import { LightningElement, track, wire, api } from 'lwc';
import { CurrentPageReference,NavigationMixin } from 'lightning/navigation';
import { CloseActionScreenEvent } from 'lightning/actions';
import { ShowToastEvent } from 'lightning/platformShowToastEvent';
import { updateRecord } from 'lightning/uiRecordApi';

import init from '@salesforce/apex/LexEquipmentRentalPicturePDFController.init';
import lwcCSS from '@salesforce/resourceUrl/lwcCSS';
import {loadStyle} from 'lightning/platformResourceLoader';
export default class lexEquipmentRentalPicturePDF extends LightningElement {
	@api recordId;
		IsLoading = true;

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

	connectedCallback(){
		Promise.all([
			loadStyle(this,lwcCSS)
		]);
		console.log(this.recordId);
		init({
			recordId: this.recordId
		}).then(result=>{
			console.log('result==='+JSON.stringify(result));
			if(result){
				//console.log('result.shipmentRequestedCnt===' + result.shipmentRequestedCnt)
				if( result.shipmentRequestedCnt > 0){
					console.log(result.pagelength);
					for(var i =0; i<result.pagelength; i++){
						this.dispatchEvent(new CloseActionScreenEvent());
						window.open('/apex/FixtureRentalPicturePDF?raid='+ this.recordId +'&page=' + i); 
					}
				}else{
					this.showToast('当前的申请单中没有已出库指示的配套。','error');
				}
			}else{
				this.showToast("未查到数据", 'error');
			}
		}).catch(err=>{
			this.dispatchEvent(new CloseActionScreenEvent());
			console.log('initerr===='+err);
		})
	}

	showToast(msg,type) {
        if(type == 'success'){
        	const event = new ShowToastEvent({
	            message: msg,
	            variant: type
	        });
            this.updateRecordView(this.recordId);
            this.dispatchEvent(event);
        	this.dispatchEvent(new CloseActionScreenEvent());
        }else{
        	const event = new ShowToastEvent({
	            message: msg,
	            variant: type,
	            mode: 'sticky'
	        });
	        this.dispatchEvent(event);
        	this.dispatchEvent(new CloseActionScreenEvent());
        }
    }

    updateRecordView(recordId) {
        updateRecord({fields: { Id: recordId }});
    }

}