Add initial implementation for VocabularyEntryDetails repository

dspace-server-webapp/src/main/java/org/dspace/app/rest/repository/VocabularyEntryDetailsRestRepository.java

@@ -0,0 +1,64 @@
+/**
+ * The contents of this file are subject to the license and copyright
+ * detailed in the LICENSE and NOTICE files at the root of the source
+ * tree and available online at
+ *
+ * http://www.dspace.org/license/
+ */
+package org.dspace.app.rest.repository;
+
+import org.apache.commons.lang3.StringUtils;
+import org.dspace.app.rest.exception.RepositoryMethodNotImplementedException;
+import org.dspace.app.rest.model.ResourcePolicyRest;
+import org.dspace.app.rest.model.VocabularyEntryDetailsRest;
+import org.dspace.app.rest.model.VocabularyRest;
+import org.dspace.app.rest.utils.AuthorityUtils;
+import org.dspace.content.authority.Choice;
+import org.dspace.content.authority.ChoiceAuthority;
+import org.dspace.content.authority.service.ChoiceAuthorityService;
+import org.dspace.core.Context;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.stereotype.Component;
+
+/**
+ * Controller for exposition of vocabularies entry details for the submission
+ *
+ * @author Andrea Bollini (andrea.bollini at 4science.it)
+ */
+@Component(VocabularyRest.CATEGORY + "." + VocabularyEntryDetailsRest.NAME)
+public class VocabularyEntryDetailsRestRepository extends DSpaceRestRepository<VocabularyEntryDetailsRest, String> {
+
+    @Autowired
+    private ChoiceAuthorityService cas;
+
+    @Autowired
+    private AuthorityUtils authorityUtils;
+
+    @PreAuthorize("hasAuthority('AUTHENTICATED')")
+    @Override
+    public Page<VocabularyEntryDetailsRest> findAll(Context context, Pageable pageable) {
+        throw new RepositoryMethodNotImplementedException(ResourcePolicyRest.NAME, "findAll");
+    }
+
+    @PreAuthorize("hasAuthority('AUTHENTICATED')")
+    @Override
+    public VocabularyEntryDetailsRest findOne(Context context, String name) {
+        String[] parts = StringUtils.split(name, ":", 2);
+        if (parts.length != 2) {
+            return null;
+        }
+        String vocabularyName = parts[0];
+        String vocabularyId = parts[1];
+        ChoiceAuthority source = cas.getChoiceAuthorityByAuthorityName(vocabularyName);
+        Choice choice = source.getChoice(vocabularyId, context.getCurrentLocale().toString());
+        return authorityUtils.convertEntryDetails(choice, vocabularyName, utils.obtainProjection());
+    }
+
+    @Override
+    public Class<VocabularyEntryDetailsRest> getDomainClass() {
+        return VocabularyEntryDetailsRest.class;
+    }
+}