合并

src/main/java/com/huiju/estateagents/common/CommConstant.java

 	//分享活动
 	public static final Object GROUP_ACTIVITY = "groupActivity";
 	public static final String TARGET_TYPE_H5 = "H5";
+    public static final String ACTIVITY_QRCODE = "{\"scene\":\"id=#0&type=#1\",\"page\":\"pages/checkin/index\"}";
 }

src/main/java/com/huiju/estateagents/controller/TaBuildingDynamicController.java

 import com.huiju.estateagents.excel.HelpInitiateRecordSucceed;
 import com.huiju.estateagents.excel.TaActivityDynamicEnlistExport;
 import com.huiju.estateagents.excel.handler.CustomCellWriteHandler;
-import com.huiju.estateagents.mapper.TaActivityDynamicEnlistMapper;
-import com.huiju.estateagents.mapper.TaBuildingMapper;
-import com.huiju.estateagents.mapper.TaSharePersonFromMapper;
+import com.huiju.estateagents.mapper.*;
 import com.huiju.estateagents.service.*;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiImplicitParam;
     @Autowired
     private ApplicationContext applicationContext;
 
+    @Autowired
+    private IMiniAppService miniAppService;
+
+    @Autowired
+    private TaMiniappMapper taMiniappMapper;
+
+    @Autowired
+    private TaMiniappQrcodeMapper taMiniappQrcodeMapper;
 
     @InitBinder
     protected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {
 //        dynamic.setDynamicId(idGen.nextId()+"");
         dynamic.setPublishDate(LocalDateTime.now());
         dynamic.setCreateDate(LocalDateTime.now());
+
+         // 根据ORGID查询当前小程序表的miniapp_id
+        QueryWrapper<TaMiniapp> taMiniappQuery= new QueryWrapper<>();
+        taMiniappQuery.eq("org_id",getOrgId(request));
+        TaMiniapp taMiniapp = taMiniappMapper.selectOne(taMiniappQuery);
         iBuildingDynamicService.save(dynamic);
+        TaMiniappQrcode taMiniappQrcode = miniAppService.createActivityQrcode(taMiniapp.getMiniappId(),CommConstant.ACTIVITY_QRCODE.replace("#0",dynamic.getDynamicId()).replace("#1","activity"));
+        dynamic.setQrCode(taMiniappQrcode.getQrCode());
+        iBuildingDynamicService.updateById(dynamic);
         responseBean.addSuccess(dynamic);
         return responseBean;
     }

src/main/java/com/huiju/estateagents/service/IMiniAppService.java

     TaMiniappQrcode getQrCodeBySerialNo(Integer id);
 
     List<TaMiniapp> getAllAvaliableMiniapps();
+
+    /**
+     * 活动二维码生成
+     * @param miniappId
+     * @param replace
+     * @return
+     */
+    TaMiniappQrcode createActivityQrcode(String miniappId, String replace);
 }

src/main/java/com/huiju/estateagents/service/impl/MiniAppServiceImpl.java

         return taMiniappList;
     }
 
+    @Override
+    public TaMiniappQrcode createActivityQrcode(String miniappId, String replace) {
+
+        WxMaService wxService = wxUtils.getMiniApp(miniappId);
+
+        JSONObject params = JSONObject.parseObject(replace);
+        String scene = params.getString("scene");
+        String page = StringUtils.ifNull(params.getString("page"), "");
+        String lineColorStr = StringUtils.ifNull(params.getString("line_color"), "{\"r\":0,\"g\":0,\"b\":0}");
+        WxMaCodeLineColor lineColor = JSONObject.parseObject(lineColorStr, WxMaCodeLineColor.class);
+
+            TaMiniappQrcode taQrcode = new TaMiniappQrcode();
+            taQrcode.setAppid(miniappId);
+            taQrcode.setCreateDate(LocalDateTime.now());
+            taQrcode.setExpireDate(LocalDateTime.now().plusDays(7));
+            taQrcode.setQrParams(replace);
+            taMiniappQrcodeMapper.insert(taQrcode);
+        try {
+            // 使用ID作为场景值
+            File qrFile = wxService.getQrcodeService().createWxaCodeUnlimit(scene, page, 430, true, lineColor, true);
+            String qrcode = AliOSSUtils.putObject(qrFile, CommConstant.ALIOSS_DEFAULT_UPLOAD);
+            taQrcode.setQrCode(qrcode);
+            taMiniappQrcodeMapper.updateById(taQrcode);
+            taQrcode.setQrCode(qrcode);
+            return  taQrcode;
+        }catch (Exception e) {
+            e.printStackTrace();
+            log.error("活动二维码生成失败", e);
+        }
+        return taQrcode;
+    }
+
     private void sendMessage(String tplName, TaPerson toUser, String link, List<WxMaTemplateData> data) {
         String appid = toUser.getMiniappId();
         if (StringUtils.isEmpty(appid)) {