com.softlyinspired.jlw.menus.mongoMenu.java Source code

Introduction

Here is the source code for com.softlyinspired.jlw.menus.mongoMenu.java

Source

/*
 * This code is part of JLW Warehouse Wonder
 * Copyright (c) 2016-  Julie Kenny @ Softly Inspired  All rights reserved. 
 *
 * This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
    
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
    
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
 */

package com.softlyinspired.jlw.menus;

import com.mongodb.*;
import com.softlyinspired.jlw.mongodb.repoConnection;

import java.net.UnknownHostException;

public class mongoMenu {

    int maxMenus = 15;
    int menuId;
    public String menuTitle = new String();
    public String menuItem[] = new String[15];
    public int menuItemCount;

    int returnMenu(int menuId) {
        int result = 0;
        try {
            result = readMenu(menuId);
        } catch (UnknownHostException e) {
            System.out.println("Host not found");
        }
        return result;
    }

    int readMenu(int menuId) throws UnknownHostException {

        DBCollection coll = repoConnection.getScriptCollection();

        // get all the documents in the collection and print them out
        BasicDBObject query = new BasicDBObject();
        BasicDBObject fields = new BasicDBObject();
        fields.put("menuTitle", 1);
        fields.put("menuId", 1);
        fields.put("concernId", 1);
        fields.put("_id", 0);

        try {
            DBObject myDoc = coll.findOne(query);
            String menuIdString = null;

            menuIdString = myDoc.get("menuId").toString();
            menuId = Integer.parseInt(menuIdString);
            menuTitle = myDoc.get("menuTitle").toString();
        } catch (Exception e) {
            return 1;
        }

        return 0;

    }

}