Hack23/cia

/*
 * Copyright 2010-2021 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.ballot.pagemode;

import java.util.Arrays;
import java.util.List;

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.committee.impl.RiksdagenVoteDataBallotPartyEmbeddedId;
import com.hack23.cia.model.internal.application.data.committee.impl.RiksdagenVoteDataBallotPartyEmbeddedId_;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenCommitteeBallotDecisionEmbeddedId;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenCommitteeBallotDecisionSummary;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenCommitteeBallotDecisionSummary_;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenVoteDataBallotPartySummary;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenVoteDataBallotPartySummary_;
import com.hack23.cia.model.internal.application.data.committee.impl.ViewRiksdagenVoteDataBallotSummary;
import com.hack23.cia.model.internal.application.system.impl.ApplicationEventGroup;
import com.hack23.cia.service.api.DataContainer;
import com.hack23.cia.web.impl.ui.application.action.ViewAction;
import com.hack23.cia.web.impl.ui.application.views.common.labelfactory.LabelFactory;
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.hack23.cia.web.impl.ui.application.views.common.viewnames.UserViews;
import com.hack23.cia.web.impl.ui.application.views.pageclicklistener.PageItemPropertyClickListener;
import com.vaadin.ui.Layout;
import com.vaadin.ui.MenuBar;
import com.vaadin.ui.Panel;
import com.vaadin.ui.VerticalLayout;



/**
 * The Class BallotOverviewPageModContentFactoryImpl.
 */
@Component
public final class BallotOverviewPageModContentFactoryImpl extends AbstractBallotPageModContentFactoryImpl {

    private static final List<String> AS_LIST = Arrays.asList( "embeddedId.id", "ballotId", "rm", "voteDate", "org",
            "committeeReport", "embeddedId.issue", "title", "subTitle", "decisionType",
            "embeddedId.concern", "ballotType", "winner", "totalVotes", "yesVotes", "noVotes",
            "abstainVotes", "absentVotes", "approved", "endNumber", "againstProposalParties",
            "againstProposalNumber" );

    private static final List<String> AS_LIST2 = Arrays.asList( "embeddedId.ballotId", "rm", "voteDate", "embeddedId.issue",
            "embeddedId.concern", "ballotType", "label", "totalVotes", "yesVotes", "noVotes",
            "abstainVotes", "absentVotes", "approved" );

    private static final String EMBEDDED_ID_PARTY = "embeddedId.party";

    /** The Constant COMMITTEE. */
    private static final String BALLOT = "Ballot:";

    private static final String[] COLUMN_ORDER = { EMBEDDED_ID_PARTY, "voteDate", "rm", "label", "embeddedId.concern",
            "embeddedId.issue", "approved", "partyApproved", "totalVotes", "partyTotalVotes",
            "yesVotes", "partyYesVotes", "noVotes", "partyNoVotes", "partyAbstainVotes", "abstainVotes",
            "partyAbsentVotes", "absentVotes", "partyAvgBornYear", "avgBornYear", "partyPercentageMale",
            "percentageMale", "ballotType", "embeddedId.ballotId" };



    private static final int FIRST_OBJECT = 0;

    private static final String[] HIDE_COLUMNS = { "embeddedId", "partyNoWinner", "partyPercentageYes", "partyPercentageNo",
            "partyPercentageAbsent", "partyPercentageAbstain", "percentageYes", "percentageNo",
            "percentageAbsent", "percentageAbstain", "voteDate", "rm", "label", "embeddedId.concern",
            "totalVotes", "approved", "yesVotes", "noVotes", "ballotType",
            "abstainVotes", "absentVotes", "embeddedId.ballotId", "noWinner" };

    private static final PageItemPropertyClickListener LISTENER = new PageItemPropertyClickListener(UserViews.PARTY_VIEW_NAME, EMBEDDED_ID_PARTY);

    private static final String[] NESTED_PROPERTIES = { "embeddedId.ballotId", "embeddedId.concern", "embeddedId.issue",
            EMBEDDED_ID_PARTY };

    /** The Constant OVERVIEW. */
    private static final String OVERVIEW = "overview";

    private static final String PARTY_BALLOT_SUMMARY = "Party Ballot Summary";

    /**
     * Instantiates a new ballot overview page mod content factory impl.
     */
    public BallotOverviewPageModContentFactoryImpl() {
        super();
    }

    @Secured({ "ROLE_ANONYMOUS", "ROLE_USER", "ROLE_ADMIN" })
    @Override
    public Layout createContent(final String parameters, final MenuBar menuBar, final Panel panel) {
        final VerticalLayout panelContent = createPanelContent();

        final String pageId = getPageId(parameters);

        final List<ViewRiksdagenVoteDataBallotSummary> ballots = getItem(parameters);

        if (!ballots.isEmpty()) {
            getBallotMenuItemFactory().createBallotMenuBar(menuBar, pageId);

            LabelFactory.createHeader2Label(panelContent,OVERVIEW);

            final DataContainer<ViewRiksdagenVoteDataBallotPartySummary, RiksdagenVoteDataBallotPartyEmbeddedId> dataPartyContainer = getApplicationManager()
                    .getDataContainer(ViewRiksdagenVoteDataBallotPartySummary.class);

            final DataContainer<ViewRiksdagenCommitteeBallotDecisionSummary, ViewRiksdagenCommitteeBallotDecisionEmbeddedId> dataDecisionContainer = getApplicationManager()
                    .getDataContainer(ViewRiksdagenCommitteeBallotDecisionSummary.class);

            final List<ViewRiksdagenVoteDataBallotPartySummary> partyBallotList = dataPartyContainer.findListByEmbeddedProperty(
                    ViewRiksdagenVoteDataBallotPartySummary.class, ViewRiksdagenVoteDataBallotPartySummary_.embeddedId,
                    RiksdagenVoteDataBallotPartyEmbeddedId.class, RiksdagenVoteDataBallotPartyEmbeddedId_.ballotId, pageId);

            final List<ViewRiksdagenCommitteeBallotDecisionSummary> decisionSummaries = dataDecisionContainer
                    .getAllBy(ViewRiksdagenCommitteeBallotDecisionSummary_.ballotId, pageId);


            for (final ViewRiksdagenVoteDataBallotSummary viewRiksdagenVoteDataBallotSummary : ballots) {

                if (!decisionSummaries.isEmpty()) {

                    getFormFactory().addFormPanelTextFields(panelContent, decisionSummaries.get(FIRST_OBJECT),
                            ViewRiksdagenCommitteeBallotDecisionSummary.class,
                            AS_LIST);

                } else {

                    getFormFactory().addFormPanelTextFields(panelContent, viewRiksdagenVoteDataBallotSummary,
                            ViewRiksdagenVoteDataBallotSummary.class,
                            AS_LIST2);
                }

            }


            getGridFactory().createBasicBeanItemNestedPropertiesGrid(panelContent, ViewRiksdagenVoteDataBallotPartySummary.class,
                    partyBallotList, PARTY_BALLOT_SUMMARY,
                    NESTED_PROPERTIES,
                    COLUMN_ORDER,
                    HIDE_COLUMNS,
                    LISTENER, EMBEDDED_ID_PARTY, null);

            final VerticalLayout overviewLayout = new VerticalLayout();
            overviewLayout.setSizeFull();

            panelContent.addComponent(overviewLayout);
            panelContent.setExpandRatio(overviewLayout, ContentRatio.LARGE_FORM);
            getBallotMenuItemFactory().createOverviewPage(overviewLayout, pageId);


            panel.setCaption(NAME + "::" + BALLOT + pageId);
            getPageActionEventHelper().createPageEvent(ViewAction.VISIT_BALLOT_VIEW, ApplicationEventGroup.USER, NAME,
                    parameters, pageId);
        }
        return panelContent;

    }

    @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()));
    }

}