com.epam.cme.storefront.controllers.misc.TelcoMiniCartController.java Source code

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Here is the source code for com.epam.cme.storefront.controllers.misc.TelcoMiniCartController.java

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/*
 * [y] hybris Platform
 *
 * Copyright (c) 2000-2013 hybris AG
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of hybris
 * ("Confidential Information"). You shall not disclose such Confidential
 * Information and shall use it only in accordance with the terms of the
 * license agreement you entered into with hybris.
 * 
 *  
 */
package com.epam.cme.storefront.controllers.misc;

import de.hybris.platform.acceleratorcms.model.components.MiniCartComponentModel;
import de.hybris.platform.cms2.exceptions.CMSItemNotFoundException;
import de.hybris.platform.cms2.servicelayer.services.CMSComponentService;
import de.hybris.platform.commercefacades.order.CartFacade;
import de.hybris.platform.commercefacades.order.data.CartData;
import de.hybris.platform.commercefacades.product.data.PriceData;
import com.epam.cme.storefront.controllers.AbstractController;
import com.epam.cme.storefront.controllers.ControllerConstants;

import java.util.Collections;
import java.util.List;

import javax.annotation.Resource;

import org.apache.log4j.Logger;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 * Controller for Telco MiniCart functionality which is not specific to a page.
 */
@Controller
public class TelcoMiniCartController extends AbstractController {
    protected static final Logger LOG = Logger.getLogger(TelcoMiniCartController.class);
    /**
     * We use this suffix pattern because of an issue with Spring 3.1 where a Uri value is
     * incorrectly extracted if it contains on or more '.' characters. Please see
     * https://jira.springsource.org/browse/SPR-6164 for a discussion on the issue and future
     * resolution.
     */
    private static final String TOTAL_DISPLAY_PATH_VARIABLE_PATTERN = "{totalDisplay:.*}";
    private static final String COMPONENT_UID_PATH_VARIABLE_PATTERN = "{componentUid:.*}";

    @Resource(name = "cartFacade")
    private CartFacade cartFacade;

    @Resource(name = "cmsComponentService")
    private CMSComponentService cmsComponentService;

    @RequestMapping(value = "/cart/miniCart/" + TOTAL_DISPLAY_PATH_VARIABLE_PATTERN, method = RequestMethod.GET)
    public String getMiniCart(@PathVariable final String totalDisplay, final Model model) {
        final CartData cartData = cartFacade.getMiniCart();
        model.addAttribute("totalPrice", cartData.getTotalPrice());
        model.addAttribute("subTotal", cartData.getSubTotal());
        if (cartData.getDeliveryCost() != null) {
            final PriceData withoutDelivery = cartData.getDeliveryCost();
            withoutDelivery
                    .setValue(cartData.getTotalPrice().getValue().subtract(cartData.getDeliveryCost().getValue()));
            model.addAttribute("totalNoDelivery", withoutDelivery);
        } else {
            model.addAttribute("totalNoDelivery", cartData.getTotalPrice());
        }
        model.addAttribute("totalItems", cartData.getTotalUnitCount());
        model.addAttribute("totalDisplay", totalDisplay);
        return ControllerConstants.Views.Fragments.Cart.MiniCartPanel;
    }

    @RequestMapping(value = "/cart/rollover/" + COMPONENT_UID_PATH_VARIABLE_PATTERN, method = RequestMethod.GET)
    public String rolloverMiniCartPopup(@PathVariable final String componentUid, final Model model)
            throws CMSItemNotFoundException {
        final CartData cartData = cartFacade.getMiniCart();
        model.addAttribute("cartData", cartData);
        final Integer allEntriesCount = cartData.getAllEntriesCount();
        final MiniCartComponentModel component = (MiniCartComponentModel) cmsComponentService
                .getSimpleCMSComponent(componentUid);

        final List entries = cartData.getEntries();
        if (entries != null) {
            Collections.reverse(entries);
            model.addAttribute("entries", entries);
            model.addAttribute("numberItemsInCart",
                    allEntriesCount == null ? Integer.valueOf(entries.size()) : allEntriesCount);

            if (entries.size() < component.getShownProductCount()) {
                model.addAttribute("numberShowing", Integer.valueOf(entries.size()));
            } else {
                model.addAttribute("numberShowing", Integer.valueOf(component.getShownProductCount()));
            }
        }
        model.addAttribute("lightboxBannerComponent", component.getLightboxBannerComponent());

        return ControllerConstants.Views.Fragments.Cart.CartPopup;
    }
}