X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=org.argeo.app.core%2Fsrc%2Forg%2Fargeo%2Fapp%2Facr%2Fterms%2FTermsContentProvider.java;fp=org.argeo.app.core%2Fsrc%2Forg%2Fargeo%2Fapp%2Facr%2Fterms%2FTermsContentProvider.java;h=2d7a5d1a615ab1b111fa40eae5a723fe61584464;hp=0000000000000000000000000000000000000000;hb=59ba52ac31cac753961fe9e2e55bbae21735ea96;hpb=ad42f2e927cb1eea17db610e76e13f0ac11b6080

diff --git a/org.argeo.app.core/src/org/argeo/app/acr/terms/TermsContentProvider.java b/org.argeo.app.core/src/org/argeo/app/acr/terms/TermsContentProvider.java
new file mode 100644
index 0000000..2d7a5d1
--- /dev/null
+++ b/org.argeo.app.core/src/org/argeo/app/acr/terms/TermsContentProvider.java
@@ -0,0 +1,69 @@
+package org.argeo.app.acr.terms;
+
+import java.util.Iterator;
+import java.util.List;
+
+import org.argeo.api.acr.Content;
+import org.argeo.api.acr.ContentNotFoundException;
+import org.argeo.api.acr.spi.ProvidedContent;
+import org.argeo.api.acr.spi.ProvidedSession;
+import org.argeo.app.api.EntityType;
+import org.argeo.app.api.Term;
+import org.argeo.app.api.TermsManager;
+import org.argeo.app.api.Typology;
+import org.argeo.cms.acr.AbstractSimpleContentProvider;
+import org.argeo.cms.acr.ContentUtils;
+
+public class TermsContentProvider extends AbstractSimpleContentProvider<TermsManager> {
+
+	public TermsContentProvider() {
+		super(EntityType.ENTITY_NAMESPACE_URI, EntityType.ENTITY_DEFAULT_PREFIX);
+	}
+
+	@Override
+	protected Iterator<Content> firstLevel(ProvidedSession session) {
+		return getService().getTypologies().stream().map((t) -> (Content) new TypologyContent(session, this, t))
+				.iterator();
+	}
+
+	@Override
+	public ProvidedContent get(ProvidedSession session, List<String> segments) {
+		String typologyName = segments.get(0);
+		Typology typology = getService().getTypology(typologyName);
+		if (segments.size() == 1)
+			return new TypologyContent(session, this, typology);
+		Term currTerm = null;
+		terms: for (Term term : typology.getSubTerms()) {
+			if (term.getName().equals(segments.get(1))) {
+				currTerm = term;
+				break terms;
+			}
+		}
+		if (currTerm == null)
+			throw new ContentNotFoundException(session,
+					getMountPath() + "/" + ContentUtils.toPath(segments) + " cannot be found");
+		if (segments.size() == 1)
+			return new TermContent(session, this, currTerm);
+
+		for (int i = 2; i < segments.size(); i++) {
+			String termName = segments.get(i);
+			Term nextTerm = null;
+			terms: for (Term term : currTerm.getSubTerms()) {
+				if (term.getName().equals(termName)) {
+					nextTerm = term;
+					break terms;
+				}
+			}
+			if (nextTerm == null)
+				throw new ContentNotFoundException(session,
+						getMountPath() + "/" + ContentUtils.toPath(segments) + " cannot be found");
+			currTerm = nextTerm;
+		}
+		return new TermContent(session, this, currTerm);
+	}
+
+	ServiceContent getRootContent(ProvidedSession session) {
+		return new ServiceContent(session);
+	}
+
+}