添加mybatis-plus

pom.xml

@@ -3,10 +3,10 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.huangge1199</groupId>
-    <artifactId>long-picture</artifactId>
+    <artifactId>long-picture-backend</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>long-picture</name>
-    <description>long-picture</description>
+    <description>long-picture-backend</description>
     <properties>
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -18,22 +18,35 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
-
-        <dependency>
-            <groupId>com.mysql</groupId>
-            <artifactId>mysql-connector-j</artifactId>
-            <scope>runtime</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-            <optional>true</optional>
-        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <!-- MySQL驱动 -->
+        <dependency>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+        <!-- lombok -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+        <!-- mybatis-plus -->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+            <version>3.5.12</version>
+        </dependency>
+        <!-- aop -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-aop</artifactId>
+        </dependency>
+
     </dependencies>
     <dependencyManagement>
         <dependencies>

src/main/java/com/huangge1199/picture/LongPictureApplication.java

@@ -1,9 +1,16 @@
 package com.huangge1199.picture;
 
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
 
+/**
+ * @author huangge1199
+ */
 @SpringBootApplication
+@MapperScan("com.huangge1199.picture.mapper")
+@EnableAspectJAutoProxy(exposeProxy = true)
 public class LongPictureApplication {
 
     public static void main(String[] args) {

src/main/resources/application.yml

@@ -1,2 +1,23 @@
 server:
-  port: 8080
+  port: 8123
+  servlet:
+    context-path: /api
+spring:
+  application:
+    name: long-picture-backend
+  # 数据库配置
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql://192.168.188.2:3306/long_picture
+    username: root
+    password: huangge1199
+mybatis-plus:
+  configuration:
+    map-underscore-to-camel-case: false
+    # 仅在开发环境开启日志
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+  global-config:
+    db-config:
+      logic-delete-field: isDelete # 全局逻辑删除的实体字段名
+      logic-delete-value: 1 # 逻辑已删除值（默认为 1）
+      logic-not-delete-value: 0 # 逻辑未删除值（默认为 0）