Merge branch '170-article-template' into 'master'

added template to Article

Closes #170

See merge request genesys-pgr/genesys-server!82

pom.xml

@@ -603,7 +603,7 @@
 				<configuration>
 					<source>${jdk.source}</source>
 					<target>${jdk.target}</target>
-					<optimize>false</optimize>
+					<optimize>true</optimize>
 					<showDeprecation>${show.deprecations}</showDeprecation>
 					<showWarnings>true</showWarnings>
 					<failOnError>true</failOnError>

src/main/java/org/genesys2/server/listener/sample/CreateContentListener.java

-/**
- * Copyright 2014 Global Crop Diversity Trust
+/*
+ * Copyright 2017 Global Crop Diversity Trust
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,7 +12,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- **/
+ */
 
 package org.genesys2.server.listener.sample;
 
@@ -22,9 +22,14 @@ import java.util.Iterator;
 import java.util.Locale;
 import java.util.Map.Entry;
 
-import org.apache.commons.io.IOUtils;
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
 import org.genesys2.server.listener.RunAsAdminListener;
 import org.genesys2.server.model.impl.Article;
+import org.genesys2.server.service.CRMException;
 import org.genesys2.server.service.ContentService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
@@ -32,10 +37,6 @@ import org.springframework.core.io.Resource;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
 import org.springframework.stereotype.Component;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 /**
  * This startup listener enumerates the resources in "default-content" directory
  * of this package. Each resource name represents a content slug (URL) of a
@@ -59,7 +60,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 public class CreateContentListener extends RunAsAdminListener {
 
 	@Value("${auto.createContent}")
-	private final boolean createContent = false;
+	private boolean createContent = false;
 
 	@Autowired
 	private ContentService contentService;
@@ -72,38 +73,43 @@ public class CreateContentListener extends RunAsAdminListener {
 
 	private void createArticles() throws IOException, JsonProcessingException {
 		if (!createContent) {
-			_logger.info("Skipping menu creation on startup.");
+			_logger.warn("Skipping content creation on startup.");
 			return;
 		}
 
-		_logger.info("Checking if default content exists");
+		_logger.debug("Checking if default content exists");
 		final ClassLoader classLoader = CreateContentListener.class.getClassLoader();
 		final PathMatchingResourcePatternResolver rpr = new PathMatchingResourcePatternResolver(classLoader);
 		final String resourcePath = "/default-content/*";
 		final Resource[] rs = rpr.getResources(resourcePath);
 		for (final Resource r : rs) {
-			_logger.info(r.getFilename());
-
-			final String slug = r.getFilename();
+			final String slug = r.getFilename().substring(0, r.getFilename().lastIndexOf(".json"));
+			_logger.info("Using " + r.getFilename() + " for article slug=" + slug);
 
 			final ObjectMapper mapper = new ObjectMapper();
-			final InputStream stream = r.getInputStream();
-			final JsonNode json = mapper.readTree(stream);
-			IOUtils.closeQuietly(stream);
-
-			final Iterator<Entry<String, JsonNode>> it = json.fields();
-			while (it.hasNext()) {
-				final Entry<String, JsonNode> entry = it.next();
-				final Locale locale = new Locale(entry.getKey());
-
-				// Load from default locale if exists
-				final Article article = contentService.getGlobalArticle(slug, locale, false);
-
-				// If nothing is found, parse the resource and create content
-				if (article == null) {
-					contentService.updateGlobalArticle(slug, locale, entry.getValue().get("title").asText(), entry.getValue().get("body").asText(), null);
-					_logger.info("Created article for slug: " + slug + " lang=" + locale.getLanguage());
+			try (InputStream stream = r.getInputStream()) {
+				final JsonNode json = mapper.readTree(stream);
+
+				final Iterator<Entry<String, JsonNode>> it = json.fields();
+				while (it.hasNext()) {
+					final Entry<String, JsonNode> entry = it.next();
+					final Locale locale = new Locale(entry.getKey());
+
+					// Load from default locale if exists
+					final Article article = contentService.getGlobalArticle(slug, locale, false);
+
+					// If nothing is found, parse the resource and create content
+					if (article == null) {
+						try {
+							contentService.createGlobalArticle(slug, locale, entry.getValue().get("title").asText(), entry.getValue().get("body").asText(), null, false);
+							_logger.info("Created article for slug: " + slug + " lang=" + locale.getLanguage());
+						} catch (CRMException e) {
+							_logger.warn("Failed to create global article slug=" + slug + ".", e);
+						}
+					}
 				}
+			} catch (JsonParseException e) {
+				_logger.error("Could not create global article " + slug + " from " + r.getFilename() + ". JSON is not valid.");
 			}
 		}
 	}
@@ -128,13 +134,15 @@ public class CreateContentListener extends RunAsAdminListener {
 		contentService.ensureMenuItem("about", "/content/about/newsletter", "menu.newsletter");
 		contentService.ensureMenuItem("about", "/content/about/frequently-asked-questions", "menu.faq");
 		contentService.ensureMenuItem("about", "/content/help/how-to-use-genesys", "menu.how-to-use-genesys");
-		
 
 		// legal
 		contentService.ensureMenuItem("help", "/content/help/how-to-use-genesys", "menu.how-to-use-genesys");
-//		contentService.ensureMenuItem("help", "/content/help/about-genesys-data", "menu.about-genesys-data");
-//		contentService.ensureMenuItem("help", "/content/help/who-uses-genesys", "menu.who-uses-genesys");
-//		contentService.ensureMenuItem("help", "/content/help/how-to-use-genesys", "menu.how-to-use-genesys");
+		// contentService.ensureMenuItem("help", "/content/help/about-genesys-data",
+		// "menu.about-genesys-data");
+		// contentService.ensureMenuItem("help", "/content/help/who-uses-genesys",
+		// "menu.who-uses-genesys");
+		// contentService.ensureMenuItem("help", "/content/help/how-to-use-genesys",
+		// "menu.how-to-use-genesys");
 		contentService.ensureMenuItem("help", "/content/about/about", "menu.about");
 
 	}

src/main/java/org/genesys2/server/model/impl/Article.java

@@ -69,6 +69,17 @@ public class Article extends AuditedModel {
 	@Temporal(TemporalType.TIMESTAMP)
 	private Calendar postDate;
 
+	@Column(nullable = false, columnDefinition = "boolean default false")
+	private boolean template;
+
+	public boolean isTemplate() {
+		return template;
+	}
+
+	public void setTemplate(boolean template) {
+		this.template = template;
+	}
+
 	public String getSlug() {
 		return slug;
 	}

src/main/java/org/genesys2/server/persistence/domain/ArticleRepository.java

@@ -24,6 +24,8 @@ import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 
+import java.util.List;
+
 public interface ArticleRepository extends JpaRepository<Article, Long> {
 
 	Article findByClassPkAndTargetIdAndSlugAndLang(ClassPK classPk, Long id, String slug, String lang);
@@ -37,4 +39,6 @@ public interface ArticleRepository extends JpaRepository<Article, Long> {
 
     Article findBySlugAndLangAndTargetIdAndClassPk(String slug, String lang, Long targetId, ClassPK classPK);
 
+    @Query("select a from Article a where a.template = :isTemplate")
+    List<Article> findAllByTemplate(@Param("isTemplate") Boolean isTemplate);
 }

src/main/java/org/genesys2/server/service/impl/ContentSanitizer.java → src/main/java/org/genesys2/server/service/CRMException.java

-/**
- * Copyright 2014 Global Crop Diversity Trust
+/*
+ * Copyright 2017 Global Crop Diversity Trust
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,47 +12,18 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- **/
-
-package org.genesys2.server.service.impl;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.genesys2.server.model.impl.Article;
-import org.genesys2.server.service.ContentService;
-import org.genesys2.server.service.HtmlSanitizer;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.PageRequest;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Component;
-
-@Component
-public class ContentSanitizer {
-
-	public static final Log LOG = LogFactory.getLog(ContentSanitizer.class);
+ */
 
-	@Autowired
-	private ContentService contentService;
+package org.genesys2.server.service;
 
-	@Autowired
-	private HtmlSanitizer htmlSanitizer;
-
-	@PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER')")
-	public void sanitizeAll() {
-		LOG.info("Sanitizing articles");
-
-		Page<Article> articles;
-		int page = 0;
-		do {
-			articles = contentService.listArticles(new PageRequest(page++, 10));
-
-			for (final Article a : articles) {
-				a.setBody(htmlSanitizer.sanitize(a.getBody()));
-			}
+/**
+ * Content Service related exceptions
+ */
+public class CRMException extends Exception {
 
-			contentService.save(articles.getContent());
+	private static final long serialVersionUID = 1L;
 
-		} while (articles.hasNext());
+	public CRMException(String message) {
+		super(message);
 	}
 }

src/main/java/org/genesys2/server/service/ContentService.java

@@ -37,16 +37,15 @@ public interface ContentService {
 	Page<ActivityPost> allNews(int page);
 
 	ClassPK ensureClassPK(Class<?> clazz);
-	
+
 	ClassPK getClassPk(String shortName);
 
 	ClassPK getClassPk(Class<?> clazz);
 
 	/**
-	 * Load article with {@link ClassPK} of clazz with specified id and the
-	 * "slug" for the locale
+	 * Load article with {@link ClassPK} of clazz with specified id and the "slug"
+	 * for the locale
 	 *
-	 * @param target
 	 * @param slug
 	 * @param locale
 	 * @return
@@ -55,7 +54,7 @@ public interface ContentService {
 
 	Article getArticle(EntityId entity, String slug, Locale locale);
 
-    Article getArticleBySlugAndLang(String slug, String lang);
+	Article getArticleBySlugAndLang(String slug, String lang);
 
 	Article getArticleBySlugLangTargetIdClassPk(String slug, String lang, Long targetId, String classPkShortName);
 
@@ -64,15 +63,14 @@ public interface ContentService {
 	 *
 	 * @param slug
 	 * @param locale
-	 * @param useDefault
-	 *            Load article from default language
+	 * @param useDefault Load article from default language
 	 * @return
 	 */
 	Article getGlobalArticle(String slug, Locale locale, boolean useDefault);
 
 	/**
-	 * Loads a global article in the specified locale, or when not found the
-	 * default locale
+	 * Loads a global article in the specified locale, or when not found the default
+	 * locale
 	 *
 	 * @param string
 	 * @param locale
@@ -82,9 +80,9 @@ public interface ContentService {
 
 	Page<Article> listArticles(Pageable pageable);
 
-    Page<Article> listArticlesByLang(String lang, Pageable pageable);
+	Page<Article> listArticlesByLang(String lang, Pageable pageable);
 
-	void save(Iterable<Article> articles);
+//	void save(Iterable<Article> articles);
 
 	/**
 	 * Create new activity post
@@ -95,14 +93,16 @@ public interface ContentService {
 	 */
 	ActivityPost createActivityPost(String title, String body);
 
-	Article updateArticle(EntityId entity, String slug, String title, String body, String summary, Locale locale);
+	Article updateArticle(EntityId entity, String slug, String title, String body, String summary, Locale locale) throws CRMException;
 
-	Article updateArticle(Class<?> clazz, Long id, String slug, String title, String body, String summary, Locale locale);
+	Article updateArticle(Class<?> clazz, Long id, String slug, String title, String body, String summary, Locale locale) throws CRMException;
 
 	Article updateArticle(long id, String slug, String title, String body, String summary);
 
-	Article updateGlobalArticle(String slug, Locale locale, String title, String body, String summary);
+	Article createGlobalArticle(String slug, Locale locale, String title, String body, String summary, boolean isTemplate) throws CRMException;
 	
+	Article updateGlobalArticle(String slug, Locale locale, String title, String body, String summary) throws CRMException;
+
 	ActivityPost getActivityPost(long id);
 
 	ActivityPost updateActivityPost(long id, String title, String body);
@@ -125,4 +125,6 @@ public interface ContentService {
 	Menu updateMenu(String key, List<MenuItem> menuItems);
 
 	MenuItem ensureMenuItem(String menuKey, String url, String text);
+
+	void sanitizeAll();
 }

src/main/java/org/genesys2/server/service/CropService.java

@@ -38,7 +38,7 @@ public interface CropService {
 
 	List<Crop> getCrops(Taxonomy2 taxonomy2);
 
-	void updateBlurp(Crop crop, String textBody, String summary, Locale locale);
+	void updateBlurp(Crop crop, String textBody, String summary, Locale locale) throws CRMException;
 
 	void rebuildTaxonomies();
 

src/main/java/org/genesys2/server/service/GeoService.java

@@ -61,7 +61,7 @@ public interface GeoService {
 
 	List<Country> listAll();
 
-	void updateBlurp(Country country, String blurp, Locale locale);
+	void updateBlurp(Country country, String blurp, Locale locale) throws CRMException;
 
 	List<Country> listAll(Locale locale);
 

src/main/java/org/genesys2/server/service/InstituteService.java

@@ -47,7 +47,7 @@ public interface InstituteService {
 
 	List<FaoInstitute> update(Collection<FaoInstitute> institutes);
 
-	void updateAbout(FaoInstitute faoInstitute, String body, String summary, Locale locale);
+	void updateAbout(FaoInstitute faoInstitute, String body, String summary, Locale locale) throws CRMException;
 
 	void updateCountryRefs();
 

src/main/java/org/genesys2/server/service/OrganizationService.java

@@ -31,7 +31,7 @@ public interface OrganizationService {
 
 	Organization getOrganization(String slug);
 
-	Article updateAbout(Organization organization, String body, String summary, Locale locale);
+	Article updateAbout(Organization organization, String body, String summary, Locale locale) throws CRMException;
 
 	Organization update(long id, String newSlug, String title);
 

src/main/java/org/genesys2/server/service/ProjectService.java

@@ -39,5 +39,5 @@ public interface ProjectService {
 
     void deleteProject(Project project);
 
-    void updateBlurp(Project project, String textBody, String summary, Locale locale);
+    void updateBlurp(Project project, String textBody, String summary, Locale locale) throws CRMException;
 }

src/main/java/org/genesys2/server/service/UserService.java

@@ -32,14 +32,6 @@ import org.springframework.security.core.userdetails.UserDetails;
 
 public interface UserService extends BasicUserService<UserRole, User> {
 
-	List<UserRole> listAvailableRoles();
-
-	@PreAuthorize("hasRole('ADMINISTRATOR')")
-	User addUser(User user) throws UserException, PasswordPolicyException;
-
-	@PreAuthorize("hasRole('ADMINISTRATOR')")
-	void updateUser(User user) throws UserException;
-
 	@PreAuthorize("hasRole('ADMINISTRATOR')")
 	void removeUserById(long userId) throws UserException;
 

src/main/java/org/genesys2/server/service/impl/ContentServiceImpl.java

-/**
- * Copyright 2014 Global Crop Diversity Trust
+/*
+ * Copyright 2017 Global Crop Diversity Trust
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -12,7 +12,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- **/
+ */
 
 package org.genesys2.server.service.impl;
 
@@ -41,6 +41,7 @@ import org.genesys2.server.persistence.domain.ActivityPostRepository;
 import org.genesys2.server.persistence.domain.ArticleRepository;
 import org.genesys2.server.persistence.domain.MenuItemRepository;
 import org.genesys2.server.persistence.domain.MenuRepository;
+import org.genesys2.server.service.CRMException;
 import org.genesys2.server.service.ContentService;
 import org.genesys2.server.service.HtmlSanitizer;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -111,14 +112,6 @@ public class ContentServiceImpl implements ContentService {
 		return articleRepository.getAllByLang(lang, pageable);
 	}
 
-	@Override
-	@Transactional(readOnly = false)
-	// @PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER')")
-	@CacheEvict(value = "contentcache", allEntries = true)
-	public void save(Iterable<Article> articles) {
-		articleRepository.save(articles);
-	}
-
 	@Override
 	@Cacheable(value = "contentcache", key = "'globalarticle-' + #slug + '-' + #locale.language + '-' + #useDefault")
 	public Article getGlobalArticle(String slug, Locale locale, boolean useDefault) {
@@ -168,39 +161,43 @@ public class ContentServiceImpl implements ContentService {
 	public Article updateArticle(long id, String slug, String title, String body, String summary) {
 		final Article article = articleRepository.findOne(id);
 
+		updateArticleContent(article, slug, title, body, summary);
+		articleRepository.save(article);
+
+		return article;
+	}
+
+	private void updateArticleContent(final Article article, String slug, String title, String body, String summary) {
+		article.setPostDate(Calendar.getInstance());
 		article.setSlug(slug);
 		article.setTitle(htmlSanitizer.sanitize(title));
 		article.setSummary(htmlSanitizer.sanitize(summary));
 
-		// FIXME TODO Find a better way to distinguish between Velocity
-		// templates and general articles
-		if (StringUtils.contains(body, "VELOCITY")) {
+		if (article.isTemplate()) {
 			article.setBody(body);
 		} else {
 			article.setBody(htmlSanitizer.sanitize(body));
 		}
-		articleRepository.save(article);
-
-		return article;
 	}
 
 	@Override
 	@Transactional(readOnly = false)
 	@PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER')")
 	@CacheEvict(value = "contentcache", allEntries = true)
-	public Article updateGlobalArticle(String slug, Locale locale, String title, String body, String summary) {
+	public Article updateGlobalArticle(String slug, Locale locale, String title, String body, String summary) throws CRMException {
 		Article article = getGlobalArticle(slug, locale, false);
 		if (article == null) {
 			article = new Article();
+			Article sourceArticle = getGlobalArticle(slug, locale, true);
+			if (sourceArticle == null) {
+				throw new CRMException("Article " + slug + " must exist in original language!");
+			}
+			article.setTemplate(sourceArticle.isTemplate());
+			article.setClassPk(sourceArticle.getClassPk());
 		}
 
-		article.setClassPk(ensureClassPK(Article.class));
 		article.setLang(locale.getLanguage());
-		article.setSlug(slug);
-		article.setTitle(htmlSanitizer.sanitize(title));
-		article.setSummary(htmlSanitizer.sanitize(summary));
-		article.setBody(htmlSanitizer.sanitize(body));
-		article.setPostDate(Calendar.getInstance());
+		updateArticleContent(article, slug, title, body, summary);
 
 		articleRepository.save(article);
 		return article;
@@ -213,15 +210,13 @@ public class ContentServiceImpl implements ContentService {
 	 * @param body
 	 * @param locale
 	 * @return
+	 * @throws CRMException
 	 */
 	@Override
 	@Transactional(readOnly = false)
 	@PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER') or hasPermission(#entity, 'ADMINISTRATION')")
 	@CacheEvict(value = "contentcache", allEntries = true)
-	public Article updateArticle(EntityId entity, String slug, String title, String body, String summary, Locale locale) {
-		// return
-		// articleRepository.findByClassPkAndTargetIdAndSlugAndLang(getClassPk(clazz),
-		// id, slug, locale.getLanguage());
+	public Article updateArticle(EntityId entity, String slug, String title, String body, String summary, Locale locale) throws CRMException {
 		return updateArticle(entity.getClass(), entity.getId(), slug, title, body, summary, locale);
 	}
 
@@ -229,22 +224,19 @@ public class ContentServiceImpl implements ContentService {
 	@Transactional(readOnly = false)
 	@PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER')")
 	@CacheEvict(value = "contentcache", allEntries = true)
-	public Article updateArticle(Class<?> clazz, Long id, String slug, String title, String body, String summary, Locale locale) {
-		Article article = getArticle(clazz, id, slug, locale, false);
-		if (article == null || !article.getLang().equals(locale.getLanguage())) {
+	public Article updateArticle(Class<?> clazz, Long id, String slug, String title, String body, String summary, Locale locale) throws CRMException {
+		Article article = getArticle(clazz, id, slug, locale, true);
+		if (article == null) {
 			article = new Article();
 			article.setClassPk(ensureClassPK(clazz));
 			article.setTargetId(id);
 			article.setLang(locale.getLanguage());
-			article.setPostDate(Calendar.getInstance());
-			article.setSlug(slug);
+			article.setTemplate(false);
 		}
-		article.setBody(htmlSanitizer.sanitize(body));
-		article.setSummary(htmlSanitizer.sanitize(summary));
-		article.setTitle(htmlSanitizer.sanitize(title));
 
-		articleRepository.save(article);
-		return article;
+		updateArticleContent(article, slug, title, body, summary);
+
+		return articleRepository.save(article);
 	}
 
 	@Override
@@ -258,7 +250,7 @@ public class ContentServiceImpl implements ContentService {
 	}
 
 	@Override
-	@Transactional(readOnly = false)
+	@Transactional
 	public ClassPK ensureClassPK(Class<?> clazz) {
 		ClassPK classPk = classPkRepository.getByClassname(clazz.getName());
 		if (classPk == null) {
@@ -473,4 +465,50 @@ public class ContentServiceImpl implements ContentService {
 		return menu;
 	}
 
+	@Override
+	@PreAuthorize("hasRole('ADMINISTRATOR') or hasRole('CONTENTMANAGER')")
+	@Transactional
+	public void sanitizeAll() {
+		LOG.info("Sanitizing articles");
+
+		Page<Article> articles;
+		int page = 0;
+		do {
+			articles = listArticles(new PageRequest(page++, 10));
+
+			for (final Article a : articles) {
+				a.setBody(htmlSanitizer.sanitize(a.getBody()));
+			}
+
+			articleRepository.save(articles.getContent());
+
+		} while (articles.hasNext());
+	}
+
+	@Override
+	@Transactional
+	public Article createGlobalArticle(String slug, Locale locale, String title, String body, String summary, boolean isTemplate) throws CRMException {
+		Article primaryArticle = getGlobalArticle(slug, locale, true);
+
+		if (primaryArticle == null && !getDefaultLocale().getLanguage().equals(locale.getLanguage())) {
+			throw new CRMException("Global articles must first be created in primary language=" + getDefaultLocale().getLanguage());
+		}
+