com.liferay.blade.samples.servicebuilder.adq.web.JSPPortlet.java Source code

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Here is the source code for com.liferay.blade.samples.servicebuilder.adq.web.JSPPortlet.java

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/**
 * Copyright 2000-present Liferay, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * 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 com.liferay.blade.samples.servicebuilder.adq.web;

import com.liferay.blade.samples.servicebuilder.adq.model.Bar;
import com.liferay.blade.samples.servicebuilder.adq.service.BarLocalService;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet;
import com.liferay.portal.kernel.servlet.SessionErrors;
import com.liferay.portal.kernel.servlet.SessionMessages;
import com.liferay.portal.kernel.util.Constants;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.kernel.util.Validator;

import java.io.IOException;

import java.util.Calendar;
import java.util.Date;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.Portlet;
import javax.portlet.PortletException;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

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

/**
 * @author Liferay
 */
@Component(immediate = true, property = { "com.liferay.portlet.display-category=category.sample",
        "com.liferay.portlet.instanceable=true", "javax.portlet.display-name=Service Builder ADQ",
        "javax.portlet.init-param.template-path=/", "javax.portlet.init-param.view-template=/view.jsp",
        "javax.portlet.name=com_liferay_blade_samples_servicebuilder_adq_web",
        "javax.portlet.resource-bundle=content.Language",
        "javax.portlet.security-role-ref=power-user,user" }, service = Portlet.class)
public class JSPPortlet extends MVCPortlet {

    public static final String MASS_UPDATE = "mass-update";

    public BarLocalService getBarLocalService() {
        return _barLocalService;
    }

    @Override
    public void processAction(ActionRequest actionRequest, ActionResponse actionResponse)
            throws IOException, PortletException {

        try {
            String cmd = ParamUtil.getString(actionRequest, Constants.CMD);

            if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
                updateBar(actionRequest);
            } else if (cmd.equals(Constants.DELETE)) {
                deleteBar(actionRequest);
            } else if (cmd.equals(MASS_UPDATE)) {
                massUpdate();
            }

            if (Validator.isNotNull(cmd)) {
                if (SessionErrors.isEmpty(actionRequest)) {
                    SessionMessages.add(actionRequest, "requestProcessed");
                }

                String redirect = ParamUtil.getString(actionRequest, "redirect");

                actionResponse.sendRedirect(redirect);
            }
        } catch (Exception e) {
            throw new PortletException(e);
        }
    }

    @Override
    public void render(RenderRequest request, RenderResponse response) throws IOException, PortletException {

        //set service bean
        request.setAttribute("barLocalService", getBarLocalService());

        super.render(request, response);
    }

    protected void deleteBar(ActionRequest actionRequest) throws Exception {
        long barId = ParamUtil.getLong(actionRequest, "barId");

        getBarLocalService().deleteBar(barId);
    }

    protected void massUpdate() {
        _barLocalService.massUpdate();
    }

    protected void updateBar(ActionRequest actionRequest) throws Exception {
        long barId = ParamUtil.getLong(actionRequest, "barId");

        String field1 = ParamUtil.getString(actionRequest, "field1");
        boolean field2 = ParamUtil.getBoolean(actionRequest, "field2");
        int field3 = ParamUtil.getInteger(actionRequest, "field3");
        String field5 = ParamUtil.getString(actionRequest, "field5");

        int dateMonth = ParamUtil.getInteger(actionRequest, "field4Month");
        int dateDay = ParamUtil.getInteger(actionRequest, "field4Day");
        int dateYear = ParamUtil.getInteger(actionRequest, "field4Year");
        int dateHour = ParamUtil.getInteger(actionRequest, "field4Hour");
        int dateMinute = ParamUtil.getInteger(actionRequest, "field4Minute");
        int dateAmPm = ParamUtil.getInteger(actionRequest, "field4AmPm");

        if (dateAmPm == Calendar.PM) {
            dateHour += 12;
        }

        Date field4 = PortalUtil.getDate(dateMonth, dateDay, dateYear, dateHour, dateMinute, PortalException.class);

        if (barId <= 0) {
            Bar bar = getBarLocalService().createBar(0);

            bar.setField1(field1);
            bar.setField2(field2);
            bar.setField3(field3);
            bar.setField4(field4);
            bar.setField5(field5);
            bar.isNew();

            getBarLocalService().addBarWithoutId(bar);
        } else {
            Bar bar = getBarLocalService().fetchBar(barId);

            bar.setBarId(barId);
            bar.setField1(field1);
            bar.setField2(field2);
            bar.setField3(field3);
            bar.setField4(field4);
            bar.setField5(field5);

            getBarLocalService().updateBar(bar);
        }
    }

    @Reference
    private volatile BarLocalService _barLocalService;

}