19960741136

Committed 05 Dec 2025 10:54AM UTC coverage: 15.197% (-0.2%) from 15.4%

Build # 19960741136

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #321 from knowledgepixels/320-fix-breadcrumb-path-resources

Add full breadcrumb path for resource parts

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579 of 4972 branches covered (11.65%)

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

package com.knowledgepixels.nanodash.page;

import com.knowledgepixels.nanodash.*;
import com.knowledgepixels.nanodash.component.ButtonList;
import com.knowledgepixels.nanodash.component.TitleBar;
import com.knowledgepixels.nanodash.component.ViewList;
import com.knowledgepixels.nanodash.vocabulary.KPXL_TERMS;
import org.apache.wicket.Component;
import org.apache.wicket.extensions.ajax.markup.html.AjaxLazyLoadPanel;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.AbstractLink;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.model.Model;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.eclipse.rdf4j.model.IRI;
import org.eclipse.rdf4j.model.Statement;
import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
import org.eclipse.rdf4j.model.vocabulary.RDF;
import org.eclipse.rdf4j.model.vocabulary.RDFS;
import org.eclipse.rdf4j.model.vocabulary.SKOS;
import org.nanopub.Nanopub;
import org.nanopub.extra.services.ApiResponse;
import org.nanopub.extra.services.QueryRef;

import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

/**
 * This class represents a page for a maintained resource.
 */
public class ResourcePartPage extends NanodashPage {

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

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

    /**
     * Profiled resource (Space or MaintainedResource) object with the data shown on this page.
     */
    private ProfiledResource profiledResource;

    public ResourcePartPage(final PageParameters parameters) {
        super(parameters);

        final String id = parameters.get("id").toString();
        final String contextId = parameters.get("context").toString();
        final String nanopubId;
        String label = id.replaceFirst("^.*[#/]([^#/]+)$", "$1");
        String description = null;
        Set<IRI> classes = new HashSet<>();

        profiledResource = MaintainedResource.get(contextId);
        if (profiledResource == null) {
            if (Space.get(contextId) == null) {
                throw new IllegalArgumentException("Not a resource or space: " + contextId);
            }
            profiledResource = Space.get(contextId);
        }

        QueryRef getDefQuery = new QueryRef("get-term-definitions", "term", id);
        for (IRI userIri : profiledResource.getSpace().getUsers()) {
            for (String pubkey : User.getUserData().getPubkeyhashes(userIri, true)) {
                getDefQuery.getParams().put("pubkey", pubkey);
            }
        }

        ApiResponse getDefResp = ApiCache.retrieveResponse(getDefQuery);
        if (getDefResp == null) {
            getDefResp = QueryApiAccess.forcedGet(getDefQuery);
        }
        if (getDefResp != null && !getDefResp.getData().isEmpty()) {
            nanopubId = getDefResp.getData().iterator().next().get("np");

            Nanopub nanopub = Utils.getAsNanopub(nanopubId);
            for (Statement st : nanopub.getAssertion()) {
                if (!st.getSubject().stringValue().equals(id)) {
                    continue;
                }
                if (st.getPredicate().equals(RDFS.LABEL)) {
                    label = st.getObject().stringValue();
                }
                if (st.getPredicate().equals(SKOS.DEFINITION) || st.getPredicate().equals(DCTERMS.DESCRIPTION) || st.getPredicate().equals(RDFS.COMMENT)) {
                    description = st.getObject().stringValue();
                }
                if (st.getPredicate().equals(RDF.TYPE) && st.getObject() instanceof IRI objIri) {
                    classes.add(objIri);
                }
            }
        } else {
            nanopubId = null;
        }
//        if (getDefResp == null || getDefResp.getData().isEmpty()) {
//            throw new RestartResponseException(ExplorePage.class, parameters);
//        }

        if (description != null) {
            add(new Label("description", description));
        } else {
            add(new Label("description").setVisible(false));
        }

        List<ProfiledResource> superSpaces = profiledResource.getSpace().getAllSuperSpacesUntilRoot();
        if (profiledResource instanceof MaintainedResource) {
            superSpaces.add(profiledResource.getSpace());
        }
        superSpaces.add(profiledResource);
        List<NanodashPageRef> breadCrumb = new ArrayList<>(superSpaces.stream().map(ss -> new NanodashPageRef(SpacePage.class, new PageParameters().add("id", ss.getId()), ss.getLabel())).toList());
        breadCrumb.add(new NanodashPageRef(ResourcePartPage.class, new PageParameters().add("id", id).add("context", contextId).add("label", label), label));
        NanodashPageRef[] breadCrumbArray = breadCrumb.toArray(new NanodashPageRef[0]);
        add(new TitleBar("titlebar", this, null,
                breadCrumbArray
        ));

        add(new Label("pagetitle", label + " (resource part) | nanodash"));
        add(new Label("name", label));
        add(new BookmarkablePageLink<Void>("id", ExplorePage.class, parameters.set("label", label)).setBody(Model.of(id)));
        add(new BookmarkablePageLink<Void>("np", ExplorePage.class, new PageParameters().set("id", nanopubId == null ? id : nanopubId)));

        // TODO Improve this code, e.g. make Space a subclass of MaintainedResource or otherwise refactor:
        // we now use the ProfileResource abstraction, but the code still has to be imprved
        if (profiledResource != null) {
            final List<AbstractLink> viewButtons = new ArrayList<>();
            AbstractLink addViewButton = new BookmarkablePageLink<NanodashPage>("button", PublishPage.class, new PageParameters()
                    .set("template", "https://w3id.org/np/RAxERE0cQ9jLQZ5VjeA-1v3XnE9ugxLpFG8vpkAd5FqHE")
                    .set("param_displayType", KPXL_TERMS.PART_LEVEL_VIEW_DISPLAY)
                    .set("param_resource", profiledResource.getId())
                    .set("context", profiledResource.getId())
            );
            addViewButton.setBody(Model.of("+ view"));
            viewButtons.add(addViewButton);

            final String nanopubRef = nanopubId == null ? "x:" : nanopubId;
            if (profiledResource.isDataInitialized()) {
                add(new ViewList("views", profiledResource, id, nanopubRef, classes));
                add(new ButtonList("view-buttons", profiledResource.getSpace(), null, null, viewButtons));
            } else {
                add(new AjaxLazyLoadPanel<Component>("views") {

                    @Override
                    public Component getLazyLoadComponent(String markupId) {
                        return new ViewList(markupId, profiledResource, id, nanopubRef, classes);
                    }

                    @Override
                    protected boolean isContentReady() {
                        return profiledResource.isDataInitialized();
                    }

                });
                add(new AjaxLazyLoadPanel<Component>("view-buttons") {

                    @Override
                    public Component getLazyLoadComponent(String markupId) {
                        return new ButtonList(markupId, profiledResource.getSpace(), null, null, viewButtons);
                    }

                    @Override
                    protected boolean isContentReady() {
                        return profiledResource.isDataInitialized();
                    }

                    public Component getLoadingComponent(String id) {
                        return new Label(id).setVisible(false);
                    }

                });
            }
        } else {
            // TODO Ugly code duplication (see above):

            final List<AbstractLink> viewButtons = new ArrayList<>();
            AbstractLink addViewButton = new BookmarkablePageLink<NanodashPage>("button", PublishPage.class, new PageParameters()
                    .set("template", "https://w3id.org/np/RAxERE0cQ9jLQZ5VjeA-1v3XnE9ugxLpFG8vpkAd5FqHE")
                    .set("param_displayType", KPXL_TERMS.PART_LEVEL_VIEW_DISPLAY)
                    .set("param_resource", profiledResource.getSpace().getId())
                    .set("context", profiledResource.getSpace().getId())
            );
            addViewButton.setBody(Model.of("+ view"));
            viewButtons.add(addViewButton);

            if (profiledResource.getSpace().isDataInitialized()) {
                add(new ViewList("views", profiledResource.getSpace(), id, nanopubId, classes));
                add(new ButtonList("view-buttons", profiledResource.getSpace(), null, null, viewButtons));
            } else {
                add(new AjaxLazyLoadPanel<Component>("views") {

                    @Override
                    public Component getLazyLoadComponent(String markupId) {
                        return new ViewList(markupId, profiledResource.getSpace(), id, nanopubId, classes);
                    }

                    @Override
                    protected boolean isContentReady() {
                        return profiledResource.getSpace().isDataInitialized();
                    }

                });
                add(new AjaxLazyLoadPanel<Component>("view-buttons") {

                    @Override
                    public Component getLazyLoadComponent(String markupId) {
                        return new ButtonList(markupId, profiledResource.getSpace(), null, null, viewButtons);
                    }

                    @Override
                    protected boolean isContentReady() {
                        return profiledResource.getSpace().isDataInitialized();
                    }

                    public Component getLoadingComponent(String id) {
                        return new Label(id).setVisible(false);
                    }

                });
            }
        }
    }

    /**
     * Checks if auto-refresh is enabled for this page.
     *
     * @return true if auto-refresh is enabled, false otherwise
     */
    protected boolean hasAutoRefreshEnabled() {
        return true;
    }

}

1	package com.knowledgepixels.nanodash.page;
2
3	import com.knowledgepixels.nanodash.*;
4	import com.knowledgepixels.nanodash.component.ButtonList;
5	import com.knowledgepixels.nanodash.component.TitleBar;
6	import com.knowledgepixels.nanodash.component.ViewList;
7	import com.knowledgepixels.nanodash.vocabulary.KPXL_TERMS;
8	import org.apache.wicket.Component;
9	import org.apache.wicket.extensions.ajax.markup.html.AjaxLazyLoadPanel;
10	import org.apache.wicket.markup.html.basic.Label;
11	import org.apache.wicket.markup.html.link.AbstractLink;
12	import org.apache.wicket.markup.html.link.BookmarkablePageLink;
13	import org.apache.wicket.model.Model;
14	import org.apache.wicket.request.mapper.parameter.PageParameters;
15	import org.eclipse.rdf4j.model.IRI;
16	import org.eclipse.rdf4j.model.Statement;
17	import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
18	import org.eclipse.rdf4j.model.vocabulary.RDF;
19	import org.eclipse.rdf4j.model.vocabulary.RDFS;
20	import org.eclipse.rdf4j.model.vocabulary.SKOS;
21	import org.nanopub.Nanopub;
22	import org.nanopub.extra.services.ApiResponse;
23	import org.nanopub.extra.services.QueryRef;
24
25	import java.util.ArrayList;
26	import java.util.HashSet;
27	import java.util.List;
28	import java.util.Set;
29
30	/**
31	* This class represents a page for a maintained resource.
32	*/
33	public class ResourcePartPage extends NanodashPage {
34
35	/**
36	* The mount path for this page.
37	*/
38	public static final String MOUNT_PATH = "/part";
39
40	/**
41	* {@inheritDoc}
42	*/
43	@Override
44	public String getMountPath() {
45	return MOUNT_PATH;	×
46	}
47
48	/**
49	* Profiled resource (Space or MaintainedResource) object with the data shown on this page.
50	*/
51	private ProfiledResource profiledResource;
52
53	public ResourcePartPage(final PageParameters parameters) {
54	super(parameters);	×
55
56	final String id = parameters.get("id").toString();	×
57	final String contextId = parameters.get("context").toString();	×
58	final String nanopubId;
59	String label = id.replaceFirst("^.*[#/]([^#/]+)$", "$1");	×
60	String description = null;	×
61	Set<IRI> classes = new HashSet<>();	×
62
63	profiledResource = MaintainedResource.get(contextId);	×
64	if (profiledResource == null) {	×
65	if (Space.get(contextId) == null) {	×
66	throw new IllegalArgumentException("Not a resource or space: " + contextId);	×
67	}
68	profiledResource = Space.get(contextId);	×
69	}
70
71	QueryRef getDefQuery = new QueryRef("get-term-definitions", "term", id);	×
72	for (IRI userIri : profiledResource.getSpace().getUsers()) {	×
73	for (String pubkey : User.getUserData().getPubkeyhashes(userIri, true)) {	×
74	getDefQuery.getParams().put("pubkey", pubkey);	×
75	}	×
76	}	×
77
78	ApiResponse getDefResp = ApiCache.retrieveResponse(getDefQuery);	×
79	if (getDefResp == null) {	×
80	getDefResp = QueryApiAccess.forcedGet(getDefQuery);	×
81	}
82	if (getDefResp != null && !getDefResp.getData().isEmpty()) {	×
83	nanopubId = getDefResp.getData().iterator().next().get("np");	×
84
85	Nanopub nanopub = Utils.getAsNanopub(nanopubId);	×
86	for (Statement st : nanopub.getAssertion()) {	×
87	if (!st.getSubject().stringValue().equals(id)) {	×
88	continue;	×
89	}
90	if (st.getPredicate().equals(RDFS.LABEL)) {	×
91	label = st.getObject().stringValue();	×
92	}
93	if (st.getPredicate().equals(SKOS.DEFINITION) \|\| st.getPredicate().equals(DCTERMS.DESCRIPTION) \|\| st.getPredicate().equals(RDFS.COMMENT)) {	×
94	description = st.getObject().stringValue();	×
95	}
96	if (st.getPredicate().equals(RDF.TYPE) && st.getObject() instanceof IRI objIri) {	×
97	classes.add(objIri);	×
98	}
99	}	×
100	} else {	×
101	nanopubId = null;	×
102	}
103	// if (getDefResp == null \|\| getDefResp.getData().isEmpty()) {
104	// throw new RestartResponseException(ExplorePage.class, parameters);
105	// }
106
107	if (description != null) {	×
108	add(new Label("description", description));	×
109	} else {
110	add(new Label("description").setVisible(false));	×
111	}
112
113	List<ProfiledResource> superSpaces = profiledResource.getSpace().getAllSuperSpacesUntilRoot();	×
114	if (profiledResource instanceof MaintainedResource) {	×
115	superSpaces.add(profiledResource.getSpace());	×
116	}
117	superSpaces.add(profiledResource);	×
118	List<NanodashPageRef> breadCrumb = new ArrayList<>(superSpaces.stream().map(ss -> new NanodashPageRef(SpacePage.class, new PageParameters().add("id", ss.getId()), ss.getLabel())).toList());	×
119	breadCrumb.add(new NanodashPageRef(ResourcePartPage.class, new PageParameters().add("id", id).add("context", contextId).add("label", label), label));	×
120	NanodashPageRef[] breadCrumbArray = breadCrumb.toArray(new NanodashPageRef[0]);	×
121	add(new TitleBar("titlebar", this, null,	×
122	breadCrumbArray
123	));
124
125	add(new Label("pagetitle", label + " (resource part) \| nanodash"));	×
126	add(new Label("name", label));	×
127	add(new BookmarkablePageLink<Void>("id", ExplorePage.class, parameters.set("label", label)).setBody(Model.of(id)));	×
128	add(new BookmarkablePageLink<Void>("np", ExplorePage.class, new PageParameters().set("id", nanopubId == null ? id : nanopubId)));	×
129
130	// TODO Improve this code, e.g. make Space a subclass of MaintainedResource or otherwise refactor:
131	// we now use the ProfileResource abstraction, but the code still has to be imprved
132	if (profiledResource != null) {	×
133	final List<AbstractLink> viewButtons = new ArrayList<>();	×
134	AbstractLink addViewButton = new BookmarkablePageLink<NanodashPage>("button", PublishPage.class, new PageParameters()	×
135	.set("template", "https://w3id.org/np/RAxERE0cQ9jLQZ5VjeA-1v3XnE9ugxLpFG8vpkAd5FqHE")	×
136	.set("param_displayType", KPXL_TERMS.PART_LEVEL_VIEW_DISPLAY)	×
137	.set("param_resource", profiledResource.getId())	×
138	.set("context", profiledResource.getId())	×
139	);
140	addViewButton.setBody(Model.of("+ view"));	×
141	viewButtons.add(addViewButton);	×
142
143	final String nanopubRef = nanopubId == null ? "x:" : nanopubId;	×
144	if (profiledResource.isDataInitialized()) {	×
145	add(new ViewList("views", profiledResource, id, nanopubRef, classes));	×
146	add(new ButtonList("view-buttons", profiledResource.getSpace(), null, null, viewButtons));	×
147	} else {
148	add(new AjaxLazyLoadPanel<Component>("views") {	×
149
150	@Override
151	public Component getLazyLoadComponent(String markupId) {
152	return new ViewList(markupId, profiledResource, id, nanopubRef, classes);	×
153	}
154
155	@Override
156	protected boolean isContentReady() {
157	return profiledResource.isDataInitialized();	×
158	}
159
160	});
161	add(new AjaxLazyLoadPanel<Component>("view-buttons") {	×
162
163	@Override
164	public Component getLazyLoadComponent(String markupId) {
165	return new ButtonList(markupId, profiledResource.getSpace(), null, null, viewButtons);	×
166	}
167
168	@Override
169	protected boolean isContentReady() {
170	return profiledResource.isDataInitialized();	×
171	}
172
173	public Component getLoadingComponent(String id) {
174	return new Label(id).setVisible(false);	×
175	}
176
177	});
178	}
179	} else {	×
180	// TODO Ugly code duplication (see above):
181
182	final List<AbstractLink> viewButtons = new ArrayList<>();	×
183	AbstractLink addViewButton = new BookmarkablePageLink<NanodashPage>("button", PublishPage.class, new PageParameters()	×
184	.set("template", "https://w3id.org/np/RAxERE0cQ9jLQZ5VjeA-1v3XnE9ugxLpFG8vpkAd5FqHE")	×
185	.set("param_displayType", KPXL_TERMS.PART_LEVEL_VIEW_DISPLAY)	×
186	.set("param_resource", profiledResource.getSpace().getId())	×
187	.set("context", profiledResource.getSpace().getId())	×
188	);
189	addViewButton.setBody(Model.of("+ view"));	×
190	viewButtons.add(addViewButton);	×
191
192	if (profiledResource.getSpace().isDataInitialized()) {	×
193	add(new ViewList("views", profiledResource.getSpace(), id, nanopubId, classes));	×
194	add(new ButtonList("view-buttons", profiledResource.getSpace(), null, null, viewButtons));	×
195	} else {
196	add(new AjaxLazyLoadPanel<Component>("views") {	×
197
198	@Override
199	public Component getLazyLoadComponent(String markupId) {
200	return new ViewList(markupId, profiledResource.getSpace(), id, nanopubId, classes);	×
201	}
202
203	@Override
204	protected boolean isContentReady() {
205	return profiledResource.getSpace().isDataInitialized();	×
206	}
207
208	});
209	add(new AjaxLazyLoadPanel<Component>("view-buttons") {	×
210
211	@Override
212	public Component getLazyLoadComponent(String markupId) {
213	return new ButtonList(markupId, profiledResource.getSpace(), null, null, viewButtons);	×
214	}
215
216	@Override
217	protected boolean isContentReady() {
218	return profiledResource.getSpace().isDataInitialized();	×
219	}
220
221	public Component getLoadingComponent(String id) {
222	return new Label(id).setVisible(false);	×
223	}
224
225	});
226	}
227	}
228	}	×
229
230	/**
231	* Checks if auto-refresh is enabled for this page.
232	*
233	* @return true if auto-refresh is enabled, false otherwise
234	*/
235	protected boolean hasAutoRefreshEnabled() {
236	return true;	×
237	}
238
239	}

knowledgepixels / nanodash / 19960741136

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