com.mycollab.module.project.view.bug.components.UnresolvedBugsByPriorityWidget.java Source code

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Here is the source code for com.mycollab.module.project.view.bug.components.UnresolvedBugsByPriorityWidget.java

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/**
 * This file is part of mycollab-web.
 *
 * mycollab-web 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.
 *
 * mycollab-web 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 mycollab-web.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.mycollab.module.project.view.bug.components;

import com.mycollab.common.domain.GroupItem;
import com.mycollab.db.arguments.SetSearchField;
import com.mycollab.eventmanager.EventBusFactory;
import com.mycollab.module.project.events.BugEvent;
import com.mycollab.module.project.i18n.BugI18nEnum;
import com.mycollab.module.project.i18n.OptionI18nEnum;
import com.mycollab.module.project.i18n.OptionI18nEnum.BugPriority;
import com.mycollab.module.project.ui.ProjectAssetsManager;
import com.mycollab.module.project.view.bug.IPrioritySummaryChartWidget;
import com.mycollab.module.tracker.domain.criteria.BugSearchCriteria;
import com.mycollab.module.tracker.service.BugService;
import com.mycollab.spring.AppContextUtil;
import com.mycollab.vaadin.AppContext;
import com.mycollab.vaadin.mvp.ViewManager;
import com.mycollab.vaadin.web.ui.ButtonI18nComp;
import com.mycollab.vaadin.web.ui.DepotWithChart;
import com.mycollab.vaadin.web.ui.ProgressBarIndicator;
import com.mycollab.vaadin.web.ui.UIConstants;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import org.vaadin.viritin.layouts.MHorizontalLayout;

import java.util.List;

/**
 * @author MyCollab Ltd.
 * @since 1.0
 */
public class UnresolvedBugsByPriorityWidget extends DepotWithChart {
    private static final long serialVersionUID = 1L;

    private BugSearchCriteria searchCriteria;
    private int totalCount;
    private List<GroupItem> groupItems;

    public void setSearchCriteria(final BugSearchCriteria searchCriteria) {
        this.searchCriteria = searchCriteria;

        BugService bugService = AppContextUtil.getSpringBean(BugService.class);
        totalCount = bugService.getTotalCount(searchCriteria);
        this.setTitle(
                AppContext.getMessage(BugI18nEnum.WIDGET_UNRESOLVED_BY_PRIORITY_TITLE) + " (" + totalCount + ")");
        groupItems = bugService.getPrioritySummary(searchCriteria);
        displayPlainMode();
    }

    @Override
    protected void displayChartMode() {
        this.bodyContent.removeAllComponents();
        IPrioritySummaryChartWidget prioritySummaryChartWidget = ViewManager
                .getCacheComponent(IPrioritySummaryChartWidget.class);
        prioritySummaryChartWidget.displayChart(searchCriteria);
        bodyContent.addComponent(prioritySummaryChartWidget);
    }

    @Override
    protected void displayPlainMode() {
        this.bodyContent.removeAllComponents();
        BugPriorityClickListener listener = new BugPriorityClickListener();
        if (!groupItems.isEmpty()) {
            for (BugPriority priority : OptionI18nEnum.bug_priorities) {
                boolean isFound = false;
                for (GroupItem item : groupItems) {
                    if (priority.name().equals(item.getGroupid())) {
                        isFound = true;
                        MHorizontalLayout priorityLayout = new MHorizontalLayout().withFullWidth();
                        priorityLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
                        ButtonI18nComp priorityLink = new ButtonI18nComp(priority.name(), priority, listener);
                        priorityLink.setIcon(ProjectAssetsManager.getBugPriority(priority.name()));
                        priorityLink.setWidth("110px");
                        priorityLink.setStyleName(UIConstants.BUTTON_LINK);
                        priorityLink.addStyleName("bug-" + priority.name().toLowerCase());

                        ProgressBarIndicator indicator = new ProgressBarIndicator(totalCount,
                                totalCount - item.getValue().intValue(), false);
                        indicator.setWidth("100%");

                        priorityLayout.with(priorityLink, indicator).expand(indicator);

                        this.bodyContent.addComponent(priorityLayout);
                    }
                }

                if (!isFound) {
                    MHorizontalLayout priorityLayout = new MHorizontalLayout().withFullWidth();
                    priorityLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
                    Button priorityLink = new ButtonI18nComp(priority.name(), priority, listener);
                    priorityLink.setIcon(ProjectAssetsManager.getBugPriority(priority.name()));
                    priorityLink.setWidth("110px");
                    priorityLink.setStyleName(UIConstants.BUTTON_LINK);
                    priorityLink.addStyleName("bug-" + priority.name().toLowerCase());
                    ProgressBarIndicator indicator = new ProgressBarIndicator(totalCount, totalCount, false);
                    indicator.setWidth("100%");
                    priorityLayout.with(priorityLink, indicator).expand(indicator);
                    this.bodyContent.addComponent(priorityLayout);
                }
            }
        }
    }

    private class BugPriorityClickListener implements Button.ClickListener {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(final ClickEvent event) {
            String key = ((ButtonI18nComp) event.getButton()).getKey();
            searchCriteria.setPriorities(new SetSearchField<>(key));
            EventBusFactory.getInstance().post(new BugEvent.SearchRequest(this, searchCriteria));
        }
    }
}