it.eng.spagobi.studio.dashboard.editors.model.dashboard.DashboardModel.java Source code

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Here is the source code for it.eng.spagobi.studio.dashboard.editors.model.dashboard.DashboardModel.java

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/**
 SpagoBI, the Open Source Business Intelligence suite
    
 Copyright (C) 2012 Engineering Ingegneria Informatica S.p.A. - SpagoBI Competency Center
 This Source Code Form is subject to the terms of the Mozilla Public
 License, v. 2.0. If a copy of the MPL was not distributed with this file,
 You can obtain one at http://mozilla.org/MPL/2.0/.
     
**/
package it.eng.spagobi.studio.dashboard.editors.model.dashboard;

import it.eng.spagobi.studio.dashboard.Activator;

import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import org.dom4j.Document;
import org.dom4j.Node;
import org.dom4j.io.SAXReader;
import org.eclipse.core.runtime.Platform;
import org.osgi.framework.Bundle;

public class DashboardModel {

    public static final String DASHBOARD_INFO_FILE = "it/eng/spagobi/studio/dashboard/editors/model/dashboard/dashboardsInformation.xml";

    protected String type;
    protected String movie;
    protected boolean displayTitleBar;
    protected Dimension dimension;
    protected Configuration configuration;
    protected Data data;
    protected Lov lov;

    public DashboardModel() {
    }

    public class Dimension {
        private int width;
        private int height;

        public Dimension() {
        }

        public Dimension(int width, int height) {
            this.width = width;
            this.height = height;
        }

        public int getWidth() {
            return width;
        }

        public void setWidth(int width) {
            this.width = width;
        }

        public int getHeight() {
            return height;
        }

        public void setHeight(int height) {
            this.height = height;
        }
    }

    public Data getData() {
        return data;
    }

    public void setData(Data data) {
        this.data = data;
    }

    public String getMovie() {
        return movie;
    }

    public void setMovie(String movie) {
        this.movie = movie;
    }

    public boolean isDisplayTitleBar() {
        return displayTitleBar;
    }

    public void setDisplayTitleBar(boolean displayTitleBar) {
        this.displayTitleBar = displayTitleBar;
    }

    public Dimension getDimension() {
        return dimension;
    }

    public void setDimension(Dimension dimension) {
        this.dimension = dimension;
    }

    public Configuration getConfiguration() {
        return configuration;
    }

    public void setConfiguration(Configuration configuration) {
        this.configuration = configuration;
    }

    public String toXML() {
        String toReturn = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n" + "<DASHBOARD movie='"
                + movie + "' displayTitleBar='" + displayTitleBar + "'>\n" + "    <DIMENSION width='"
                + dimension.getWidth() + "' height='" + dimension.getHeight() + "' />\n";
        String configurationXML = configuration.toXML();
        //      toReturn += configurationXML +
        //         "    <DATA url='" + data.getUrl() + "'>\n";
        toReturn += configurationXML + "    <DATA url=\"/servlet/AdapterHTTP?ACTION_NAME=GET_DATASET_RESULT\">\n";

        Parameter[] dataParameters = data.getParameters();
        for (int i = 0; i < dataParameters.length; i++) {
            Parameter aParameter = dataParameters[i];
            toReturn += "      <PARAMETER name='" + aParameter.getName() + "' value='" + aParameter.getValue()
                    + "' />\n";
        }
        toReturn += "    </DATA>\n" + "</DASHBOARD>\n";
        return toReturn;
    }

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

    public String getDashboardTypeForMovie(Document document) throws Exception {
        String toReturn = null;
        List dashboards = document.selectNodes("//DASHBOARDS/DASHBOARD");
        if (dashboards == null || dashboards.size() == 0)
            throw new Exception("No dashboards configured");
        for (int i = 0; i < dashboards.size(); i++) {
            Node dashboard = (Node) dashboards.get(i);
            String movie = dashboard.valueOf("@movie");
            if (this.movie.equals(movie)) {
                toReturn = dashboard.valueOf("@type");
                break;
            }
        }
        return toReturn;
    }

    public static List getConfiguredDashboardTypes() throws Exception {
        List toReturn = new ArrayList();
        InputStream is = getInputStreamFromResource(DASHBOARD_INFO_FILE);
        Document document = new SAXReader().read(is);
        List dashboards = document.selectNodes("//DASHBOARDS/DASHBOARD");
        if (dashboards == null || dashboards.size() == 0)
            throw new Exception("No dashboards configured");
        for (int i = 0; i < dashboards.size(); i++) {
            Node dashboard = (Node) dashboards.get(i);
            String type = dashboard.valueOf("@type");
            if (type == null || type.trim().equals(""))
                continue;
            toReturn.add(type);
        }
        return toReturn;
    }

    public static String getDashboardTemplatePath(String dashboardType) throws Exception {
        String toReturn = null;
        InputStream is = getInputStreamFromResource(DASHBOARD_INFO_FILE);
        Document document = new SAXReader().read(is);
        List dashboards = document.selectNodes("//DASHBOARDS/DASHBOARD");
        if (dashboards == null || dashboards.size() == 0)
            throw new Exception("No dashboards configured");
        for (int i = 0; i < dashboards.size(); i++) {
            Node dashboard = (Node) dashboards.get(i);
            String type = dashboard.valueOf("@type");
            if (dashboardType.equals(type)) {
                String templatePath = dashboard.valueOf("@templatePath");
                toReturn = templatePath;
                break;
            }
        }
        return toReturn;
    }

    public static InputStream getInputStreamFromResource(String resourcePath) throws IOException {
        Bundle b = Platform.getBundle(Activator.PLUGIN_ID);
        URL res = b.getResource(resourcePath);
        InputStream is = res.openStream();
        return is;
    }

    public Lov getLov() {
        return lov;
    }

    public void setLov(Lov lov) {
        this.lov = lov;
    }

}