com.nagarro.core.v2.helper.StoresHelper.java Source code

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Here is the source code for com.nagarro.core.v2.helper.StoresHelper.java

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/*
 * [y] hybris Platform
 *
 * Copyright (c) 2000-2015 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.nagarro.core.v2.helper;

import de.hybris.platform.commercefacades.storefinder.StoreFinderFacade;
import de.hybris.platform.commercefacades.storelocator.data.PointOfServiceData;
import de.hybris.platform.commerceservices.search.pagedata.PageableData;
import de.hybris.platform.commerceservices.store.data.GeoPoint;
import de.hybris.platform.commerceservices.storefinder.data.StoreFinderSearchPageData;
import de.hybris.platform.commercewebservicescommons.dto.store.PointOfServiceWsDTO;
import de.hybris.platform.commercewebservicescommons.dto.store.StoreFinderSearchPageWsDTO;
import de.hybris.platform.commercewebservicescommons.errors.exceptions.RequestParameterException;
import org.apache.commons.lang.StringUtils;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;

@Component
public class StoresHelper extends AbstractHelper {
    private static final double EARTH_PERIMETER = 40075000.0;
    @Resource(name = "storeFinderFacade")
    private StoreFinderFacade storeFinderFacade;

    @Cacheable(value = "storeCache", key = "T(de.hybris.platform.commercewebservicescommons.cache.CommerceCacheKeyGenerator).generateKey(false,false,'DTO',#query,#latitude,#longitude,#currentPage,#pageSize,#sort,#radius,#accuracy,#fields)")
    public StoreFinderSearchPageWsDTO locationSearch(final String query, final Double latitude,
            final Double longitude, final int currentPage, final int pageSize, final String sort,
            final double radius, final double accuracy, final String fields) {
        final StoreFinderSearchPageData<PointOfServiceData> result = locationSearch(query, latitude, longitude,
                currentPage, pageSize, sort, radius, accuracy);
        return dataMapper.map(result, StoreFinderSearchPageWsDTO.class, fields);
    }

    @Cacheable(value = "storeCache", key = "T(de.hybris.platform.commercewebservicescommons.cache.CommerceCacheKeyGenerator).generateKey(false,false,'Data',#query,#latitude,#longitude,#currentPage,#pageSize,#sort,#radius,#accuracy)")
    public StoreFinderSearchPageData<PointOfServiceData> locationSearch(final String query, final Double latitude,
            final Double longitude, final int currentPage, final int pageSize, final String sort,
            final double radius, final double accuracy) {
        if (radius > EARTH_PERIMETER) {
            throw new RequestParameterException("Radius cannot be greater than Earth's perimeter",
                    RequestParameterException.INVALID, "radius");
        }

        final double radiusToSearch = getInKilometres(radius, accuracy);
        final PageableData pageableData = createPageableData(currentPage, pageSize, sort);
        StoreFinderSearchPageData<PointOfServiceData> result = null;
        if (StringUtils.isNotBlank(query)) {
            result = storeFinderFacade.locationSearch(query, pageableData, radiusToSearch);
        } else if (latitude != null && longitude != null) {
            final GeoPoint geoPoint = new GeoPoint();
            geoPoint.setLatitude(latitude.doubleValue());
            geoPoint.setLongitude(longitude.doubleValue());
            result = storeFinderFacade.positionSearch(geoPoint, pageableData, radiusToSearch);
        } else {
            result = storeFinderFacade.getAllPointOfServices(pageableData);
        }
        return result;
    }

    @Cacheable(value = "storeCache", key = "T(de.hybris.platform.commercewebservicescommons.cache.CommerceCacheKeyGenerator).generateKey(false,false,'storeDetails',#storeId,#fields)")
    public PointOfServiceWsDTO locationDetails(final String storeId, final String fields) {
        final PointOfServiceData pointOfServiceData = storeFinderFacade.getPointOfServiceForName(storeId);
        return dataMapper.map(pointOfServiceData, PointOfServiceWsDTO.class, fields);
    }

    protected double getInKilometres(final double radius, final double accuracy) {
        return (radius + accuracy) / 1000.0;
    }
}