com.liferay.journal.web.internal.portlet.action.DeleteDataDefinitionMVCActionCommand 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.journal.web.internal.portlet.action;
import com.liferay.data.engine.rest.resource.v2_0.DataDefinitionResource;
import com.liferay.journal.constants.JournalPortletKeys;
import com.liferay.portal.kernel.portlet.bridges.mvc.BaseMVCActionCommand;
import com.liferay.portal.kernel.portlet.bridges.mvc.MVCActionCommand;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.WebKeys;
import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
/**
* @author Eudaldo Alonso
*/
@Component(
immediate = true,
property = {
"javax.portlet.name=" + JournalPortletKeys.JOURNAL,
"mvc.command.name=/journal/delete_data_definition"
},
service = MVCActionCommand.class
)
public class DeleteDataDefinitionMVCActionCommand extends BaseMVCActionCommand {
@Override
protected void doProcessAction(
ActionRequest actionRequest, ActionResponse actionResponse)
throws Exception {
ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
WebKeys.THEME_DISPLAY);
long[] deleteDataDefinitionIds = null;
long dataDefinitionId = ParamUtil.getLong(
actionRequest, "dataDefinitionId");
if (dataDefinitionId > 0) {
deleteDataDefinitionIds = new long[] {dataDefinitionId};
}
else {
deleteDataDefinitionIds = ParamUtil.getLongValues(
actionRequest, "rowIds");
}
DataDefinitionResource.Builder dataDefinitionResourcedBuilder =
_dataDefinitionResourceFactory.create();
DataDefinitionResource dataDefinitionResource =
dataDefinitionResourcedBuilder.user(
themeDisplay.getUser()
).build();
for (long deleteDataDefinitionId : deleteDataDefinitionIds) {
dataDefinitionResource.deleteDataDefinition(deleteDataDefinitionId);
}
}
@Reference
private DataDefinitionResource.Factory _dataDefinitionResourceFactory;
}