/*
Navicat MySQL Data Transfer
Source Server : wxdemo
Source Server Version : 50725
Source Host : localhost:3306
Source Database : supermansirts
Target Server Type : MYSQL
Target Server Version : 50725
File Encoding : 65001
Date: 2019-03-30 21:10:37
*/
SET FOREIGN_KEY_CHECKS=0;
-- ---------男士衬衫三张表实际使用需要改-------------------
-- Table structure for tb_minfo
-- ----------------------------
DROP TABLE IF EXISTS `tb_minfo`;
CREATE TABLE `tb_minfo` (
`m_id` int(10) NOT NULL AUTO_INCREMENT,
`shirt_id` int(10) NOT NULL,
`record_id` int(10) NOT NULL,
`user_name` varchar(200) NOT NULL,
`user_pass` int(30) NOT NULL DEFAULT '0',
`user_himg` varchar(200) DEFAULT NULL,
`nick_name` varchar(50) DEFAULT NULL,
`m_shape` varchar(50) DEFAULT '标准体',
`m_abdomen` varchar(50) DEFAULT '扁腹',
`m_shoulder` varchar(50) DEFAULT '耸肩',
PRIMARY KEY (`m_id`),
UNIQUE KEY `UK_N` (`user_name`),
KEY `record_id` (`record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_minfo
-- ----------------------------
INSERT INTO `tb_minfo` VALUES ('3', '0', '0', '18822179535', '123456', 'https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg', 'superman1553929794077', '标准体', '扁腹', '耸肩');
INSERT INTO `tb_minfo` VALUES ('4', '0', '0', '15534510036', '123456', 'https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg', 'superman1553930598372', '标准体', '扁腹', '耸肩');
-- ----------------------------
-- Table structure for tb_order
-- ----------------------------
DROP TABLE IF EXISTS `tb_order`;
CREATE TABLE `tb_order` (
`record_id` int(10) NOT NULL AUTO_INCREMENT,
`record_time` datetime DEFAULT NULL,
`record_num` varchar(200) DEFAULT NULL,
`record_img` varchar(30) DEFAULT NULL,
`record_season` varchar(50) DEFAULT '夏季',
`record_scene` varchar(50) DEFAULT '日常',
PRIMARY KEY (`record_id`),
-- 添加外键约束 --
CONSTRAINT `frc_key` FOREIGN KEY (`record_id`) REFERENCES `tb_minfo` (`record_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_order
-- ----------------------------
-- ----------------------------
-- Table structure for tb_shirt
-- ----------------------------
DROP TABLE IF EXISTS `tb_shirt`;
CREATE TABLE `tb_shirt` (
`shirt_id` int(10) NOT NULL AUTO_INCREMENT,
`edition_type` varchar(50) DEFAULT '潮流',
`shirt_size` varchar(200) DEFAULT '40,175,L',
`shirt_material` varchar(30) DEFAULT '棉',
`shirt_color` varchar(200) DEFAULT '黑色',
`shirt_season` varchar(50) DEFAULT '夏季',
`shirt_scene` varchar(50) DEFAULT '日常',
`shirt_img_id` int(10) NOT NULL,
PRIMARY KEY (`shirt_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_shirt
-- ----------------------------
SET FOREIGN_KEY_CHECKS=1;
-
创建项目
- 新建项目
- 选包名
- 选择需要的库
- 创建项目
-
手动导入模块化(lombok)、热部署包(devtools)
- 模块化让mapping映射文件也可以通过注解方式实现
- 热部署修改静态网页应用不会重启
-
找到应用的入口类(初建项目只有一个类里边有main方法)
-
/*此类使springboot项目可以直接访问controller,即你设置的请求地址*/ @SpringBootApplication public class SpringbootApplication { public static void main(String[] args) { System.out.println("sklahjks"); SpringApplication.run(SpringbootApplication.class, args); } } -
在配置文件中设置项目访问端口
- 在resources下的application.properties中添加：server.port=8090
-
创建第一个controller类并通过浏览器访问
-
/*新建controller包，在包下新建UserController*/ @RestController public class UserController { //设置访问路径 @RequestMapping(value = "/test",method = RequestMethod.GET) public String test(){ return "hello springboot"; } } -
这时启动项目在浏览器输入：http://localhost:8090/test我们就可以看到浏览器有"hello springboot"输出
-
-
-
配置数据库的连接
#设置默认端口 server.port=8070 #mybatis扫描默认的实体类方便数据库映射 mybatis.type-aliases-package=com.supermanshirts.entity #旧版本数据库驱动 #spring.datasource.driverClassName = com.mysql.jdbc.Driver #新版本数据库驱动,好像新版本驱动会默认加载 spring.datasource.driverClassName = com.mysql.cj.jdbc.Driver #数据库地址，supermansirts是你创建的数据库名称 spring.datasource.url = jdbc:mysql://localhost:3306/supermansirts?useUnicode=true&characterEncoding=utf-8&useSSL=false&&serverTimezone=UTC #数据库用户名密码 spring.datasource.username = root spring.datasource.password =123456 -
创建客户端请求的响应实体类
import lombok.Data; import java.io.Serializable; /*实体类需要通过Data来注解*/ @Data public class UserEntity implements Serializable { /*用户id*/ private int m_id; /*衬衫id*/ private int shirt_id; /*定制订单id*/ private int record_id; /*用户名*/ private String user_name; /*用户密码*/ private String user_pass; /*用户头像*/ private String user_himg; /*用户昵称*/ private String nick_name; /*用户体型*/ private String m_shape; /*用户腹部描述*/ private String m_abdomen; /*用户肩部描述*/ private String m_shoulder; public int getM_id() { return m_id; } public int getShirt_id() { return shirt_id; } public int getRecord_id() { return record_id; } public String getUser_name() { return user_name; } public String getUser_pass() { return user_pass; } public String getUser_himg() { return user_himg; } public String getNick_name() { return nick_name; } public String getM_shape() { return m_shape; } public String getM_abdomen() { return m_abdomen; } public String getM_shoulder() { return m_shoulder; } public void setM_id(int m_id) { this.m_id = m_id; } public void setShirt_id(int shirt_id) { this.shirt_id = shirt_id; } public void setRecord_id(int record_id) { this.record_id = record_id; } public void setUser_name(String user_name) { this.user_name = user_name; } public void setUser_pass(String user_pass) { this.user_pass = user_pass; } public void setUser_himg(String user_himg) { this.user_himg = user_himg; } public void setNick_name(String nick_name) { this.nick_name = nick_name; } public void setM_shape(String m_shape) { this.m_shape = m_shape; } public void setM_abdomen(String m_abdomen) { this.m_abdomen = m_abdomen; } public void setM_shoulder(String m_shoulder) { this.m_shoulder = m_shoulder; } public UserEntity() { } public UserEntity(int shirt_id, int record_id, String user_name, String user_pass, String user_himg, String nick_name, String m_shape, String m_abdomen, String m_shoulder) { this.shirt_id = shirt_id; this.record_id = record_id; this.user_name = user_name; this.user_pass = user_pass; this.user_himg = user_himg; this.nick_name = nick_name; this.m_shape = m_shape; this.m_abdomen = m_abdomen; this.m_shoulder = m_shoulder; } } -
通过mapper往数据库插入数据和查询数据(这里需要服务层和控制层调用)
/*在这里通过mapper映射插入，直接这么做就好，想理解原理请学习spring和springmvc与mybatis整合相关知识*/ /*新建mapper包，创建UserMapper类,需要Mapper来注解*/ @Mapper public interface UserMapper { //查询数据库数据 @Select("SELECT * FROM tb_minfo WHERE user_name = #{username}") UserEntity getUserByName(String username); //插入数据库数据,前面括号对应数据库字段，后面括号对应实体类这里两边字段相同 @Insert("INSERT INTO tb_minfo(shirt_id,record_id,user_name,user_pass,user_himg,nick_name,m_shape,m_abdomen,m_shoulder" + ") VALUES(#{shirt_id},#{record_id},#{user_name}, #{user_pass},#{user_himg},#{nick_name},#{m_shape},#{m_abdomen},#{m_shoulder})") @Options(useGeneratedKeys = true,keyColumn = "id") void insert(UserEntity user); } -
service层操作
//创建service包,需要service注解类 @Service public class UserService { //Autowired注解让mapper关联到此，使其生效 @Autowired private UserMapper userMapper; //调用mapper实现插入数据，需要控制层调用起作用 public void insertUser(UserEntity user) { userMapper.insert(user); } //调用mapper查询数据 public UserEntity getUser(String username,String userpass){ return userMapper.getUserByName(username); } } -
服务器响应结果实体类
import java.io.Serializable; //响应实体类，包含响应状态、信息、数据 public class ResponseEntity<T> implements Serializable { private int status; private String msg; private T data; public int getStatus() { return status; } public void setStatus(int status) { this.status = status; } public String getMsg() { return msg; } public void setMsg(String msg) { this.msg = msg; } public T getData() { return data; } public void setData(T data) { this.data = data; } public ResponseEntity(){} /*响应数据*/ public ResponseEntity(int status, String msg, T data) { this.status = status; this.msg = msg; this.data = data; } } -
在controller控制器中添加数据库操作的接口
//此版本springboot中返回的实体类会自动转化为json import com.supermanshirts.entity.ResponseEntity; import com.supermanshirts.entity.UserEntity; import com.supermanshirts.service.UserService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; @RestController public class UserController { @Autowired private UserService userService; /*通过用户名查询数据库对应记录，模拟登录操作*/ @RequestMapping(value = "/login",method = RequestMethod.POST) public ResponseEntity get(String username,String userpass){ ResponseEntity responseEntity=new ResponseEntity(); UserEntity userEntity=userService.getUser(username,userpass); if(userEntity.getUser_pass().equals(userpass)){ responseEntity.setStatus(200); responseEntity.setMsg("登录成功"); responseEntity.setData(userEntity); }else { responseEntity.setStatus(300); responseEntity.setMsg("登录失败"); } return responseEntity; } /*往数据库插入数据,注册用户*/ @RequestMapping(value = "/register",method = RequestMethod.POST) public ResponseEntity register(String username,String userpass){ ResponseEntity responseEntity=new ResponseEntity(200,"注册失败",""); try{ String nickName="superman"+System.currentTimeMillis(); UserEntity userEntity=new UserEntity(0,0,username,userpass,"https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg",nickName,"标准体","扁腹","耸肩"); userService.insertUser(userEntity); responseEntity.setStatus(200); responseEntity.setMsg("注册成功"); return responseEntity; }catch (Exception e){ return responseEntity; } } /*测试接口*/ @RequestMapping(value = "/test",method = RequestMethod.GET) public String test(){ System.out.println(""); return "测试"; } }
=======
/*
Navicat MySQL Data Transfer
Source Server : wxdemo
Source Server Version : 50725
Source Host : localhost:3306
Source Database : supermansirts
Target Server Type : MYSQL
Target Server Version : 50725
File Encoding : 65001
Date: 2019-03-30 21:10:37
*/
SET FOREIGN_KEY_CHECKS=0;
-- ---------男士衬衫三张表实际使用需要改-------------------
-- Table structure for tb_minfo
-- ----------------------------
DROP TABLE IF EXISTS `tb_minfo`;
CREATE TABLE `tb_minfo` (
`m_id` int(10) NOT NULL AUTO_INCREMENT,
`shirt_id` int(10) NOT NULL,
`record_id` int(10) NOT NULL,
`user_name` varchar(200) NOT NULL,
`user_pass` int(30) NOT NULL DEFAULT '0',
`user_himg` varchar(200) DEFAULT NULL,
`nick_name` varchar(50) DEFAULT NULL,
`m_shape` varchar(50) DEFAULT '标准体',
`m_abdomen` varchar(50) DEFAULT '扁腹',
`m_shoulder` varchar(50) DEFAULT '耸肩',
PRIMARY KEY (`m_id`),
UNIQUE KEY `UK_N` (`user_name`),
KEY `record_id` (`record_id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_minfo
-- ----------------------------
INSERT INTO `tb_minfo` VALUES ('3', '0', '0', '18822179535', '123456', 'https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg', 'superman1553929794077', '标准体', '扁腹', '耸肩');
INSERT INTO `tb_minfo` VALUES ('4', '0', '0', '15534510036', '123456', 'https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg', 'superman1553930598372', '标准体', '扁腹', '耸肩');
-- ----------------------------
-- Table structure for tb_order
-- ----------------------------
DROP TABLE IF EXISTS `tb_order`;
CREATE TABLE `tb_order` (
`record_id` int(10) NOT NULL AUTO_INCREMENT,
`record_time` datetime DEFAULT NULL,
`record_num` varchar(200) DEFAULT NULL,
`record_img` varchar(30) DEFAULT NULL,
`record_season` varchar(50) DEFAULT '夏季',
`record_scene` varchar(50) DEFAULT '日常',
PRIMARY KEY (`record_id`),
-- 添加外键约束 --
CONSTRAINT `frc_key` FOREIGN KEY (`record_id`) REFERENCES `tb_minfo` (`record_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_order
-- ----------------------------
-- ----------------------------
-- Table structure for tb_shirt
-- ----------------------------
DROP TABLE IF EXISTS `tb_shirt`;
CREATE TABLE `tb_shirt` (
`shirt_id` int(10) NOT NULL AUTO_INCREMENT,
`edition_type` varchar(50) DEFAULT '潮流',
`shirt_size` varchar(200) DEFAULT '40,175,L',
`shirt_material` varchar(30) DEFAULT '棉',
`shirt_color` varchar(200) DEFAULT '黑色',
`shirt_season` varchar(50) DEFAULT '夏季',
`shirt_scene` varchar(50) DEFAULT '日常',
`shirt_img_id` int(10) NOT NULL,
PRIMARY KEY (`shirt_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb_shirt
-- ----------------------------
SET FOREIGN_KEY_CHECKS=1;
-
创建项目
- 新建项目
- 选包名
- 选择需要的库
- 创建项目
-
手动导入模块化(lombok)、热部署包(devtools)
- 模块化让mapping映射文件也可以通过注解方式实现
- 热部署修改静态网页应用不会重启
-
找到应用的入口类(初建项目只有一个类里边有main方法)
-
/*此类使springboot项目可以直接访问controller,即你设置的请求地址*/ @SpringBootApplication public class SpringbootApplication { public static void main(String[] args) { System.out.println("sklahjks"); SpringApplication.run(SpringbootApplication.class, args); } } -
在配置文件中设置项目访问端口
- 在resources下的application.properties中添加：server.port=8090
-
创建第一个controller类并通过浏览器访问
-
/*新建controller包，在包下新建UserController*/ @RestController public class UserController { //设置访问路径 @RequestMapping(value = "/test",method = RequestMethod.GET) public String test(){ return "hello springboot"; } } -
这时启动项目在浏览器输入：http://localhost:8090/test我们就可以看到浏览器有"hello springboot"输出
-
-
-
配置数据库的连接
#设置默认端口 server.port=8070 #mybatis扫描默认的实体类方便数据库映射 mybatis.type-aliases-package=com.supermanshirts.entity #旧版本数据库驱动 #spring.datasource.driverClassName = com.mysql.jdbc.Driver #新版本数据库驱动,好像新版本驱动会默认加载 spring.datasource.driverClassName = com.mysql.cj.jdbc.Driver #数据库地址，supermansirts是你创建的数据库名称 spring.datasource.url = jdbc:mysql://localhost:3306/supermansirts?useUnicode=true&characterEncoding=utf-8&useSSL=false&&serverTimezone=UTC #数据库用户名密码 spring.datasource.username = root spring.datasource.password =123456 -
创建客户端请求的响应实体类
import lombok.Data; import java.io.Serializable; /*实体类需要通过Data来注解*/ @Data public class UserEntity implements Serializable { /*用户id*/ private int m_id; /*衬衫id*/ private int shirt_id; /*定制订单id*/ private int record_id; /*用户名*/ private String user_name; /*用户密码*/ private String user_pass; /*用户头像*/ private String user_himg; /*用户昵称*/ private String nick_name; /*用户体型*/ private String m_shape; /*用户腹部描述*/ private String m_abdomen; /*用户肩部描述*/ private String m_shoulder; public int getM_id() { return m_id; } public int getShirt_id() { return shirt_id; } public int getRecord_id() { return record_id; } public String getUser_name() { return user_name; } public String getUser_pass() { return user_pass; } public String getUser_himg() { return user_himg; } public String getNick_name() { return nick_name; } public String getM_shape() { return m_shape; } public String getM_abdomen() { return m_abdomen; } public String getM_shoulder() { return m_shoulder; } public void setM_id(int m_id) { this.m_id = m_id; } public void setShirt_id(int shirt_id) { this.shirt_id = shirt_id; } public void setRecord_id(int record_id) { this.record_id = record_id; } public void setUser_name(String user_name) { this.user_name = user_name; } public void setUser_pass(String user_pass) { this.user_pass = user_pass; } public void setUser_himg(String user_himg) { this.user_himg = user_himg; } public void setNick_name(String nick_name) { this.nick_name = nick_name; } public void setM_shape(String m_shape) { this.m_shape = m_shape; } public void setM_abdomen(String m_abdomen) { this.m_abdomen = m_abdomen; } public void setM_shoulder(String m_shoulder) { this.m_shoulder = m_shoulder; } public UserEntity() { } public UserEntity(int shirt_id, int record_id, String user_name, String user_pass, String user_himg, String nick_name, String m_shape, String m_abdomen, String m_shoulder) { this.shirt_id = shirt_id; this.record_id = record_id; this.user_name = user_name; this.user_pass = user_pass; this.user_himg = user_himg; this.nick_name = nick_name; this.m_shape = m_shape; this.m_abdomen = m_abdomen; this.m_shoulder = m_shoulder; } } -
通过mapper往数据库插入数据和查询数据(这里需要服务层和控制层调用)
/*在这里通过mapper映射插入，直接这么做就好，想理解原理请学习spring和springmvc与mybatis整合相关知识*/ /*新建mapper包，创建UserMapper类,需要Mapper来注解*/ @Mapper public interface UserMapper { //查询数据库数据 @Select("SELECT * FROM tb_minfo WHERE user_name = #{username}") UserEntity getUserByName(String username); //插入数据库数据,前面括号对应数据库字段，后面括号对应实体类这里两边字段相同 @Insert("INSERT INTO tb_minfo(shirt_id,record_id,user_name,user_pass,user_himg,nick_name,m_shape,m_abdomen,m_shoulder" + ") VALUES(#{shirt_id},#{record_id},#{user_name}, #{user_pass},#{user_himg},#{nick_name},#{m_shape},#{m_abdomen},#{m_shoulder})") @Options(useGeneratedKeys = true,keyColumn = "id") void insert(UserEntity user); } -
service层操作
//创建service包,需要service注解类 @Service public class UserService { //Autowired注解让mapper关联到此，使其生效 @Autowired private UserMapper userMapper; //调用mapper实现插入数据，需要控制层调用起作用 public void insertUser(UserEntity user) { userMapper.insert(user); } //调用mapper查询数据 public UserEntity getUser(String username,String userpass){ return userMapper.getUserByName(username); } } -
服务器响应结果实体类
import java.io.Serializable; //响应实体类，包含响应状态、信息、数据 public class ResponseEntity<T> implements Serializable { private int status; private String msg; private T data; public int getStatus() { return status; } public void setStatus(int status) { this.status = status; } public String getMsg() { return msg; } public void setMsg(String msg) { this.msg = msg; } public T getData() { return data; } public void setData(T data) { this.data = data; } public ResponseEntity(){} /*响应数据*/ public ResponseEntity(int status, String msg, T data) { this.status = status; this.msg = msg; this.data = data; } } -
在controller控制器中添加数据库操作的接口
//此版本springboot中返回的实体类会自动转化为json import com.supermanshirts.entity.ResponseEntity; import com.supermanshirts.entity.UserEntity; import com.supermanshirts.service.UserService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; @RestController public class UserController { @Autowired private UserService userService; /*通过用户名查询数据库对应记录，模拟登录操作*/ @RequestMapping(value = "/login",method = RequestMethod.POST) public ResponseEntity get(String username,String userpass){ ResponseEntity responseEntity=new ResponseEntity(); UserEntity userEntity=userService.getUser(username,userpass); if(userEntity.getUser_pass().equals(userpass)){ responseEntity.setStatus(200); responseEntity.setMsg("登录成功"); responseEntity.setData(userEntity); }else { responseEntity.setStatus(300); responseEntity.setMsg("登录失败"); } return responseEntity; } /*往数据库插入数据,注册用户*/ @RequestMapping(value = "/register",method = RequestMethod.POST) public ResponseEntity register(String username,String userpass){ ResponseEntity responseEntity=new ResponseEntity(200,"注册失败",""); try{ String nickName="superman"+System.currentTimeMillis(); UserEntity userEntity=new UserEntity(0,0,username,userpass,"https://ss0.bdstatic.com/-0U0b8Sm1A5BphGlnYG/kmarketingadslogo/49b8e752ae9dbb3a5ed375f1185d7683_250_250.jpg",nickName,"标准体","扁腹","耸肩"); userService.insertUser(userEntity); responseEntity.setStatus(200); responseEntity.setMsg("注册成功"); return responseEntity; }catch (Exception e){ return responseEntity; } } /*测试接口*/ @RequestMapping(value = "/test",method = RequestMethod.GET) public String test(){ System.out.println(""); return "测试"; } }