Subversion Repositories SmartDukaan

package com.spice.profitmandi.dao.util;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Component;

import com.google.gson.Gson;

import com.spice.profitmandi.dao.model.ContentPojo;

import com.spice.profitmandi.dao.model.ProductPojo;

import com.spice.profitmandi.dao.repository.dtr.Mongo;

@Component

public class ContentPojoPopulator {

	private static final Gson gs = new Gson();

	@Autowired

	Mongo mongoClient;

	public ProductPojo getShortContent(long entityId) {

		ContentPojo cp=null;

		ProductPojo pp = null;

		try {

			cp = gs.fromJson(mongoClient.getEntityById(entityId).toString(), ContentPojo.class);

		} catch (Exception e) {

			e.printStackTrace();

			return null;

		}

		try {

			pp = new ProductPojo();

			pp.setId(entityId);

			pp.setDefaultImgUrl(cp.getDefaultImageUrl());

			pp.setDescription(String.join(", ", cp.getKeySpecs().subList(0, Math.min(cp.getKeySpecs().size(), 3))));

			pp.setImageUrl(cp.getIconImageUrl());

			pp.setUrl(cp.getUrl());

			pp.setTitle(cp.getTitle());

		} catch (Exception e) {

			e.printStackTrace();

			pp = null;

		}

		return pp;

	}

}