import request from '/@/utils/request';
import { getObj } from '/@/api/pm/pmTask';
import { queryTask } from '/@/api/flow/task';
import { useUserInfo } from '/@/stores/userInfo';
import router from '/@/router';

export const CategoryRoute: Record<number, string> = {
	1: '/project/detail',
	2: '/task/pending',
	4: '/invite',
};

export enum MessageType {
	NOTICE = 1,
	REMIND = 2,
	TODO = 3,
}
//0：公告，1：项目，2：任务，3：里程碑，4：组织
export enum MessageCategory {
	NOTICE = 0,
	PROJECT = 1,
	TASK = 2,
	MILESTONE = 3,
	ORGANIZATION = 4,
    SPDM = 99, // SPDM CODE
}

export enum MessageRead {
	UNREAD = 0,
	READ = 1,
	IGNORE = 2,
}

// SourcePicker 组件内部类型定义
export enum SourcePickerTypeEnum {
	user = 0,
	dept = 1,
	role = 2,
	project = 3,
}
export const SourcePickerTypeValue = {
	USER: 'user',
	DEPT: 'dept',
	ROLE: 'role',
	PROJECT: 'project',
} as const;
export type SourcePickerType = keyof typeof SourcePickerTypeEnum;

enum TaskLink {
	Started = '/task/started',
	Completed = '/task/completed',
	Pending = '/task/pending',
}

export interface ReceiveObj {
	id: string;
	name: string;
	type: number;
	[property: string]: any;
}
/**
 * MessageConfigDetailVo
 */
export interface MessageConfigDetailVo {
	configStatus?: number;
	createTime?: number;
	delayTime?: string;
	delFlag?: string;
	id?: string;
	msgContent?: string;
	msgTitle?: string;
	msgType?: number;
	receiveObj?: Array<ReceiveObj>;
	receiveRole?: string;
	receiveRoleName?: string;
	receiveTerminal?: string;
	sendTime?: string;
	sendTimeType?: number;
	triggerConditions?: string;
	updateTime?: number;
	[property: string]: any;
}

export interface MessageListVo {
	configId?: string;
	createTime?: string;
	delFlag?: string;
	id?: string;
	msgCategory?: number;
	msgContent?: string;
	msgTitle?: string;
	msgType?: number;
	receiveObj?: Array<ReceiveObj>;
	receiveRoleName?: string;
	receiveTerminal?: string;
	sendTime?: string;
	sendTimeType?: number;
	status?: number;
	triggerConditions?: string;
	updateTime?: string;
	[property: string]: any;
}

// 消息对象接口定义
export interface MessageUserVo {
	id: string;
	listId: string;
	msgTitle: string;
	msgCategory: number;
	userId: string;
	phone: string;
	username: string;
	isRead: number;
	sendTime: string;
	receiveTime?: string;
	readTime?: string;
	msgBody?: string;
	msgType: number;
	intervalTime?: string;
	params: any;
}

// 通过id获取消息配置 /msg/message/config/1887329384892542978
export const getMessageConfigById = (id: string) => {
	return request.get(`/msg/message/config/${id}`);
};
// 添加消息配置 /msg/message/config/add
export const addMessageConfig = (obj?: Partial<MessageConfigDetailVo>) => {
	return request.post('/msg/message/config/add', obj);
};
// 修改消息配置 /msg/message/config/edit
export const editMessageConfig = (obj?: Partial<MessageConfigDetailVo>) => {
	return request.post('/msg/message/config/edit', obj);
};
// 消息配置列表 /msg/message/config/page
export const getMessageConfigPage = (params: { size: number; current: number; msgTitle: string }) => {
	return request.get(`/msg/message/config/page`, { params });
};
// 修改消息配置状态
export const editMessageConfigStatus = (obj: { id: string; configStatus: number }) => {
	return request.post('/msg/message/config/edit/status', obj);
};
// 获取系统消息全局变量集合 /msg/message/args/get
export const getMessageArgs = () => {
	return request.get('/msg/message/args/get');
};
// 删除消息配置 /msg/message/config/delete/1887329384892542978
export const deleteMessageConfig = (id: string) => {
	return request.post(`/msg/message/config/delete/${id}`);
};

// 公告列表
// 消息列表 /msg/message/list/page
export const getMessageListPage = (params: { size: number; current: number; msgTitle: string }) => {
	return request.get('/msg/message/list/page', { params });
};
// 公告模板 /msg/message/config/notices
export const getMessageNotices = () => {
	return request.get('/msg/message/config/notices');
};
// 保持发布公告 /msg/message/list/announcement
export const addMessageAnnouncement = (obj: Partial<MessageListVo>) => {
	return request.post('/msg/message/list/announcement', obj);
};
// 修改消息信息 /msg/message/list/edit
export const editMessageList = (obj: Partial<MessageListVo>) => {
	return request.post('/msg/message/list/edit', obj);
};
// 消息明细 /msg/message/list/item/page
export const getMessageItemPage = (params: { size: number; current: number; listId: string }) => {
	return request.get('/msg/message/list/item/page', { params });
};
// 删除消息 /msg/message/list/delete/1887382479743557633
export const deleteMessageList = (id: string) => {
	return request.post(`/msg/message/list/delete/${id}`);
};

// 用户消息 /msg/message/list/user/page
export const getMessageUserPage = (params: { size: number; current: number; msgCategory?: string; isRead?: string, userId?: string; }) => {
	return request.get('/msg/message/list/user/page', { params });
};
// 修改消息状态 /msg/message/list/item/isRead
export const editMessageUserIsRead = (obj: { id: string; isRead: number }) => {
	return request.post('/msg/message/list/item/isRead', obj);
};
// 标记全部为已读 /msg/message/list/item/isRead/all
export const isReadAll = () => {
	return request.post('/msg/message/list/item/isRead/all');
};

// 获取未读消息数量 /msg/message/list/user/unread-num
export const getMessageUserUnreadNum = () => {
	return request.get('/msg/message/list/user/unread-num');
};

const eventSourceMap = new Map<string, EventSource>();

export const msgSSE = (userId: string, callback: (data: any) => void, errorCallback?: (error: any) => void) => {
	console.log('发起SSE连接=> ');
	const baseUrl = import.meta.env.VITE_API_URL;
	// 生成一个随机数
	const requestId = Math.random().toString(36).substring(2, 15);
	if (eventSourceMap.has(userId)) {
		return;
	}
	eventSourceMap.set(userId, new EventSource(`${baseUrl}/msg/sse/connect?userId=${userId}&requestId=${requestId}`));
	// 监听自定义事件 "new-message"
	eventSourceMap.get(userId)?.addEventListener('new-message', function (event) {
		callback(event);
	});

	eventSourceMap.get(userId)?.addEventListener('error', function (error) {
		errorCallback && errorCallback(error);
	});
};

// 跳转任务逻辑
export const taskAdjust = async (item: any, readType: number = MessageRead.READ) => {
	// 忽略、公告不跳转
	if (readType === MessageRead.IGNORE || item.msgCategory === MessageCategory.NOTICE) {
		return;
	}

	const params = JSON.parse(item.params);
	if (item.msgCategory === MessageCategory.TASK) {
		// 通过id查询任务详情
		const res = await getObj(params.taskId);
		// 创建人跳转发起任务
		if (res.data.createBy === useUserInfo().userInfos.user.userId) {
			router.push({
				path: TaskLink.Started,
				query: {
					title: res.data.title,
					id: res.data.id,
				},
			});
		} else {
			// 跳转代办任务
			router.push({
				path: res.data.taskStatus === '3' ? TaskLink.Completed : TaskLink.Pending,
				query: {
					title: res.data.title,
					id: res.data.id,
				},
			});
		}
	} else if (item.msgCategory === MessageCategory.SPDM) { // SPDM CODE
		if (params?.taskId) {
			queryTask(params.taskId, false).then((res) => {
				if (item.msgTitle === '审批通知') {
					localStorage.setItem('SPDM_MSG_TASK_TYPE', 'flow');
					localStorage.setItem('SPDM_MSG_TASK_PARAMS', JSON.stringify(params));
					router.push({
						path: res.data.endTime ? TaskLink.Completed : TaskLink.Pending,
					});
				}
			});
		}
	} else {
		router.push({
			path: CategoryRoute[item.msgCategory],
			query: params,
		});
	}
};