Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.controller;

import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;

import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.LogManager;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;

import com.spice.profitmandi.common.exception.ProfitMandiBusinessException;
import com.spice.profitmandi.common.model.ProfitMandiConstants;
import com.spice.profitmandi.common.web.util.ResponseSender;
import com.spice.profitmandi.dao.entity.dtr.Brand;
import com.spice.profitmandi.dao.repository.dtr.BrandRepository;
import com.spice.profitmandi.web.req.Category;

@Controller
@Transactional(rollbackFor = Throwable.class)
public class BrandController {

        @Autowired
        private ResponseSender<?> responseSender;
        
        private static final Logger LOGGER=LogManager.getLogger(BrandController.class);
        
        @Autowired
        private BrandRepository brandRepository;
        
        @RequestMapping(value = ProfitMandiConstants.URL_BRAND_ALL, method=RequestMethod.GET)
        public ResponseEntity<?> getAll(HttpServletRequest request, @RequestParam(name = ProfitMandiConstants.PAGE_NUMBER) int pageNumber, @RequestParam(name = ProfitMandiConstants.PAGE_SIZE) int pageSize){
                LOGGER.info("requested url : "+request.getRequestURL().toString());
                List<Brand> brands = brandRepository.selectAll(pageNumber, pageSize);
                List<Category> categories = new ArrayList<>();
                for(Brand brand : brands){
                        Category category = new Category();
                        category.setId(brand.getCategoryId());
                        if(!categories.contains(category)){
                                switch(brand.getCategoryId()){
                                        case 3:{
                                                category.setName("Mobiles");
                                                break;
                                        }case 5:{
                                                category.setName("Tablets");
                                                break;
                                        }case 6:{
                                                category.setName("Accessories");
                                                break;
                                        }
                                }
                                com.spice.profitmandi.web.req.Brand brandModel = new com.spice.profitmandi.web.req.Brand();
                                brandModel.setId(brand.getId());
                                brandModel.setName(brand.getName());
                                Set<com.spice.profitmandi.web.req.Brand> brandsModels = new HashSet<>();
                                brandsModels.add(brandModel);
                                category.setBrands(brandsModels);
                                categories.add(category);
                        }else{
                                Category foundCategory = categories.get(categories.indexOf(category));
                                com.spice.profitmandi.web.req.Brand brandModel = new com.spice.profitmandi.web.req.Brand();
                                brandModel.setId(brand.getId());
                                brandModel.setName(brand.getName());
                                foundCategory.getBrands().add(brandModel);
                        }
                }
                return responseSender.ok(categories);
        }
        
        @RequestMapping(value = ProfitMandiConstants.URL_BRAND_ID, method=RequestMethod.GET)
        public ResponseEntity<?> getById(HttpServletRequest request, @RequestParam(name = "id") int id){
                LOGGER.info("requested url : "+request.getRequestURL().toString());
                try {
                        return responseSender.ok(brandRepository.selectById(id));
                }catch (ProfitMandiBusinessException profitMandiBusinessException) {
                        LOGGER.error("ProfitMandi error: ",  profitMandiBusinessException);
                        return responseSender.badRequest(profitMandiBusinessException);
                }
        }
        
        
}