Merge pull request #9 from PawWithU/feat/7-BaseTimeEntity

[Feature] BaseTimeEntity 생성 및 적용

src/main/java/com/pawwithu/connectdog/ConnectdogApplication.java

@@ -2,7 +2,9 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
 
+@EnableJpaAuditing
 @SpringBootApplication
 public class ConnectdogApplication {
 

src/main/java/com/pawwithu/connectdog/common/entity/BaseTimeEntity.java

@@ -0,0 +1,22 @@
+package com.pawwithu.connectdog.common.entity;
+
+import jakarta.persistence.EntityListeners;
+import jakarta.persistence.MappedSuperclass;
+import lombok.Getter;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+
+import java.time.LocalDateTime;
+
+@Getter
+@MappedSuperclass
+@EntityListeners(AuditingEntityListener.class)
+public class BaseTimeEntity {
+
+    @CreatedDate
+    private LocalDateTime createdDate;
+
+    @LastModifiedDate
+    private LocalDateTime modifiedDate;
+}