(Set<DirectAdvanceAssignment> directAdvanceAssingments) {
for (DirectAdvanceAssignment each: directAdvanceAssingments) {
each.getMaxValue();
initializaAdvanceType(each.getAdvanceType());
initializaAdvanceMeasurements(each.getAdvanceMeasurements());
}
}
private void initializeIndirectAdvanceAssignments(Set<IndirectAdvanceAssignment> indirectAdvanceAssingments) {
for (IndirectAdvanceAssignment each: indirectAdvanceAssingments) {
each.getReportGlobalAdvance();
initializaAdvanceType(each.getAdvanceType());
}
}
private void initializaReportGlobalAdvanceAssignment(
DirectAdvanceAssignment directAdvance) {
if (directAdvance != null) {
directAdvance.getAdvancePercentage();
initializaAdvanceMeasurements(directAdvance
.getAdvanceMeasurements());
}
}
private void initializaAdvanceType(AdvanceType advanceType) {
advanceType.getUnitName();
}
private void initializaAdvanceMeasurements(Set<AdvanceMeasurement> advanceMeasurements) {
for (AdvanceMeasurement each: advanceMeasurements) {
each.getDate();
}
}
@Override
@Transactional(readOnly = true)
public JRDataSource getSchedulingProgressPerOrderReport(List<Order> orders,
AdvanceType advanceType, Date startingDate, Date endingDate,
LocalDate referenceDate) {
if (orders == null || orders.isEmpty()) {
return new JREmptyDataSource();
}
// Create DTOs for orders
final List<SchedulingProgressPerOrderDTO> schedulingProgressPerOrderList = new ArrayList<>();
for (Order each: orders) {
// Filter by date
if ((startingDate != null) && (each.getInitDate() != null)
&& startingDate.compareTo(each.getInitDate()) > 0) {
continue;
}
if ((endingDate != null) && (each.getDeadline() != null)
&& endingDate.compareTo(each.getDeadline()) < 0) {
continue;
}
// Add to list
final List<Task> tasks = getTasks(each);
schedulingProgressPerOrderList
.add(new SchedulingProgressPerOrderDTO(each, tasks,
advanceType, referenceDate));
}
if (schedulingProgressPerOrderList.isEmpty()) {
return new JREmptyDataSource();
}
return new JRBeanCollectionDataSource(schedulingProgressPerOrderList);
}
@Override
@Transactional(readOnly = true)
public List<AdvanceType> getAdvanceTypes() {
List<AdvanceType> result = new ArrayList<>();
result.addAll(advanceTypeDAO.getAll());
return result;
}
private List<Task> getTasks(Order order) {
List<Task> result = new ArrayList<>();
final List<TaskElement> taskElements = order
.getAllChildrenAssociatedTaskElements();
for (TaskElement each : taskElements) {
if (each instanceof Task) {
result.add((Task) each);
}
}
return result;
}
@Override
public List<Order> getOrders() {
return allOrders;
}
@Override
public void removeSelectedOrder(Order order) {
this.selectedOrders.remove(order);
}
@Override
public boolean addSelectedOrder(Order order) {
if (this.selectedOrders.contains(order)) {
return false;
}
this.selectedOrders.add(order);
return true;
}
@Override
public List<Order> getSelectedOrders() {
return selectedOrders;
}
}