尚筹网00环境搭建

环境总体目标 

 

创建工程

项目结构图

 

工程创建计划

只有web是war包

reverse是逆向工程

util是工具模块

建立工程的依赖关系

看项目结构图完成项目依赖

 

创建数据库和数据库表

1、物理建模

1、第一范式:原子性,每一column独立不可再分

2、第二范式:所有非主键字段完全依赖主键字段

3、第三范式:所有非主键字段不完全依赖非主键字段

2、创建数据库

/*
 Navicat Premium Data Transfer

 Source Server         : root
 Source Server Type    : MySQL
 Source Server Version : 80016
 Source Host           : localhost:3306
 Source Schema         : campusfunding

 Target Server Type    : MySQL
 Target Server Version : 80016
 File Encoding         : 65001

 Date: 18/07/2020 20:52:37
*/

SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for inner_admin_role
-- ----------------------------
DROP TABLE IF EXISTS `inner_admin_role`;
CREATE TABLE `inner_admin_role` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `admin_id` int(11) DEFAULT NULL,
  `role_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=26 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for inner_role_auth
-- ----------------------------
DROP TABLE IF EXISTS `inner_role_auth`;
CREATE TABLE `inner_role_auth` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `role_id` int(11) DEFAULT NULL,
  `auth_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=18 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_address
-- ----------------------------
DROP TABLE IF EXISTS `t_address`;
CREATE TABLE `t_address` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `receive_name` char(100) DEFAULT NULL COMMENT '收件人',
  `phone_num` char(100) DEFAULT NULL COMMENT '手机号',
  `address` char(200) DEFAULT NULL COMMENT '收货地址',
  `member_id` int(11) DEFAULT NULL COMMENT '用户 id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_admin
-- ----------------------------
DROP TABLE IF EXISTS `t_admin`;
CREATE TABLE `t_admin` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `login_acct` varchar(255) NOT NULL,
  `user_pswd` char(100) NOT NULL,
  `user_name` varchar(255) NOT NULL,
  `email` varchar(255) NOT NULL,
  `create_time` char(19) DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `login_acct` (`login_acct`)
) ENGINE=InnoDB AUTO_INCREMENT=1136 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_auth
-- ----------------------------
DROP TABLE IF EXISTS `t_auth`;
CREATE TABLE `t_auth` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(200) DEFAULT NULL,
  `title` varchar(200) DEFAULT NULL,
  `category_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_member
-- ----------------------------
DROP TABLE IF EXISTS `t_member`;
CREATE TABLE `t_member` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `login_acct` varchar(255) NOT NULL,
  `user_pswd` char(200) NOT NULL,
  `user_name` varchar(255) DEFAULT NULL,
  `email` varchar(255) DEFAULT NULL,
  `auth_status` int(4) DEFAULT NULL COMMENT '实名认证状态0-未实名认证，1-实名认证申请中，2-已实名认证',
  `user_type` int(4) DEFAULT NULL COMMENT '0-个人，1-企业',
  `real_name` varchar(255) DEFAULT NULL,
  `card_num` varchar(255) DEFAULT NULL,
  `acct_type` int(4) DEFAULT NULL COMMENT '0-企业，1-个体，2-个人，3-政府',
  PRIMARY KEY (`id`),
  UNIQUE KEY `login_acct` (`login_acct`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_member_confirm_info
-- ----------------------------
DROP TABLE IF EXISTS `t_member_confirm_info`;
CREATE TABLE `t_member_confirm_info` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `memberid` int(11) DEFAULT NULL COMMENT '会员 id',
  `paynum` varchar(200) DEFAULT NULL COMMENT '易付宝企业账号',
  `cardnum` varchar(200) DEFAULT NULL COMMENT '法人身份证号',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_member_copy1
-- ----------------------------
DROP TABLE IF EXISTS `t_member_copy1`;
CREATE TABLE `t_member_copy1` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `login_acct` varchar(255) NOT NULL,
  `user_pswd` char(200) NOT NULL,
  `user_name` varchar(255) DEFAULT NULL,
  `email` varchar(255) DEFAULT NULL,
  `auth_status` int(4) DEFAULT NULL COMMENT '实名认证状态0-未实名认证，1-实名认证申请中，2-已实名认证',
  `user_type` int(4) DEFAULT NULL COMMENT '0-个人，1-企业',
  `real_name` varchar(255) DEFAULT NULL,
  `card_num` varchar(255) DEFAULT NULL,
  `acct_type` int(4) DEFAULT NULL COMMENT '0-企业，1-个体，2-个人，3-政府',
  PRIMARY KEY (`id`),
  UNIQUE KEY `login_acct` (`login_acct`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_member_launch_info
-- ----------------------------
DROP TABLE IF EXISTS `t_member_launch_info`;
CREATE TABLE `t_member_launch_info` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `memberid` int(11) DEFAULT NULL COMMENT '会员 id',
  `description_simple` varchar(255) DEFAULT NULL COMMENT '简单介绍',
  `description_detail` varchar(255) DEFAULT NULL COMMENT '详细介绍',
  `phone_num` varchar(255) DEFAULT NULL COMMENT '联系电话',
  `service_num` varchar(255) DEFAULT NULL COMMENT '客服电话',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=56 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_menu
-- ----------------------------
DROP TABLE IF EXISTS `t_menu`;
CREATE TABLE `t_menu` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `pid` int(11) DEFAULT NULL,
  `name` varchar(200) DEFAULT NULL,
  `url` varchar(200) DEFAULT NULL,
  `icon` varchar(200) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=28 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_order
-- ----------------------------
DROP TABLE IF EXISTS `t_order`;
CREATE TABLE `t_order` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `order_num` char(100) DEFAULT NULL COMMENT '订单号',
  `pay_order_num` char(100) DEFAULT NULL COMMENT '支付宝流水号',
  `order_amount` double(10,5) DEFAULT NULL COMMENT '订单金额',
  `invoice` int(11) DEFAULT NULL COMMENT '是否开发票（0 不开，1 开）',
  `invoice_title` char(100) DEFAULT NULL COMMENT '发票抬头',
  `order_remark` char(100) DEFAULT NULL COMMENT '订单备注',
  `address_id` char(100) DEFAULT NULL COMMENT '收货地址 id',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=53 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_order_project
-- ----------------------------
DROP TABLE IF EXISTS `t_order_project`;
CREATE TABLE `t_order_project` (
  `id` int(11) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `project_name` char(200) DEFAULT NULL COMMENT '项目名称',
  `launch_name` char(100) DEFAULT NULL COMMENT '发起人',
  `return_content` char(200) DEFAULT NULL COMMENT '回报内容',
  `return_count` int(11) DEFAULT NULL COMMENT '回报数量',
  `support_price` int(11) DEFAULT NULL COMMENT '支持单价',
  `freight` int(11) DEFAULT NULL COMMENT '配送费用',
  `order_id` int(11) DEFAULT NULL COMMENT '订单表的主键',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_project
-- ----------------------------
DROP TABLE IF EXISTS `t_project`;
CREATE TABLE `t_project` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `project_name` varchar(255) DEFAULT NULL COMMENT '项目名称',
  `project_description` varchar(255) DEFAULT NULL COMMENT '项目描述',
  `money` bigint(11) DEFAULT NULL COMMENT '筹集金额',
  `day` int(11) DEFAULT NULL COMMENT '筹集天数',
  `status` int(4) DEFAULT NULL COMMENT '0-即将开始，1-众筹中，2-众筹成功，3-众筹失败 ',
  `deploydate` varchar(10) DEFAULT NULL COMMENT '项目发起时间',
  `supportmoney` bigint(11) DEFAULT NULL COMMENT '已筹集到的金额',
  `supporter` int(11) DEFAULT NULL COMMENT '支持人数',
  `completion` int(3) DEFAULT NULL COMMENT '百分比完成度',
  `memberid` int(11) DEFAULT NULL COMMENT '发起人的会员 id',
  `createdate` varchar(19) DEFAULT NULL COMMENT '项目创建时间',
  `follower` int(11) DEFAULT NULL COMMENT '关注人数',
  `header_picture_path` varchar(255) DEFAULT NULL COMMENT '头图路径',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=59 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_project_item_pic
-- ----------------------------
DROP TABLE IF EXISTS `t_project_item_pic`;
CREATE TABLE `t_project_item_pic` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `projectid` int(11) DEFAULT NULL,
  `item_pic_path` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=56 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_project_tag
-- ----------------------------
DROP TABLE IF EXISTS `t_project_tag`;
CREATE TABLE `t_project_tag` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `projectid` int(11) DEFAULT NULL,
  `tagid` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=94 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_project_type
-- ----------------------------
DROP TABLE IF EXISTS `t_project_type`;
CREATE TABLE `t_project_type` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `projectid` int(11) DEFAULT NULL,
  `typeid` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=77 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_return
-- ----------------------------
DROP TABLE IF EXISTS `t_return`;
CREATE TABLE `t_return` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `projectid` int(11) DEFAULT NULL,
  `type` int(4) DEFAULT NULL COMMENT '0 - 实物回报， 1 虚拟物品回报',
  `supportmoney` int(11) DEFAULT NULL COMMENT '支持金额',
  `content` varchar(255) DEFAULT NULL COMMENT '回报内容',
  `count` int(11) DEFAULT NULL COMMENT '回报产品限额，“0”为不限回报数量',
  `signalpurchase` int(11) DEFAULT NULL COMMENT '是否设置单笔限购',
  `purchase` int(11) DEFAULT NULL COMMENT '具体限购数量',
  `freight` int(11) DEFAULT NULL COMMENT '运费，“0”为包邮',
  `invoice` int(4) DEFAULT NULL COMMENT '0 - 不开发票， 1 - 开发票',
  `returndate` int(11) DEFAULT NULL COMMENT '项目结束后多少天向支持者发送回报',
  `describ_pic_path` varchar(255) DEFAULT NULL COMMENT '说明图片路径',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=56 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_role
-- ----------------------------
DROP TABLE IF EXISTS `t_role`;
CREATE TABLE `t_role` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` char(100) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_tag
-- ----------------------------
DROP TABLE IF EXISTS `t_tag`;
CREATE TABLE `t_tag` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `pid` int(11) DEFAULT NULL,
  `name` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Table structure for t_type
-- ----------------------------
DROP TABLE IF EXISTS `t_type`;
CREATE TABLE `t_type` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) DEFAULT NULL COMMENT '分类名称',
  `remark` varchar(255) DEFAULT NULL COMMENT '分类介绍',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8;

SET FOREIGN_KEY_CHECKS = 1;

 

父依赖管理

 <properties>
        <!-- 声明属性，对 Spring 的版本进行统一管理 -->
        <spring.version>5.0.2.RELEASE</spring.version>
        <!-- 声明属性，对 SpringSecurity 的版本进行统一管理 -->
        <spring.security.version>4.2.10.RELEASE</spring.security.version>
        <mysql.version>8.0.16</mysql.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <!--使用父工程管理项目依赖的版本-->
        <spring.version>5.0.2.RELEASE</spring.version>
        <spring.security.version>5.0.1.RELEASE</spring.security.version>
    </properties>

    <!--父项目管理项目依赖-->
    <dependencyManagement>
        <dependencies>

            <!--加入spring security-->
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-web</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-taglibs</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-config</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-web</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <!--spring security 标签库-->
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-taglibs</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            
            <!--spring-->
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-orm</artifactId>
                <version>${spring.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-webmvc</artifactId>
                <version>${spring.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-test</artifactId>
                <version>${spring.version}</version>
            </dependency>
            <!--aspectj-->
            <dependency>
                <groupId>org.aspectj</groupId>
                <artifactId>aspectjweaver</artifactId>
                <version>1.9.5</version>
            </dependency>
            <dependency>
                <groupId>cglib</groupId>
                <artifactId>cglib</artifactId>
                <version>2.2</version>
            </dependency>
            <!--mysql 驱动-->
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>8.0.11</version>
            </dependency>
            <!--数据源-->
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>druid</artifactId>
                <version>1.1.21</version>
            </dependency>
            <!--mybatis-->
            <dependency>
                <groupId>org.mybatis</groupId>
                <artifactId>mybatis</artifactId>
                <version>3.5.3</version>
            </dependency>
            <!--mybatis整合spring-->
            <dependency>
                <groupId>org.mybatis</groupId>
                <artifactId>mybatis-spring</artifactId>
                <version>2.0.4</version>
            </dependency>
            <!--mybatis 分页插件-->
            <dependency>
                <groupId>com.github.pagehelper</groupId>
                <artifactId>pagehelper</artifactId>
                <version>5.1.4</version>
            </dependency>

            <!--日志框架-->
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>slf4j-api</artifactId>
                <version>1.7.30</version>
            </dependency>
            <dependency>
                <groupId>ch.qos.logback</groupId>
                <artifactId>logback-classic</artifactId>
                <version>1.2.3</version>
            </dependency>

            <!--其他日志框架的转换包-->
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>jul-to-slf4j</artifactId>
                <version>1.7.30</version>
            </dependency>
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>jcl-over-slf4j</artifactId>
                <version>1.7.25</version>
            </dependency>

            <!--spring进行json数据转换-->
            <dependency>
                <groupId>com.fasterxml.jackson.core</groupId>
                <artifactId>jackson-core</artifactId>
                <version>2.10.2</version>
            </dependency>

            <dependency>
                <groupId>jstl</groupId>
                <artifactId>jstl</artifactId>
                <version>1.2</version>
            </dependency>
            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.13</version>
                <scope>test</scope>
            </dependency>
            <dependency>
                <groupId>javax.servlet</groupId>
                <artifactId>servlet-api</artifactId>
                <version>2.5</version>
            </dependency>
            <dependency>
                <groupId>javax.servlet.jsp</groupId>
                <artifactId>jsp-api</artifactId>
                <version>2.0</version>
                <scope>provided</scope>
            </dependency>
            <dependency>
                <groupId>com.google.code.gson</groupId>
                <artifactId>gson</artifactId>
                <version>2.8.6</version>
            </dependency>

        </dependencies>
    </dependencyManagement>

 

Spring整合Mybatis(配置+注解)

目标

adminMapper通过IOC容器装配到当前组建后,就可以直接调用,方便快捷.

@Service
public class AdminServiceImpl implements AdminService {
    @Autowired
    private AdminMapper adminMapper;

    public Admin getAdminById(Integer adminId){
        return adminMapper.selectByPrimaryKey(adminId);
    }
}

 

思路

 

配置步骤

  1. 在子工程(admin-web)导入需要的依赖
  2. 配置spring整合mybatis
    1. 准备jdbc.properties
    2. 创建spring.xml
      1. 配置数据源
      2. 配置SqlSessionFactoryBean
        1. 装配数据源
        2. 指定xxxMapper.xml配置文件的位置
        3. 指定Mybatis全局配置文件
      3. 　　配置MapperScannerConfiguter
      4. 测试
<?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:context="http://www.springframework.org/schema/context"
       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
   ">

    <!--1\开启注解的扫描，希望处理service和dao，controller不需要Spring框架去处理-->
    <context:component-scan base-package="com.adom">
        <!--配置哪些注解不扫描-->
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan>

    <context:property-placeholder location="classpath:spring/jdbc.properties"/>

    <!--2\Spring整合MyBatis框架-->
    <!--配置连接池-->
    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
        <property name="driverClassName" value="${jdbc.driver}"/>
        <property name="url" value="${jdbc.url}"/>
        <property name="username" value="${jdbc.user}"/>
        <property name="password" value="${jdbc.password}"/>
    </bean>

    <!--配置SqlSessionFactory工厂-->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!--装配数据源-->
        <property name="dataSource" ref="dataSource"/>
        <!--指定mybatis全局配置-->
        <property name="configLocation" value="classpath:spring/mybatis-config.xml"/>
        <!--指定Mapper配置文件位置-->
        <property name="mapperLocations" value="classpath:mybatis/mapper/*Mapper.xml"/>

    </bean>

    <!-- 3\配置 MapperScannerConfigurer -->
    <!-- 把 MyBatis 创建的 Mapper 接口类型的代理对象扫描到 IOC 容器中 -->
    <bean id="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <!-- 使用 basePackage 属性指定 Mapper 接口所在包 -->
        <property name="basePackage" value="com.adom.mapper"/>
    </bean>

    <!--&lt;!&ndash;3\配置Spring框架声明式事务管理&ndash;&gt;-->
    <!--&lt;!&ndash;配置事务管理器&ndash;&gt;-->
    <!--<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">-->
    <!--<property name="dataSource" ref="dataSource" />-->
    <!--</bean>-->

    <!--&lt;!&ndash;配置事务通知&ndash;&gt;-->
    <!--<tx:advice id="txAdvice" transaction-manager="transactionManager">-->
    <!--<tx:attributes>-->
    <!--<tx:method name="find*" read-only="true"/>-->
    <!--<tx:method name="*" isolation="DEFAULT"/>-->
    <!--</tx:attributes>-->
    <!--</tx:advice>-->

    <!--&lt;!&ndash;配置AOP增强&ndash;&gt;-->
    <!--<aop:config>-->
    <!--<aop:advisor advice-ref="txAdvice" pointcut="execution(* com.adom.service.impl.*ServiceImpl.*(..))"/>-->
    <!--</aop:config>-->

</beans>

 

小结

 

日志系统

参考代码

 

声明式事务

参考代码

 

表述层工作机制

访问过程

 

表述层环境搭建

导入依赖

使用springmvc环境引入spring-mvc依赖即可

 

web.xml配置

1、contextLoaderListener

　　作用:加载spring的配置文件,根据Spring的配置文件初始化IOC容器

2、characterEncodingFilter

　　解决post请求的字符乱码问题 

3、HiddenHttpMethodFilter

　　遵循restful风格将post请求转换为put请求、delete请求使用

4、DispatcherSerlet

　　前端控制器

 

代码

<!DOCTYPE web-app PUBLIC
        "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
        "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app>
    <display-name>Archetype Created Web Application</display-name>

    <!--配置contextLoaderListener-->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring/spring-mybatis.xml</param-value>
    </context-param>

    <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>
        <init-param>
            <param-name>forceRequestEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
        <init-param>
            <param-name>forceResponseEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>characterEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <!-- 配置 SpringMVC 的前端控制器 -->
    <!-- The front controller of this Spring Web application,
    responsible for handling all application requests -->
    <servlet>
        <servlet-name>springDispatcherServlet</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <!-- 以初始化参数的形式指定 SpringMVC 配置文件的位置 -->
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring/springmvc.xml</param-value>
        </init-param>
        <!-- 让 DispatcherServlet 在 Web 应用启动时创建对象、初始化 -->
        <!-- 默认情况:Servlet 在第一次请求的时候创建对象、初始化 -->
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>springDispatcherServlet</servlet-name>
        <url-pattern>*.html</url-pattern>
        <url-pattern>*.json</url-pattern>
    </servlet-mapping>
 <!-- Map all requests to the DispatcherServlet for handling -->
    <!-- DispatcherServlet 映射的 URL 地址 -->
    <!-- 大白话:什么样的访问地址会交给 SpringMVC 来处理 -->
    <!-- 配置方式一:符合 RESTFUL 风格使用“/” -->
    <!-- <url-pattern>/</url-pattern> -->
    <!-- 配置方式二:请求扩展名 -->
</web-app>

 

请求扩展名

 

让请求扩展名和预计的响应体数据格式一致

 

Springmvc.xml配置

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/mvc
       http://www.springframework.org/schema/mvc/spring-mvc.xsd
       http://www.springframework.org/schema/context
       http://www.springframework.org/schema/context/spring-context.xsd">
    <!-- 配置创建 spring 容器要扫描的包 -->
    <context:component-scan base-package="com.adom.controller"/>

    <!-- 配置视图解析器 -->
    <!-- 拼接公式→前缀+逻辑视图+后缀=物理视图 -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- 前缀:附加到逻辑视图名称前 -->
        <property name="prefix" value="/WEB-INF/pages/"/>
        <!-- 后缀:附加到逻辑视图名称后 -->
        <property name="suffix" value=".jsp"/>
    </bean>

    <mvc:resources mapping="/static/**" location="/static/"/>

    <!--配置不拦截页面-->
    <mvc:view-controller path="/admin/to/login/page.html" view-name="admin-login"/>

    <!-- 启用注解驱动 -->
    <mvc:annotation-driven/>

    <!--异常映射-->
    <bean id="simpleMappingExceptionResolver"
          class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
        <property name="exceptionMappings">
            <props>
                <prop key="java.lang.Exception">system-error</prop>
            </props>
        </property>
    </bean>
</beans>

 

页面上的base标签

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
    <base href="http://${pageContext.request.serverName }:${pageContext.request.serverPort }${pageContext.request.contextPath }/>
</head>
<body>
</body>
</html>

 

springmvc环境下的ajax请求 

参考代码

 

前端页面

静态资源引入

由于SpringMVC会默认拦截所有请求,因此需要在SpringMVC配置资源不拦截或者在web.xml配置如下:

<servlet-mapping>
    <servlet-name>springDispatcherServlet</servlet-name>
    <!-- DispatcherServlet 映射的 URL 地址 -->
    <!-- 大白话:什么样的访问地址会交给 SpringMVC 来处理 -->
    <!-- 配置方式一:符合 RESTFUL 风格使用“/” -->
    <!-- <url-pattern>/</url-pattern> -->
    <!-- 配置方式二:请求扩展名 -->
    <url-pattern>*.html</url-pattern>
    <url-pattern>*.json</url-pattern>
</servlet-mapping>

初步显示管理员登陆页面

配置view-controller,这样就能够直接跳转到某个页面.

<mvc:view-controller path="/admin/to/login/page.html" view-name="admin-login"/>

 

异常映射

参考代码

 

以常量管理属性名和异常消息

作用:以防打字错误

public class ConstantUtil {
    public static final String MESSAGE_STRING_INVALIDATE = "密码不能为空";
    public static final String MESSAGE_LOGIN_ERROR = "账号错误";
    public static final String MESSAGE_PASSWORD_ERROR = "密码错误";
    public static final String ATTR_NAME_LOGIN_ADMIN = "loginAdmin";
    public static final String MESSAGE_ACCESS_FORBIDEN = "请先登录，再访问";
    public static final String ATTR_NAME_PAGEINFO = "pageInfo";
}

 

posted @ 2020-07-18 22:45  Adom_ye  阅读(235)  评论(0)  编辑  收藏  举报