점주 가게 등록

src/main/java/camp/woowak/lab/infra/config/InfraConfiguration.java

@@ -0,0 +1,17 @@
+package camp.woowak.lab.infra.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import camp.woowak.lab.infra.date.CurrentDateTime;
+import camp.woowak.lab.infra.date.DateTimeProvider;
+
+@Configuration
+public class InfraConfiguration {
+
+	@Bean
+	public DateTimeProvider dateTimeProvider() {
+		return new CurrentDateTime();
+	}
+
+}

src/main/java/camp/woowak/lab/infra/date/CurrentDateTime.java

@@ -0,0 +1,12 @@
+package camp.woowak.lab.infra.date;
+
+import java.time.LocalDateTime;
+
+public class CurrentDateTime implements DateTimeProvider {
+
+	@Override
+	public LocalDateTime now() {
+		return LocalDateTime.now();
+	}
+
+}

src/main/java/camp/woowak/lab/infra/date/DateTimeProvider.java

@@ -0,0 +1,20 @@
+package camp.woowak.lab.infra.date;
+
+import java.time.LocalDateTime;
+
+/**
+ * <h3> 인터페이스 도입 배경 </h3>
+ * 메서드 내부 구현에 LocalDateTime.now 직접 사용하는 등 제어할 수 없는 영역을 인터페이스로 분리하여 제어 가능하도록 함 <br>
+ * 날짜로 인해 테스트 어려운 코드를 테스트 용이하도록 하기 위함
+ *
+ * <h4> Production Level </h4>
+ * 구현체: CurrentDateTime
+ *
+ * <h4> Test Level</h4>
+ * 구현체: FixedDateTime
+ */
+public interface DateTimeProvider {
+
+	LocalDateTime now();
+
+}

src/main/java/camp/woowak/lab/order/domain/Order.java

@@ -2,15 +2,26 @@
 
 import camp.woowak.lab.customer.domain.Customer;
 import camp.woowak.lab.store.domain.Store;
-import jakarta.persistence.*;
+import jakarta.persistence.Entity;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.Table;
 
 @Entity
+@Table(name = "Orders")
 public class Order {
-    @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long id;
-    @ManyToOne(fetch = FetchType.LAZY)
-    private Customer requester;
-    @ManyToOne(fetch = FetchType.LAZY)
-    private Store store;
+
+	@Id
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
+	private Long id;
+
+	@ManyToOne(fetch = FetchType.LAZY)
+	private Customer requester;
+
+	@ManyToOne(fetch = FetchType.LAZY)
+	private Store store;
+
 }

src/main/java/camp/woowak/lab/store/domain/Store.java

@@ -1,13 +1,65 @@
 package camp.woowak.lab.store.domain;
 
+import java.time.LocalDateTime;
+
 import camp.woowak.lab.vendor.domain.Vendor;
-import jakarta.persistence.*;
+import jakarta.persistence.Column;
+import jakarta.persistence.Embedded;
+import jakarta.persistence.Entity;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToOne;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
 
 @Entity
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
 public class Store {
-    @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long id;
-    @ManyToOne(fetch = FetchType.LAZY)
-    private Vendor owner;
+
+	@Id
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
+	private Long id;
+
+	@ManyToOne(fetch = FetchType.LAZY)
+	@JoinColumn(name = "vendor_id", nullable = false)
+	private Vendor owner;
+
+	@OneToOne
+	@JoinColumn(name = "store_category_id", nullable = false)
+	private StoreCategory storeCategory;
+
+	@Column(nullable = false)
+	private String name;
+
+	// TODO: 위치 정보에 대한 요구사항 논의 후 수정 예정.
+	//  i.g) 송파구로 특정, 도시 정보로 특정 등 요구사항이 정의되어야 엔티티 설계를 진행할 수 있음
+	@Embedded
+	private StoreAddress storeAddress;
+
+	@Column(nullable = false)
+	private String phoneNumber;
+
+	@Column(nullable = false)
+	private Integer minOrderPrice;
+
+	@Embedded
+	private StoreTime storeTime;
+
+	public Store(Vendor owner, StoreCategory storeCategory, String name, String address, String phoneNumber,
+				 Integer minOrderPrice, LocalDateTime startTime, LocalDateTime endTime
+	) {
+		StoreValidator.validate(name, address, minOrderPrice, startTime, endTime);
+		this.owner = owner;
+		this.storeCategory = storeCategory;
+		this.name = name;
+		this.storeAddress = new StoreAddress(address);
+		this.phoneNumber = phoneNumber;
+		this.minOrderPrice = minOrderPrice;
+		this.storeTime = new StoreTime(startTime, endTime);
+	}
+
 }

src/main/java/camp/woowak/lab/store/domain/StoreAddress.java

@@ -0,0 +1,21 @@
+package camp.woowak.lab.store.domain;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Embeddable;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@Embeddable
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class StoreAddress {
+
+	public static final String DEFAULT_DISTRICT = "송파";
+
+	@Column(nullable = false)
+	private String district;
+
+	public StoreAddress(final String district) {
+		this.district = district;
+	}
+
+}

src/main/java/camp/woowak/lab/store/domain/StoreCategory.java

@@ -0,0 +1,24 @@
+package camp.woowak.lab.store.domain;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@Entity
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class StoreCategory {
+
+	@Id
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
+	private Long id;
+
+	private String name;
+
+	public StoreCategory(String name) {
+		this.name = name;
+	}
+
+}

src/main/java/camp/woowak/lab/store/domain/StoreTime.java

@@ -0,0 +1,25 @@
+package camp.woowak.lab.store.domain;
+
+import java.time.LocalDateTime;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Embeddable;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@Embeddable
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class StoreTime {
+
+	@Column(nullable = false)
+	private LocalDateTime startTime;
+
+	@Column(nullable = false)
+	private LocalDateTime endTime;
+
+	public StoreTime(final LocalDateTime startTime, final LocalDateTime endTime) {
+		this.startTime = startTime;
+		this.endTime = endTime;
+	}
+
+}

src/main/java/camp/woowak/lab/store/domain/StoreValidator.java

@@ -0,0 +1,79 @@
+package camp.woowak.lab.store.domain;
+
+import static camp.woowak.lab.store.exception.StoreException.ErrorCode.*;
+
+import java.time.LocalDateTime;
+
+import camp.woowak.lab.store.exception.StoreException;
+
+public class StoreValidator {
+
+	private static final int UNIT_OF_MIN_ORDER_PRICE = 1000;
+
+	private static final int MIN_ORDER_PRICE = 5000;
+
+	private static final int MIN_NAME_LENGTH = 2;
+	private static final int MAX_NAME_LENGTH = 10;
+
+	public static void validate(final String name, final String address, final Integer minOrderPrice,
+								final LocalDateTime startTime, final LocalDateTime endTime
+	) {
+		validateName(name);
+		validateAddress(address);
+		validateMinOrderPrice(minOrderPrice);
+		validateUnitOrderPrice(minOrderPrice);
+		validateTime(startTime, endTime);
+	}
+
+	private static void validateName(final String name) {
+		if (MIN_NAME_LENGTH <= name.length() && name.length() <= MAX_NAME_LENGTH) {
+			return;
+		}
+		throw new StoreException(INVALID_NAME_RANGE);
+	}
+
+	// TODO: 가게 위치 비즈니스 요구사항 구체화하면, 주소 검증 로직 수정 예정
+	private static void validateAddress(final String address) {
+		if (StoreAddress.DEFAULT_DISTRICT.equals(address)) {
+			return;
+		}
+		throw new StoreException(INVALID_ADDRESS);
+	}
+
+	private static void validateMinOrderPrice(final Integer minOrderPrice) {
+		if (minOrderPrice < MIN_ORDER_PRICE) {
+			throw new StoreException(INVALID_MIN_ORDER_PRICE);
+		}
+	}
+
+	private static void validateUnitOrderPrice(final Integer minOrderPrice) {
+		if (minOrderPrice % UNIT_OF_MIN_ORDER_PRICE != 0) {
+			throw new StoreException(INVALID_UNIT_OF_MIN_ORDER_PRICE);
+		}
+	}
+
+	private static void validateTime(final LocalDateTime startTime,
+									 final LocalDateTime endTime
+	) {
+		if (isInvalidStoreTimeUnit(startTime)) {
+			throw new StoreException(INVALID_TIME_UNIT);
+		}
+
+		if (isInvalidStoreTimeUnit(endTime)) {
+			throw new StoreException(INVALID_TIME_UNIT);
+		}
+
+		if (endTime.isBefore(startTime)) {
+			throw new StoreException(INVALID_TIME);
+		}
+
+		if (startTime.isEqual(endTime)) {
+			throw new StoreException(INVALID_TIME);
+		}
+	}
+
+	private static boolean isInvalidStoreTimeUnit(final LocalDateTime target) {
+		return target.getSecond() != 0 || target.getNano() != 0;
+	}
+
+}

src/main/java/camp/woowak/lab/store/exception/StoreException.java

@@ -0,0 +1,38 @@
+package camp.woowak.lab.store.exception;
+
+import lombok.Getter;
+
+@Getter
+public class StoreException extends RuntimeException {
+
+	private final ErrorCode errorCode;
+
+	public StoreException(final ErrorCode errorCode) {
+		super(errorCode.getMessage());
+		this.errorCode = errorCode;
+	}
+
+	@Getter
+	public enum ErrorCode {
+
+		INVALID_NAME_RANGE("가게 이름은 2글자 ~ 10글자 이어야합니다."),
+
+		INVALID_ADDRESS("가게 주소는 송파구만 가능합니다."),
+
+		INVALID_MIN_ORDER_PRICE("최소 주문 금액은 5,000원 이상이어야 합니다."),
+		INVALID_UNIT_OF_MIN_ORDER_PRICE("최소 주문 금액은 1,000원 단위이어야 합니다."),
+
+		INVALID_TIME_UNIT("가게 시작 시간은 분 단위까지 가능합니다"),
+		INVALID_TIME("가게 시작 시간은 종료 시간보다 이전이어야 합니다"),
+
+		INVALID_STORE_CATEGORY("존재하지 않는 가게 카테고리입니다.");
+
+		private final String message;
+
+		ErrorCode(String message) {
+			this.message = message;
+		}
+
+	}
+
+}

src/main/java/camp/woowak/lab/store/repository/StoreCategoryRepository.java

@@ -0,0 +1,13 @@
+package camp.woowak.lab.store.repository;
+
+import java.util.Optional;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import camp.woowak.lab.store.domain.StoreCategory;
+
+public interface StoreCategoryRepository extends JpaRepository<StoreCategory, Long> {
+
+	Optional<StoreCategory> findByName(String name);
+
+}

src/main/java/camp/woowak/lab/store/repository/StoreRepository.java

@@ -0,0 +1,8 @@
+package camp.woowak.lab.store.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import camp.woowak.lab.store.domain.Store;
+
+public interface StoreRepository extends JpaRepository<Store, Long> {
+}