package net.sourceforge.fenixedu.presentationTier.docs.academicAdministrativeOffice;

import java.util.Locale;

import net.sourceforge.fenixedu.domain.Degree;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.RootDomainObject;
import net.sourceforge.fenixedu.domain.degree.DegreeType;
import net.sourceforge.fenixedu.domain.degreeStructure.CycleType;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.organizationalStructure.FunctionType;
import net.sourceforge.fenixedu.domain.organizationalStructure.UniversityUnit;
import net.sourceforge.fenixedu.domain.person.Gender;
import net.sourceforge.fenixedu.domain.phd.serviceRequests.documentRequests.PhdRegistryDiplomaRequest;
import net.sourceforge.fenixedu.domain.serviceRequests.IRegistryDiplomaRequest;
import net.sourceforge.fenixedu.domain.serviceRequests.documentRequests.IDocumentRequest;
import net.sourceforge.fenixedu.domain.serviceRequests.documentRequests.RegistryDiplomaRequest;
import net.sourceforge.fenixedu.util.StringUtils;

import org.joda.time.LocalDate;

public class RegistryDiploma extends AdministrativeOfficeDocument {
    private static final long serialVersionUID = 7788392282506503345L;

    protected RegistryDiploma(final IDocumentRequest documentRequest) {
        super(documentRequest);
    }

    @Override
    protected IRegistryDiplomaRequest getDocumentRequest() {
        return (IRegistryDiplomaRequest) super.getDocumentRequest();
    }

    @Override
    protected void fillReport() {
        super.fillReport();
        IRegistryDiplomaRequest request = getDocumentRequest();
        Person person = request.getPerson();
        addParameter("code", request.getRegistryCode().getCode());

        final UniversityUnit university = UniversityUnit.getInstitutionsUniversityUnit();
        addParameter("institution", RootDomainObject.getInstance().getInstitutionUnit().getName());
        addParameter("university", university.getName());
        addParameter("principal", university.getInstitutionsUniversityResponsible(FunctionType.PRINCIPAL));

        addParameter("studentName", person.getValidatedName());
        addParameter("idHolder", person.getGender() == Gender.MALE ? "portador" : "portadora");
        addParameter("idDocType", getEnumerationBundle().getString(person.getIdDocumentType().getName()));
        addParameter("idNumber", person.getDocumentIdNumber());
        if (person.getParishOfBirth() != null && !person.getParishOfBirth().isEmpty()) {
            addParameter("parishOfBirth", person.getParishOfBirth());
        } else {
            throw new DomainException("error.personWithoutParishOfBirth");
        }

        addParameter("conclusionDay", verboseDate(request.getConclusionDate()));
        addParameter("graduateTitle", request.getGraduateTitle(getLocale()));

        addParameter("finalAverage", getDocumentRequest().getFinalAverage(getLocale()));
        addParameter("finalAverageQualified",
                getResourceBundle().getString(getDocumentRequest().getQualifiedAverageGrade(getLocale())));
        addParameter("date", new LocalDate().toString("dd 'de' MMMM 'de' yyyy", new Locale("pt")));

        addParameter("isForRegistration", getDocumentRequest().isRequestForRegistration());
        addParameter("isForPhd", getDocumentRequest().isRequestForPhd());
    }

    @Override
    protected String getDegreeDescription() {

        if (getDocumentRequest().isRequestForRegistration()) {
            final StringBuilder res = new StringBuilder();
            RegistryDiplomaRequest request = (RegistryDiplomaRequest) getDocumentRequest();
            CycleType cycle = request.getRequestedCycle();
            Degree degree = request.getDegree();
            final DegreeType degreeType = request.getDegreeType();
            if (degreeType.hasAnyCycleTypes()) {
                res.append(cycle.getDescription(getLocale()));
                res.append(StringUtils.SINGLE_SPACE).append(getResourceBundle().getString("label.of.the.male"))
                        .append(StringUtils.SINGLE_SPACE);
            }

            if (!degree.isEmpty()) {
                res.append(degreeType.getPrefix(getLocale()));
                res.append(degreeType.getFilteredName(getLocale()));
                res.append(StringUtils.SINGLE_SPACE).append(getResourceBundle().getString("label.in"))
                        .append(StringUtils.SINGLE_SPACE);
            }

            res.append(degree.getFilteredName(request.getConclusionYear()));
            return res.toString();
        } else if (getDocumentRequest().isRequestForPhd()) {
            PhdRegistryDiplomaRequest request = (PhdRegistryDiplomaRequest) getDocumentRequest();
            final StringBuilder res = new StringBuilder();
            res.append(getResourceBundle().getString("label.phd.doctoral.program.designation"));
            res.append(StringUtils.SINGLE_SPACE).append(getResourceBundle().getString("label.in"));
            res.append(StringUtils.SINGLE_SPACE).append(
                    request.getPhdIndividualProgramProcess().getPhdProgram().getName().getContent(getLanguage()));

            return res.toString();
        }

        throw new DomainException("docs.academicAdministrativeOffice.RegistryDiploma.degreeDescription.invalid.request");
    }
}