package net.sourceforge.fenixedu.applicationTier.Servico.teacherServiceDistribution;

import java.util.Map;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.domain.ShiftType;
import net.sourceforge.fenixedu.domain.teacherServiceDistribution.TSDCourse;
import net.sourceforge.fenixedu.domain.teacherServiceDistribution.TSDCurricularLoad;
import net.sourceforge.fenixedu.domain.teacherServiceDistribution.TSDValueType;

public class SetTSDCourse extends FenixService {
    public void run(Integer tsdCourseId, Map<String, Object> tsdCourseParameters) {

	TSDCourse tsdCourse = rootDomainObject.readTSDCourseByOID(tsdCourseId);

	String firstTimeEnrolledStudentsTypeStr = (String) tsdCourseParameters.get("firstTimeEnrolledStudentsType");
	// Object removeTSDLoad = tsdCourseParameters.get("removeTSDLoad");
	String weightFirstTimeEnrolledStudentsPerShiftTypeStr = (String) tsdCourseParameters
		.get("weightFirstTimeEnrolledStudentsPerShiftType");
	String hoursTypeStr = (String) tsdCourseParameters.get("hoursType");

	// Students Valuation
	if (firstTimeEnrolledStudentsTypeStr != null) {
	    String secondTimeEnrolledStudentsTypeStr = (String) tsdCourseParameters.get("secondTimeEnrolledStudentsType");

	    TSDValueType firstTimeEnrolledStudentsType = (firstTimeEnrolledStudentsTypeStr == null || firstTimeEnrolledStudentsTypeStr
		    .equals("")) ? TSDValueType.MANUAL_VALUE : TSDValueType.valueOf(firstTimeEnrolledStudentsTypeStr);
	    TSDValueType secondTimeEnrolledStudentsType = (secondTimeEnrolledStudentsTypeStr == null || secondTimeEnrolledStudentsTypeStr
		    .equals("")) ? TSDValueType.MANUAL_VALUE : TSDValueType.valueOf(secondTimeEnrolledStudentsTypeStr);

	    Integer firstTimeEnrolledStudentsManual = (firstTimeEnrolledStudentsType == TSDValueType.MANUAL_VALUE) ? (Integer) tsdCourseParameters
		    .get("firstTimeEnrolledStudentsManual")
		    : tsdCourse.getFirstTimeEnrolledStudentsManual();
	    Integer secondTimeEnrolledStudentsManual = (secondTimeEnrolledStudentsType == TSDValueType.MANUAL_VALUE) ? (Integer) tsdCourseParameters
		    .get("secondTimeEnrolledStudentsManual")
		    : tsdCourse.getSecondTimeEnrolledStudentsManual();

	    tsdCourse.setFirstTimeEnrolledStudentsManual(firstTimeEnrolledStudentsManual);
	    tsdCourse.setFirstTimeEnrolledStudentsType(firstTimeEnrolledStudentsType);
	    tsdCourse.setSecondTimeEnrolledStudentsManual(secondTimeEnrolledStudentsManual);
	    tsdCourse.setSecondTimeEnrolledStudentsType(secondTimeEnrolledStudentsType);
	}

	// Remove Load
	/*
	 * if(removeTSDLoad != null) {
	 * 
	 * String shiftTypeStr = (String) tsdCourseParameters.get("shiftType");
	 * ShiftType shiftType = ShiftType.valueOf(shiftTypeStr);
	 * 
	 * TSDCurricularLoad tsdLoad =
	 * tsdCourse.getTSDCurricularLoadByShiftType(shiftType);
	 * 
	 * if(tsdLoad != null){ tsdLoad.delete(); } }
	 */

	// Weights Valuation
	if (weightFirstTimeEnrolledStudentsPerShiftTypeStr != null) {
	    String weightSecondTimeEnrolledStudentsPerShiftTypeStr = (String) tsdCourseParameters
		    .get("weightSecondTimeEnrolledStudentsPerShiftType");

	    TSDValueType weightFirstTimeEnrolledStudentsPerShiftType = weightFirstTimeEnrolledStudentsPerShiftTypeStr.equals("") ? TSDValueType.MANUAL_VALUE
		    : TSDValueType.valueOf(weightFirstTimeEnrolledStudentsPerShiftTypeStr);
	    TSDValueType weightSecondTimeEnrolledStudentsPerShiftType = (weightSecondTimeEnrolledStudentsPerShiftTypeStr == null || weightSecondTimeEnrolledStudentsPerShiftTypeStr
		    .equals("")) ? TSDValueType.MANUAL_VALUE : TSDValueType
		    .valueOf(weightSecondTimeEnrolledStudentsPerShiftTypeStr);

	    String shiftTypeStr = (String) tsdCourseParameters.get("shiftType");
	    ShiftType shiftType = ShiftType.valueOf(shiftTypeStr);
	    TSDCurricularLoad tsdLoad = tsdCourse.getTSDCurricularLoadByShiftType(shiftType);

	    Double weightFirstTimeEnrolledStudentsPerShiftManual = (weightFirstTimeEnrolledStudentsPerShiftType == TSDValueType.MANUAL_VALUE) ? (Double) tsdCourseParameters
		    .get("weightFirstTimeEnrolledStudentsPerShiftManual")
		    : tsdLoad.getWeightFirstTimeEnrolledStudentsPerShiftManual();
	    Double weightSecondTimeEnrolledStudentsPerShiftManual = (weightSecondTimeEnrolledStudentsPerShiftType == TSDValueType.MANUAL_VALUE) ? (Double) tsdCourseParameters
		    .get("weightSecondTimeEnrolledStudentsPerShiftManual")
		    : tsdLoad.getWeightSecondTimeEnrolledStudentsPerShiftManual();

	    tsdLoad.setWeightFirstTimeEnrolledStudentsPerShiftManual(weightFirstTimeEnrolledStudentsPerShiftManual);
	    tsdLoad.setWeightFirstTimeEnrolledStudentsPerShiftType(weightFirstTimeEnrolledStudentsPerShiftType);
	    tsdLoad.setWeightSecondTimeEnrolledStudentsPerShiftManual(weightSecondTimeEnrolledStudentsPerShiftManual);
	    tsdLoad.setWeightSecondTimeEnrolledStudentsPerShiftType(weightSecondTimeEnrolledStudentsPerShiftType);
	}

	// Hours Valuation
	if (hoursTypeStr != null) {

	    TSDValueType hoursType = hoursTypeStr.equals("") ? TSDValueType.MANUAL_VALUE : TSDValueType.valueOf(hoursTypeStr);

	    String shiftTypeStr = (String) tsdCourseParameters.get("shiftType");
	    String studentsPerShiftTypeStr = (String) tsdCourseParameters.get("studentsPerShiftType");

	    ShiftType shiftType = ShiftType.valueOf(shiftTypeStr);
	    TSDValueType studentsPerShiftType = TSDValueType.valueOf(studentsPerShiftTypeStr);

	    TSDCurricularLoad tsdLoad = tsdCourse.getTSDCurricularLoadByShiftType(shiftType);

	    Double hoursManual = (hoursType == TSDValueType.MANUAL_VALUE) ? (Double) tsdCourseParameters.get("hoursManual")
		    : tsdLoad.getHoursManual();
	    Double hoursPerShift = (Double) tsdCourseParameters.get("hoursPerShift");
	    // Integer timeTableSlots = (Integer)
	    // tsdCourseParameters.get("timeTableSlots");

	    Integer studentsPerShiftManual = (studentsPerShiftType == TSDValueType.MANUAL_VALUE) ? (Integer) tsdCourseParameters
		    .get("studentsPerShiftManual") : tsdCourse.getStudentsPerShiftManual(shiftType);
	    Double shiftFrequency = (Double) tsdCourseParameters.get("shiftFrequency");

	    tsdLoad.setHoursManual(hoursManual);
	    tsdLoad.setHoursType(hoursType);
	    tsdLoad.setHoursPerShiftManual(hoursPerShift);
	    // tsdLoad.setTimeTableSlots(timeTableSlots);
	    tsdLoad.setStudentsPerShiftManual(studentsPerShiftManual);
	    tsdLoad.setStudentsPerShiftType(studentsPerShiftType);
	    tsdLoad.setFrequency(shiftFrequency);
	}
    }
}