package com.stylefeng.guns.modular.system.controller.general;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.baomidou.mybatisplus.mapper.EntityWrapper;
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import com.baomidou.mybatisplus.plugins.Page;
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import com.stylefeng.guns.core.base.controller.BaseController;
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import com.stylefeng.guns.core.common.constant.factory.PageFactory;
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import com.stylefeng.guns.core.shiro.ShiroKit;
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import com.stylefeng.guns.core.util.DateUtil;
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import com.stylefeng.guns.core.util.SinataUtil;
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import com.stylefeng.guns.modular.system.controller.util.MyQrCodeUtil;
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import com.stylefeng.guns.modular.system.controller.util.QRCodeUtil;
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import com.stylefeng.guns.modular.system.model.*;
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import com.stylefeng.guns.modular.system.service.ISysCouponRecordService;
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import com.stylefeng.guns.modular.system.service.ITActivityGeneralizationService;
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import com.stylefeng.guns.modular.system.util.GaoDeMapUtil;
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import com.stylefeng.guns.modular.system.util.OssUploadUtil;
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import com.stylefeng.guns.modular.system.util.UUIDUtil;
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import org.apache.tomcat.util.http.fileupload.ByteArrayOutputStream;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.core.io.ByteArrayResource;
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import org.springframework.mock.web.MockMultipartFile;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.Model;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.multipart.MultipartFile;
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import javax.imageio.ImageIO;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.awt.image.BufferedImage;
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import java.io.*;
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import java.text.SimpleDateFormat;
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import java.time.LocalDateTime;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* todo 新增推广活动设置控制器
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*
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* @author fengshuonan
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* @Date 2020-06-17 20:51:18
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*/
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@Controller
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@RequestMapping("/generalization")
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public class GeneralizationActivityController extends BaseController {
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@Autowired
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private ITActivityGeneralizationService activityGeneralizationService;
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@Autowired
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private ISysCouponRecordService sysCouponRecordService;
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private String PREFIX = "/system/generalization/";
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/**
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* 跳转到首页
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*/
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@RequestMapping("/activity")
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public String index() {
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return PREFIX + "generalization.html";
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}
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/**
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* 跳转到选择优惠券页面
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* @return
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*/
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@RequestMapping("/sysCouponRecord")
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public String sysCouponRecord() {
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return PREFIX + "sysCouponRecord.html";
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}
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@RequestMapping("/addHtml")
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public String addHtml() {
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return PREFIX + "addHtml.html";
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}
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@RequestMapping("/editHtml/{id}")
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public String editHtml(Model model,@PathVariable("id") Integer id) {
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TActivityGeneralization data = activityGeneralizationService.selectById(id);
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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model.addAttribute("startTime", sdf.format(data.getStartTime()));
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model.addAttribute("endTime", sdf.format(data.getEndTime()));
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model.addAttribute("item",data);
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List<SysCouponRecord> siteList = sysCouponRecordService.selectList(new EntityWrapper<SysCouponRecord>()
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.eq("id",data.getCouponId()));
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model.addAttribute("siteList",siteList);
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return PREFIX + "editHtml.html";
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}
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@RequestMapping("/generalization_detail/{id}")
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public String generalization_detail(Model model,@PathVariable("id") Integer id) {
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TActivityGeneralization data = activityGeneralizationService.selectById(id);
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
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model.addAttribute("startTime", sdf.format(data.getStartTime()));
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model.addAttribute("endTime", sdf.format(data.getEndTime()));
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model.addAttribute("item",data);
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List<SysCouponRecord> siteList = sysCouponRecordService.selectList(new EntityWrapper<SysCouponRecord>()
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.eq("id",data.getCouponId()));
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model.addAttribute("siteList",siteList);
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return PREFIX + "generalization_detail.html";
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}
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@RequestMapping("/qrCodeHtml/{id}")
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public String qrCodeHtml(Model model,@PathVariable("id") Integer id) {
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TActivityGeneralization data = activityGeneralizationService.selectById(id);
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model.addAttribute("qrCode",data.getQrCode());
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return PREFIX + "qrCodeHtml.html";
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}
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@RequestMapping(value = "/list")
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@ResponseBody
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public Object list(String createTime,String activityName,Integer state) {
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String beginTime = null;
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String endTime = null;
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if (SinataUtil.isNotEmpty(createTime)){
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String[] timeArray = createTime.split(" - ");
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beginTime = timeArray[0];
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endTime = timeArray[1];
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}
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Page<Map<String, Object>> page = new PageFactory<Map<String, Object>>().defaultPage();
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page.setRecords(activityGeneralizationService.getList(page,beginTime,endTime,activityName,state));
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return super.packForBT(page);
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}
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/**
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* 新增推广活动
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*/
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@RequestMapping(value = "/add")
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@ResponseBody
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public Object add(TActivityGeneralization tActivityGeneralization) throws Exception {
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// 判断状态
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if(new Date().after(tActivityGeneralization.getStartTime()) && new Date().before(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(1);
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}
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if(new Date().after(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(3);
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}
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if(new Date().before(tActivityGeneralization.getStartTime())){
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tActivityGeneralization.setState(2);
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}
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activityGeneralizationService.insert(tActivityGeneralization);
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// 生成二维码，上传到服务器
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MyQrCodeUtil.createCodeToFile("https://weilaigo.cn/qrCodeShare?id=" + tActivityGeneralization.getId());
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BufferedImage qrCodeImage = QRCodeUtil.createImage("https://weilaigo.cn/qrCodeShare?id=" + tActivityGeneralization.getId());
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MultipartFile qrCodeFile = convert(qrCodeImage, new Date().getTime()+ UUIDUtil.getRandomCode(3)+".PNG");
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String picture = OssUploadUtil.ossUpload(qrCodeFile);
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System.err.println("二维码："+ picture);
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tActivityGeneralization.setQrCode(picture);
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activityGeneralizationService.updateById(tActivityGeneralization);
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return SUCCESS_TIP;
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}
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/**
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* 编辑推广活动
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*/
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@RequestMapping(value = "/update")
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@ResponseBody
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public Object update(TActivityGeneralization tActivityGeneralization) {
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// 判断状态
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if(new Date().after(tActivityGeneralization.getStartTime()) && new Date().before(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(1);
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}
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if(new Date().after(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(3);
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}
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if(new Date().before(tActivityGeneralization.getStartTime())){
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tActivityGeneralization.setState(2);
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}
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activityGeneralizationService.updateById(tActivityGeneralization);
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return SUCCESS_TIP;
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}
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/**
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* 删除推广活动
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*/
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@RequestMapping(value = "/delete")
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@ResponseBody
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public Object delete(Integer tActivityGeneralizationId) {
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TActivityGeneralization activityGeneralization = activityGeneralizationService.selectById(tActivityGeneralizationId);
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activityGeneralization.setIsDelete(2);
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activityGeneralizationService.updateById(activityGeneralization);
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return SUCCESS_TIP;
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}
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/**
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* 启动/暂停
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*/
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@RequestMapping(value = "/updateStatus")
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@ResponseBody
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public Object updateStatus(Integer id, Integer status) {
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TActivityGeneralization tActivityGeneralization = activityGeneralizationService.selectById(id);
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if(status == 1){
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if(new Date().after(tActivityGeneralization.getStartTime()) && new Date().before(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(1);
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}
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if(new Date().after(tActivityGeneralization.getEndTime())){
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tActivityGeneralization.setState(3);
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}
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if(new Date().before(tActivityGeneralization.getStartTime())){
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tActivityGeneralization.setState(2);
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}
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}else {
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tActivityGeneralization.setState(status);
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}
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activityGeneralizationService.updateById(tActivityGeneralization);
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return SUCCESS_TIP;
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}
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/**
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* 启动/暂停
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*/
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@RequestMapping(value = "/downQrcode")
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@ResponseBody
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public Object downQrcode(HttpServletResponse response, String imgURL) throws Exception {
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File localFile = new File("D://qrCode");
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File file = new File(imgURL);
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// 创建File对象
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File downloadedFile = new File(localFile.getAbsolutePath());
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System.out.println("文件已下载到: " + downloadedFile.getAbsolutePath());
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// 设置响应头
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response.reset();
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response.setContentType("image/png"); // 根据图片类型调整
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response.setHeader("Content-Disposition", "attachment; filename=二维码.png");
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// 输出文件内容到响应输出流
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FileInputStream fis = new FileInputStream(file);
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OutputStream os = response.getOutputStream();
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byte[] buffer = new byte[1024];
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int bytesRead;
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while ((bytesRead = fis.read(buffer)) != -1) {
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os.write(buffer, 0, bytesRead);
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}
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// 关闭流
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os.flush();
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os.close();
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fis.close();
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return SUCCESS_TIP;
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}
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public static MultipartFile convert(BufferedImage bufferedImage, String fileName) throws IOException {
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// 将 BufferedImage 转换为字节数组
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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ImageIO.write(bufferedImage, "png", baos);
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byte[] bytes = baos.toByteArray();
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// 创建 ByteArrayResource
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ByteArrayResource resource = new ByteArrayResource(bytes);
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// 创建 MockMultipartFile
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MockMultipartFile multipartFile = new MockMultipartFile(
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"file",
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fileName,
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"image/png",
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resource.getInputStream()
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);
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return multipartFile;
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}
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}
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