完成pojo数据库映射层(Entity)

增加lombok依赖

pom.xml

@@ -26,12 +26,18 @@
         </dependency>
 
         <dependency>
-            <groupId>org.mybatis</groupId>
+            <groupId>org.projectlombok</groupId>
-            <artifactId>mybatis</artifactId>
+            <artifactId>lombok</artifactId>
-            <version>3.5.19</version>
+            <version>1.18.30</version>
+            <optional>true</optional>
         </dependency>
 
-
+        <!-- Added MyBatis Spring Boot Starter dependency -->
+        <dependency>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
+            <version>2.2.0</version>
+        </dependency>
 
         <dependency>
             <groupId>org.springframework.boot</groupId>

src/main/java/com/bao/dating/pojo/entity/Post.java

@@ -0,0 +1,33 @@
+package com.bao.dating.pojo.entity;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 动态表
+ * @author KilLze
+ */
+@Data
+public class Post {
+
+    private Long postId;
+
+    private Long userId;
+
+    private String content;
+
+    private String mediaOssKeys;
+
+    private String location;
+
+    private Integer isPublic;
+
+    private Integer likeCount;
+
+    private Integer favoriteCount;
+
+    private LocalDateTime createdAt;
+
+    private LocalDateTime updatedAt;
+}

src/main/java/com/bao/dating/pojo/entity/PostFavorite.java

@@ -0,0 +1,21 @@
+package com.bao.dating.pojo.entity;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 动态收藏表
+ * @author KilLze
+ */
+@Data
+public class PostFavorite {
+
+    private Long favoriteId;
+
+    private Long userId;
+
+    private Long postId;
+
+    private LocalDateTime createdAt;
+}

src/main/java/com/bao/dating/pojo/entity/PostLike.java

@@ -0,0 +1,20 @@
+package com.bao.dating.pojo.entity;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 动态点赞表
+ * @author KilLze
+ */
+@Data
+public class PostLike {
+    private Long likeId;
+
+    private Long userId;
+
+    private Long postId;
+
+    private LocalDateTime createdAt;
+}

src/main/java/com/bao/dating/pojo/entity/User.java

@@ -0,0 +1,40 @@
+package com.bao.dating.pojo.entity;
+
+import lombok.Data;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+/**
+ * 用户表
+ * @author KilLze
+ */
+@Data
+public class User {
+
+    private Long userId;
+
+    private String userName;
+
+    private String passwordHash;
+
+    private String salt;
+
+    private String nickname;
+
+    private String avatarUrl;
+
+    private String backgroundUrl;
+
+    private Integer gender;
+
+    private LocalDate birthday;
+
+    private String hobbies;
+
+    private String signature;
+
+    private LocalDateTime createdAt;
+
+    private LocalDateTime updatedAt;
+}

src/main/resources/application.yml

@@ -6,4 +6,11 @@ spring:
     url: jdbc:mysql://114.55.250.24:3306/dating?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8
     username: root
     password: root
-    driver-class-name: com.mysql.cj.jdbc.Driver
+    driver-class-name: com.mysql.cj.jdbc.Driver
+
+mybatis:
+  mapper-locations: classpath:mapper/*.xml
+  type-aliases-package: com.bao.dating.pojo
+  configuration:
+    map-underscore-to-camel-case: true
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl