SpringBoot-【1】配置
2024-06-03 16:53:19
1、实现登录拦截
# 1、登录页面（为什么用indexPage，直接用index在Linux执行jar的时候访问不到）
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head><meta charset="UTF-8"><title>用户登录</title><link rel="icon" href="./client/favicon.ico" type="image/x-icon"/>
</head>
<body>
<!--中间-->
<div class="divBody"><form name="indexPage" method="post" action=""><div class="divBody-login">用户登录</div><span class="divBody-name">账号：</span><br><input class="divBody-nameInput" name="name" type="text" ><br><span class="divBody-password">密码：</span><br><input class="divBody-passwordInput" name="password" type="password"><br><!--登录--><div class="divBody-loginButton" onclick="login()">登 录</div><!--登录错误提示--><span class="divBody-loginInfo" th:text="${user.message}" onerror="this.style.display='none'"></span><br></form>
</div>
</body>
<script type="text/javascript">function login(){document.indexPage.action="/indexPage";document.indexPage.submit();return true;}
</script>
<style>
</style>
</html># 2、Controller登录页面的逻辑
//用户登录@RequestMapping(value = "indexPage")public String indexPage(HttpSession httpSession, User user) {ModelAndView mv = new ModelAndView();try {User existUser = bigMapper.findUserByUserName(user);if (existUser != null) {String existPassword = bigMapper.findPasswordByUserName(user);if (existPassword.equals(user.getPassword())) {user.setMessage(user.getName() + " 用户登录成功,欢迎您！");//设置用户信息httpSession.setAttribute("user",user);//session存活时间3600==1小时httpSession.setMaxInactiveInterval(28800);//登录成功跳转欢迎界面return "redirect:/welcome";} else {user.setMessage("登陆失败,密码错误！");}} else if(user.getName() == null || user.getName().equals("")){user.setMessage("账户名没有输入,请先登录");}else{user.setMessage("登陆失败，账户不存在");}} catch (Exception e) {e.printStackTrace();user.setMessage(e.getMessage());}mv.addObject("user", user);return "indexPage";}
#【1】@Resource private BigMapper bigMapper; 这里是mybatis对应的BigMapper.xml的代理接口
#【2】通过查询数据库用户密码与输入密码比对，比对无误则跳转登录成功welcome页面# 3、登录成功页面welcome
//欢迎首页@RequestMapping(value = "welcome")public ModelAndView welcome(HttpSession httpSession, User user) {ModelAndView mv = new ModelAndView();user= (User) httpSession.getAttribute("user");//用来传递左侧菜单信息与当前页一级每页多少条信息,看User的内容mv.addObject("user", user);return mv;}
#【1】由于httpSession是共享的，所以再welcome页面同样能拿到user的信息。
#【2】从而可以让登录成功页面的欢迎语使用。 4、如何拦截非登录页面
package com.day.config;
import com.day.pojo.User;
import org.springframework.lang.Nullable;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
@Component
public class LoginInterceptor implements HandlerInterceptor {//这个方法是在访问接口之前执行的，我们只需要在这里写验证登陆状态的业务逻辑，//就可以在用户调用指定接口之前验证登陆状态了。public boolean preHandle(HttpServletRequest httpServletRequest,HttpServletResponse httpServletResponse,Object handler) throws Exception {//每一个项目对于登陆的实现逻辑都有所区别，我这里使用最简单的Session提取User来验证登陆。HttpSession httpSession = httpServletRequest.getSession();//这里的User是登陆时放入session的User user = (User) httpSession.getAttribute("user");//如果session中没有user，表示没登陆if (user == null){//这个方法返回false表示忽略当前请求，如果一个用户调用了需要登陆才能使用的接口，// 如果他没有登陆这里会直接忽略掉。//当然你可以利用response给用户返回一些提示信息，告诉他没登陆httpServletResponse.sendRedirect(httpServletRequest.getContextPath()+"/indexPage");return false;}else {return true;//如果session里有user，表示该用户已经登陆，放行，用户即可继续调用自己需要的接口}}public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable ModelAndView modelAndView) throws Exception {}public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable Exception ex) throws Exception {}
}
【1】只要httpSession获取不到user的信息，就跳转主页5、配置不需要登录就可以访问的页面合资源
package com.day.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;@Configuration
public class MyWebAppConfigurer implements WebMvcConfigurer {@Autowiredprivate LoginInterceptor loginInterceptor;//Windows与Linux通用,如果是普通jar包参考离线命令使用方法private static String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");@Overridepublic void addResourceHandlers(ResourceHandlerRegistry resourceHandlerRegistry) {//System.err.println(systemPath);//添加Windows系统下指定目录client为上传文件目录且可以直接回显图片//如果是Windows系统String os = System.getProperty("os.name");if(os.toLowerCase().startsWith("win")) {resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/src/main/resources/static/client/");}else { //Linux/Mac//注意这里jar包的名称resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/client/")//额外配置一个目录/*MyFileWriter.initPrintWriter("/home/xlliu24/Springboot/log.txt");MyFileWriter.printWriter.println("systemPath|"+systemPath);MyFileWriter.printWriter.println("设置存储路径|"+systemPath+"client/");MyFileWriter.printWriter.flush();MyFileWriter.printWriter.close();*///只能下载,不能上传,上传需要再Controller里配置另外的路径,暂时用这两个同时的方法,一个负责上传一个负责下载.addResourceLocations("classpath:/BOOT-INF/classes/static/client/");}}// 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效@Overridepublic void addInterceptors(InterceptorRegistry interceptorRegistry) {// addPathPatterns("/**") 表示拦截所有的请求，// excludePathPatterns("/login", "/register")// 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问。interceptorRegistry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/indexPage", "/regist","/client/favicon.ico");}
}
#【1】这里排除了/indexPage", "/regist","/client/favicon.ico 也就是非登录就可以访问。
#【2】这里注意：在Linux系统下
.addResourceLocations("classpath:/BOOT-INF/classes/static/client/"); 负责下载的路径
.addResourceLocations("file:"+systemPath+"/client/")//负责上传的路径
#【3】同时注意拦截器的定义与添加
private LoginInterceptor loginInterceptor;
@Override
public void addInterceptors(InterceptorRegistry interceptorRegistry) {// addPathPatterns("/**") 表示拦截所有的请求，// excludePathPatterns("/login", "/register")// 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问。interceptorRegistry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/indexPage", "/regist","/client/favicon.ico");
}2、配置yml文件
# 1、配置yml文件，包括数据库、mybatis、页面存储路径
server:port: 8011 #端口号tomcat:accesslog:buffered: truedirectory: /root/SpringBootenabled: truefile-date-format: .yyyy-MM-ddpattern: commonprefix: access_logrename-on-rotate: falserequest-attributes-enabled: falserotate: truesuffix: .log
spring:#devtools:#restart:#enabled=true: #支持热部署 可能导致重启，然后非实时语音转写报错。redis: #配置redishost: 主机IPprot: 6379datasource:name: mydbtype: com.alibaba.druid.pool.DruidDataSourceurl: jdbc:mysql://主机IP:3306/mydb?serverTimezone=GMT%2b8username: 用户名password: 密码driver-class-name: com.mysql.cj.jdbc.Driverthymeleaf:prefix: classpath:/site/check-template-location: true #check-tempate-location: 检查模板路径是否存在enabled: trueencoding: UTF-8content-type: text/htmlcache: falsemode: HTMLsuffix: .htmlservlet:multipart: #配置文件上传max-file-size: 1000MB #设置上传的单个文件最大值，单位可以是 MB、KB，默认为 1MBmax-request-size: 1024MB #设置多文件上传时，单次内多个文件的总量的最大值，单位可以是 MB、KB，默认为 10 M
mybatis:mapper-locations: classpath*:/mybatis/*Mapper.xml
logging:level:springboot.springbootmaven.mapper: debug
# 2、结合WebAppConfigurer配置下载和上传文件路径
package com.day.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;@Configuration
public class MyWebAppConfigurer implements WebMvcConfigurer {@Autowiredprivate LoginInterceptor loginInterceptor;//Windows与Linux通用,如果是普通jar包参考离线命令使用方法private static String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");@Overridepublic void addResourceHandlers(ResourceHandlerRegistry resourceHandlerRegistry) {//System.err.println(systemPath);//添加Windows系统下指定目录client为上传文件目录且可以直接回显图片//如果是Windows系统String os = System.getProperty("os.name");if(os.toLowerCase().startsWith("win")) {resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/src/main/resources/static/client/");}else { //Linux/Mac//注意这里jar包的名称resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/client/")//额外配置一个目录/*MyFileWriter.initPrintWriter("/home/xlliu24/Springboot/log.txt");MyFileWriter.printWriter.println("systemPath|"+systemPath);MyFileWriter.printWriter.println("设置存储路径|"+systemPath+"client/");MyFileWriter.printWriter.flush();MyFileWriter.printWriter.close();*///只能下载,不能上传,上传需要再Controller里配置另外的路径,暂时用这两个同时的方法,一个负责上传一个负责下载.addResourceLocations("classpath:/BOOT-INF/classes/static/client/");}}// 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效@Overridepublic void addInterceptors(InterceptorRegistry interceptorRegistry) {// addPathPatterns("/**") 表示拦截所有的请求，// excludePathPatterns("/login", "/register")// 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问。interceptorRegistry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/indexPage", "/regist","/client/favicon.ico");}
}3、上传文件Contoller
# 1、Windows与Linux通用代码@RequestMapping("insertAhOrderTable")public ModelAndView insertAhOrderTable(AhOrderTable ahOrderTable) throws Exception {ModelAndView mv=new ModelAndView();if(ahOrderTable.getAhOrderTableExcel()!=null){String os = System.getProperty("os.name");File finalStoreFile=null;String storeFileName="";String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");if(os.toLowerCase().startsWith("win")) {//Windows系统String finalPath=systemPath+"/src/main/resources/static/client/";String tempFileName=System.currentTimeMillis()+ahOrderTable.getAhOrderTableExcel().getOriginalFilename().substring(ahOrderTable.getAhOrderTableExcel().getOriginalFilename().lastIndexOf("."));storeFileName=finalPath+tempFileName;finalStoreFile=new java.io.File(storeFileName);}else{//Linux系统String finalPath=systemPath+"/client/";String tempFileName=System.currentTimeMillis()+ahOrderTable.getAhOrderTableExcel().getOriginalFilename().substring(ahOrderTable.getAhOrderTableExcel().getOriginalFilename().lastIndexOf("."));storeFileName=finalPath+tempFileName;finalStoreFile=new File(storeFileName);}ahOrderTable.getAhOrderTableExcel().transferTo(finalStoreFile);ArrayList<AhOrderTable> ahOrderTableList= ReadExcelUtil2.doReadExcel(new File(storeFileName));bigMapper.insertAhOrderTableByList(ahOrderTableList);ahOrderTable.setOperateResultInfo("导入完成...");}mv.addObject("ahOrderTable",ahOrderTable);return mv;}
# 2、注意上传文件参数的类型，图-1
# 3、注意前端页面传递文件类型参数的写法
<!DOCTYPE html>
<html lang="zh" xmlns:th="http://www.thymeleaf.org">
<body>
<form name="insertAhDayTableChoice" method="post" enctype="multipart/form-data"><div class="close" id="close">X</div><div class="totalInfo">当日比对Excel模板:<a href="./client/当日比对导入模板.xlsx">下载模板</a><input type="file" id="file" class="file" name="ahDayTableExcel"><div class="getLocalFile" id="getLocalFile">获取本地文件</div><span class="showFileName" id="showFileName" style="color: red;"></span><div class="uploadButton" id="uploadButton">立即上传</div></div>
</form>
</body>
<script type="text/javascript">$("#uploadButton").click(function(callback){//必须要先执行上传文件,否则页面重新加载$("#file")[0].files[0]无法执行if ($("#file").val() != "") {var formData = new FormData();//获取表单中的文件formData.append('ahDayTableExcel', $("#file")[0].files[0]);//这种方式也可以上传字段,考虑到不返回性,就暂不做集成//formData.append('hello','吃饭');$.ajax({url : "/insertAhDayTable",//后台的接口地址type : "post",//post请求方式data : formData,//参数cache : false,processData : false,contentType : false,success : function() {var url = "/insertAhDayTable";var sendData = {operateResultInfo: "导入完成...",currentPage: parseInt("[[${ahDayTable.currentPage}]]"),pageItem: parseInt("[[${ahDayTable.pageItem}]]"),orderBy: "[[${ahDayTable.orderBy}]]"};$("#myShow").empty();$("#myShow").load(url, sendData);$("#myShow").show();$("#myShade").show();},error : function() {alert("操作失败~");}})} else {alert("没有选择文件,请选择后上传");return false;}var url = "/totalInfo";var sendData = {infoFlag: "当日-导入"};$("#myShow").empty();$("#myShow").load(url, sendData);$("#myShow").show();$("#myShade").show();});$("#close").click(function(){$("#myShow").empty();$("#myShade").empty();$("#myShow").hide();$("#myShade").hide();});$("#getLocalFile").click(function(){$('#file').click();});$("#file").change(function(){var filePath=$(this).val();if(filePath.indexOf("xls")!=-1 || filePath.indexOf("xlsx")!=-1){var array=filePath.split('\\');var fileName=array[array.length-1];$("#showFileName").html(fileName);}else{$("#showFileName").html("您上传的文件类型有误！");return false;}});
</script>
<style>.close{background-color: red;width: 30px;line-height: 30px;font-size: x-large;color: white;float: right;text-align: center;cursor: pointer;}.file{/*隐藏原有的文件选择*/display: none;}.getLocalFile{margin-top: 20px;color: white;background-color: grey;line-height: 30px;width: 200px;text-align: center;font-size: 18px;cursor: pointer;}.uploadButton{margin-top: 20px;color: white;background-color: #199ED8;line-height: 45px;width: 200px;text-align: center;font-size: 18px;cursor: pointer;}.totalInfo{width: 60%;line-height: 100%;color: green;font-size: large;position: absolute;left: 60%;top: 40%;transform: translate(-50%, -50%);}.totalInfo a{text-decoration: none;}
</style>
</html>
4、读取Excel文件
# 1、把Excel文件读取到程序的List，然后为存到数据库做准备
package com.day.utils;
import com.day.pojo.AhDayTable;
import com.day.pojo.AhOrderTable;
import org.apache.commons.lang.StringUtils;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
import java.io.File;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.GregorianCalendar;public class ReadExcelUtil1 {public static void main(String[] args) throws Exception {doReadExcel(new File("src/main/resources/static/client/表1.xlsx"));}public static ArrayList<AhDayTable> doReadExcel(File xlsFile) throws Exception {ArrayList<AhDayTable> ahDayTableList=new ArrayList();// 工作表Workbook workbook = WorkbookFactory.create(xlsFile);// 表个数。int numberOfSheets = workbook.getNumberOfSheets();// 遍历表。for (int i = 0; i < numberOfSheets; i++) {Sheet sheet = workbook.getSheetAt(i);// 行数。int rowNumbers = sheet.getLastRowNum() + 1;// Excel第一行。Row temp = sheet.getRow(0);if (temp == null) {continue;}int cells = temp.getPhysicalNumberOfCells();// 读数据。for (int row = 0; row < rowNumbers; row++) {AhDayTable tempAhDayTable=new AhDayTable();Row r = sheet.getRow(row);for (int col = 0; col < cells; col++) {String tempResult = "";if(r!=null&&r.getCell(col)!=null) {switch (r.getCell(col).getCellType()) {case NUMERIC: // 数字DecimalFormat df = new DecimalFormat("0");tempResult = df.format(r.getCell(col).getNumericCellValue());break;case STRING: // 字符串tempResult = r.getCell(col).getStringCellValue();break;}}else{tempResult="";}//过滤特殊字符if (StringUtils.isNotBlank(tempResult)) {String[] fbsArr = { "\\", "$","'","/","(", ")", "*", "+", "[", "]", "?", "^", "{", "}", "|" };for (String key : fbsArr) {if (tempResult.contains(key)) {tempResult = tempResult.replace(key, "\\" + key);}}}if (row > 0) {switch (col) {case 0: // 订单编号tempAhDayTable.setOrderCode(tempResult);break;case 1: // 订单内容tempAhDayTable.setOrderContent(tempResult);break;case 2: // 订单数量if(tempResult.equals("")){tempAhDayTable.setOrderCount(0);}else{tempAhDayTable.setOrderCount(Integer.parseInt(tempResult));}break;case 3: // 订单价格if(tempResult.equals("")){tempAhDayTable.setOrderPrice(0.0);}else{tempAhDayTable.setOrderPrice(Double.parseDouble(tempResult));}break;case 4: // 姓名tempAhDayTable.setOrderPersonName(tempResult);break;case 5: // 手机tempAhDayTable.setOrderPhone(tempResult);break;case 6: // 客户备注tempAhDayTable.setOrderMark(tempResult);break;case 7: // 下单IPtempAhDayTable.setOrderIP(tempResult);break;case 8: // 下单时间//如果时间为空,则设置为2021-01-01if(tempResult==null||tempResult.equals("")){tempResult="2021-01-01 00:00:00";}else if(tempResult.length()==5){SimpleDateFormat simpleDateFormat=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");Calendar calendar = new GregorianCalendar(1900,0,-2);calendar.add(Calendar.DAY_OF_MONTH, Integer.parseInt(tempResult));tempResult=simpleDateFormat.format(calendar.getTime());}tempAhDayTable.setOrderTimeAnother(tempResult);break;case 9: // 下单地址tempAhDayTable.setOrderAddress(tempResult);break;}}}// 换行。if(row>0){if(tempAhDayTable.getOrderCode().equals("") &&tempAhDayTable.getOrderContent().equals("")&&tempAhDayTable.getOrderCount()==0&&tempAhDayTable.getOrderPrice()==0.0&&tempAhDayTable.getOrderPersonName().equals("")&&tempAhDayTable.getOrderPhone().equals("")&&tempAhDayTable.getOrderMark().equals("")&&tempAhDayTable.getOrderIP().equals("")&&tempAhDayTable.getOrderAddress().equals("")){System.out.print("空行");}else{ahDayTableList.add(tempAhDayTable);}}tempAhDayTable=null;//System.out.println();}}/*for(int i=0;i<ahDayTableList.size();i++){AhDayTable tempAhDayTable=ahDayTableList.get(i);System.out.println(tempAhDayTable.getOrderPrice());}*/return ahDayTableList;}
}# 2、Controller里的调用
//数据库操作 表1@RequestMapping("insertAhDayTableChoice")public ModelAndView insertAhDayTableChoice(AhDayTable ahDayTable) throws Exception{ModelAndView mv=new ModelAndView();return mv;}@RequestMapping("insertAhDayTable")public ModelAndView insertAhDayTable(AhDayTable ahDayTable) throws Exception{ModelAndView mv=new ModelAndView();if(ahDayTable.getAhDayTableExcel()!=null){String os = System.getProperty("os.name");File finalStoreFile=null;String storeFileName="";String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");if(os.toLowerCase().startsWith("win")) {//Windows系统String finalPath=systemPath+"/src/main/resources/static/client/";String tempFileName=System.currentTimeMillis()+ahDayTable.getAhDayTableExcel().getOriginalFilename().substring(ahDayTable.getAhDayTableExcel().getOriginalFilename().lastIndexOf("."));storeFileName=finalPath+tempFileName;finalStoreFile=new java.io.File(storeFileName);}else{//Linux系统String finalPath=systemPath+"/client/";String tempFileName=System.currentTimeMillis()+ahDayTable.getAhDayTableExcel().getOriginalFilename().substring(ahDayTable.getAhDayTableExcel().getOriginalFilename().lastIndexOf("."));storeFileName=finalPath+tempFileName;finalStoreFile=new File(storeFileName);}ahDayTable.getAhDayTableExcel().transferTo(finalStoreFile);ArrayList<AhDayTable> ahDayTableList= ReadExcelUtil1.doReadExcel(new File(storeFileName));bigMapper.insertAhDayTableByList(ahDayTableList);ahDayTable.setOperateResultInfo("导入完成...");}mv.addObject("ahDayTable",ahDayTable);return mv;}5、数据库操作Mybatis大全
<?xml version="1.0" encoding="UTF-8"?><!-- 动态sql的书写和这个xml文件的路径一定要和mapper包的路径保持一致 -->
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.day.mapper.BigMapper"><!-- 分割线 --><select id="findAllUser"parameterType="com.day.pojo.User"resultType="com.day.pojo.User">select * from user_table</select><select id="findUserByUserName"parameterType="com.day.pojo.User"resultType="com.day.pojo.User">select * from user_table where user_table.name = '${user.name}'</select><select id="findPasswordByUserName"parameterType="com.day.pojo.User"resultType="String">select password from user_table where user_table.name = '${user.name}'</select><insert id="saveUser"parameterType="com.day.pojo.User">insert into user_table(name,password) values ('${user.name}','${user.password}')</insert><!--安徽数据库1 升级版--><insert id="insertAhDayTableByList" parameterType="java.util.List">insert into ah_day_table(orderPersonName,orderPhone,orderTime,orderCode,orderCount,orderContent,orderMark,orderAddress,orderIP,orderPrice) values<foreach collection ="list" item="ahDayTable" index= "index" separator =",">('${ahDayTable.orderPersonName}', '${ahDayTable.orderPhone}','${ahDayTable.orderTimeAnother}','${ahDayTable.orderCode}','${ahDayTable.orderCount}','${ahDayTable.orderContent}','${ahDayTable.orderMark}','${ahDayTable.orderAddress}','${ahDayTable.orderIP}','${ahDayTable.orderPrice}')</foreach></insert><!--安徽数据库2 升级版--><insert id="insertAhOrderTableByList" parameterType="java.util.List">insert into ah_order_table(orderPersonName,orderPhone,orderContent,orderTime,orderAddress,orderStatus) values<foreach collection ="list" item="ahOrderTable" index= "index" separator =",">('${ahOrderTable.orderPersonName}', '${ahOrderTable.orderPhone}','${ahOrderTable.orderContent}','${ahOrderTable.orderTimeAnother}','${ahOrderTable.orderAddress}','${ahOrderTable.orderStatus}')</foreach></insert><!--安徽数据库3 升级版--><insert id="insertAhSfTableByList" parameterType="java.util.List">insert into ah_sf_table(billCode,sendTime,lastLogisticsStatus,orderPersonName,orderPhone,orderContent,orderAddress,orderCount,orderCash) values<foreach collection ="list" item="ahSfTable" index= "index" separator =",">('${ahSfTable.billCode}','${ahSfTable.sendTimeAnother}','${ahSfTable.lastLogisticsStatus}','${ahSfTable.orderPersonName}','${ahSfTable.orderPhone}','${ahSfTable.orderContent}','${ahSfTable.orderAddress}','${ahSfTable.orderCount}','${ahSfTable.orderCash}')</foreach></insert><!--查询--><!--表1--><select id="selectAhDayTableTotalItem" parameterType="com.day.pojo.AhDayTable"resultType="Integer">select count(id) from ah_day_table<where><include refid="selectAhDayTableTotalItem"></include></where></select><sql id="selectAhDayTableTotalItem"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahDayTable!=null"><if test="(ahDayTable.idChoose!=null and ahDayTable.idChoose!='')or(ahDayTable.orderPersonNameChoose!=null and ahDayTable.orderPersonNameChoose!='')or(ahDayTable.orderPhoneChoose!=null and ahDayTable.orderPhoneChoose!='')">ah_day_table.id= '${ahDayTable.idChoose}'orah_day_table.orderPersonName= '${ahDayTable.orderPersonNameChoose}'orah_day_table.orderPhone= '${ahDayTable.orderPhoneChoose}'</if></if></sql><select id="selectAhDayTable" parameterType="com.day.pojo.AhDayTable"resultType="com.day.pojo.AhDayTable">select * from ah_day_table<where><include refid="selectAhDayTable"></include></where><choose><when test="ahDayTable.orderBy != null and ahDayTable.orderBy!= ''">order by ${ahDayTable.orderBy}</when><!-- 没有激活排序条件时，默认按商品发布时间倒序排序 asc是默认的从大到小 desc--><otherwise>order by id asc</otherwise></choose>limit ${ahDayTable.startItem},${ahDayTable.endItem};</select><sql id="selectAhDayTable"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahDayTable!=null"><if test="(ahDayTable.idChoose!=null and ahDayTable.idChoose!='')or(ahDayTable.orderPersonNameChoose!=null and ahDayTable.orderPersonNameChoose!='')or(ahDayTable.orderPhoneChoose!=null and ahDayTable.orderPhoneChoose!='')">ah_day_table.id= '${ahDayTable.idChoose}'orah_day_table.orderPersonName= '${ahDayTable.orderPersonNameChoose}'orah_day_table.orderPhone= '${ahDayTable.orderPhoneChoose}'</if></if></sql><!--表2--><select id="selectAhOrderTableTotalItem" parameterType="com.day.pojo.AhOrderTable"resultType="Integer">select count(id) from ah_order_table<where><include refid="selectAhOrderTableTotalItem"></include></where></select><sql id="selectAhOrderTableTotalItem"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahOrderTable!=null"><if test="(ahOrderTable.idChoose!=null and ahOrderTable.idChoose!='')or(ahOrderTable.orderPersonNameChoose!=null and ahOrderTable.orderPersonNameChoose!='')or(ahOrderTable.orderPhoneChoose!=null and ahOrderTable.orderPhoneChoose!='')">ah_order_table.id= '${ahOrderTable.idChoose}'orah_order_table.orderPersonName= '${ahOrderTable.orderPersonNameChoose}'orah_order_table.orderPhone= '${ahOrderTable.orderPhoneChoose}'</if></if></sql><select id="selectAhOrderTable" parameterType="com.day.pojo.AhOrderTable"resultType="com.day.pojo.AhOrderTable">select * from ah_order_table<where><include refid="selectAhOrderTable"></include></where><choose><when test="ahOrderTable.orderBy != null and ahOrderTable.orderBy!= ''">order by ${ahOrderTable.orderBy}</when><!-- 没有激活排序条件时，默认按商品发布时间倒序排序 asc是默认的从大到小 desc--><otherwise>order by id asc</otherwise></choose>limit ${ahOrderTable.startItem},${ahOrderTable.endItem};</select><sql id="selectAhOrderTable"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahOrderTable!=null"><if test="(ahOrderTable.idChoose!=null and ahOrderTable.idChoose!='')or(ahOrderTable.orderPersonNameChoose!=null and ahOrderTable.orderPersonNameChoose!='')or(ahOrderTable.orderPhoneChoose!=null and ahOrderTable.orderPhoneChoose!='')">ah_order_table.id= '${ahOrderTable.idChoose}'orah_order_table.orderPersonName= '${ahOrderTable.orderPersonNameChoose}'orah_order_table.orderPhone= '${ahOrderTable.orderPhoneChoose}'</if></if></sql><!--表3--><select id="selectAhSfTableTotalItem" parameterType="com.day.pojo.AhSfTable"resultType="Integer">select count(id) from ah_sf_table<where><include refid="selectAhSfTableTotalItem"></include></where></select><sql id="selectAhSfTableTotalItem"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahSfTable!=null"><if test="(ahSfTable.idChoose!=null and ahSfTable.idChoose!='')or(ahSfTable.orderPersonNameChoose!=null and ahSfTable.orderPersonNameChoose!='')or(ahSfTable.orderPhoneChoose!=null and ahSfTable.orderPhoneChoose!='')">ah_sf_table.id= '${ahSfTable.idChoose}'orah_sf_table.orderPersonName= '${ahSfTable.orderPersonNameChoose}'orah_sf_table.orderPhone= '${ahSfTable.orderPhoneChoose}'</if></if></sql><select id="selectAhSfTable" parameterType="com.day.pojo.AhSfTable"resultType="com.day.pojo.AhSfTable">select * from ah_sf_table<where><include refid="selectAhSfTable"></include></where><choose><when test="ahSfTable.orderBy != null and ahSfTable.orderBy!= ''">order by ${ahSfTable.orderBy}</when><!-- 没有激活排序条件时，默认按商品发布时间倒序排序 asc是默认的从大到小 desc--><otherwise>order by id asc</otherwise></choose>limit ${ahSfTable.startItem},${ahSfTable.endItem};</select><sql id="selectAhSfTable"><!-- 使用动态sql,通过if判断满足条件。有id则查询id,没有则查询分页。 --><if test="ahSfTable!=null"><if test="(ahSfTable.idChoose!=null and ahSfTable.idChoose!='')or(ahSfTable.orderPersonNameChoose!=null and ahSfTable.orderPersonNameChoose!='')or(ahSfTable.orderPhoneChoose!=null and ahSfTable.orderPhoneChoose!='')">ah_sf_table.id= '${ahSfTable.idChoose}'orah_sf_table.orderPersonName= '${ahSfTable.orderPersonNameChoose}'orah_sf_table.orderPhone= '${ahSfTable.orderPhoneChoose}'</if></if></sql><!--删除数据--><!--设置自增主键编号从1开始--><update id="setAhDayTableIDFrom1">alter table ah_day_table AUTO_INCREMENT=1;</update><!--表1--><delete id="deleteAhDayTableByTableIDArray" parameterType="java.util.List">delete from ah_day_table where id in<foreach collection="IDArray" item="item" index="no" open="("separator="," close=")">#{item}</foreach></delete><!--表2--><delete id="deleteAhOrderTableByTableIDArray" parameterType="java.util.List">delete from ah_order_table where id in<foreach collection="IDArray" item="item" index="no" open="("separator="," close=")">#{item}</foreach></delete><!--表3--><delete id="deleteAhSfTableByTableIDArray" parameterType="java.util.List">delete from ah_sf_table where id in<foreach collection="IDArray" item="item" index="no" open="("separator="," close=")">#{item}</foreach></delete><!--数据比对 总体需要的数据库操作, useCache="false" 用不到--><!--为了避免null,导致顺丰订单追加不上内容--><update id="updateAhDayTableFiveKeyToSpace">update ah_day_tablesetrepeatPersonName='',repeatIP='',repeatPhone='',repeatAddress='',repeatContent= '';</update><!--当日VS系统订单姓名--><select id="compareDayAndOrderTableName" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('系统订单',ah_order_table.id,'',ah_order_table.orderStatus)astable_need_datafrom ah_day_table join ah_order_tableONah_day_table.orderPersonName=ah_order_table.orderPersonNameGROUP BY ah_day_table.id;</select><!--当日VS系统订单手机--><select id="compareDayAndOrderTablePhone" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('系统订单',ah_order_table.id,'',ah_order_table.orderStatus)astable_need_datafrom ah_day_table join ah_order_tableONah_day_table.orderPhone=ah_order_table.orderPhoneGROUP BY ah_day_table.id;</select><!--当日VS系统订单地址--><select id="compareDayAndOrderTableAddress" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('系统订单',ah_order_table.id,'',ah_order_table.orderStatus)astable_need_datafrom ah_day_table join ah_order_tableONah_day_table.orderAddress=ah_order_table.orderAddressGROUP BY ah_day_table.id;</select><!--当日VS系统订单内容--><select id="compareDayAndOrderTablePhoneAndContent" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('系统订单',ah_order_table.id,'',ah_order_table.orderStatus)astable_need_datafrom ah_day_table join ah_order_tableONah_day_table.orderPhone=ah_order_table.orderPhoneandah_day_table.orderContent=ah_order_table.orderContentGROUP BY ah_day_table.id;</select><!-- 查询完毕 升级系统订单-姓名--><update id="updateDayAndOrderTableName" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatPersonName =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then #{item.table_need_data}<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 升级系统订单-手机--><update id="updateDayAndOrderTablePhone" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatPhone =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then #{item.table_need_data}<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 升级系统订单-地址--><update id="updateDayAndOrderTableAddress" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatAddress =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then #{item.table_need_data}<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 升级系统订单-内容--><update id="updateDayAndOrderTablePhoneAndContent" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatContent =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then #{item.table_need_data}<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!--顺丰的表--><!--当日VS顺丰订单姓名--><select id="compareDayAndSfTableName" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('顺丰订单',ah_sf_table.id,'',ah_sf_table.lastLogisticsStatus)astable_need_datafrom ah_day_table join ah_sf_tableONah_day_table.orderPersonName=ah_sf_table.orderPersonNameGROUP BY ah_day_table.id;</select><!--当日VS顺丰订单手机--><select id="compareDayAndSfTablePhone" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('顺丰订单',ah_sf_table.id,'',ah_sf_table.lastLogisticsStatus)astable_need_datafrom ah_day_table join ah_sf_tableONah_day_table.orderPhone=ah_sf_table.orderPhoneGROUP BY ah_day_table.id;</select><!--当日VS顺丰订单地址--><select id="compareDayAndSfTableAddress" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('顺丰订单',ah_sf_table.id,'',ah_sf_table.lastLogisticsStatus)astable_need_datafrom ah_day_table join ah_sf_tableONah_day_table.orderAddress=ah_sf_table.orderAddressGROUP BY ah_day_table.id;</select><!--当日VS顺丰订单内容--><select id="compareDayAndSfTablePhoneAndContent" resultType="com.day.pojo.Compare">selectah_day_table.id 'ah_day_table_id',GROUP_CONCAT('顺丰订单',ah_sf_table.id,'',ah_sf_table.lastLogisticsStatus)astable_need_datafrom ah_day_table join ah_sf_tableONah_day_table.orderPhone=ah_sf_table.orderPhoneandah_day_table.orderContent=ah_sf_table.orderContentGROUP BY ah_day_table.id;</select><!-- 查询完毕 追加顺丰订单-姓名--><update id="appendDayAndSfTableName" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatPersonName =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then CONCAT(ah_day_table.repeatPersonName,#{item.table_need_data})<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 追加顺丰订单-手机--><update id="appendDayAndSfTablePhone" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatPhone =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then CONCAT(ah_day_table.repeatPhone,#{item.table_need_data})<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 追加顺丰订单-地址--><update id="appendDayAndSfTableAddress" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatAddress =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then CONCAT(ah_day_table.repeatAddress,#{item.table_need_data})<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 查询完毕 追加顺丰订单-内容--><update id="appendDayAndSfTablePhoneAndContent" parameterType="java.util.List">update ah_day_table<trim prefix="set" suffixOverrides=","><trim prefix="repeatContent =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清楚历史数据,不为空要注释-->when ah_day_table.id=#{item.ah_day_table_id}then CONCAT(ah_day_table.repeatContent,#{item.table_need_data})<!-- </if>--></foreach></trim></trim>where id in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.ah_day_table_id}</foreach></update><!-- 升级顺丰运单状态 --><!--查询需要升级的--><select id="selectAhSfTableByLastLogisticsStatus"resultType="com.day.pojo.AhSfTable">selectah_sf_table.billCode 'billCode',ah_sf_table.lastLogisticsStatus 'lastLogisticsStatus'from ah_sf_table whereah_sf_table.lastLogisticsStatus!= '正常签收'andah_sf_table.lastLogisticsStatus!= '退回签收'</select><!--真正升级--><update id="updateAhSfTableLastLogisticsStatusByBillCode" parameterType="java.util.List">update ah_sf_table<trim prefix="set" suffixOverrides=","><trim prefix="lastLogisticsStatus =case" suffix="end,"><foreach collection="list" item="item" index="index"><!--<if test="item.repeatPersonName!=null"> 为了清除历史数据,不为空要注释-->when ah_sf_table.billCode='${item.billCode}'then '${item.lastLogisticsStatus}'<!-- </if>--></foreach></trim></trim>where billCode in<foreach collection="list" item="item" index="index" separator="," open="(" close=")">#{item.billCode}</foreach></update>
</mapper>
6、Maven引入本地包并打包到JAR
# 1、引入本地包的方法<dependency><groupId>com.iflytek.msp.sfexpress</groupId><artifactId>express-sdk</artifactId><version>2.1.5</version><scope>system</scope><systemPath>${project.basedir}/src/main/resources/libs/sf-csim-express-sdk-V2.1.5.jar</systemPath></dependency># 2、Maven-Package的时候打到JAR包里<plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><configuration><includeSystemScope>true</includeSystemScope></configuration><version>2.1.5.RELEASE</version></plugin>7、Thymeleaf使用总结
# 1、设置文本
<div th:text="${user.orderBy}">这是显示欢迎信息</div>
# 2、设置值
<input type="hidden" name="orderBy" th:value="${ahDayTable.orderBy}">
# 3、遍历集合与时间格式化<tr th:each="temp:${ahDayTableList}"><td><input type="checkbox" class="idList" th:id="${temp.id}"></td><td th:text="${temp.orderIP}"></td><td th:text="${#dates.format(temp.orderTime,'yyyy-MM-dd HH:mm:ss')}"></td></tr>
# 4、JS中使用Thymeleaf
<script th:inline="javascript">//对象属性的获取if([[${ahDayTable.idChoose}]]!=null){$("#idChoose").val([[${ahDayTable.idChoose}]]);}//设置分页参数$("#currentPage").val([[${ahDayTable.currentPage}]]);$("#totalItem").text("共"+[[${ahDayTable.totalItem}]]+"条数据");//集合数据的获取var ahDayTableList=[[${ahDayTableList}]];
</script>8、前端页面JS使用总结
# 1、使用JS实现多选操作功能
//删除操作$("#删除").off("click").click(function(){if($('input[class="idList"]:checked').length>0){var flag=confirm("确定要删除选中项吗?");if(flag){var idArray="";$($('input[class="idList"]:checked')).each(function(){idArray=idArray+$(this).attr("id")+",";});//使用load方法处理ajaxvar url = "/totalInfo";var sendData = {infoFlag: "当日比对-删除"};$("#myShow").empty();$("#myShow").load(url, sendData);$("#myShow").show();var url = "/deleteAhDayTable";var sendData = {idArray: idArray,currentPage: $("#currentPage").val(),pageItem: $("#pageItem").val(),orderBy: $("#orderBy").val()};$("#myShow").empty();$("#myShow").load(url, sendData);$("#myShow").show();$("#myShade").show();}}else{confirm("请您先选中后删除!");}});//如果全选或者取消,则子复选框跟着改变。$("#idListHeader").click(function(){if($(this).is(':checked')){$('input[class="idList"]').each(function(){//此处如果用attr，会出现第三次失效的情况$(this).prop("checked",true);});}else{$('input[class="idList"]').each(function(){$(this).prop("checked",false);});//$(this).removeAttr("checked");}});//如果子复选框全选,则全选状态也跟着改变。$('input[class="idList"]').click(function(){//方法一,自己改的靠谱//console.log($("input[class='idList']").not(":checked").length);if ($("input[class='idList']").not(":checked").length <= 0){//获取抛弃选中的个数 来进行判断$('#idListHeader').prop('checked', true);} else {$('#idListHeader').prop('checked', false);}});
# 2、使用JS实现导出
#【1】注意需要引入ExcelExport.js
//导出所需要的JS函数//如果使用 FileSaver.js 就不要同时使用以下函数function saveAs(obj, fileName) {//当然可以自定义简单的下载文件实现方式var tmpa = document.createElement("a");tmpa.download = fileName || "下载";tmpa.href = URL.createObjectURL(obj); //绑定a标签tmpa.click(); //模拟点击实现下载setTimeout(function () { //延时释放URL.revokeObjectURL(obj); //用URL.revokeObjectURL()来释放这个object URL}, 100);}function s2ab(s) {if (typeof ArrayBuffer !== 'undefined') {var buf = new ArrayBuffer(s.length);var view = new Uint8Array(buf);for (var i = 0; i != s.length; ++i) view[i] = s.charCodeAt(i) & 0xFF;return buf;} else {var buf = new Array(s.length);for (var i = 0; i != s.length; ++i) buf[i] = s.charCodeAt(i) & 0xFF;return buf;}}function downloadExcle(data, type) {const wopts = { bookType: 'xlsx', bookSST: false, type: 'binary' };//这里的数据是用来定义导出的格式类型// const wopts = { bookType: 'biff2', bookSST: false, type: 'binary' };//xls格式const wb = { SheetNames: ['Sheet1'], Sheets: {}, Props: {} };wb.Sheets['Sheet1'] = XLSX.utils.json_to_sheet(data);//通过json_to_sheet转成单页(Sheet)数据saveAs(new Blob([s2ab(XLSX.write(wb, wopts))], { type: "application/octet-stream" }),dateFormat(new Date())+ "当日比对"+ '.' + (wopts.bookType=="biff2"?"xls":wopts.bookType));}$("#导出").off("click").click(function() {var ahDayTableList=[[${ahDayTableList}]];var finalStr="";for(var i=0;i<ahDayTableList.length;i++){//console.log(ahDayTableList[i]);finalStr=finalStr+"{"+"\"订单编号"+"\":"+"\""+ahDayTableList[i].orderCode+"\""+ ","+"\"手机&订单内容重复"+"\":"+"\""+ahDayTableList[i].repeatContent+"\""+"},";}finalStr="["+finalStr.substring(0,finalStr.length-1)+"]";//获得json字符串finalStr=finalStr.replace(/\n/g,' ');console.log(finalStr);var jsonObject=$.parseJSON(finalStr);//转换为json对象//console.log(jsonObject);downloadExcle(jsonObject);});
# 3、实现日期格式化
【1】先引入moment.js
//日期标准化显示function dateFormat(value){//console.log(moment(value).format("YYYY-MM-DD HH:mm:ss"));return moment(value).format("YYYY-MM-DD HH:mm:ss");}9、集成富文本编辑器
# 1、下载UEditor
# 【1】链接：https://pan.baidu.com/s/17Ly-12c77OoweDYBMmq5pQ
# 需要提取码的可以聊我~
# 【2】下载后放到static目录下即可，图-1
# 2、在Controller里配置config.json
//UEditor配置config@RequestMapping("/config")public void config(HttpServletRequest request, HttpServletResponse response) {String os = System.getProperty("os.name");String rootPath = "";String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");if(os.toLowerCase().startsWith("win")) {//Windows系统rootPath=systemPath+"/src/main/resources/static/";}else{//Linux系统//这里直接去读jar同目录的配置文件config记得存放，否则不能正常上传文件//！！！注意config文件与jar包同目录，rootPath=systemPath+"/";//System.out.println(rootPath);}try {String exec = new ActionEnter(request, rootPath).exec();PrintWriter writer = response.getWriter();writer.write(exec);writer.flush();writer.close();} catch (Exception e) {e.printStackTrace();}}
【1】注意：这里如果配置拦截登录，则需要放行/config，否则必须登录后才能使用UEditor
# 3、配置MyWebAppConfigurer
【1】因为富文本的原理，仍是把文件上传到服务器，所以必须配置一个上传文件的访问目录，否则将不能正常使用富文本。我这里使用的是static/client目录，包括配置文件也是写的这个目录。一定要对应正确。
【2】具体配置代码如下
package com.day.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;@Configuration
public class MyWebAppConfigurer implements WebMvcConfigurer {@Autowiredprivate LoginInterceptor loginInterceptor;//Windows与Linux通用,如果是普通jar包参考离线命令使用方法private static String systemPath=System.getProperty("user.dir").replaceAll("\\\\", "/");@Overridepublic void addResourceHandlers(ResourceHandlerRegistry resourceHandlerRegistry) {//System.err.println(systemPath);//添加Windows系统下指定目录client为上传文件目录且可以直接回显图片//如果是Windows系统String os = System.getProperty("os.name");if(os.toLowerCase().startsWith("win")) {resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/src/main/resources/static/client/");}else { //Linux/Mac//注意这里jar包的名称resourceHandlerRegistry.addResourceHandler("/client/**").addResourceLocations("file:"+systemPath+"/client/")//额外配置一个目录/*MyFileWriter.initPrintWriter("/home/xlliu24/Springboot/log.txt");MyFileWriter.printWriter.println("systemPath|"+systemPath);MyFileWriter.printWriter.println("设置存储路径|"+systemPath+"client/");MyFileWriter.printWriter.flush();MyFileWriter.printWriter.close();*///只能下载,不能上传,上传需要再Controller里配置另外的路径,暂时用这两个同时的方法,一个负责上传一个负责下载.addResourceLocations("classpath:/BOOT-INF/classes/static/client/");}}// 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效@Overridepublic void addInterceptors(InterceptorRegistry interceptorRegistry) {// addPathPatterns("/**") 表示拦截所有的请求，// excludePathPatterns("/login", "/register")// 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问。interceptorRegistry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/indexPage", "/regist","/client/favicon.ico");}
}
# 4、加入Maven包依赖
<!--Rich文本开始-->
<dependency><groupId>com.gitee.qdbp.thirdparty</groupId><artifactId>ueditor</artifactId><version>1.4.3.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.json/json -->
<dependency><groupId>org.json</groupId><artifactId>json</artifactId><version>20160810</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-io/commons-io -->
<dependency><groupId>commons-io</groupId><artifactId>commons-io</artifactId><version>2.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload -->
<dependency><groupId>commons-fileupload</groupId><artifactId>commons-fileupload</artifactId><version>1.3.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-codec/commons-codec -->
<dependency><groupId>commons-codec</groupId><artifactId>commons-codec</artifactId><version>1.9</version>
</dependency>
<!--Rich文本结束-->#5、前端页面的配置与使用
<!DOCTYPE html>
<html lang="zh">
<head><meta charset="UTF-8"><title>RichText</title>
</head>
<body>
<textarea id="tempContent" name="tempContent"placeholder="请在此填写内容"style="width: 100%; height: 150px; text-align: center; font-size: 14px; padding-top: 5px; font-family: sans-serif;"></textarea>
</body>
<script src="ueditor/ueditor.config.js"></script>
<script src="ueditor/ueditor.all.min.js"></script>
<!--这里加载的语言文件会覆盖你在配置项目里添加的语言类型，
比如你在配置项目里配置的是英文，这里加载的中文，那最后就是中文-->
<script src="ueditor/lang/zh-cn/zh-cn.js"></script>
<script type="text/javascript">//创建富文本的方法UE.getEditor("tempContent");
</script>
</html>
6、最后我们就可以正常的使用了，图-2
【1】效果还是很赞的
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