com.viseur.control.AddComment.java Source code

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Here is the source code for com.viseur.control.AddComment.java

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/*
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package com.viseur.control;

import com.viseur.model.ConceptItem;
import com.viseur.model.DateCUtil;
import com.viseur.model.Idea;
import com.viseur.model.ItemComment;
import com.viseur.model.Project;
import com.viseur.model.User;
import java.io.IOException;
import java.io.PrintWriter;
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 javax.servlet.http.HttpSession;
import org.json.JSONObject;

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

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        int item = Integer.valueOf(request.getParameter("itemtype"));
        int itemId = Integer.valueOf(request.getParameter("itemid"));
        String cmntText = request.getParameter("comment");

        HttpSession session = request.getSession();
        User usr = (User) session.getAttribute("user");
        String addedTime = DateCUtil.getSimpleDateTime();

        int success = 0;
        ConceptItem rateItm = null;
        ItemComment c = new ItemComment(usr.regId, cmntText, addedTime);
        int cmtId = c.createComment();

        if (cmtId > 0) {
            if (item == 1) {
                rateItm = new Project(itemId);
            } else if (item == 2) {
                rateItm = new Idea(itemId);
            }
            if (rateItm != null) {
                if (rateItm.addComment(cmtId)) {
                    success = 1;
                }
            }
        }

        JSONObject json = new JSONObject();
        json.put("success", success);
        if (success == 1) {
            json.put("userName", usr.username);
            json.put("time", DateCUtil.convertToDateTime(addedTime));
            json.put("id", cmtId);
        } else {
            json.put("error", "Please try again");
        }

        try (PrintWriter out = response.getWriter()) {
            out.print(json.toString());
            out.flush();
        }

    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Add Comments";
    }

}