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package src;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import model.Alumno;
import model.Asignatura;
import model.Concepto;
import model.Curso;
import model.Tema;
import beans.AdministracionBeanRemote;
/**
* Servlet implementation class CargarResultadosIndividualesServlet
*/
@WebServlet("/CargarResultadosIndividualesServlet")
public class CargarResultadosIndividualesServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@PersistenceContext
EntityManager em;
@EJB
AdministracionBeanRemote abr;
/**
* @see HttpServlet#HttpServlet()
*/
public CargarResultadosIndividualesServlet() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
//int idTema = Integer.valueOf(request.getParameter("tema_id"));
//Tema tema = em.find(Tema.class, idTema);
String idAsignatura = request.getParameter("asignatura");
Asignatura asignatura = em.find(Asignatura.class, Integer.valueOf(idAsignatura));
String idAlumno = request.getParameter("alumno_id");
Alumno alumno = em.find(Alumno.class, Integer.valueOf(idAlumno));
List<Tema> temaList = em.createQuery("Select e from Tema e where e.asignatura = :asignatura")
.setParameter("asignatura", asignatura).getResultList();
List<Concepto> conceptoList = new ArrayList();
for (Tema tema : temaList) {
conceptoList.addAll(em.createQuery("Select e from Concepto e where e.tema = :tema")
.setParameter("tema", tema).getResultList());
}
Double pgp = abr.getValorNodoRed(asignatura.getNombre(), asignatura.getIdAsignatura(), alumno.getIdAlumno()) * 100;
try {
out.printf("<h1>" + asignatura.getNombre() + "</h2>");
out.printf("</br>");
out.printf("Promedio general: ");
out.print(pgp.intValue());
out.printf("<table title=\"Resultados\"" +
"id=\"tema_grafico_ind\"" +
"summary=\"tema\"" +
"data-attc-createChart=\"true\" " +
"data-attc-colDescription=\"tema\" " +
"data-attc-colValues=\"promedio\"" +
"data-attc-location=\"grafico_temas_ind\" " +
"data-attc-hideTable=\"true\" " +
"data-attc-type=\"column\" " +
"data-attc-googleOptions=" + "\'" + "{\"is3D\":true}\'" +
"data-attc-controls='{\"showHide\":false,\"create\":false,\"chartType\":false}'>");
out.printf("<thead>");
out.printf("<tr>");
out.printf("<th id=\"tema\">");
out.printf("Tema");
out.printf("</th>");
out.printf("<th id=\"promedio\">");
out.printf("Promedio");
out.printf("</th>");
out.printf("</tr>");
out.printf("</thead>");
out.printf("<tbody>");
int c = 0;
for (Tema tema : temaList){
out.printf("<tr>");
out.printf("<td class='lname'>");
out.printf(tema.getNombre());
out.printf("</td>");
out.printf("<td class='lname'>");
out.printf(abr.getValorNodoRed(tema.getNombre(), asignatura.getIdAsignatura(), alumno.getIdAlumno()));
out.printf("</td>");
out.printf("</tr>");
}
out.printf("</tbody>");
out.printf("</table>");
// Tabla conceptos
out.printf("<table title=\"Resultados\"" +
"id=\"concepto_grafico_ind\"" +
"summary=\"concepto\"" +
"data-attc-createChart=\"true\" " +
"data-attc-colDescription=\"concepto\" " +
"data-attc-colValues=\"promedio\"" +
"data-attc-location=\"grafico_conceptos_ind\" " +
"data-attc-hideTable=\"true\" " +
"data-attc-type=\"column\" " +
"data-attc-googleOptions=" + "\'" + "{\"is3D\":true}\'" +
"data-attc-controls='{\"showHide\":false,\"create\":false,\"chartType\":false}'>");
out.printf("<thead>");
out.printf("<tr>");
out.printf("<th id=\"concepto\">");
out.printf("Concepto");
out.printf("</th>");
out.printf("<th id=\"promedio\">");
out.printf("Promedio");
out.printf("</th>");
out.printf("</tr>");
out.printf("</thead>");
out.printf("<tbody>");
//int c = 0;
for (Concepto concepto : conceptoList){
out.printf("<tr>");
out.printf("<td class='lname'>");
out.printf(concepto.getNombre());
out.printf("</td>");
out.printf("<td class='lname'>");
out.printf(abr.getValorNodoRed(concepto.getNombre(), asignatura.getIdAsignatura(), alumno.getIdAlumno()));
out.printf("</td>");
out.printf("</tr>");
}
out.printf("</tbody>");
out.printf("</table>");
} finally {
out.close();
}
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
doGet(request, response);
}
}
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