net.sourceforge.fenixedu.domain.ExternalDegreeEnrolment.java Source code

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Here is the source code for net.sourceforge.fenixedu.domain.ExternalDegreeEnrolment.java

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/**
 * Copyright  2002 Instituto Superior Tcnico
 *
 * This file is part of FenixEdu Core.
 *
 * FenixEdu Core 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 Core 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 Core.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.sourceforge.fenixedu.domain;

import java.util.Collections;
import java.util.Set;

import net.sourceforge.fenixedu.domain.curriculum.EnrollmentCondition;
import net.sourceforge.fenixedu.domain.enrolment.ExternalDegreeEnrolmentWrapper;
import net.sourceforge.fenixedu.domain.enrolment.IDegreeModuleToEvaluate;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.studentCurriculum.CurriculumGroup;
import net.sourceforge.fenixedu.util.EnrolmentAction;

import org.apache.commons.lang.StringUtils;

import pt.utl.ist.fenix.tools.util.i18n.MultiLanguageString;

public class ExternalDegreeEnrolment extends ExternalDegreeEnrolment_Base {

    public ExternalDegreeEnrolment() {
        super();
    }

    public ExternalDegreeEnrolment(final StudentCurricularPlan studentCurricularPlan,
            final CurriculumGroup curriculumGroup, final CurricularCourse curricularCourse,
            final ExecutionSemester executionSemester, final EnrollmentCondition enrolmentCondition,
            final String createdBy) {

        this();
        checkParameters(studentCurricularPlan, curriculumGroup, curricularCourse, executionSemester,
                enrolmentCondition, createdBy);
        checkInitConstraints(studentCurricularPlan, curricularCourse, executionSemester);
        initializeAsNew(studentCurricularPlan, curriculumGroup, curricularCourse, executionSemester,
                enrolmentCondition, createdBy);
        createCurriculumLineLog(EnrolmentAction.ENROL);
    }

    private void checkParameters(final StudentCurricularPlan studentCurricularPlan,
            final CurriculumGroup curriculumGroup, final CurricularCourse curricularCourse,
            final ExecutionSemester executionSemester, final EnrollmentCondition enrolmentCondition,
            final String createdBy) {

        if (studentCurricularPlan == null || curriculumGroup == null || curricularCourse == null
                || executionSemester == null || enrolmentCondition == null || createdBy == null) {
            throw new DomainException("error.ExternalDegreeEnrolment.invalid.parameters");
        }
    }

    @Override
    public MultiLanguageString getName() {
        MultiLanguageString multiLanguageString = new MultiLanguageString();

        if (!StringUtils.isEmpty(this.getDegreeModule().getName())) {
            multiLanguageString = multiLanguageString.with(MultiLanguageString.pt,
                    getDegreeModule().getName() + " (" + getDegreeCurricularPlanOfDegreeModule().getName() + ")");
        }
        if (!StringUtils.isEmpty(this.getDegreeModule().getNameEn())) {
            multiLanguageString = multiLanguageString.with(MultiLanguageString.en,
                    getDegreeModule().getNameEn() + " (" + getDegreeCurricularPlanOfDegreeModule().getName() + ")");
        }
        return multiLanguageString;
    }

    @Override
    final public StringBuilder print(String tabs) {
        final StringBuilder builder = new StringBuilder();
        builder.append(tabs);
        builder.append("[E ").append(getDegreeModule().getName()).append(" (");
        builder.append(getDegreeCurricularPlanOfDegreeModule().getName()).append(") ]\n");
        return builder;
    }

    @Override
    public Set<IDegreeModuleToEvaluate> getDegreeModulesToEvaluate(ExecutionSemester executionSemester) {
        if (isValid(executionSemester) && isEnroled()) {
            return Collections.<IDegreeModuleToEvaluate>singleton(
                    new ExternalDegreeEnrolmentWrapper(this, executionSemester));
        }
        return Collections.emptySet();
    }
}