基于若依的ruoyi-nbcio流程管理系统里修正仿钉钉流程部门主管与多实例转xml的bug

String assignType = properties.getString("assigneeType");
            if(StringUtils.equalsAnyIgnoreCase("user", assignType)) {
              JSONArray approvers = properties.getJSONArray("approvers");
              JSONObject approver = approvers.getJSONObject(0);
              ExtensionAttribute extDataTypeAttribute =  new ExtensionAttribute();
              extDataTypeAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extDataTypeAttribute.setName("dataType");
              extDataTypeAttribute.setValue("USERS");
              userTask.addAttribute(extDataTypeAttribute);
              ExtensionAttribute extTextAttribute =  new ExtensionAttribute();
              extTextAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extTextAttribute.setName("text");
              extTextAttribute.setValue(approver.getString("nickName"));
              userTask.addAttribute(extTextAttribute);
              userTask.setFormKey(properties.getString("formKey"));
              userTask.setAssignee(approver.getString("userName"));
            }
            else if (StringUtils.equalsAnyIgnoreCase("director", assignType)) {
              ExtensionAttribute extDataTypeAttribute =  new ExtensionAttribute();
              extDataTypeAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extDataTypeAttribute.setName("dataType");
              extDataTypeAttribute.setValue("MANAGER");
              userTask.addAttribute(extDataTypeAttribute);
              ExtensionAttribute extTextAttribute =  new ExtensionAttribute();
              extTextAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extTextAttribute.setName("text");
              extTextAttribute.setValue("部门经理");
              userTask.addAttribute(extTextAttribute);
              userTask.setFormKey(properties.getString("formKey"));
              userTask.setAssignee("${DepManagerHandler.getUser(execution)}");
            }
            else if (StringUtils.equalsAnyIgnoreCase("role", assignType)) {
              JSONArray approvers = properties.getJSONArray("approvers");
              JSONObject approver = approvers.getJSONObject(0);
              ExtensionAttribute extDataTypeAttribute =  new ExtensionAttribute();
              extDataTypeAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extDataTypeAttribute.setName("dataType");
              extDataTypeAttribute.setValue("ROLES");
              userTask.addAttribute(extDataTypeAttribute);
              ExtensionAttribute extTextAttribute =  new ExtensionAttribute();
              extTextAttribute.setNamespace(ProcessConstants.NAMASPASE);
              extTextAttribute.setName("text");
              extTextAttribute.setValue(approver.getString("roleName"));
              userTask.addAttribute(extTextAttribute);
              userTask.setFormKey(properties.getString("formKey"));
              List<SysRole> sysroleslist = approvers.toJavaList(SysRole.class);
              List<String> roleslist = sysroleslist.stream().map(e->e.getRoleKey()).collect(Collectors.toList());
              userTask.setCandidateGroups(roleslist);
              userTask.setAssignee("${assignee}");
              MultiInstanceLoopCharacteristics loopCharacteristics = new MultiInstanceLoopCharacteristics();
              if(StringUtils.equalsAnyIgnoreCase(properties.getString("counterSign"), "true")) {//并行会签
                loopCharacteristics.setSequential(false);
                loopCharacteristics.setInputDataItem("${multiInstanceHandler.getUserNames(execution)}");
                loopCharacteristics.setElementVariable("assignee");
                loopCharacteristics.setCompletionCondition("${nrOfCompletedInstances &gt;= nrOfInstances}");
              }
              else {
                loopCharacteristics.setSequential(false);
                loopCharacteristics.setInputDataItem("${multiInstanceHandler.getUserNames(execution)}");
                loopCharacteristics.setElementVariable("assignee");
                loopCharacteristics.setCompletionCondition("${nrOfCompletedInstances &gt; 0}");
              }
              userTask.setLoopCharacteristics(loopCharacteristics);
            }