feat: Get ItemDetail from Item

- Item 객체에서 ItemDetail 객체를 얻을 수 있습니다.

issue: #8

BE/src/main/java/com/team10/banchan/dto/ItemDetail.java

@@ -91,9 +91,9 @@ public List<String> getDetailSection() {
  return detailSection;
  }
 
- @JsonProperty("badges")
+ @JsonProperty("badge")
  public List<String> getBadges() {
- return detailSection;
+ return badges;
  }
 }
 

BE/src/main/java/com/team10/banchan/model/Item.java

@@ -1,12 +1,14 @@
 package com.team10.banchan.model;
 
+import com.team10.banchan.dto.ItemDetail;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.relational.core.mapping.Embedded;
 
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import java.util.stream.Collectors;
 
 public class Item {
  @Id
@@ -56,49 +58,6 @@ public Long getId() {
  return id;
  }
 
- public Long getSection() {
- return section;
- }
-
- public Long getCategory() {
- return category;
- }
-
- public TopImage getTopImage() {
- return topImage;
- }
-
- public Description getDescription() {
- return description;
- }
-
- public Prices getPrices() {
- return prices;
- }
- public Integer getStock() {
- return stock;
- }
-
- public List<DetailSection> getDetailSections() {
- return detailSections;
- }
-
- public List<ThumbImage> getThumbImages() {
- return thumbImages;
- }
-
- public Set<Badge> getBadges() {
- return badges;
- }
-
- public Set<DeliveryType> getDeliveryTypes() {
- return deliveryTypes;
- }
-
- public Set<DeliveryDay> getDeliveryDays() {
- return deliveryDays;
- }
-
  public void addDetailSection (DetailSection detailSection) {
  this.detailSections.add(detailSection);
  }
@@ -119,6 +78,51 @@ public void addDeliveryDay(DeliveryDay deliveryDay) {
  this.deliveryDays.add(deliveryDay);
  }
 
+ public ItemDetail itemDetail() {
+ return ItemDetail.of(
+ topImage.getTopImage(),
+ thumbImagesUrl(),
+ description.getTitle(),
+ description.getDescription(),
+ prices.getPoints(),
+ deliveryInfo(),
+ prices.getDeliveryFee(),
+ prices.getnPrice(),
+ prices.getsPrice(),
+ detailSection(),
+ badge()
+ );
+ }
+
+ private List<String> thumbImagesUrl() {
+ return thumbImages.stream()
+ .map(ThumbImage::getUrl)
+ .collect(Collectors.toList());
+ }
+
+ private String deliveryInfo() {
+ return deliveryTypes.stream()
+ .map(DeliveryType::getDetail)
+ .reduce((x, y) -> String.join(" / ", x, y)) +
+ " [" +
+ deliveryDays.stream()
+ .map(DeliveryDay::korean)
+ .reduce((x, y) -> String.join(" · ", x, y)) +
+ "] 수령 가능한 상품입니다.";
+ }
+
+ private List<String> detailSection() {
+ return detailSections.stream()
+ .map(DetailSection::getUrl)
+ .collect(Collectors.toList());
+ }
+
+ private List<String> badge() {
+ return badges.stream()
+ .map(Badge::name)
+ .collect(Collectors.toList());
+ }
+
  public static Item newItem(Long section, Long category,
  TopImage topImage, Description description,
  Prices prices,

BE/src/test/java/com/team10/banchan/repository/ItemRepositoryTest.java

@@ -17,6 +17,6 @@ class ItemRepositoryTest {
  @Test
  void getItem() {
  Item item = itemRepository.findById(1L).orElseThrow(RuntimeException::new);
- assertThat(item.getTopImage()).hasFieldOrPropertyWithValue("alt", "alt");
+ assertThat(item).hasFieldOrPropertyWithValue("stock", 3);
  }
 }