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day8

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张腾 2024-07-26 09:15:36 +08:00
commit 75b991fdff
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33
.gitignore vendored 100644
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HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/

156
pom.xml 100644
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<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.bwie</groupId>
<artifactId>Zg6-day8</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>Zg6-day8</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<spring-boot.version>2.3.12.RELEASE</spring-boot.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<!--分页插件mybatis-->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus</artifactId>
<version>3.5.7</version>
</dependency>
<!-- 添加servlet依赖模块 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
<!-- 添加jstl标签库依赖模块 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
</dependency>
<!--添加tomcat依赖模块.-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<!-- 使用jsp引擎，springboot内置tomcat没有此依赖 -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
</dependency>
<!-- sqring框架依赖 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.4</version>
</dependency>
<!-- 热部署依赖 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<!-- mysql数据库依赖 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.32</version>
<scope>runtime</scope>
</dependency>
<!-- lombok小辣椒依赖 -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<!-- 测试类依赖 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.4.14</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring-boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot.version}</version>
<configuration>
<mainClass>com.bwie.Zg6Day8Application</mainClass>
<skip>true</skip>
</configuration>
<executions>
<execution>
<id>repackage</id>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

55
sql/zg6_day8.sql 100644
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/*
Navicat Premium Data Transfer
Source Server : zhangteng
Source Server Type : MySQL
Source Server Version : 80038
Source Host : localhost:3306
Source Schema : zg6_day8
Target Server Type : MySQL
Target Server Version : 80038
File Encoding : 65001
Date: 26/07/2024 09:12:34
*/
SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;
-- ----------------------------
-- Table structure for bill
-- ----------------------------
DROP TABLE IF EXISTS `bill`;
CREATE TABLE `bill` (
`bill_id` int NOT NULL AUTO_INCREMENT,
`bil_date` datetime NULL DEFAULT NULL,
`bill_money` decimal(10, 2) NULL DEFAULT NULL,
PRIMARY KEY (`bill_id`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
-- ----------------------------
-- Records of bill
-- ----------------------------
INSERT INTO `bill` VALUES (1, '2013-04-06 15:20:58', 287.31);
INSERT INTO `bill` VALUES (2, '2000-01-08 12:07:30', 178.91);
INSERT INTO `bill` VALUES (3, '2009-01-06 21:05:04', 722.54);
INSERT INTO `bill` VALUES (4, '2022-10-17 16:51:15', 784.05);
INSERT INTO `bill` VALUES (5, '2023-12-09 13:03:46', 711.71);
INSERT INTO `bill` VALUES (6, '2020-03-28 04:43:42', 389.84);
INSERT INTO `bill` VALUES (7, '2023-03-13 12:20:38', 781.42);
INSERT INTO `bill` VALUES (8, '2003-02-24 08:48:16', 818.61);
INSERT INTO `bill` VALUES (9, '2014-08-31 23:41:19', 310.08);
INSERT INTO `bill` VALUES (10, '2008-02-10 10:30:26', 791.41);
INSERT INTO `bill` VALUES (11, '2019-06-09 02:11:30', 186.66);
INSERT INTO `bill` VALUES (12, '2008-07-21 17:58:46', 672.25);
INSERT INTO `bill` VALUES (13, '2016-10-17 01:22:02', 623.89);
INSERT INTO `bill` VALUES (14, '2005-06-28 14:03:36', 122.66);
INSERT INTO `bill` VALUES (15, '2021-09-10 03:08:26', 831.16);
INSERT INTO `bill` VALUES (16, '2011-06-16 11:24:37', 734.75);
INSERT INTO `bill` VALUES (17, '2013-07-20 21:24:05', 867.63);
INSERT INTO `bill` VALUES (18, '2020-06-20 14:11:43', 733.18);
INSERT INTO `bill` VALUES (19, '2018-04-24 18:01:01', 193.07);
INSERT INTO `bill` VALUES (20, '2007-11-15 14:21:43', 899.95);
SET FOREIGN_KEY_CHECKS = 1;

15
src/main/java/com/bwie/Zg6Day8Application.java 100644
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package com.bwie;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
@MapperScan("com.bwie.mapper")
public class Zg6Day8Application {
public static void main(String[] args) {
SpringApplication.run(Zg6Day8Application.class, args);
}
}

45
src/main/java/com/bwie/controller/BillController.java 100644
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package com.bwie.controller;
import com.bwie.mapper.BillMapper;
import com.bwie.pojo.BillDao;
import com.bwie.service.BillService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
/**
* @Author：张腾
* @Package：com.bwie.controller
* @Project：Zg6-day8
* @name：BillController
* @Date：2024/7/26 8:49
*/
@RestController
@RequestMapping("/bill")
public class BillController {
@Autowired
private BillService billService;
/***
* 查询所有
* @return 返回BillDao集合
*
*/
@GetMapping("/selectAll")
public List<BillDao> selectAll(){
return billService.selectAll();
}
/***
*
* @param billDao 账单
* @return 1 成功 0 失败 error 失败
*/
@PostMapping("/add")
public Integer add(@RequestBody BillDao billDao){
return billService.add(billDao);
}
}

16
src/main/java/com/bwie/mapper/BillMapper.java 100644
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package com.bwie.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bwie.pojo.BillDao;
import org.apache.ibatis.annotations.Mapper;
/**
* @Author：张腾
* @Package：com.bwie.mapper
* @Project：Zg6-day8
* @name：BillMapper
* @Date：2024/7/26 8:45
*/
public interface BillMapper extends BaseMapper<BillDao> {
}

26
src/main/java/com/bwie/pojo/BillDao.java 100644
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package com.bwie.pojo;
import com.baomidou.mybatisplus.annotation.TableName;
import com.fasterxml.jackson.annotation.JsonFormat;
import lombok.Data;
import org.springframework.format.annotation.DateTimeFormat;
import java.math.BigDecimal;
import java.util.Date;
/**
* @Author：张腾
* @Package：com.bwie.pojo
* @Project：Zg6-day8
* @name：BillDao
* @Date：2024/7/26 8:45
*/
@Data
@TableName("bill")
public class BillDao {
private Integer billId;
@DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
private Date billDate;
private BigDecimal billMoney;
}

19
src/main/java/com/bwie/service/BillService.java 100644
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package com.bwie.service;
import com.bwie.pojo.BillDao;
import java.util.List;
/**
* @Author：张腾
* @Package：com.bwie.service
* @Project：Zg6-day8
* @name：BillService
* @Date：2024/7/26 8:48
*/
public interface BillService {
Integer add(BillDao billDao);
List<BillDao> selectAll();
}

37
src/main/java/com/bwie/service/impl/BillServiceImpl.java 100644
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package com.bwie.service.impl;
import com.bwie.mapper.BillMapper;
import com.bwie.pojo.BillDao;
import com.bwie.service.BillService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
/**
* @Author：张腾
* @Package：com.bwie.service.impl
* @Project：Zg6-day8
* @name：BillServiceImpl
* @Date：2024/7/26 8:48
*/
@Service
public class BillServiceImpl implements BillService {
@Autowired
private BillMapper billMapper;
@Override
public Integer add(BillDao billDao) {
return billMapper.insert(billDao);
}
@Override
public List<BillDao> selectAll() {
List<BillDao> billDaos = billMapper.selectList(null);
for (BillDao billDao : billDaos) {
System.out.println(billDao);
}
return billDaos;
}
}

23
src/main/resources/application.properties 100644
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# 应用服务 WEB 访问端口号
server.port=8080
# 日志输出
logging.level.com.bawei=debug
# 数据库驱动：
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
# 数据源名称
#spring.datasource.name=defaultDataSource
# 数据库连接地址
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/zg6_day8?characterEncoding=utf-8&useUnicode=true
# 数据库用户名&密码：
spring.datasource.username=root
spring.datasource.password=root
# 视图解析器
spring.mvc.view.prefix=/WEB-INF/view/
spring.mvc.view.suffix=.jsp
# pageHelper插件
# 分页合理化
pagehelper.reasonable=true
# 分页自动转换方言。。。不同的数据库 分页的语句是不同的 mysql--limit oracle--rownum
pagehelper.auto-dialect=true

7
src/main/resources/mappers/BillMapper.xml 100644
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<?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="com.bwie.mapper.BillMapper">
</mapper>

13
src/test/java/com/bwie/Zg6Day8ApplicationTests.java 100644
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package com.bwie;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class Zg6Day8ApplicationTests {
@Test
void contextLoads() {
}
}