/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.knowledgebase.admin.social;
import com.liferay.knowledgebase.model.KBArticle;
import com.liferay.knowledgebase.model.KBComment;
import com.liferay.knowledgebase.model.KBTemplate;
import com.liferay.knowledgebase.service.KBArticleLocalServiceUtil;
import com.liferay.knowledgebase.service.KBCommentLocalServiceUtil;
import com.liferay.knowledgebase.service.KBTemplateLocalServiceUtil;
import com.liferay.knowledgebase.service.permission.KBArticlePermission;
import com.liferay.knowledgebase.service.permission.KBTemplatePermission;
import com.liferay.knowledgebase.util.ActionKeys;
import com.liferay.knowledgebase.util.KnowledgeBaseUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.workflow.WorkflowConstants;
import com.liferay.portal.security.permission.PermissionChecker;
import com.liferay.portal.service.ServiceContext;
import com.liferay.portlet.social.model.BaseSocialActivityInterpreter;
import com.liferay.portlet.social.model.SocialActivity;
/**
* @author Peter Shin
* @author Brian Wing Shun Chan
*/
public class AdminActivityInterpreter extends BaseSocialActivityInterpreter {
@Override
public String[] getClassNames() {
return _CLASS_NAMES;
}
@Override
protected String getEntryTitle(
SocialActivity activity, ServiceContext serviceContext)
throws Exception {
String title = StringPool.BLANK;
String className = activity.getClassName();
if (className.equals(KBArticle.class.getName())) {
KBArticle kbArticle = KBArticleLocalServiceUtil.getLatestKBArticle(
activity.getClassPK(), WorkflowConstants.STATUS_APPROVED);
title = kbArticle.getTitle();
}
else if (className.equals(KBComment.class.getName())) {
KBComment kbComment = KBCommentLocalServiceUtil.getKBComment(
activity.getClassPK());
String kbCommentClassName = kbComment.getClassName();
if (kbCommentClassName.equals(KBArticle.class.getName())) {
KBArticle kbArticle =
KBArticleLocalServiceUtil.getLatestKBArticle(
kbComment.getClassPK(),
WorkflowConstants.STATUS_APPROVED);
title = kbArticle.getTitle();
}
else if (kbCommentClassName.equals(KBTemplate.class.getName())) {
KBTemplate kbTemplate =
KBTemplateLocalServiceUtil.getKBTemplate(
kbComment.getClassPK());
title = kbTemplate.getTitle();
}
}
else if (className.equals(KBTemplate.class.getName())) {
KBTemplate kbTemplate = KBTemplateLocalServiceUtil.getKBTemplate(
activity.getClassPK());
title = kbTemplate.getTitle();
}
return getJSONValue(activity.getExtraData(), "title", title);
}
@Override
protected String getLink(
SocialActivity activity, ServiceContext serviceContext)
throws Exception {
String className = activity.getClassName();
if (className.equals(KBArticle.class.getName())) {
KBArticle kbArticle = KBArticleLocalServiceUtil.getLatestKBArticle(
activity.getClassPK(), WorkflowConstants.STATUS_APPROVED);
return KnowledgeBaseUtil.getKBArticleURL(
serviceContext.getPlid(), kbArticle.getResourcePrimKey(),
kbArticle.getStatus(), serviceContext.getPortalURL(), false);
}
else if (className.equals(KBComment.class.getName())) {
KBComment kbComment = KBCommentLocalServiceUtil.getKBComment(
activity.getClassPK());
String kbCommentClassName = kbComment.getClassName();
if (kbCommentClassName.equals(KBArticle.class.getName())) {
KBArticle kbArticle =
KBArticleLocalServiceUtil.getLatestKBArticle(
activity.getClassPK(),
WorkflowConstants.STATUS_APPROVED);
return KnowledgeBaseUtil.getKBArticleURL(
serviceContext.getPlid(), kbArticle.getResourcePrimKey(),
kbArticle.getStatus(), serviceContext.getPortalURL(),
false);
}
}
return StringPool.BLANK;
}
@Override
protected String getTitlePattern(
String groupName, SocialActivity activity) {
String className = activity.getClassName();
if (className.equals(KBArticle.class.getName())) {
if (activity.getType() == AdminActivityKeys.ADD_KB_ARTICLE) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-add-kb-article";
}
else {
return "activity-knowledge-base-admin-add-kb-article-in";
}
}
else if (activity.getType() == AdminActivityKeys.MOVE_KB_ARTICLE) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-move-kb-article";
}
else {
return "activity-knowledge-base-admin-move-kb-article-in";
}
}
else if (activity.getType() ==
AdminActivityKeys.UPDATE_KB_ARTICLE) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-update-kb-article";
}
else {
return "activity-knowledge-base-admin-update-kb-article-in";
}
}
}
else if (className.equals(KBComment.class.getName())) {
if (activity.getType() == AdminActivityKeys.ADD_KB_COMMENT) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-add-kb-comment";
}
else {
return "activity-knowledge-base-admin-add-kb-comment-in";
}
}
else if (activity.getType() ==
AdminActivityKeys.UPDATE_KB_COMMENT) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-update-kb-comment";
}
else {
return "activity-knowledge-base-admin-update-kb-comment-in";
}
}
}
else if (className.equals(KBTemplate.class.getName())) {
if (activity.getType() == AdminActivityKeys.ADD_KB_TEMPLATE) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-add-kb-template";
}
else {
return "activity-knowledge-base-admin-add-kb-template-in";
}
}
else if (activity.getType() ==
AdminActivityKeys.UPDATE_KB_TEMPLATE) {
if (Validator.isNull(groupName)) {
return "activity-knowledge-base-admin-update-kb-template";
}
else {
return
"activity-knowledge-base-admin-update-kb-template-in";
}
}
}
return StringPool.BLANK;
}
@Override
protected boolean hasPermissions(
PermissionChecker permissionChecker, SocialActivity activity,
String actionId, ServiceContext serviceContext)
throws Exception {
String className = activity.getClassName();
if (className.equals(KBArticle.class.getName())) {
KBArticle kbArticle = KBArticleLocalServiceUtil.getLatestKBArticle(
activity.getClassPK(), WorkflowConstants.STATUS_APPROVED);
return KBArticlePermission.contains(
permissionChecker, kbArticle, ActionKeys.VIEW);
}
else if (className.equals(KBComment.class.getName())) {
return true;
}
else if (className.equals(KBTemplate.class.getName())) {
KBTemplate kbTemplate = KBTemplateLocalServiceUtil.getKBTemplate(
activity.getClassPK());
return KBTemplatePermission.contains(
permissionChecker, kbTemplate, ActionKeys.VIEW);
}
return false;
}
private static final String[] _CLASS_NAMES = {
KBArticle.class.getName(), KBComment.class.getName(),
KBTemplate.class.getName()
};
}