显示班级

ruoyi-admin/pom.xml

@@ -93,6 +93,12 @@
             <artifactId>ruoyi-workflow</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-student</artifactId>
+            <version>5.4.1</version>
+        </dependency>
+
         <dependency>
             <groupId>de.codecentric</groupId>
             <artifactId>spring-boot-admin-starter-client</artifactId>

ruoyi-admin/src/main/java/org/dromara/DromaraApplication.java

@@ -4,6 +4,8 @@ import com.ulisesbocchio.jasyptspringboot.annotation.EnableEncryptableProperties
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.context.metrics.buffering.BufferingApplicationStartup;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.ComponentScans;
 
 /**
  * 启动程序

ruoyi-admin/src/main/resources/application.yml

@@ -1,7 +1,7 @@
 # 开发环境配置
 server:
   # 服务器的HTTP端口，默认为8080
-  port: 8080
+  port: 8888
   servlet:
     # 应用的访问路径
     context-path: /

ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/config/MybatisPlusConfig.java

@@ -36,11 +36,11 @@ public class MybatisPlusConfig {
     public MybatisPlusInterceptor mybatisPlusInterceptor() {
         MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
         // 多租户插件 必须放到第一位
-        try {
+//        try {
-            TenantLineInnerInterceptor tenant = SpringUtils.getBean(TenantLineInnerInterceptor.class);
+//            TenantLineInnerInterceptor tenant = SpringUtils.getBean(TenantLineInnerInterceptor.class);
-            interceptor.addInnerInterceptor(tenant);
+//            interceptor.addInnerInterceptor(tenant);
-        } catch (BeansException ignore) {
+//        } catch (BeansException ignore) {
-        }
+//        }
         // 数据权限处理
         interceptor.addInnerInterceptor(dataPermissionInterceptor());
         // 分页插件

ruoyi-modules/pom.xml

@@ -15,6 +15,7 @@
         <module>ruoyi-job</module>
         <module>ruoyi-system</module>
         <module>ruoyi-workflow</module>
+        <module>ruoyi-student</module>
     </modules>
 
     <artifactId>ruoyi-modules</artifactId>

ruoyi-modules/ruoyi-student/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>org.dromara</groupId>
+        <artifactId>ruoyi-modules</artifactId>
+        <version>${revision}</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ruoyi-student</artifactId>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-mybatis</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-log</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/common/Result.java

@@ -0,0 +1,55 @@
+package org.dromara.common;
+
+/**
+ * 统一返回的包装类
+ */
+public class Result {
+    private String code;
+    private String msg;
+    private Object data;
+
+    public static Result success() {
+        Result result = new Result();
+        result.setCode("200");
+        result.setMsg("请求成功");
+        return result;
+    }
+
+    public static Result success(Object data) {
+        Result result = success();
+        result.setData(data);
+        return result;
+    }
+
+    public static Result error() {
+        Result result = new Result();
+        result.setCode("500");
+        result.setMsg("系统错误");
+        return result;
+    }
+
+    public static Result error(String code, String msg) {
+        Result result = new Result();
+        result.setCode(code);
+        result.setMsg(msg);
+        return result;
+    }
+    public String getCode() {
+        return code;
+    }
+    public void setCode(String code) {
+        this.code = code;
+    }
+    public String getMsg() {
+        return msg;
+    }
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+    public Object getData() {
+        return data;
+    }
+    public void setData(Object data) {
+        this.data = data;
+    }
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/controller/ClsController.java

@@ -0,0 +1,63 @@
+package org.dromara.controller;
+
+import jakarta.annotation.Resource;
+import org.dromara.common.Result;
+import org.dromara.domain.Cls;
+import org.dromara.service.ClsService;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+
+@RestController
+@RequestMapping("/cls")
+public class ClsController {
+    @Resource
+    private ClsService clsService;
+
+    /**
+     * 新增数据
+     */
+    @PostMapping("/add")
+    public Result add(@RequestBody Cls cls) {
+        clsService.add(cls);
+        return Result.success();
+    }
+
+    /**
+     * 更新数据
+     */
+    @PutMapping("/update")
+    public Result update(@RequestBody Cls cls) {
+        clsService.update(cls);
+        return Result.success();
+    }
+
+    /**
+     * 删除数据
+     */
+    @DeleteMapping("/deleteById/{id}")
+    public Result deleteById(@PathVariable Integer id) {
+        clsService.deleteById(id);
+        return Result.success();
+    }
+
+    /**
+     * 查询数据
+     */
+    @PostMapping("/selectAll")
+    public Result selectAll(@RequestBody Cls cls) {
+        List<Cls> list = clsService.selectAll(cls);
+        return Result.success(list);
+    }
+
+    /**
+     * 查询单个数据
+     */
+    @GetMapping("/selectById/{id}")
+    public Result selectById(@PathVariable Integer id) {
+        Cls cls = clsService.selectById(id);
+        return Result.success(cls);
+    }
+
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/controller/StudentController.java

@@ -0,0 +1,63 @@
+package org.dromara.controller;
+
+import jakarta.annotation.Resource;
+import org.dromara.common.Result;
+import org.dromara.domain.Student;
+import org.dromara.service.StudentService;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+
+@RestController
+@RequestMapping("/student")
+public class StudentController {
+    @Resource
+    private StudentService studentService;
+
+    /**
+     * 新增数据
+     */
+    @PostMapping("/add")
+    public Result add(@RequestBody Student student) {
+        studentService.add(student);
+        return Result.success();
+    }
+
+    /**
+     * 更新数据
+     */
+    @PutMapping("/update")
+    public Result update(@RequestBody Student student) {
+        studentService.update(student);
+        return Result.success();
+    }
+
+    /**
+     * 删除数据
+     */
+    @DeleteMapping("/deleteById/{id}")
+    public Result deleteById(@PathVariable Integer id) {
+        studentService.deleteById(id);
+        return Result.success();
+    }
+
+    /**
+     * 查询数据
+     */
+    @GetMapping("/selectAll")
+    public Result selectAll(Student student) {
+        List<Student> list = studentService.selectAll(student);
+        return Result.success(list);
+    }
+
+    /**
+     * 查询单个数据
+     */
+    @GetMapping("/selectById/{id}")
+    public Result selectById(@PathVariable Integer id) {
+        Student student = studentService.selectById(id);
+        return Result.success(student);
+    }
+
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/domain/Cls.java

@@ -0,0 +1,10 @@
+package org.dromara.domain;
+
+import lombok.Data;
+
+@Data
+public class Cls {
+    private Integer id;
+    private String name;
+
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/domain/Student.java

@@ -0,0 +1,17 @@
+package org.dromara.domain;
+
+import lombok.Data;
+
+@Data
+public class Student {
+    private Integer id;
+    private String username;
+    private String password;
+    private String role;
+    private String name;
+    private Integer age;
+    private String sex;
+    private String address;
+    private String clsId;
+    private String courseId;
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/mapper/ClsMapper.java

@@ -0,0 +1,22 @@
+package org.dromara.mapper;
+
+import org.apache.ibatis.annotations.Delete;
+import org.apache.ibatis.annotations.Select;
+import org.dromara.domain.Cls;
+
+import java.util.List;
+
+public interface ClsMapper {
+    List<Cls> selectAll(Cls cls);
+    @Select("select * from cls where id = #{id}")
+    Cls selectById(Integer id);
+
+    void insert(Cls cls);
+
+    void updateById(Cls cls);
+
+    @Delete("delete  from `cls` where id = #{id}")
+    void deleteById(Integer id);
+    @Select("select * from cls where username = #{username}")
+    Cls selectByUsername(String username);
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/mapper/StudentMapper.java

@@ -0,0 +1,23 @@
+package org.dromara.mapper;
+
+import org.apache.ibatis.annotations.Delete;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+import org.dromara.domain.Student;
+
+import java.util.List;
+
+public interface StudentMapper {
+    List<Student> selectAll(Student student);
+    @Select("select * from student where id = #{id}")
+    Student selectById(Integer id);
+
+    void insert(Student student);
+
+    void updateById(Student student);
+
+    @Delete("delete  from `student` where id = #{id}")
+    void deleteById(Integer id);
+    @Select("select * from student where username = #{username}")
+    Student selectByUsername(String username);
+}

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/service/ClsService.java

@@ -0,0 +1,36 @@
+package org.dromara.service;
+
+
+import jakarta.annotation.Resource;
+import org.dromara.domain.Cls;
+import org.dromara.mapper.ClsMapper;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class ClsService {
+    @Resource
+    private ClsMapper clsMapper;
+
+    public void add(Cls cls) {
+        clsMapper.insert(cls);
+    }
+
+    public void update(Cls cls) {
+        clsMapper.updateById(cls);
+    }
+
+    public void deleteById(Integer id) {
+        clsMapper.deleteById(id);
+    }
+
+    public List<Cls> selectAll(Cls cls) {
+        return clsMapper.selectAll(cls);
+    }
+
+    public Cls selectById( Integer id) {
+        return clsMapper.selectById(id);
+    }
+}
+

ruoyi-modules/ruoyi-student/src/main/java/org/dromara/service/StudentService.java

@@ -0,0 +1,35 @@
+package org.dromara.service;
+
+
+import jakarta.annotation.Resource;
+import org.dromara.domain.Student;
+import org.dromara.mapper.StudentMapper;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+@Service
+public class StudentService {
+    @Resource
+    private StudentMapper studentMapper;
+
+    public void add(Student student) {
+        studentMapper.insert(student);
+    }
+
+    public void update(Student student) {
+        studentMapper.updateById(student);
+    }
+
+    public void deleteById(Integer id) {
+        studentMapper.deleteById(id);
+    }
+
+    public List<Student> selectAll(Student student) {
+        return studentMapper.selectAll(student);
+    }
+
+    public Student selectById( Integer id) {
+        return studentMapper.selectById(id);
+    }
+}
+

ruoyi-modules/ruoyi-student/src/main/resources/mapper/system/ClsMapper.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+    PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.dromara.mapper.ClsMapper">
+    <select id="selectAll" resultType="org.dromara.domain.Cls" parameterType="org.dromara.domain.Cls">
+        select *
+        from cls
+        <where>
+            <if test="name != null">name like concat('%', #{name}, '%')</if>
+        </where>
+        order by id desc
+    </select>
+    <insert id="insert" parameterType="org.dromara.domain.Cls">
+        insert into `cls` (name)
+        values (#{name})
+    </insert>
+
+    <update id="updateById" parameterType="org.dromara.domain.Cls">
+        update `cls`
+        set name= #{name}
+        where id = #{id}
+    </update>
+</mapper>

ruoyi-modules/ruoyi-student/src/main/resources/mapper/system/StudentMapper.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+    PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.dromara.mapper.StudentMapper">
+    <select id="selectAll" resultType="org.dromara.domain.Student" parameterType="org.dromara.domain.Student">
+        select
+              student.id, student.username, student.password, student.role, student.name, student.age, student.sex, student.address, student.cls_id, student.course_id, student.avatar, student.create_dept, student.create_by, student.create_time, student.update_by, student.update_time, student.remark, student.del_flag, cls.name as clsName from student
+        left join cls on student.cls_id = cls.id
+        <where>
+            <if test="name != null">student.name like concat('%', #{name}, '%')</if>
+        </where>
+        order by student.id desc
+    </select>
+    <insert id="insert" parameterType="org.dromara.domain.Student">
+        insert into `student` (username, password, role, name, age, sex, address,  cls_id, course_id)
+        values (#{username}, #{password}, #{role}, #{name}, #{age}, #{sex}, #{address}, #{clsId}, #{courseId})
+    </insert>
+
+    <update id="updateById" parameterType="org.dromara.domain.Student">
+        update `student`
+        set username= #{username},
+            password= #{password},
+            role= #{role},
+            name= #{name},
+            age= #{age},
+            sex= #{sex},
+            address= #{address},
+            cls_id= #{clsId},
+            course_id= #{courseId}
+        where id = #{id}
+    </update>
+</mapper>