import { LightningElement, track, wire,api } from 'lwc';
import { ShowToastEvent } from 'lightning/platformShowToastEvent';
import { CurrentPageReference } from "lightning/navigation";
import { CloseActionScreenEvent } from 'lightning/actions';
const event1 = new ShowToastEvent({
	            	message:
	                "已经取消!",
	                variant : 'error'
});
const event3 = new ShowToastEvent({
	            	message:
	                "必须输入取消理由",
	                variant : 'error'
});
import init  from '@salesforce/apex/LexSubmitCampaignController.initCancleService';
import submitApprovalRequest  from '@salesforce/apex/LexSubmitCampaignController.submitApprovalRequest';
import newAndUpdateCampaignCancle  from '@salesforce/apex/LexSubmitCampaignController.newAndUpdateCampaignCancle';
import cancleServiceNewAndUpdate  from '@salesforce/apex/LexSubmitCampaignController.cancleServiceNewAndUpdate';
export default class lexCancelInService extends LightningElement {
	@api recordId;
	IsLoading=true;
	Campaign;

	@wire(CurrentPageReference)
    getStateParameters(currentPageReference) {
        if (currentPageReference) {
          const urlValue = currentPageReference.state.recordId;
          if (urlValue) {
            let str = `${urlValue}`;
            this.recordId = str;
          }
        }
    }

    connectedCallback(){
        init({
            recordId: this.recordId
        }).then(result => {
            if (result != null) {
                this.Campaign = result;
                this.cancelInService().then(result=>{
               	this.IsLoading=false;
            	this.dispatchEvent(new CloseActionScreenEvent());
            });
            }
        }).catch(error => {
			const eventInItError = new ShowToastEvent({
	           	message:
	            error.message,
	            variant : 'error'
        	});
        	this.dispatchEvent(eventInItError);
        });

    }

    async cancelInService(){
    	var checkUpdate=0;
    	var Status =this.Campaign.Status;
		if (this.Campaign.Status == '取消') {
			this.dispatchEvent(event1);
			return;
		}
		if (this.Campaign.Status != '草案中' && this.Campaign.Status != '公开中') {
			const event2 = new ShowToastEvent({
				message : Status +"状态不能取消" ,
				variant : 'error'
			});
			this.dispatchEvent(event2);
			return;
		}
		if (this.Campaign.CancleReason__c == null || this.Campaign.CancleReason__c == '' || this.Campaign.CancleReason__c == undefined) {
			this.dispatchEvent(event3);
			return;
		}

		var IsCancelFromOpen = false;
		console.log(this.Campaign.Status);
		if (this.Campaign.Status == '公开中') {
			IsCancelFromOpen = true;
		}
		await cancleServiceNewAndUpdate({
		Id: this.Campaign.Id, Status : '取消申请中', IsCancelFromOpen : IsCancelFromOpen}).then(result1=>{
			if(result1 != 'success'){
			const event4 = new dispatchEvent({
				message : result1,
				variant : 'error'
			});
			this.dispatchEvent(event4);
		}
		});
		//开始审批流
		await  submitApprovalRequest({recordId : this.recordId}).then(result=>{
			if(result!=null){
				var theStatus ='';
				if(IsCancelFromOpen){
					theStatus = '公开中';
				}
				else{
					theStatus = '草案中'
				}			
				newAndUpddateCampaign({campaignId : this.Campaign.Id , Status : theStatus}).then(result2=>{
				 	if(result2!='success'){
				 		const eventErroe3 = new ShowToastEvent({
		      				message:
			        	   	result2,
			        	   	variant : 'error'
		        		});
		        		checkUpdate +=1;
		        		this.dispatchEvent(eventErroe3);	
				 	}
				 	if(checkUpdate!=0){
						return;
					}							 
				});
				if(checkUpdate!=0){
					return;
				}	
				const eventFail = new ShowToastEvent({
			       	 	message:
			       	  	result1,
			      	    variant : 'error'
		       	 });
		       	checkUpdate +=1;	
		        this.dispatchEvent(eventFail);					
			}
		});
		if(checkUpdate!=0){
			return;
		}		
		window.location.reload();


    }

}