MinistryOverviewPageModContentFactoryImpl.java

/*
 * Copyright 2010-2024 James Pether Sörling
 *
 * 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.
 *
 *	$Id$
 *  $HeadURL$
*/
package com.hack23.cia.web.impl.ui.application.views.user.goverment.pagemode;

import java.util.Locale;

import org.apache.commons.lang3.StringUtils;
import org.springframework.security.access.annotation.Secured;
import org.springframework.stereotype.Component;

import com.hack23.cia.model.internal.application.data.ministry.impl.ViewRiksdagenMinistry;
import com.hack23.cia.model.internal.application.system.impl.ApplicationEventGroup;
import com.hack23.cia.web.impl.ui.application.action.ViewAction;
import com.hack23.cia.web.impl.ui.application.views.common.sizing.ContentRatio;
import com.hack23.cia.web.impl.ui.application.views.common.viewnames.PageMode;
import com.vaadin.icons.VaadinIcons;
import com.vaadin.server.Responsive;
import com.vaadin.shared.ui.ContentMode;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.Layout;
import com.vaadin.ui.Link;
import com.vaadin.ui.MenuBar;
import com.vaadin.ui.Panel;
import com.vaadin.ui.VerticalLayout;

/**
 * The Class MinistryOverviewPageModContentFactoryImpl.
 */
@Component
public final class MinistryOverviewPageModContentFactoryImpl extends AbstractMinistryPageModContentFactoryImpl {

    /**
     * Instantiates a new ministry overview page mod content factory impl.
     */
    // Existing constructor remains the same
    public MinistryOverviewPageModContentFactoryImpl() {
        super();
    }

    /**
     * Creates the content.
     *
     * @param parameters the parameters
     * @param menuBar the menu bar
     * @param panel the panel
     * @return the layout
     */
    @Secured({ "ROLE_ANONYMOUS", "ROLE_USER", "ROLE_ADMIN" })
    @Override
    public Layout createContent(final String parameters, final MenuBar menuBar, final Panel panel) {
        final VerticalLayout panelContent = createPanelContent();
        panel.setContent(panelContent);

        final String pageId = getPageId(parameters);
        final ViewRiksdagenMinistry viewRiksdagenMinistry = getItem(parameters);

        getMinistryMenuItemFactory().createMinistryMenuBar(menuBar, pageId);

        createPageHeader(panel,
                panelContent,
                "Ministry Overview " + viewRiksdagenMinistry.getNameId(),
                "Ministry Details",
                "Detailed view of ministries, their roles, and responsibilities.");

        final Link addMinistryPageLink = getPageLinkFactory().addMinistryPageLink(viewRiksdagenMinistry);
        panelContent.addComponent(addMinistryPageLink);
        panelContent.setExpandRatio(addMinistryPageLink, ContentRatio.SMALL);

        // Create a card panel
        final Panel cardPanel = new Panel();
        cardPanel.addStyleName("ministry-overview-card");
        cardPanel.setWidth("100%");
        cardPanel.setHeightUndefined();
        Responsive.makeResponsive(cardPanel);

        final VerticalLayout cardContent = new VerticalLayout();
        cardContent.setMargin(true);
        cardContent.setSpacing(true);
        cardContent.setWidth("100%");
        cardPanel.setContent(cardContent);

        panelContent.addComponent(cardPanel);
        panelContent.setExpandRatio(cardPanel, ContentRatio.SMALL_GRID);

        // Header layout
        final HorizontalLayout headerLayout = new HorizontalLayout();
        headerLayout.setSpacing(true);
        headerLayout.setWidth("100%");
        headerLayout.addStyleName("card-header-section");

        final Label titleLabel = new Label(viewRiksdagenMinistry.getNameId(), ContentMode.HTML);
        titleLabel.addStyleName("card-title");
        titleLabel.setWidthUndefined();
        headerLayout.addComponent(titleLabel);

        cardContent.addComponent(headerLayout);

        // Divider
        final Label divider = new Label("<hr/>", ContentMode.HTML);
        divider.addStyleName("card-divider");
        divider.setWidth("100%");
        cardContent.addComponent(divider);

        // Multi-column layout for attributes
        final HorizontalLayout attributesLayout = new HorizontalLayout();
        attributesLayout.setSpacing(true);
        attributesLayout.setWidth("100%");
        cardContent.addComponent(attributesLayout);

        // Column 1: Basic Ministry Details
        final VerticalLayout profileDetailsLayout = new VerticalLayout();
        profileDetailsLayout.setSpacing(true);
        profileDetailsLayout.addStyleName("card-details-column");
        profileDetailsLayout.setWidthUndefined();

        final Label profileDetailsHeader = new Label("Ministry Profile");
        profileDetailsHeader.addStyleName("card-section-title");
        profileDetailsLayout.addComponent(profileDetailsHeader);

        profileDetailsLayout.addComponent(createInfoRow("Ministry ID:", viewRiksdagenMinistry.getNameId(),
            VaadinIcons.INFO_CIRCLE, "Ministry identifier"));
        profileDetailsLayout.addComponent(createInfoRow("Status:", viewRiksdagenMinistry.isActive() ? "Active" : "Inactive",
            VaadinIcons.FLAG, "Current ministry status"));
        profileDetailsLayout.addComponent(createInfoRow("Current Members:", String.valueOf(viewRiksdagenMinistry.getCurrentMemberSize()),
            VaadinIcons.GROUP, "Number of current ministry members"));
        profileDetailsLayout.addComponent(createInfoRow("Activity Level:", viewRiksdagenMinistry.getActivityLevel(),
            VaadinIcons.CHART, "Ministry's current activity level"));

        // Column 2: Service Statistics
        final VerticalLayout serviceStatsLayout = new VerticalLayout();
        serviceStatsLayout.setSpacing(true);
        serviceStatsLayout.addStyleName("card-details-column");
        serviceStatsLayout.setWidthUndefined();

        final Label serviceStatsHeader = new Label("Service Statistics");
        serviceStatsHeader.addStyleName("card-section-title");
        serviceStatsLayout.addComponent(serviceStatsHeader);

        serviceStatsLayout.addComponent(createInfoRow("Total Assignments:", String.valueOf(viewRiksdagenMinistry.getTotalAssignments()),
            VaadinIcons.TASKS, "Total number of assignments"));
        serviceStatsLayout.addComponent(createInfoRow("First Assignment:", String.valueOf(viewRiksdagenMinistry.getFirstAssignmentDate()),
            VaadinIcons.CALENDAR, "Date of first ministry assignment"));
        serviceStatsLayout.addComponent(createInfoRow("Last Assignment:", String.valueOf(viewRiksdagenMinistry.getLastAssignmentDate()),
            VaadinIcons.CALENDAR_CLOCK, "Date of most recent assignment"));
        serviceStatsLayout.addComponent(createInfoRow("Total Days Served:", String.valueOf(viewRiksdagenMinistry.getTotalDaysServed()),
            VaadinIcons.CLOCK, "Total days of ministry service"));

        // Column 3: Document Statistics
        final VerticalLayout documentStatsLayout = new VerticalLayout();
        documentStatsLayout.setSpacing(true);
        documentStatsLayout.addStyleName("card-details-column");
        documentStatsLayout.setWidthUndefined();

        final Label documentStatsHeader = new Label("Document Statistics");
        documentStatsHeader.addStyleName("card-section-title");
        documentStatsLayout.addComponent(documentStatsHeader);

        documentStatsLayout.addComponent(createInfoRow("Total Documents:", String.valueOf(viewRiksdagenMinistry.getTotalDocuments()),
            VaadinIcons.FILE_TEXT, "Total number of ministry documents"));
        documentStatsLayout.addComponent(createInfoRow("Documents Last Year:", String.valueOf(viewRiksdagenMinistry.getDocumentsLastYear()),
            VaadinIcons.FILE_O, "Documents produced in the last year"));
        documentStatsLayout.addComponent(createInfoRow("Avg Documents/Member:", String.format(Locale.ENGLISH,"%.1f", viewRiksdagenMinistry.getAvgDocumentsPerMember()),
            VaadinIcons.CHART_LINE, "Average documents per ministry member"));
        documentStatsLayout.addComponent(createInfoRow("Total Propositions:", String.valueOf(viewRiksdagenMinistry.getTotalPropositions()),
            VaadinIcons.FILE_PRESENTATION, "Total number of propositions"));
        documentStatsLayout.addComponent(createInfoRow("Government Bills:", String.valueOf(viewRiksdagenMinistry.getTotalGovernmentBills()),
            VaadinIcons.FILE_TEXT_O, "Total number of government bills"));

        // Add all columns to the attributes layout
        attributesLayout.addComponents(profileDetailsLayout, serviceStatsLayout, documentStatsLayout);

        // Add the overview layout
        final VerticalLayout overviewLayout = new VerticalLayout();
        overviewLayout.setSizeFull();
        panelContent.addComponent(overviewLayout);
        panelContent.setExpandRatio(overviewLayout, ContentRatio.LARGE_FORM);

        getMinistryMenuItemFactory().createOverviewPage(overviewLayout, pageId);

        getPageActionEventHelper().createPageEvent(ViewAction.VISIT_MINISTRY_VIEW, ApplicationEventGroup.USER, NAME,
                parameters, pageId);

        return panelContent;
    }

	/**
	 * Creates a row displaying a caption and value, with optional icon and tooltip.
	 *
	 * @param caption the field caption
	 * @param value   the field value
	 * @param icon    a VaadinIcons icon for better visual cue
	 * @param tooltip optional tooltip to provide more info
	 * @return a HorizontalLayout representing the info row
	 */
	private HorizontalLayout createInfoRow(final String caption, final String value, VaadinIcons icon, final String tooltip) {
		final HorizontalLayout layout = new HorizontalLayout();
		layout.setSpacing(true);
		layout.addStyleName("metric-label");
		layout.setWidthUndefined();

		if (icon != null) {
			final Label iconLabel = new Label(icon.getHtml(), ContentMode.HTML);
			iconLabel.addStyleName("card-info-icon");
			if (tooltip != null && !tooltip.isEmpty()) {
				iconLabel.setDescription(tooltip);
			}
			layout.addComponent(iconLabel);
		}

		final Label captionLabel = new Label(caption);
		captionLabel.addStyleName("card-info-caption");
		if (tooltip != null && !tooltip.isEmpty()) {
			captionLabel.setDescription(tooltip);
		}

		final Label valueLabel = new Label(value != null ? value : "");
		valueLabel.addStyleName("card-info-value");

		layout.addComponents(captionLabel, valueLabel);
		return layout;
	}


    /**
     * Matches.
     *
     * @param page the page
     * @param parameters the parameters
     * @return true, if successful
     */
    @Override
    public boolean matches(final String page, final String parameters) {
        final String pageId = getPageId(parameters);
        return NAME.equals(page) && (StringUtils.isEmpty(parameters) || parameters.equals(pageId)
                || parameters.contains(PageMode.OVERVIEW.toString()));
    }
}