23361100507

Committed 20 Mar 2026 08:21PM UTC coverage: 16.371% (-0.008%) from 16.379%

Build # 23361100507

Build Type

push

github

Committed by

tkuhn

Commit Message

feat: add upcoming events table view to home page and make nanopub set items-per-page configurable

Add the upcoming-events-view as a table alongside the most recent nanopubs
(reduced to 5 items) on the home page. Remove unnecessary DataView wrappers
for single-item views and strip col-* classes to avoid extra spacing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Coverage Stats

731 of 5533 branches covered (13.21%)

Branch coverage included in aggregate %.

1877 of 10398 relevant lines covered (18.05%)

2.47 hits per line

Source File
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0.0

src/main/java/com/knowledgepixels/nanodash/page/HomePage.java

package com.knowledgepixels.nanodash.page;

import com.knowledgepixels.nanodash.*;
import com.knowledgepixels.nanodash.component.*;
import com.knowledgepixels.nanodash.domain.User;
import com.knowledgepixels.nanodash.template.Template;
import com.knowledgepixels.nanodash.template.TemplateData;
import org.apache.wicket.AttributeModifier;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.eclipse.rdf4j.model.IRI;
import org.nanopub.extra.services.ApiResponseEntry;
import org.nanopub.extra.services.QueryRef;

import java.util.ArrayList;
import java.util.List;

/**
 * The home page of Nanodash, which shows the most recent nanopublications
 * and the latest accepted nanopublications.
 */
public class HomePage extends NanodashPage {

    /**
     * The mount path for this page.
     */
    public static final String MOUNT_PATH = "/";

    /**
     * {@inheritDoc}
     */
    @Override
    public String getMountPath() {
        return MOUNT_PATH;
    }

    /**
     * Constructor for the home page.
     *
     * @param parameters the page parameters
     */
    public HomePage(final PageParameters parameters) {
        super(parameters);

        add(new TitleBar("titlebar", this, null));
        final NanodashSession session = NanodashSession.get();
        String v = WicketApplication.getThisVersion();
        String lv = WicketApplication.getLatestVersion();
        if (NanodashPreferences.get().isOrcidLoginMode()) {
            add(new Label("warning", ""));
        } else if (v.endsWith("-SNAPSHOT")) {
            add(new Label("warning", "You are running a temporary snapshot version of Nanodash (" + v + "). The latest public version is " + lv + "."));
        } else if (lv != null && !v.equals(lv)) {
            add(new Label("warning", "There is a new version available: " + lv + ". You are currently using " + v + ". " +
                                     "Run 'update' (Unix/Mac) or 'update-under-windows.bat' (Windows) to update to the latest version, or manually download it " +
                                     "<a href=\"" + WicketApplication.LATEST_RELEASE_URL + "\">here</a>.").setEscapeModelStrings(false));
        } else {
            add(new Label("warning", ""));
        }
        if (NanodashPreferences.get().isReadOnlyMode()) {
            add(new Label("text", "This is a read-only instance, so you cannot publish new nanopublications here."));
        } else if (NanodashSession.get().isProfileComplete()) {
            add(new Label("text", ""));
        } else if (NanodashPreferences.get().isOrcidLoginMode() && session.getUserIri() == null) {
            String loginUrl = OrcidLoginPage.getOrcidLoginUrl(".");
            add(new Label("text", "In order to see your own nanopublications and publish new ones, <a href=\"" + loginUrl + "\">login to ORCID</a> first.").setEscapeModelStrings(false));
        } else {
            add(new Label("text", "Before you can start, you first need to <a href=\"" + ProfilePage.MOUNT_PATH + "\">complete your profile</a>.").setEscapeModelStrings(false));
        }

        setOutputMarkupId(true);

        View mostRecentNanopubsView = View.get("https://w3id.org/np/RA85WirEeiXnxKdoL5IJMgnz9J5KcQLivapXLzTrupT6k/most-recent-nanopubs");
        QueryRef rQueryRef = new QueryRef(mostRecentNanopubsView.getQuery().getQueryId());
        add(QueryResultNanopubSetBuilder.create("mostrecent", rQueryRef, new ViewDisplay(mostRecentNanopubsView))
                .setItemsPerPage(5)
                .build()
                .add(AttributeModifier.remove("class"))
        );

        View upcomingEventsView = View.get("https://w3id.org/np/RAq5EwXCcCUsBEc7bMUgrT5oeLvX7khfqhA4hKzCjjBwk/upcoming-events-view");
        QueryRef eQueryRef = new QueryRef(upcomingEventsView.getQuery().getQueryId());
        add(QueryResultTableBuilder.create("upcomingevents", eQueryRef, new ViewDisplay(upcomingEventsView))
                .build()
                .add(AttributeModifier.remove("class"))
        );

        View topCreatorsView = View.get("https://w3id.org/np/RAuv15ISgaPadgIj_LCSQNd2QRKmMcPulun6NyiblzEOs/top-creators-last-30days");
        add(new DataView<ViewDisplay>("topCreators", new ListDataProvider<ViewDisplay>(List.of(new ViewDisplay(topCreatorsView)))) {

            @Override
            protected void populateItem(Item<ViewDisplay> item) {
                item.add(new ItemListPanel<IRI>(
                        "creatorsView",
                        topCreatorsView.getTitle(),
                        new QueryRef(topCreatorsView.getQuery().getQueryId()),
                        (apiResponse) -> {
                            List<IRI> users = new ArrayList<>();
                            for (ApiResponseEntry e : apiResponse.getData()) {
                                users.add(Utils.vf.createIRI(e.get("userid")));
                            }
                            return users;
                        },
                        (userIri) -> new ItemListElement("item", UserPage.class, new PageParameters().set("id", userIri), User.getShortDisplayName(userIri))
                ));
            }
        });

        View getStartedView = View.get("https://w3id.org/np/RAx2ljM4FrwsW9evtQj5LJWlL21tJR3Z-b__PdOpws2lY/suggested-templates-get-started");
        add(new DataView<ViewDisplay>("getStartedTemplates", new ListDataProvider<ViewDisplay>(List.of(new ViewDisplay(topCreatorsView)))) {

            @Override
            protected void populateItem(Item<ViewDisplay> item) {
                item.add(new ItemListPanel<Template>(
                        "getStartedTemplatesView",
                        getStartedView.getTitle(),
                        new QueryRef(getStartedView.getQuery().getQueryId()),
                        TemplateData::getTemplateList,
                        (template) -> new TemplateItem("item", template)
                ));
            }
        });

    }

}

1	package com.knowledgepixels.nanodash.page;
2
3	import com.knowledgepixels.nanodash.*;
4	import com.knowledgepixels.nanodash.component.*;
5	import com.knowledgepixels.nanodash.domain.User;
6	import com.knowledgepixels.nanodash.template.Template;
7	import com.knowledgepixels.nanodash.template.TemplateData;
8	import org.apache.wicket.AttributeModifier;
9	import org.apache.wicket.markup.html.basic.Label;
10	import org.apache.wicket.markup.repeater.Item;
11	import org.apache.wicket.markup.repeater.data.DataView;
12	import org.apache.wicket.markup.repeater.data.ListDataProvider;
13	import org.apache.wicket.request.mapper.parameter.PageParameters;
14	import org.eclipse.rdf4j.model.IRI;
15	import org.nanopub.extra.services.ApiResponseEntry;
16	import org.nanopub.extra.services.QueryRef;
17
18	import java.util.ArrayList;
19	import java.util.List;
20
21	/**
22	* The home page of Nanodash, which shows the most recent nanopublications
23	* and the latest accepted nanopublications.
24	*/
25	public class HomePage extends NanodashPage {
26
27	/**
28	* The mount path for this page.
29	*/
30	public static final String MOUNT_PATH = "/";
31
32	/**
33	* {@inheritDoc}
34	*/
35	@Override
36	public String getMountPath() {
37	return MOUNT_PATH;	×
38	}
39
40	/**
41	* Constructor for the home page.
42	*
43	* @param parameters the page parameters
44	*/
45	public HomePage(final PageParameters parameters) {
46	super(parameters);	×
47
48	add(new TitleBar("titlebar", this, null));	×
49	final NanodashSession session = NanodashSession.get();	×
50	String v = WicketApplication.getThisVersion();	×
51	String lv = WicketApplication.getLatestVersion();	×
52	if (NanodashPreferences.get().isOrcidLoginMode()) {	×
53	add(new Label("warning", ""));	×
54	} else if (v.endsWith("-SNAPSHOT")) {	×
55	add(new Label("warning", "You are running a temporary snapshot version of Nanodash (" + v + "). The latest public version is " + lv + "."));	×
56	} else if (lv != null && !v.equals(lv)) {	×
57	add(new Label("warning", "There is a new version available: " + lv + ". You are currently using " + v + ". " +	×
58	"Run 'update' (Unix/Mac) or 'update-under-windows.bat' (Windows) to update to the latest version, or manually download it " +
59	"<a href=\"" + WicketApplication.LATEST_RELEASE_URL + "\">here</a>.").setEscapeModelStrings(false));	×
60	} else {
61	add(new Label("warning", ""));	×
62	}
63	if (NanodashPreferences.get().isReadOnlyMode()) {	×
64	add(new Label("text", "This is a read-only instance, so you cannot publish new nanopublications here."));	×
65	} else if (NanodashSession.get().isProfileComplete()) {	×
66	add(new Label("text", ""));	×
67	} else if (NanodashPreferences.get().isOrcidLoginMode() && session.getUserIri() == null) {	×
68	String loginUrl = OrcidLoginPage.getOrcidLoginUrl(".");	×
69	add(new Label("text", "In order to see your own nanopublications and publish new ones, <a href=\"" + loginUrl + "\">login to ORCID</a> first.").setEscapeModelStrings(false));	×
70	} else {	×
71	add(new Label("text", "Before you can start, you first need to <a href=\"" + ProfilePage.MOUNT_PATH + "\">complete your profile</a>.").setEscapeModelStrings(false));	×
72	}
73
74	setOutputMarkupId(true);	×
75
76	View mostRecentNanopubsView = View.get("https://w3id.org/np/RA85WirEeiXnxKdoL5IJMgnz9J5KcQLivapXLzTrupT6k/most-recent-nanopubs");	×
77	QueryRef rQueryRef = new QueryRef(mostRecentNanopubsView.getQuery().getQueryId());	×
78	add(QueryResultNanopubSetBuilder.create("mostrecent", rQueryRef, new ViewDisplay(mostRecentNanopubsView))	×
79	.setItemsPerPage(5)	×
80	.build()	×
81	.add(AttributeModifier.remove("class"))	×
82	);
83
84	View upcomingEventsView = View.get("https://w3id.org/np/RAq5EwXCcCUsBEc7bMUgrT5oeLvX7khfqhA4hKzCjjBwk/upcoming-events-view");	×
85	QueryRef eQueryRef = new QueryRef(upcomingEventsView.getQuery().getQueryId());	×
86	add(QueryResultTableBuilder.create("upcomingevents", eQueryRef, new ViewDisplay(upcomingEventsView))	×
87	.build()	×
88	.add(AttributeModifier.remove("class"))	×
89	);
90
91	View topCreatorsView = View.get("https://w3id.org/np/RAuv15ISgaPadgIj_LCSQNd2QRKmMcPulun6NyiblzEOs/top-creators-last-30days");	×
92	add(new DataView<ViewDisplay>("topCreators", new ListDataProvider<ViewDisplay>(List.of(new ViewDisplay(topCreatorsView)))) {	×
93
94	@Override
95	protected void populateItem(Item<ViewDisplay> item) {
96	item.add(new ItemListPanel<IRI>(	×
97	"creatorsView",
98	topCreatorsView.getTitle(),	×
99	new QueryRef(topCreatorsView.getQuery().getQueryId()),	×
100	(apiResponse) -> {
101	List<IRI> users = new ArrayList<>();	×
102	for (ApiResponseEntry e : apiResponse.getData()) {	×
103	users.add(Utils.vf.createIRI(e.get("userid")));	×
104	}	×
105	return users;	×
106	},
107	(userIri) -> new ItemListElement("item", UserPage.class, new PageParameters().set("id", userIri), User.getShortDisplayName(userIri))	×
108	));
109	}	×
110	});
111
112	View getStartedView = View.get("https://w3id.org/np/RAx2ljM4FrwsW9evtQj5LJWlL21tJR3Z-b__PdOpws2lY/suggested-templates-get-started");	×
113	add(new DataView<ViewDisplay>("getStartedTemplates", new ListDataProvider<ViewDisplay>(List.of(new ViewDisplay(topCreatorsView)))) {	×
114
115	@Override
116	protected void populateItem(Item<ViewDisplay> item) {
117	item.add(new ItemListPanel<Template>(	×
118	"getStartedTemplatesView",
119	getStartedView.getTitle(),	×
120	new QueryRef(getStartedView.getQuery().getQueryId()),	×
121	TemplateData::getTemplateList,
122	(template) -> new TemplateItem("item", template)	×
123	));
124	}	×
125	});
126
127	}	×
128
129	}

knowledgepixels / nanodash / 23361100507

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