com.liferay.mobile.device.rules.web.internal.portlet.action.EditRuleGroupMVCRenderCommand.java Source code

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Here is the source code for com.liferay.mobile.device.rules.web.internal.portlet.action.EditRuleGroupMVCRenderCommand.java

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/**
 * 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.mobile.device.rules.web.internal.portlet.action;

import com.liferay.mobile.device.rules.constants.MDRPortletKeys;
import com.liferay.mobile.device.rules.model.MDRRuleGroup;
import com.liferay.mobile.device.rules.service.MDRRuleGroupService;
import com.liferay.mobile.device.rules.web.internal.constants.MDRWebKeys;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.portlet.bridges.mvc.MVCRenderCommand;
import com.liferay.portal.kernel.servlet.SessionErrors;
import com.liferay.portal.kernel.util.ParamUtil;

import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;

/**
 * @author Mate Thurzo
 */
@Component(immediate = true, property = { "javax.portlet.name=" + MDRPortletKeys.MOBILE_DEVICE_RULES,
        "mvc.command.name=/mobile_device_rules/edit_rule_group" }, service = MVCRenderCommand.class)
public class EditRuleGroupMVCRenderCommand implements MVCRenderCommand {

    @Override
    public String render(RenderRequest renderRequest, RenderResponse renderResponse) {

        try {
            long ruleGroupId = ParamUtil.getLong(renderRequest, "ruleGroupId");

            MDRRuleGroup ruleGroup = _mdrRuleGroupService.fetchRuleGroup(ruleGroupId);

            renderRequest.setAttribute(MDRWebKeys.MOBILE_DEVICE_RULES_RULE_GROUP, ruleGroup);

            return "/edit_rule_group.jsp";
        } catch (PortalException pe) {
            SessionErrors.add(renderRequest, pe.getClass());

            return "/error.jsp";
        }
    }

    @Reference(unbind = "-")
    protected void setMDRRuleGroupService(MDRRuleGroupService mdrRuleGroupService) {

        _mdrRuleGroupService = mdrRuleGroupService;
    }

    private MDRRuleGroupService _mdrRuleGroupService;

}