WebApp.Controller.IncourseController.java Source code

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Here is the source code for WebApp.Controller.IncourseController.java

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/*
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package WebApp.Controller;

import WebApp.Model.Incourse;
import WebApp.Service.IncourseService;
import WebApp.Service.IncourseServiceImp;
import WebApp.Util.Constants;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

/**
 *
 * @author shamim
 */
public class IncourseController implements Controller {
    private static final String COURSE_CODE = "course_code";
    private static final String SESSION = "session";
    private static final String DEPT_ROLL = "dept_roll";
    private static final String INCOURSE_FINAL = "mark_final";

    @Override
    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
        ModelAndView modelAndView = null;

        String requestedUri = request.getRequestURI();

        if (requestedUri.contains(Constants.INCOURSE_FINAL_MARKS_FORM)) {
            modelAndView = new ModelAndView("insertEachIncourseMarks");
        } else if (requestedUri.contains(Constants.INSERT_INCOURSE_FINAL)) {
            String courseCode = request.getParameter(COURSE_CODE);
            String session = request.getParameter(SESSION);
            String deptRoll = request.getParameter(DEPT_ROLL);
            String incourseFinal = request.getParameter(INCOURSE_FINAL);

            IncourseService incourseService = new IncourseServiceImp();
            incourseService.saveFinal(createIncourse(courseCode, session, deptRoll, incourseFinal));

            modelAndView = new ModelAndView("insertEachIncourseMarks");
            modelAndView.addObject("message", "successfully inserted incourse marks information");
        }

        return modelAndView;
    }

    private Incourse createIncourse(String courseCode, String session, String deptRoll, String incourseFinal) {
        Incourse incourse = new Incourse();

        incourse.setCourseCode(courseCode);
        incourse.setSession(session);
        incourse.setDeptRoll(deptRoll);
        incourse.setTotalObtainMarks(Double.parseDouble(incourseFinal));

        return incourse;
    }

}