19369164032

Committed 14 Nov 2025 03:23PM UTC coverage: 13.303% (-0.8%) from 14.107%

Build # 19369164032

Build Type

push

github

Committed by

tkuhn

Commit Message

feat(SpacePage): Show source links also for roles

Run Details

502 of 4788 branches covered (10.48%)

Branch coverage included in aggregate %.

1309 of 8825 relevant lines covered (14.83%)

0.66 hits per line

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0.0

src/main/java/com/knowledgepixels/nanodash/Project.java

package com.knowledgepixels.nanodash;

import com.knowledgepixels.nanodash.template.Template;
import com.knowledgepixels.nanodash.template.TemplateData;
import org.eclipse.rdf4j.model.IRI;
import org.eclipse.rdf4j.model.Literal;
import org.eclipse.rdf4j.model.Statement;
import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
import org.nanopub.Nanopub;
import org.nanopub.extra.services.ApiResponse;
import org.nanopub.extra.services.ApiResponseEntry;
import org.nanopub.extra.services.QueryRef;
import org.nanopub.vocabulary.NTEMPLATE;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;

import static com.knowledgepixels.nanodash.Utils.vf;

/**
 * Class representing a Nanodash project.
 */
public class Project implements Serializable {

    private static List<Project> projectList = null;
    private static ConcurrentMap<String, Project> projectsByCoreInfo = new ConcurrentHashMap<>();
    private static ConcurrentMap<String, Project> projectsById = new ConcurrentHashMap<>();

    /**
     * Refresh the list of projects from the given API response.
     *
     * @param resp The API response containing project data.
     */
    public static synchronized void refresh(ApiResponse resp) {
        projectList = new ArrayList<>();
        ConcurrentMap<String, Project> prevProjectsByCoreInfoPrev = projectsByCoreInfo;
        projectsByCoreInfo = new ConcurrentHashMap<>();
        projectsById.clear();
        for (ApiResponseEntry entry : resp.getData()) {
            Project project = new Project(entry.get("project"), entry.get("label"), entry.get("np"));
            Project prevProject = prevProjectsByCoreInfoPrev.get(project.getCoreInfoString());
            if (prevProject != null) project = prevProject;
            projectList.add(project);
            projectsByCoreInfo.put(project.getCoreInfoString(), project);
            projectsById.put(project.getId(), project);
        }
    }

    /**
     * Ensure that the project list is loaded. If not, it fetches the data from the API.
     */
    public static void ensureLoaded() {
        if (projectList == null) {
            refresh(QueryApiAccess.forcedGet(new QueryRef("get-projects")));
        }
    }

    /**
     * Get the list of all projects.
     */
    public static List<Project> getProjectList() {
        ensureLoaded();
        return projectList;
    }

    /**
     * Get a project by its ID.
     *
     * @param id The ID of the project.
     * @return The project with the given ID, or null if not found.
     */
    public static Project get(String id) {
        ensureLoaded();
        return projectsById.get(id);
    }

    /**
     * Mark all projects as needing data refresh.
     */
    public static void refresh() {
        ensureLoaded();
        for (Project project : projectList) {
            project.dataNeedsUpdate = true;
        }
    }

    private String id, label, rootNanopubId;
    private Nanopub rootNanopub = null;

    private String description = null;
    private List<IRI> owners = new ArrayList<>();
    private List<IRI> members = new ArrayList<>();
    private ConcurrentMap<String, IRI> ownerPubkeyMap = new ConcurrentHashMap<>();
    private List<Template> templates = new ArrayList<>();
    private Set<String> templateTags = new HashSet<>();
    private ConcurrentMap<String, List<Template>> templatesPerTag = new ConcurrentHashMap<>();
    private List<IRI> queryIds = new ArrayList<>();
    private IRI defaultProvenance = null;

    private boolean dataInitialized = false;
    private boolean dataNeedsUpdate = true;

    public static final IRI HAS_OWNER = vf.createIRI("https://w3id.org/kpxl/gen/terms/hasOwner");

    private Project(String id, String label, String rootNanopubId) {
        this.id = id;
        this.label = label;
        this.rootNanopubId = rootNanopubId;
        this.rootNanopub = Utils.getAsNanopub(rootNanopubId);

        for (Statement st : rootNanopub.getAssertion()) {
            if (st.getSubject().stringValue().equals(getId())) {
                if (st.getPredicate().equals(DCTERMS.DESCRIPTION)) {
                    description = st.getObject().stringValue();
                } else if (st.getPredicate().equals(HAS_OWNER) && st.getObject() instanceof IRI obj) {
                    addOwner(obj);
                } else if (st.getPredicate().equals(Space.HAS_PINNED_TEMPLATE) && st.getObject() instanceof IRI obj) {
                    templates.add(TemplateData.get().getTemplate(obj.stringValue()));
                } else if (st.getPredicate().equals(Space.HAS_PINNED_QUERY) && st.getObject() instanceof IRI obj) {
                    queryIds.add(obj);
                } else if (st.getPredicate().equals(NTEMPLATE.HAS_DEFAULT_PROVENANCE) && st.getObject() instanceof IRI obj) {
                    defaultProvenance = obj;
                }
            } else if (st.getPredicate().equals(NTEMPLATE.HAS_TAG) && st.getObject() instanceof Literal l) {
                templateTags.add(l.stringValue());
                List<Template> list = templatesPerTag.get(l.stringValue());
                if (list == null) {
                    list = new ArrayList<>();
                    templatesPerTag.put(l.stringValue(), list);
                }
                list.add(TemplateData.get().getTemplate(st.getSubject().stringValue()));
            }
        }

    }

    private void addOwner(IRI owner) {
        // TODO This isn't efficient for long owner lists:
        if (owners.contains(owner)) return;
        owners.add(owner);
        UserData ud = User.getUserData();
        for (String pubkeyhash : ud.getPubkeyhashes(owner, true)) {
            ownerPubkeyMap.put(pubkeyhash, owner);
        }
    }

    /**
     * Get the ID of the project.
     *
     * @return The project ID.
     */
    public String getId() {
        return id;
    }

    /**
     * Get the root nanopublication ID of the project.
     *
     * @return The root nanopublication ID.
     */
    public String getRootNanopubId() {
        return rootNanopubId;
    }

    /**
     * Get a string containing the core information of the project (ID and root nanopub ID).
     *
     * @return A string with the project ID and root nanopub ID.
     */
    public String getCoreInfoString() {
        return id + " " + rootNanopubId;
    }

    /**
     * Get the root nanopublication of the project.
     *
     * @return The root nanopublication.
     */
    public Nanopub getRootNanopub() {
        return rootNanopub;
    }

    /**
     * Get the label of the project.
     *
     * @return The project label.
     */
    public String getLabel() {
        return label;
    }

    /**
     * Get the description of the project.
     *
     * @return The project description.
     */
    public String getDescription() {
        return description;
    }

    /**
     * Check if the project data has been initialized.
     *
     * @return True if the data is initialized, false otherwise.
     */
    public boolean isDataInitialized() {
        triggerDataUpdate();
        return dataInitialized;
    }

    /**
     * Get the list of owners of the project.
     *
     * @return A list of IRIs representing the owners.
     */
    public List<IRI> getOwners() {
        triggerDataUpdate();
        return owners;
    }

    /**
     * Get the list of members of the project.
     *
     * @return A list of IRIs representing the members.
     */
    public List<IRI> getMembers() {
        triggerDataUpdate();
        return members;
    }

    /**
     * Get the list of templates associated with the project.
     *
     * @return A list of templates.
     */
    public List<Template> getTemplates() {
        return templates;
    }

    /**
     * Get the set of template tags associated with the project.
     *
     * @return A set of template tags.
     */
    public Set<String> getTemplateTags() {
        return templateTags;
    }

    /**
     * Get a map of templates categorized by their tags.
     *
     * @return A concurrent map where keys are tags and values are lists of templates.
     */
    public ConcurrentMap<String, List<Template>> getTemplatesPerTag() {
        return templatesPerTag;
    }

    /**
     * Get the list of query IDs associated with the project.
     *
     * @return A list of IRIs representing the query IDs.
     */
    public List<IRI> getQueryIds() {
        return queryIds;
    }

    /**
     * Get the default provenance IRI for the project.
     *
     * @return The default provenance IRI.
     */
    public IRI getDefaultProvenance() {
        return defaultProvenance;
    }

    private synchronized void triggerDataUpdate() {
        if (dataNeedsUpdate) {
            new Thread(() -> {
                for (ApiResponseEntry r : QueryApiAccess.forcedGet(new QueryRef("get-owners", "unit", id)).getData()) {
                    String pubkeyhash = r.get("pubkeyhash");
                    if (ownerPubkeyMap.containsKey(pubkeyhash)) {
                        addOwner(Utils.vf.createIRI(r.get("owner")));
                    }
                }
                members = new ArrayList<>();
                for (ApiResponseEntry r : QueryApiAccess.forcedGet(new QueryRef("get-members", "unit", id)).getData()) {
                    IRI memberId = Utils.vf.createIRI(r.get("member"));
                    // TODO These checks are inefficient for long member lists:
                    if (owners.contains(memberId)) continue;
                    if (members.contains(memberId)) continue;
                    members.add(memberId);
                }
                owners.sort(User.getUserData().userComparator);
                members.sort(User.getUserData().userComparator);
                dataInitialized = true;
            }).start();
            dataNeedsUpdate = false;
        }
    }

}

1	package com.knowledgepixels.nanodash;
2
3	import com.knowledgepixels.nanodash.template.Template;
4	import com.knowledgepixels.nanodash.template.TemplateData;
5	import org.eclipse.rdf4j.model.IRI;
6	import org.eclipse.rdf4j.model.Literal;
7	import org.eclipse.rdf4j.model.Statement;
8	import org.eclipse.rdf4j.model.vocabulary.DCTERMS;
9	import org.nanopub.Nanopub;
10	import org.nanopub.extra.services.ApiResponse;
11	import org.nanopub.extra.services.ApiResponseEntry;
12	import org.nanopub.extra.services.QueryRef;
13	import org.nanopub.vocabulary.NTEMPLATE;
14
15	import java.io.Serializable;
16	import java.util.ArrayList;
17	import java.util.HashSet;
18	import java.util.List;
19	import java.util.Set;
20	import java.util.concurrent.ConcurrentHashMap;
21	import java.util.concurrent.ConcurrentMap;
22
23	import static com.knowledgepixels.nanodash.Utils.vf;
24
25	/**
26	* Class representing a Nanodash project.
27	*/
28	public class Project implements Serializable {
29
30	private static List<Project> projectList = null;	×
31	private static ConcurrentMap<String, Project> projectsByCoreInfo = new ConcurrentHashMap<>();	×
32	private static ConcurrentMap<String, Project> projectsById = new ConcurrentHashMap<>();	×
33
34	/**
35	* Refresh the list of projects from the given API response.
36	*
37	* @param resp The API response containing project data.
38	*/
39	public static synchronized void refresh(ApiResponse resp) {
40	projectList = new ArrayList<>();	×
41	ConcurrentMap<String, Project> prevProjectsByCoreInfoPrev = projectsByCoreInfo;	×
42	projectsByCoreInfo = new ConcurrentHashMap<>();	×
43	projectsById.clear();	×
44	for (ApiResponseEntry entry : resp.getData()) {	×
45	Project project = new Project(entry.get("project"), entry.get("label"), entry.get("np"));	×
46	Project prevProject = prevProjectsByCoreInfoPrev.get(project.getCoreInfoString());	×
47	if (prevProject != null) project = prevProject;	×
48	projectList.add(project);	×
49	projectsByCoreInfo.put(project.getCoreInfoString(), project);	×
50	projectsById.put(project.getId(), project);	×
51	}	×
52	}	×
53
54	/**
55	* Ensure that the project list is loaded. If not, it fetches the data from the API.
56	*/
57	public static void ensureLoaded() {
58	if (projectList == null) {	×
59	refresh(QueryApiAccess.forcedGet(new QueryRef("get-projects")));	×
60	}
61	}	×
62
63	/**
64	* Get the list of all projects.
65	*/
66	public static List<Project> getProjectList() {
67	ensureLoaded();	×
68	return projectList;	×
69	}
70
71	/**
72	* Get a project by its ID.
73	*
74	* @param id The ID of the project.
75	* @return The project with the given ID, or null if not found.
76	*/
77	public static Project get(String id) {
78	ensureLoaded();	×
79	return projectsById.get(id);	×
80	}
81
82	/**
83	* Mark all projects as needing data refresh.
84	*/
85	public static void refresh() {
86	ensureLoaded();	×
87	for (Project project : projectList) {	×
88	project.dataNeedsUpdate = true;	×
89	}	×
90	}	×
91
92	private String id, label, rootNanopubId;
93	private Nanopub rootNanopub = null;	×
94
95	private String description = null;	×
96	private List<IRI> owners = new ArrayList<>();	×
97	private List<IRI> members = new ArrayList<>();	×
98	private ConcurrentMap<String, IRI> ownerPubkeyMap = new ConcurrentHashMap<>();	×
99	private List<Template> templates = new ArrayList<>();	×
100	private Set<String> templateTags = new HashSet<>();	×
101	private ConcurrentMap<String, List<Template>> templatesPerTag = new ConcurrentHashMap<>();	×
102	private List<IRI> queryIds = new ArrayList<>();	×
103	private IRI defaultProvenance = null;	×
104
105	private boolean dataInitialized = false;	×
106	private boolean dataNeedsUpdate = true;	×
107
108	public static final IRI HAS_OWNER = vf.createIRI("https://w3id.org/kpxl/gen/terms/hasOwner");	×
109
110	private Project(String id, String label, String rootNanopubId) {	×
111	this.id = id;	×
112	this.label = label;	×
113	this.rootNanopubId = rootNanopubId;	×
114	this.rootNanopub = Utils.getAsNanopub(rootNanopubId);	×
115
116	for (Statement st : rootNanopub.getAssertion()) {	×
117	if (st.getSubject().stringValue().equals(getId())) {	×
118	if (st.getPredicate().equals(DCTERMS.DESCRIPTION)) {	×
119	description = st.getObject().stringValue();	×
120	} else if (st.getPredicate().equals(HAS_OWNER) && st.getObject() instanceof IRI obj) {	×
121	addOwner(obj);	×
122	} else if (st.getPredicate().equals(Space.HAS_PINNED_TEMPLATE) && st.getObject() instanceof IRI obj) {	×
123	templates.add(TemplateData.get().getTemplate(obj.stringValue()));	×
124	} else if (st.getPredicate().equals(Space.HAS_PINNED_QUERY) && st.getObject() instanceof IRI obj) {	×
125	queryIds.add(obj);	×
126	} else if (st.getPredicate().equals(NTEMPLATE.HAS_DEFAULT_PROVENANCE) && st.getObject() instanceof IRI obj) {	×
127	defaultProvenance = obj;	×
128	}
129	} else if (st.getPredicate().equals(NTEMPLATE.HAS_TAG) && st.getObject() instanceof Literal l) {	×
130	templateTags.add(l.stringValue());	×
131	List<Template> list = templatesPerTag.get(l.stringValue());	×
132	if (list == null) {	×
133	list = new ArrayList<>();	×
134	templatesPerTag.put(l.stringValue(), list);	×
135	}
136	list.add(TemplateData.get().getTemplate(st.getSubject().stringValue()));	×
137	}
138	}	×
139
140	}	×
141
142	private void addOwner(IRI owner) {
143	// TODO This isn't efficient for long owner lists:
144	if (owners.contains(owner)) return;	×
145	owners.add(owner);	×
146	UserData ud = User.getUserData();	×
147	for (String pubkeyhash : ud.getPubkeyhashes(owner, true)) {	×
148	ownerPubkeyMap.put(pubkeyhash, owner);	×
149	}	×
150	}	×
151
152	/**
153	* Get the ID of the project.
154	*
155	* @return The project ID.
156	*/
157	public String getId() {
158	return id;	×
159	}
160
161	/**
162	* Get the root nanopublication ID of the project.
163	*
164	* @return The root nanopublication ID.
165	*/
166	public String getRootNanopubId() {
167	return rootNanopubId;	×
168	}
169
170	/**
171	* Get a string containing the core information of the project (ID and root nanopub ID).
172	*
173	* @return A string with the project ID and root nanopub ID.
174	*/
175	public String getCoreInfoString() {
176	return id + " " + rootNanopubId;	×
177	}
178
179	/**
180	* Get the root nanopublication of the project.
181	*
182	* @return The root nanopublication.
183	*/
184	public Nanopub getRootNanopub() {
185	return rootNanopub;	×
186	}
187
188	/**
189	* Get the label of the project.
190	*
191	* @return The project label.
192	*/
193	public String getLabel() {
194	return label;	×
195	}
196
197	/**
198	* Get the description of the project.
199	*
200	* @return The project description.
201	*/
202	public String getDescription() {
203	return description;	×
204	}
205
206	/**
207	* Check if the project data has been initialized.
208	*
209	* @return True if the data is initialized, false otherwise.
210	*/
211	public boolean isDataInitialized() {
212	triggerDataUpdate();	×
213	return dataInitialized;	×
214	}
215
216	/**
217	* Get the list of owners of the project.
218	*
219	* @return A list of IRIs representing the owners.
220	*/
221	public List<IRI> getOwners() {
222	triggerDataUpdate();	×
223	return owners;	×
224	}
225
226	/**
227	* Get the list of members of the project.
228	*
229	* @return A list of IRIs representing the members.
230	*/
231	public List<IRI> getMembers() {
232	triggerDataUpdate();	×
233	return members;	×
234	}
235
236	/**
237	* Get the list of templates associated with the project.
238	*
239	* @return A list of templates.
240	*/
241	public List<Template> getTemplates() {
242	return templates;	×
243	}
244
245	/**
246	* Get the set of template tags associated with the project.
247	*
248	* @return A set of template tags.
249	*/
250	public Set<String> getTemplateTags() {
251	return templateTags;	×
252	}
253
254	/**
255	* Get a map of templates categorized by their tags.
256	*
257	* @return A concurrent map where keys are tags and values are lists of templates.
258	*/
259	public ConcurrentMap<String, List<Template>> getTemplatesPerTag() {
260	return templatesPerTag;	×
261	}
262
263	/**
264	* Get the list of query IDs associated with the project.
265	*
266	* @return A list of IRIs representing the query IDs.
267	*/
268	public List<IRI> getQueryIds() {
269	return queryIds;	×
270	}
271
272	/**
273	* Get the default provenance IRI for the project.
274	*
275	* @return The default provenance IRI.
276	*/
277	public IRI getDefaultProvenance() {
278	return defaultProvenance;	×
279	}
280
281	private synchronized void triggerDataUpdate() {
282	if (dataNeedsUpdate) {	×
283	new Thread(() -> {	×
284	for (ApiResponseEntry r : QueryApiAccess.forcedGet(new QueryRef("get-owners", "unit", id)).getData()) {	×
285	String pubkeyhash = r.get("pubkeyhash");	×
286	if (ownerPubkeyMap.containsKey(pubkeyhash)) {	×
287	addOwner(Utils.vf.createIRI(r.get("owner")));	×
288	}
289	}	×
290	members = new ArrayList<>();	×
291	for (ApiResponseEntry r : QueryApiAccess.forcedGet(new QueryRef("get-members", "unit", id)).getData()) {	×
292	IRI memberId = Utils.vf.createIRI(r.get("member"));	×
293	// TODO These checks are inefficient for long member lists:
294	if (owners.contains(memberId)) continue;	×
295	if (members.contains(memberId)) continue;	×
296	members.add(memberId);	×
297	}	×
298	owners.sort(User.getUserData().userComparator);	×
299	members.sort(User.getUserData().userComparator);	×
300	dataInitialized = true;	×
301	}).start();	×
302	dataNeedsUpdate = false;	×
303	}
304	}	×
305
306	}

knowledgepixels / nanodash / 19369164032

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