/*
* This file is part of LibrePlan
*
* Copyright (C) 2012 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.users.dashboard;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import org.libreplan.business.advance.entities.AdvanceMeasurement;
import org.libreplan.business.advance.entities.DirectAdvanceAssignment;
import org.libreplan.business.common.daos.IConfigurationDAO;
import org.libreplan.business.common.entities.PersonalTimesheetsPeriodicityEnum;
import org.libreplan.business.planner.daos.IResourceAllocationDAO;
import org.libreplan.business.planner.entities.SpecificResourceAllocation;
import org.libreplan.business.planner.entities.Task;
import org.libreplan.business.scenarios.IScenarioManager;
import org.libreplan.business.users.entities.User;
import org.libreplan.web.UserUtil;
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;
/**
* Model for for "My tasks" area in the user dashboard window
*
* @author Manuel Rego Casasnovas <mrego@igalia.com>
*/
@Service
@Scope(BeanDefinition.SCOPE_PROTOTYPE)
public class MyTasksAreaModel implements IMyTasksAreaModel {
@Autowired
private IResourceAllocationDAO resourceAllocationDAO;
@Autowired
private IScenarioManager scenarioManager;
@Autowired
private IConfigurationDAO configurationDAO;
@Override
@Transactional(readOnly = true)
public List<Task> getTasks() {
User user = UserUtil.getUserFromSession();
if (!user.isBound()) {
return new ArrayList<Task>();
}
List<SpecificResourceAllocation> resourceAllocations = resourceAllocationDAO
.findSpecificAllocationsRelatedTo(scenarioManager.getCurrent(),
UserDashboardUtil.getBoundResourceAsList(user), null,
null);
List<Task> tasks = new ArrayList<Task>();
for (SpecificResourceAllocation each : resourceAllocations) {
Task task = each.getTask();
forceLoad(task);
tasks.add(task);
}
sortTasksDescendingByStartDate(tasks);
return tasks;
}
private void sortTasksDescendingByStartDate(List<Task> tasks) {
Collections.sort(tasks, new Comparator<Task>() {
@Override
public int compare(Task o1, Task o2) {
return o2.getIntraDayStartDate().compareTo(
o1.getIntraDayStartDate());
}
});
}
private void forceLoad(Task task) {
task.getName();
task.getOrderElement().getOrder().getName();
DirectAdvanceAssignment advanceAssignment = task.getOrderElement()
.getReportGlobalAdvanceAssignment();
if (advanceAssignment != null) {
AdvanceMeasurement advanceMeasurement = advanceAssignment
.getLastAdvanceMeasurement();
if (advanceMeasurement != null) {
advanceMeasurement.getValue();
}
}
}
@Override
@Transactional(readOnly = true)
public PersonalTimesheetsPeriodicityEnum getPersonalTimesheetsPeriodicity() {
return configurationDAO.getConfiguration()
.getPersonalTimesheetsPeriodicity();
}
}