package net.sourceforge.fenixedu.dataTransferObject;

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.fenixedu.domain.WrittenEvaluation;
import net.sourceforge.fenixedu.domain.vigilancy.OtherCourseVigilancy;
import net.sourceforge.fenixedu.domain.vigilancy.Vigilancy;
import net.sourceforge.fenixedu.domain.vigilancy.VigilantWrapper;

public class WrittenEvaluationVigilancyView {

    private WrittenEvaluation writtenEvaluation;

    public WrittenEvaluationVigilancyView(WrittenEvaluation evaluation) {
	writtenEvaluation = evaluation;
    }

    public WrittenEvaluation getWrittenEvaluation() {
	return writtenEvaluation;
    }

    public void setWrittenEvaluation(WrittenEvaluation writtenEvaluation) {
	this.writtenEvaluation = writtenEvaluation;
    }

    public int getTotalVigilancies() {
	return getWrittenEvaluation().getVigilanciesCount();
    }

    public int getVigilanciesFromTeachers() {
	return getTotalVigilancies() - getVigilanciesFromOthers();
    }

    public int getVigilanciesFromOthers() {
	return getWrittenEvaluation().getOthersVigilancies().size();
    }

    public List<VigilantWrapper> getTeachersVigilants() {
	List<VigilantWrapper> vigilants = new ArrayList<VigilantWrapper>();
	for (Vigilancy vigilancy : getWrittenEvaluation().getTeachersVigilancies()) {
	    vigilants.add(vigilancy.getVigilantWrapper());
	}
	return vigilants;
    }

    public List<VigilantWrapper> getOtherVigilants() {
	List<VigilantWrapper> vigilants = new ArrayList<VigilantWrapper>();
	for (Vigilancy vigilancy : getWrittenEvaluation().getOthersVigilancies()) {
	    vigilants.add(vigilancy.getVigilantWrapper());
	}
	return vigilants;
    }

    public List<VigilantWrapper> getCancelledConvokes() {
	List<VigilantWrapper> vigilants = new ArrayList<VigilantWrapper>();
	for (Vigilancy vigilancy : getWrittenEvaluation().getVigilancies()) {
	    if (!vigilancy.isActive()) {
		vigilants.add(vigilancy.getVigilantWrapper());
	    }
	}
	return vigilants;
    }

    public int getNumberOfCancelledConvokes() {
	return getCancelledConvokes().size();
    }

    public List<VigilantWrapper> getConfirmedConvokes() {
	List<VigilantWrapper> vigilants = new ArrayList<VigilantWrapper>();
	for (Vigilancy vigilancy : getWrittenEvaluation().getOthersVigilancies()) {
	    OtherCourseVigilancy otherCourseVigilancy = (OtherCourseVigilancy) vigilancy;
	    if (otherCourseVigilancy.isConfirmed()) {
		vigilants.add(otherCourseVigilancy.getVigilantWrapper());
	    }
	}
	return vigilants;
    }

    public int getNumberOfConfirmedConvokes() {
	return getConfirmedConvokes().size();
    }

    public List<VigilantWrapper> getAttendedConvokes() {
	List<VigilantWrapper> vigilants = new ArrayList<VigilantWrapper>();
	for (Vigilancy vigilancy : getWrittenEvaluation().getVigilancies()) {
	    if (vigilancy.isAttended()) {
		vigilants.add(vigilancy.getVigilantWrapper());
	    }
	}
	return vigilants;
    }

    public int getNumberOfAttendedConvokes() {
	return getAttendedConvokes().size();
    }

}