import { defHttp } from '/@/utils/http/axios';
import {
 ProcessInstanceResultModel,
 ProcessParams,
 AppInfo, BaseProcessVo,
} from './model/processModel';

import {BasicPageSearchParams} from "/@/api/model/baseModel";
import {forEach, listToTree} from "/@/utils/helper/treeHelper";

enum Api {
 FindMyProcessinstancesPagerModel = '/front/flow/findMyProcessinstancesPagerModel',
 GetApplyedTasksPagerModel = '/front/flow/getApplyedTasksPagerModel',
 GetAppingTasksPagerModel = '/front/flow/getAppingTasksPagerModel',
 GetApps = '/front/flow/getApps',
 Complete = '/front/flow/complete',
 StopProcess = '/front/flow/stopProcess',
 // /getOneActivityVoByProcessInstanceIdAndActivityId/{processInstanceId}/{activityId}
 GetOneActivityVoByProcessInstanceIdAndActivityId = '/front/flow/getOneActivityVoByProcessInstanceIdAndActivityId',
 // /getCommentInfosByProcessInstanceId/{processInstanceId}
 GetCommentInfosByProcessInstanceId = '/front/flow/getCommentInfosByProcessInstanceId',
 GetHighLightedNodeVoByProcessInstanceId = '/front/flow/getHighLightedNodeVoByProcessInstanceId',
 // /loadBpmnXmlByModelKey/{modelKey}
 LoadBpmnXmlByModelKey = '/front/flow/loadBpmnXmlByModelKey',
 GetFormInfoByModelKey = '/front/flow/getFormInfoByModelKey',
 GetModelInfoByModelKey = '/front/flow/getModelInfoByModelKey',
 GetAppingTaskCont = '/front/flow/getAppingTaskCont',
 GetCategories = '/front/flow/getCategories',
 GetModelInfoVoByPagerModel = '/front/flow/getModelInfoVoByPagerModel',
 StartFormFlow = '/front/flow/startFormFlow',
 GetFormDataInfoByProcessInstanceId = '/front/flow/getFormDataInfoByProcessInstanceId',
 GetStartorBaseInfoVoByProcessInstanceId = '/front/flow/getStartorBaseInfoVoByProcessInstanceId',

}

// 审批
export function complete(params: BaseProcessVo) {
 return defHttp.post({ url: Api.Complete, params });
}

// 获取待办数量
export function getAppingTaskCont(params: BaseProcessVo) {
 return defHttp.post({ url: Api.GetAppingTaskCont, params });
}

// 终止
export function stopProcess(params: BaseProcessVo) {
 return defHttp.post({ url: Api.StopProcess, params });
}

// 启动流程
export function startFormFlow(params: BaseProcessVo) {
 return defHttp.post({ url: Api.StartFormFlow, params }, {isReturnNativeResponse: true});
}

// 加载XML
export function loadBpmnXmlByModelKey(params: any) {
 return defHttp.get({ url: Api.LoadBpmnXmlByModelKey + '/' + params.modelKey, params:{} });
}

// 加载表单结构
export function getFormInfoByModelKey(params: any) {
 return defHttp.get({ url: Api.GetFormInfoByModelKey + '/' + params.modelKey, params:{} });
}

// 通过流程实例ID获取表单数据
export function getFormDataInfoByProcessInstanceId(params: any) {
 return defHttp.get({ url: Api.GetFormDataInfoByProcessInstanceId + '/' + params.procInstId });
}

// 通过流程实例ID获取发起者基本信息-用于显示表单头部基本信息
export function getStartorBaseInfoVoByProcessInstanceId(params: any) {
 return defHttp.get({ url: Api.GetStartorBaseInfoVoByProcessInstanceId + '/' + params.procInstId });
}

// 加载流程基本信息
export function getModelInfoByModelKey(params: any) {
 return defHttp.get({ url: Api.GetModelInfoByModelKey + '/' + params.modelKey, params:{} });
}

// 获取审批记录
export function getCommentInfosByProcessInstanceId(params: any) {
 return defHttp.get({ url: Api.GetCommentInfosByProcessInstanceId + '/' + params.procInstId, params:{} });
}

// 获取高亮
export function getHighLightedNodeVoByProcessInstanceId(params: any) {
 return defHttp.get({ url: Api.GetHighLightedNodeVoByProcessInstanceId + '/' + params.procInstId, params:{} });
}

// 获取高亮
export function getOneActivityVoByProcessInstanceIdAndActivityId(params: any) {
 return defHttp.get({ url: Api.GetOneActivityVoByProcessInstanceIdAndActivityId + '/' + params.procInstId + '/' + params.elementId, params:{} });
}

// 获取所有系统
export const getApps = (params?: any) => {
 return defHttp.get<AppInfo>({ url: Api.GetApps, params }).then((res: any)=>{
 res.forEach(item=>{
 item.label = item.name;
 item.value = item.sn;
 });
 return Promise.resolve(res);
 })
};

// 我发起的
export function findMyProcessinstancesPagerModel(params: ProcessParams) {
 const query = params&&{pageNum: params.pageNum, pageSize: params.pageSize};
 let entity = params||{};
 if(entity.dateRange){
 entity['startTime'] = params.dateRange[0];
 entity['endTime'] = params.dateRange[1];
 }
 if(entity){
 delete entity['pageNum'];
 delete entity['pageSize'];
 delete entity['dateRange'];
 }
 const queryParam = {query, entity} as BasicPageSearchParams<ProcessParams>;
 return defHttp.post<ProcessInstanceResultModel>({ url: Api.FindMyProcessinstancesPagerModel, params: queryParam });
}

// 我的待办
export function getAppingTasksPagerModel(params: ProcessParams) {
 const query = params&&{pageNum: params.pageNum, pageSize: params.pageSize};
 let entity = params||{};
 if(entity.dateRange){
 entity['startTime'] = params.dateRange[0];
 entity['endTime'] = params.dateRange[1];
 }
 if(entity){
 delete entity['pageNum'];
 delete entity['pageSize'];
 delete entity['dateRange'];
 }
 const queryParam = {query, entity} as BasicPageSearchParams<ProcessParams>;
 return defHttp.post<ProcessInstanceResultModel>({ url: Api.GetAppingTasksPagerModel, params: queryParam });
}

// 已办
export function getApplyedTasksPagerModel(params: ProcessParams) {
 const query = params&&{pageNum: params.pageNum, pageSize: params.pageSize};
 let entity = params||{};
 if(entity.dateRange){
 entity['startTime'] = params.dateRange[0];
 entity['endTime'] = params.dateRange[1];
 }
 if(entity){
 delete entity['pageNum'];
 delete entity['pageSize'];
 delete entity['dateRange'];
 }
 const queryParam = {query, entity} as BasicPageSearchParams<ProcessParams>;
 return defHttp.post<ProcessInstanceResultModel>({ url: Api.GetApplyedTasksPagerModel, params: queryParam });
}

export const getModelInfoVoByPagerModel = (params) =>{
 const query = params&&{pageNum: params.pageNum, pageSize: params.pageSize};
 let entity = params||{};
 if(entity){
 delete entity['pageNum'];
 delete entity['pageSize'];
 }
 const queryParam = {query, entity};
 return defHttp.post({ url: Api.GetModelInfoVoByPagerModel, params: queryParam });
}

export const getCategories = () => {
 const result = defHttp.get({url: Api.GetCategories});
 return Promise.resolve(result).then(res => {
 res.forEach(item=>{
 item.key = item.code;
 item.value = item.code;
 item.title = item.name;
 item.label = item.name;
 });
 const treeData = listToTree(res, {id: 'id', children: 'children', pid: 'pid'});
 forEach(treeData, (node) => {
 if (node.children.length === 0) {
 delete node.children;
 }
 }, {id: 'id', children: 'children', pid: 'pid'});
 return treeData;
 });
};