com.liferay.portal.comment.display.context.DefaultCommentSectionDisplayContext Maven / Gradle / Ivy
/**
* 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.portal.comment.display.context;
import com.liferay.portal.comment.display.context.util.DiscussionRequestHelper;
import com.liferay.portal.comment.display.context.util.DiscussionTaglibHelper;
import com.liferay.portal.kernel.comment.Discussion;
import com.liferay.portal.kernel.comment.DiscussionPermission;
import com.liferay.portal.kernel.comment.display.context.CommentSectionDisplayContext;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.theme.ThemeDisplay;
/**
* @author Adolfo Pérez
*/
public class DefaultCommentSectionDisplayContext
extends BaseCommentDisplayContext implements CommentSectionDisplayContext {
public DefaultCommentSectionDisplayContext(
DiscussionRequestHelper discussionRequestHelper,
DiscussionTaglibHelper discussionTaglibHelper,
DiscussionPermission discussionPermission, Discussion discussion) {
_discussionRequestHelper = discussionRequestHelper;
_discussionTaglibHelper = discussionTaglibHelper;
_discussionPermission = discussionPermission;
_discussion = discussion;
}
@Override
public boolean isControlsVisible() throws PortalException {
if ((_discussionPermission == null) ||
_discussionTaglibHelper.isHideControls()) {
return false;
}
return _discussionPermission.hasAddPermission(
_discussionRequestHelper.getCompanyId(),
_discussionRequestHelper.getScopeGroupId(),
_discussionTaglibHelper.getClassName(),
_discussionTaglibHelper.getClassPK());
}
@Override
public boolean isDiscussionVisible() throws PortalException {
if (_discussion == null) {
return false;
}
if ((_discussion.getDiscussionCommentsCount() > 0) ||
hasViewPermission()) {
return true;
}
return false;
}
@Override
public boolean isMessageThreadVisible() {
if ((_discussion != null) &&
(_discussion.getDiscussionCommentsCount() > 0)) {
return true;
}
return false;
}
@Override
protected ThemeDisplay getThemeDisplay() {
return _discussionRequestHelper.getThemeDisplay();
}
protected boolean hasViewPermission() throws PortalException {
return _discussionPermission.hasViewPermission(
_discussionRequestHelper.getCompanyId(),
_discussionRequestHelper.getScopeGroupId(),
_discussionTaglibHelper.getClassName(),
_discussionTaglibHelper.getClassPK());
}
private final Discussion _discussion;
private final DiscussionPermission _discussionPermission;
private final DiscussionRequestHelper _discussionRequestHelper;
private final DiscussionTaglibHelper _discussionTaglibHelper;
}