com.certus.actions.loadReviewsForProductAction.java Source code

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Here is the source code for com.certus.actions.loadReviewsForProductAction.java

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/*
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package com.certus.actions;

import com.certus.dbmodel.Product;
import com.certus.dbmodel.Review;
import java.io.IOException;
import java.util.Comparator;
import java.util.Set;
import java.util.stream.Collectors;
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 org.hibernate.Session;

/**
 *
 * @author shanaka
 */
@WebServlet(name = "loadReviewsForProductAction", urlPatterns = { "/loadReviewsForProductAction" })
public class loadReviewsForProductAction extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        Session s = com.certus.connection.HibernateUtil.getSessionFactory().openSession();
        Product p = (Product) s.load(Product.class, Integer.parseInt(request.getParameter("pid")));
        String html = "";
        Set<Review> reviews = p.getReviews().stream().sorted(Comparator.comparing(d -> d.getDateComnt()))
                .collect(Collectors.toSet());
        if (!reviews.isEmpty()) {
            for (Review r : reviews) {
                String aval = r.isAvailability() ? "btn-danger" : "btn-default";
                String not_aval = r.isAvailability() ? "btn-default" : "btn-danger";
                html += "<li class='list-group-item'>" + "<div class='row'>" + "<div class='col-md-10'>" + "<h4>"
                        + r.getUser().getFName() + " " + r.getUser().getLName() + "</h4><small>" + r.getDateComnt()
                        + "</small>" + "<p>" + r.getComment() + "</p>" + "</div>" + "<div class='col-md-2'>"
                        + "<div class='btn-group btn-toggle'>" + "<button class='btn btn-xs " + aval
                        + "' onclick='oNBtnClicked(" + r.getId() + "," + r.getProduct().getId()
                        + ");' type='button'>Enable&nbsp;</button>" + "<button class='btn btn-xs " + not_aval
                        + "' onclick='offBtnClicked(" + r.getId() + "," + r.getProduct().getId()
                        + ");' type='button'>Disable</button>" + "</div>" + "</div>" + "</li> ";
            }
            s.close();
            response.getWriter().write(html);
        } else {
            html = "<li class='list-group-item'>" + "<div class='row'>" + "<div class='col-md-12'>"
                    + "<h3>No Reviews available for this product.</h3>" + "</div>" + "</div>" + "</li> ";
            response.getWriter().write(html);
        }

    }

}