체크리스트 방 정보 작성 API를 구현한다.

backend/bang-ggood/build.gradle

@@ -1,31 +1,33 @@
 plugins {
-	id 'java'
-	id 'org.springframework.boot' version '3.3.2'
-	id 'io.spring.dependency-management' version '1.1.6'
+    id 'java'
+    id 'org.springframework.boot' version '3.3.2'
+    id 'io.spring.dependency-management' version '1.1.6'
 }
 
 group = 'com.bang-ggood'
 version = '0.0.1-SNAPSHOT'
 
 java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(17)
-	}
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(17)
+    }
 }
 
 repositories {
-	mavenCentral()
+    mavenCentral()
 }
 
 dependencies {
-	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
-	implementation 'org.springframework.boot:spring-boot-starter-web'
-	implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0'
-	runtimeOnly 'com.h2database:h2'
-	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0'
+    implementation 'org.springframework.boot:spring-boot-starter-validation'
+    runtimeOnly 'com.h2database:h2'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'io.rest-assured:rest-assured:5.3.1'
+    testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }
 
 tasks.named('test') {
-	useJUnitPlatform()
+    useJUnitPlatform()
 }

backend/bang-ggood/src/main/java/com/bang_ggood/Application.java

@@ -8,8 +8,8 @@
 @SpringBootApplication
 public class Application {
 
-	public static void main(String[] args) {
-		SpringApplication.run(Application.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
 
 }

backend/bang-ggood/src/main/java/com/bang_ggood/BaseEntity.java

@@ -2,10 +2,10 @@
 
 import jakarta.persistence.EntityListeners;
 import jakarta.persistence.MappedSuperclass;
+import java.time.LocalDateTime;
 import org.springframework.data.annotation.CreatedDate;
 import org.springframework.data.annotation.LastModifiedDate;
 import org.springframework.data.jpa.domain.support.AuditingEntityListener;
-import java.time.LocalDateTime;
 
 @MappedSuperclass
 @EntityListeners(AuditingEntityListener.class)

backend/bang-ggood/src/main/java/com/bang_ggood/checklist/controller/ChecklistController.java

@@ -0,0 +1,26 @@
+package com.bang_ggood.checklist.controller;
+
+import com.bang_ggood.checklist.dto.ChecklistCreateRequest;
+import com.bang_ggood.checklist.service.ChecklistService;
+import jakarta.validation.Valid;
+import java.net.URI;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class ChecklistController {
+
+    private final ChecklistService checklistService;
+
+    public ChecklistController(ChecklistService checklistService) {
+        this.checklistService = checklistService;
+    }
+
+    @PostMapping("/checklists")
+    public ResponseEntity<Void> createChecklist(@Valid @RequestBody ChecklistCreateRequest checklistCreateRequest) {
+        long checklistId = checklistService.createChecklist(checklistCreateRequest);
+        return ResponseEntity.created(URI.create("/checklists/" + checklistId)).build();
+    }
+}

backend/bang-ggood/src/main/java/com/bang_ggood/checklist/domain/Checklist.java

@@ -0,0 +1,110 @@
+package com.bang_ggood.checklist.domain;
+
+import com.bang_ggood.BaseEntity;
+import com.bang_ggood.room.domain.Room;
+import com.bang_ggood.user.domain.User;
+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.OneToOne;
+import java.util.Objects;
+
+
+@Entity
+public class Checklist extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    private User user;
+
+    @OneToOne(fetch = FetchType.LAZY)
+    private Room room;
+
+    private Integer deposit;
+
+    private Integer rent;
+
+    private Integer contractTerm;
+
+    private String realEstate;
+
+    public Checklist(User user, Room room, Integer deposit, Integer rent, Integer contractTerm, String realEstate) {
+        this.user = user;
+        this.room = room;
+        this.deposit = deposit;
+        this.rent = rent;
+        this.contractTerm = contractTerm;
+        this.realEstate = realEstate;
+    }
+
+    public Checklist(Integer deposit, Integer rent, Integer contractTerm, String realEstate) {
+        this(null, null, deposit, rent, contractTerm, realEstate);
+    }
+
+    protected Checklist() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public User getUser() {
+        return user;
+    }
+
+    public Room getRoom() {
+        return room;
+    }
+
+    public Integer getDeposit() {
+        return deposit;
+    }
+
+    public Integer getRent() {
+        return rent;
+    }
+
+    public Integer getContractTerm() {
+        return contractTerm;
+    }
+
+    public String getRealEstate() {
+        return realEstate;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        Checklist checklist = (Checklist) o;
+        return Objects.equals(id, checklist.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hashCode(id);
+    }
+
+    @Override
+    public String toString() {
+        return "Checklist{" +
+                "id=" + id +
+                ", user=" + user +
+                ", room=" + room +
+                ", deposit=" + deposit +
+                ", rent=" + rent +
+                ", contractTerm=" + contractTerm +
+                ", realEstate='" + realEstate + '\'' +
+                '}';
+    }
+}

backend/bang-ggood/src/main/java/com/bang_ggood/checklist/domain/ChecklistOption.java

@@ -0,0 +1,72 @@
+package com.bang_ggood.checklist.domain;
+
+import com.bang_ggood.BaseEntity;
+import jakarta.persistence.Column;
+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 java.util.Objects;
+
+
+@Entity
+public class ChecklistOption extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    private Checklist checklist;
+
+    @Column(nullable = false)
+    private Integer optionId;
+
+    public ChecklistOption(Checklist checklist, Integer optionId) {
+        this.checklist = checklist;
+        this.optionId = optionId;
+    }
+
+    protected ChecklistOption() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public Checklist getChecklist() {
+        return checklist;
+    }
+
+    public Integer getOptionId() {
+        return optionId;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        ChecklistOption that = (ChecklistOption) o;
+        return Objects.equals(id, that.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hashCode(id);
+    }
+
+    @Override
+    public String toString() {
+        return "ChecklistOption{" +
+                "id=" + id +
+                ", checklist=" + checklist +
+                ", optionId=" + optionId +
+                '}';
+    }
+}

backend/bang-ggood/src/main/java/com/bang_ggood/checklist/domain/ChecklistQuestion.java

@@ -0,0 +1,78 @@
+package com.bang_ggood.checklist.domain;
+
+import com.bang_ggood.BaseEntity;
+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 java.util.Objects;
+
+
+@Entity
+public class ChecklistQuestion extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    private Checklist checklist;
+
+    private int questionId;
+
+    private String answer;
+
+    public ChecklistQuestion(Checklist checklist, int questionId, String answer) {
+        this.checklist = checklist;
+        this.questionId = questionId;
+        this.answer = answer;
+    }
+
+    protected ChecklistQuestion() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public Checklist getChecklist() {
+        return checklist;
+    }
+
+    public int getQuestionId() {
+        return questionId;
+    }
+
+    public String getAnswer() {
+        return answer;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        ChecklistQuestion that = (ChecklistQuestion) o;
+        return Objects.equals(id, that.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hashCode(id);
+    }
+
+    @Override
+    public String toString() {
+        return "ChecklistQuestion{" +
+                "id=" + id +
+                ", checklist=" + checklist +
+                ", questionId=" + questionId +
+                ", answer=" + answer +
+                '}';
+    }
+}

backend/bang-ggood/src/main/java/com/bang_ggood/checklist/domain/Grade.java

@@ -0,0 +1,11 @@
+package com.bang_ggood.checklist.domain;
+
+public enum Grade {
+
+    GOOD(3),
+    SOSO(2),
+    BAD(1);
+
+    Grade(int score) {
+    }
+}