基于ssm的学生管理系统
基于ssm的学生管理系统
之前写的 练手的项目 大佬请绕道
开发环境
- 开发软件 idea 也可以用eclipse导入
- 前端 lyaui
- 后端 spring springmvc mybatis
- 分页用的pagehelper
- maven管理项目
- tomcat 7
- 数据库mysql 5.7
效果图
完整的目录结构
mysql数据库 用到的表
分别是管理员表，登录日志表，班级表，课程表，菜单表，角色表，中间表，学生表，教师表。
下面是菜单表：
完整的pom文件
<?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">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mecol.demo</groupId>
<artifactId>ssm_mysql_hotel</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>SSM_demo Maven Webapp</name>
<!-- FIXME change it to the project's website -->
<url>http://www.example.com</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
<dependencies>
<!-- spring 依赖包 -->
<!-- spring web jar包 -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>4.3.8.RELEASE</version>
</dependency>
<!-- spring aop jar包 -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>4.3.8.RELEASE</version>
</dependency>
<!-- spring 驱动jar包-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.3.8.RELEASE</version>
</dependency>
<!-- spring mvc 依赖包 -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.3.8.RELEASE</version>
</dependency>
<!-- mybatis 依赖包 -->
<!--mybatis jar包 -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.6</version>
</dependency>
<!-- mybatis spring-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.2</version>
</dependency>
<!-- 连接数据库驱动的jar包 我这里使用的是 jtds链接sqlserver数据库的驱动包 -->
<dependency>
<groupId>net.sourceforge.jtds</groupId>
<artifactId>jtds</artifactId>
<version>1.2.4</version>
</dependency>
<!-- MySql -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.11</version>
</dependency>
<!-- 连接接池 c3p0 -->
<dependency>
<groupId>com.mchange</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.5.2</version>
</dependency>
<!--调试输出的log4j-->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<!-- jstl jar包 -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- jackson begin -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.8.8</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.7</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.7</version>
</dependency>
<!--下面两个包 解决采用@ResponseBody 前台ajax请求 报错406-->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-asl</artifactId>
<version>1.8.5</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.8.5</version>
</dependency>
<!--分页查询的工具-->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>4.1.4</version>
</dependency>
<!-- json处理工具包 -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.5</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.4</version>
</dependency>
<!-- 单元测试 -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>SSM_demo</finalName>
<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
<plugins>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
Spring的配置文件
- web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Archetype Created Web Application</display-name>
<!--配置 Spring 容器-->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring_root.xml</param-value>
</context-param>
<!--中文乱码处理过滤-->
<!-- 编码过滤器 -->
<filter>
<filter-name>characterEncodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>characterEncodingFilter</filter-name>
<url-pattern>/*
org.springframework.web.context.ContextLoaderListener
JasperImageServlet
net.sf.jasperreports.j2ee.servlets.ImageServlet
JasperImageServlet
/servlets/image
webs
org.springframework.web.servlet.DispatcherServlet
contextConfigLocation
classpath:spring_web.xml
webs
/
- spring_root.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:contxt="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- 扫描 service 包下面使用@Component/@Service/@Repository/@Controller 注解的类 将其实例化，放入容器中 -->
<contxt:component-scan base-package="com.mecol.hotel.service" />
<!--创建数据源-->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<!-- 数据库驱动 -->
<property name="driverClass" value="com.mysql.jdbc.Driver" />
<!-- 数据库连接 -->
<property name="jdbcUrl" value="jdbc:mysql://127.0.0.1:3306/hotel?characterEncoding=utf8&useSSL=false&serverTimezone=CTT"/>
<!-- 数据库用户名 -->
<property name="user" value="root"/>
<!-- 数据库密码 -->
<property name="password" value="123489"/>
</bean>
<!-- 配置mybatis -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<!-- 数据源的实例化 -->
<property name="dataSource" ref="dataSource"/>
<!-- 映射 DML 语法 只要文件夹变蓝色 就是classpath 所以要有个mapper文件夹 下面所有的.xml都会映射-->
<property name="mapperLocations" value="classpath:mapper/*.xml"/>
<!--加载mybatis自身的配置文件-->
<property name="configLocation" value="classpath:mybatis-config.xml"/>
</bean>
<!-- 映射 数据访问层 ( dao ) 中的接口 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
<property name="basePackage" value="com.mecol.hotel.dao"/>
</bean>
<!-- 文件上传 -->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<!-- 设置上传文件的最大尺寸为10MB -->
<property name="maxUploadSize">
<value>10485760</value>
</property>
<!--设置编码，与jsp页面编码一致-->
<property name="defaultEncoding">
<value>UTF-8</value>
</property>
</bean>
<!-- JDBC事务管理器 -->
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager"
p:dataSource-ref="dataSource"/>
<!-- 启用支持annotation注解方式事务管理 -->
<tx:annotation-driven transaction-manager="transactionManager"/>
</beans>
- Spring_web.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:contxt="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- 扫描 service 包下面使用@Component/@Service/@Repository/@Controller 注解的类 将其实例化，放入容器中 -->
<contxt:component-scan base-package="com.mecol.hotel.service" />
<!--创建数据源-->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<!-- 数据库驱动 -->
<property name="driverClass" value="com.mysql.jdbc.Driver" />
<!-- 数据库连接 -->
<property name="jdbcUrl" value="jdbc:mysql://127.0.0.1:3306/hotel?characterEncoding=utf8&useSSL=false&serverTimezone=CTT"/>
<!-- 数据库用户名 -->
<property name="user" value="root"/>
<!-- 数据库密码 -->
<property name="password" value="123489"/>
</bean>
<!-- 配置mybatis -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<!-- 数据源的实例化 -->
<property name="dataSource" ref="dataSource"/>
<!-- 映射 DML 语法 只要文件夹变蓝色 就是classpath 所以要有个mapper文件夹 下面所有的.xml都会映射-->
<property name="mapperLocations" value="classpath:mapper/*.xml"/>
<!--加载mybatis自身的配置文件-->
<property name="configLocation" value="classpath:mybatis-config.xml"/>
</bean>
<!-- 映射 数据访问层 ( dao ) 中的接口 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
<property name="basePackage" value="com.mecol.hotel.dao"/>
</bean>
<!-- 文件上传 -->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<!-- 设置上传文件的最大尺寸为10MB -->
<property name="maxUploadSize">
<value>10485760</value>
</property>
<!--设置编码，与jsp页面编码一致-->
<property name="defaultEncoding">
<value>UTF-8</value>
</property>
</bean>
<!-- JDBC事务管理器 -->
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager"
p:dataSource-ref="dataSource"/>
<!-- 启用支持annotation注解方式事务管理 -->
<tx:annotation-driven transaction-manager="transactionManager"/>
</beans>
源代码下载
https://download.csdn.net/download/m0_46108627/85664215
https://pan.baidu.com/s/167IekUAAgz_TmZIjURLh1g 提取码: nirw