export type NodeType = 0 | 1 | 2 | 3 | 4 | 5 | 9; //0开始，1审核，2抄送，3条件判断，4路由，5办理人，9结束
export type UserSetType = 1 | 2 | 3 | 4 | 5; //1,指定人员;2,自选人员；3，岗位;4,直属主管；5，连续多级主管；
export type MutipleUserHandleType = 1 | 2; //1,会签，2，或签
export type NodeTypeKey = 'APPROVER' | 'NOTIFIER' | 'BRANCH' | 'CONDITION' | 'HANDLE';
export type BpmnTypeKey = 'startEvent' | 'endEvent' | 'exclusiveGateway' | 'userTask' | 'sequenceFlow';
export type FormAuthType = 0 | 1 | 2; //0隐藏;1,可以编辑;2,可阅读

export type NodeUserType = {
  name: string; //用户名或者岗位名称
  key: 'userId' | 'groupId'; //用户id 或者 岗位id
  value: string; //id
  groupName?: string;
};

export type WorkerFlowFormType = {
  name: string;
  label: string;
  widgetType: 'SINGLE_TEXT' | 'MULTIPLE_TEXT' | 'SINGLE_SELECTION' | 'MULTIPLE_SELECTION' | 'IMAGE';
  type: string;
  value: string;
  auth?: FormAuthType;
  required: boolean;
  options?: { value: string | number | boolean; label: string }[];
};

export type ConditionItemType = { field: string; value: any };

export type NodeItem = {
  id: string; // ID按规则生成;
  nodeName: string; //节点名称
  nodeUserList?: NodeUserType[]; //审核用户，userTask类型存在切必选
  emptyUserList?: NodeUserType[]; //节点 审核人员为空时
  copyUserIds?: string[]; //下一个节点需要抄送的用户id
  childNode?: NodeItem; //下一个链接元素
  chargeLevel?: 1 | 2 | 3; //连线多级主管上溯级别
  conditionNodes?: NodeItem[]; //条件判断集合，路由节点存在
  type: NodeType; // 自定义类型
  userType?: UserSetType; //人员设置类型
  usersHandType?: MutipleUserHandleType; //多人时处理类型,会签 or 或签
  conditionList?: ConditionItemType[]; //条件对象
  vNode?: NodeItem; //虚拟条件对象，自动生成,用于同意和进入下一个节点，取消结束流程
  expression?: string; //条件判断模板
  priorityLevel?: number; // 条件优先级
  owner?: string; // 显示审核人员文本
  error?: boolean; // 节点是否出错
  bpmnType: BpmnTypeKey; // 对于bpmn类型
  form?: WorkerFlowFormType[];
};

export interface WorkerFlowContext {
  config: NodeItem;
  errorIds?: string[];
  form: WorkerFlowFormType[];
  onInsertNode: (type: NodeType, node: NodeItem) => void;
  onDeleteNode: (parentNode: NodeItem, node: NodeItem, type?: NodeType, index?: number) => void;
  onSelectNode: (node: NodeItem, parentNode: NodeItem, index?: number) => void;
  updateNode: () => void;
  readOnly?: boolean;
}

export interface WorkerFlowRequest {
  id: string;
  name: string;
  nodeConfig: NodeItem;
}

export type SubmitFlowItemType = {
  processId: string;
  actNodeId: string;
  taskType: 0 | 1; //任务类型,0,办理人;1,审批人;
  jointlySignBlank?: 1; //会签标识
  multiVariableName?: string; //会签选定人员的变量名称(同一部署文件,id要求唯一)
  actNodeName: string; //用户任务节点名称
  assignType: number; //	任务执行人选定方式,1,直接执行人;2,自选;3,岗位;4.直属主管;5.连续多级主管
  assignVariableName: string; //任务执行人的变量名称(同一部署文件,id要求唯一)
  chargeLevel: 1 | 2 | 3; //连续多级主管上溯级别
  stationIds?: string[]; //直接选择的/自选的岗位Id
  nextTaskId?: string; //下一个任务节点Id,条件不算
  formAuthority?: string; //表单权限等扩展信息
  copyUserIds?: string[]; //下个节点存在抄送人饿
  emptyPersonIds?: string[]; //没有审批人时,任务交给指定人员处理
  assignPersonIds?: string[]; //直接执行/自选的人员Ids
  taskFirstBlank?: 1; //首用户任务标志,1,首任务;
};

export type SubmitData = {
  config: WorkerFlowRequest;
  bpmnBlob: Blob;
  useFormKeys: ConditionItemType[];
  taskList: SubmitFlowItemType[];
};

export type AddNodeType = 1 | 2 | 3 | 4; //1审核人，2抄送人，3办理人，4条件分支