eu.uqasar.web.dashboard.widget.tech_debt.TechDebtChartSettingsPanel.java Source code

Introduction

Here is the source code for eu.uqasar.web.dashboard.widget.tech_debt.TechDebtChartSettingsPanel.java

Source

package eu.uqasar.web.dashboard.widget.tech_debt;

/*
 * #%L
 * U-QASAR
 * %%
 * Copyright (C) 2012 - 2015 U-QASAR Consortium
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */

import java.util.List;

import javax.naming.InitialContext;
import javax.naming.NamingException;

import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.panel.GenericPanel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.request.mapper.parameter.PageParameters;

import ro.fortsoft.wicket.dashboard.Dashboard;
import ro.fortsoft.wicket.dashboard.Widget;
import ro.fortsoft.wicket.dashboard.web.DashboardContext;
import ro.fortsoft.wicket.dashboard.web.DashboardContextAware;
import ro.fortsoft.wicket.dashboard.web.DashboardPanel;
import ro.fortsoft.wicket.dashboard.web.WidgetPanel;
import eu.uqasar.model.dashboard.DbDashboard;
import eu.uqasar.model.tree.Project;
import eu.uqasar.service.tree.TreeNodeService;
import eu.uqasar.web.dashboard.DashboardViewPage;

public class TechDebtChartSettingsPanel extends GenericPanel<TechDebtChartWidget> implements DashboardContextAware {

    private static final long serialVersionUID = 1L;

    private transient DashboardContext dashboardContext;
    private String projectName;
    private Project project;
    private String chartType;
    private List<Project> projects;

    public TechDebtChartSettingsPanel(String id, IModel<TechDebtChartWidget> model) {
        super(id, model);

        setOutputMarkupPlaceholderTag(true);

        Form<Widget> form = new Form<>("form");

        // Get the project from the settings
        projectName = getModelObject().getSettings().get("project");

        // DropDown select for Projects
        TreeNodeService treeNodeService = null;

        try {
            InitialContext ic = new InitialContext();
            treeNodeService = (TreeNodeService) ic.lookup("java:module/TreeNodeService");
            projects = treeNodeService.getAllProjectsOfLoggedInUser();
            if (projects != null && projects.size() != 0) {
                if (projectName == null || projectName.isEmpty()) {
                    projectName = projects.get(0).getName();
                }
                project = treeNodeService.getProjectByName(projectName);
            }
        } catch (NamingException e) {
            e.printStackTrace();
        }
        DropDownChoice<Project> projectChoice = new DropDownChoice<>("project",
                new PropertyModel<Project>(this, "project"), projects);
        form.add(projectChoice);

        // Field for the chart type
        chartType = getModelObject().getSettings().get("chartType");
        DropDownChoice<String> choice = new DropDownChoice<>("chartType",
                new PropertyModel<String>(this, "chartType"), TechDebtChartWidget.TYPES);
        form.add(choice);

        form.add(new AjaxSubmitLink("submit") {

            private static final long serialVersionUID = 1L;

            @Override
            protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
                if (project != null) {
                    getModelObject().getSettings().put("chartType", chartType);
                    getModelObject().getSettings().put("project", project.getName());
                    Dashboard dashboard = findParent(DashboardPanel.class).getDashboard();
                    DbDashboard dbdb = (DbDashboard) dashboard;

                    WidgetPanel widgetPanel = findParent(WidgetPanel.class);
                    TechDebtChartWidgetView widgetView = (TechDebtChartWidgetView) widgetPanel.getWidgetView();
                    target.add(widgetView);
                    hideSettingPanel(target);

                    // Do not save the default dashboard
                    if (dbdb.getId() != null && dbdb.getId() != 0) {
                        dashboardContext.getDashboardPersiter().save(dashboard);
                        PageParameters params = new PageParameters();
                        params.add("id", dbdb.getId());
                        setResponsePage(DashboardViewPage.class, params);
                    }
                }
            }

            @Override
            protected void onError(AjaxRequestTarget target, Form<?> form) {
            }

        });
        form.add(new AjaxLink<Void>("cancel") {

            private static final long serialVersionUID = 1L;

            @Override
            public void onClick(AjaxRequestTarget target) {
                hideSettingPanel(target);
            }

        });

        add(form);
    }

    @Override
    public void setDashboardContext(DashboardContext dashboardContext) {
        this.dashboardContext = dashboardContext;
    }

    private void hideSettingPanel(AjaxRequestTarget target) {
        setVisible(false);
        target.add(this);
    }

    /**
     * 
     * @return
     */
    public String getChartType() {
        return chartType;
    }

    /**
     * 
     * @param chartType the chartType to set
     */
    public void setChartType(String chartType) {
        this.chartType = chartType;
    }

    /**
     * @return the projectName
     */
    public String getProjectName() {
        return projectName;
    }

    /**
     * @param projectName the projectName to set
     */
    public void setProjectName(String projectName) {
        this.projectName = projectName;
    }

    /**
     * @return the project
     */
    public Project getProject() {
        return project;
    }

    /**
     * @param project the project to set
     */
    public void setProject(Project project) {
        this.project = project;
    }
}