1 package org.woehlke.greenshop.oodm.catalog;
2
3 import java.util.*;
4
5 import javax.inject.Inject;
6 import javax.inject.Named;
7
8 import org.springframework.transaction.annotation.Propagation;
9 import org.springframework.transaction.annotation.Transactional;
10 import org.woehlke.greenshop.oodm.catalog.entities.*;
11 import org.woehlke.greenshop.oodm.catalog.model.*;
12 import org.woehlke.greenshop.oodm.catalog.repositories.*;
13
14 @Named
15 @Transactional(readOnly=true,propagation= Propagation.REQUIRED)
16 public class CatalogServiceImpl implements CatalogService {
17
18 @Inject
19 private ProductDescriptionRepositoryDao productDescriptionRepositoryDao;
20
21 @Inject
22 private ManufacturerRepository manufacturerRepository;
23
24 @Inject
25 private ManufacturerInfoRepository manufacturerInfoRepository;
26
27 @Inject
28 private ManufacturerInfoDao manufacturerInfoDao;
29
30 @Inject
31 private ProductAttributeRepository productAttributeRepository;
32
33 @Inject
34 private ProductOptionRepository productOptionRepository;
35
36 @Inject
37 private ProductOptionValueRepository productOptionValueRepository;
38
39 @Inject
40 private ProductImageRepository productImageRepository;
41
42 @Inject
43 private ReviewRepository reviewRepository;
44
45 @Inject
46 private SpecialRepository specialRepository;
47
48 @Override
49 public ProductAttributes findProductOptionsByProduct(
50 ProductDescription product) {
51 Language language = product.getLanguage();
52 List<ProductAttribute> listProductAttribute = productAttributeRepository.findByProduct(product.getProduct());
53 Map<ProductOption,List<ProductOptionAttribute>> mapProductOptionAttribute = new HashMap<ProductOption,List<ProductOptionAttribute>>();
54 for(ProductAttribute pa :listProductAttribute){
55 ProductOptionId oid = new ProductOptionId();
56 oid.setId(pa.getOptionId());
57 oid.setLanguage(language);
58 ProductOption po = productOptionRepository.getOne(oid);
59 ProductOptionValueId povid = new ProductOptionValueId();
60 povid.setId(pa.getValueId());
61 povid.setLanguage(language);
62 ProductOptionValue pov = productOptionValueRepository.getOne(povid);
63 ProductOptionAttribute poa = new ProductOptionAttribute();
64 poa.setProductAttribute(pa);
65 poa.setProductOption(po);
66 poa.setProductOptionValue(pov);
67 StringBuilder sb = new StringBuilder();
68 sb.append(pov.getName());
69 if(pa.getPrice()!=0.0){
70 sb.append(" (");
71 sb.append(pa.getPricePrefix());
72 sb.append(pa.getPrice());
73 sb.append(")");
74 }
75 poa.setOptionValue(sb.toString());
76 if(mapProductOptionAttribute.containsKey(po)){
77 List<ProductOptionAttribute> mapList = mapProductOptionAttribute.get(po);
78 mapList.add(poa);
79 mapProductOptionAttribute.remove(po);
80 mapProductOptionAttribute.put(po, mapList);
81 } else {
82 List<ProductOptionAttribute> mapList = new ArrayList<ProductOptionAttribute>();
83 mapList.add(poa);
84 mapProductOptionAttribute.put(po, mapList);
85 }
86 }
87 ProductAttributes productAttributes = new ProductAttributes();
88 productAttributes.setProductDescription(product);
89 productAttributes.setMapProductOptionAttribute(mapProductOptionAttribute);
90 return productAttributes;
91 }
92
93 @Override
94 public List<ProductImage> findProductImages(Product product) {
95 return productImageRepository.findByProductOrderBySequenceAsc(product);
96 }
97
98 @Override
99 public int getNumberOfReviewsForProduct(Product product) {
100 List<Review> reviews = reviewRepository.findByProduct(product);
101 return reviews.size();
102 }
103
104
105 }