/**
* Copyright © 2002 Instituto Superior Técnico
*
* This file is part of FenixEdu Academic.
*
* FenixEdu Academic is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FenixEdu Academic 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FenixEdu Academic. If not, see <http://www.gnu.org/licenses/>.
*/
package org.fenixedu.academic.domain.curricularRules.executors.ruleExecutors;
import org.fenixedu.academic.domain.Enrolment;
import org.fenixedu.academic.domain.ExecutionSemester;
import org.fenixedu.academic.domain.curricularRules.ICurricularRule;
import org.fenixedu.academic.domain.curricularRules.ImprovementOfApprovedEnrolment;
import org.fenixedu.academic.domain.curricularRules.executors.RuleResult;
import org.fenixedu.academic.domain.degreeStructure.DegreeModule;
import org.fenixedu.academic.domain.enrolment.EnrolmentContext;
import org.fenixedu.academic.domain.enrolment.IDegreeModuleToEvaluate;
public class ImprovementOfApprovedEnrolmentExecutor extends CurricularRuleExecutor {
@Override
protected RuleResult executeEnrolmentWithRulesAndTemporaryEnrolment(final ICurricularRule curricularRule,
final IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate, final EnrolmentContext enrolmentContext) {
return RuleResult.createNA(sourceDegreeModuleToEvaluate.getDegreeModule());
}
@Override
protected RuleResult executeEnrolmentVerificationWithRules(ICurricularRule curricularRule,
IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate, EnrolmentContext enrolmentContext) {
return RuleResult.createNA(sourceDegreeModuleToEvaluate.getDegreeModule());
}
@Override
protected RuleResult executeEnrolmentInEnrolmentEvaluation(final ICurricularRule curricularRule,
final IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate, final EnrolmentContext enrolmentContext) {
final ImprovementOfApprovedEnrolment improvementOfApprovedEnrolment = (ImprovementOfApprovedEnrolment) curricularRule;
final Enrolment enrolment = improvementOfApprovedEnrolment.getEnrolment();
final DegreeModule degreeModule = enrolment.getDegreeModule();
if (enrolment.hasImprovement()) {
return RuleResult.createFalse(sourceDegreeModuleToEvaluate.getDegreeModule(),
"curricularRules.ruleExecutors.ImprovementOfApprovedEnrolmentExecutor.already.enroled.in.improvement",
degreeModule.getName());
}
if (!enrolment.isApproved()) {
return RuleResult.createFalse(sourceDegreeModuleToEvaluate.getDegreeModule(),
"curricularRules.ruleExecutors.ImprovementOfApprovedEnrolmentExecutor.degree.module.hasnt.been.approved",
degreeModule.getName());
}
if (!enrolment.isBolonhaDegree()) {
return RuleResult.createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());
}
final ExecutionSemester executionSemester = enrolmentContext.getExecutionPeriod();
if (!executionSemester.isOneYearAfter(enrolment.getExecutionPeriod())) {
if (!degreeModule.hasAnyParentContexts(executionSemester)) {
return RuleResult
.createFalse(
sourceDegreeModuleToEvaluate.getDegreeModule(),
"curricularRules.ruleExecutors.ImprovementOfApprovedEnrolmentExecutor.degree.module.has.no.context.in.present.execution.period",
degreeModule.getName(), executionSemester.getQualifiedName());
}
if (!enrolment.isImprovingInExecutionPeriodFollowingApproval(executionSemester)) {
return RuleResult
.createFalse(
sourceDegreeModuleToEvaluate.getDegreeModule(),
"curricularRules.ruleExecutors.ImprovementOfApprovedEnrolmentExecutor.is.not.improving.in.execution.period.following.approval",
degreeModule.getName());
}
}
return RuleResult.createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());
}
@Override
protected boolean canBeEvaluated(ICurricularRule curricularRule, IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate,
EnrolmentContext enrolmentContext) {
return true;
}
}