import React, { Component } from "react";
import ContentWrapper from "@/components/Layout/ContentWrapper";
import Link from "next/link";
import { Row, Col, Button } from "reactstrap";
import { getPelaporan } from "@/actions/pelaporan";
import { getGraph, getExcel } from "@/actions/graph";
import CaseProgress from "@/components/Pelaporan/CaseProgress";
import TableLaporan from "@/components/Main/TableLaporan";
import { connect } from "react-redux";
import Loader from "@/components/Common/Loader";
import Router from 'next/router'

class Pelaporan extends Component {
	constructor(props) {
		super(props);
		this.state = {
			pelaporan: {},
			graph: {},
			tahun: new Date().getFullYear(),
			newLaporan: [],
		};
	}

	componentDidMount = async () => {
		const pelaporan = await getPelaporan(this.props.token);
		const graph = await getGraph(this.props.token, { laporanTahun: true, newLaporan: true, jumlahLaporan: true });
		const newLaporan = graph.data.newLaporan;
		this.setState({ pelaporan, graph, newLaporan });
	};

	nextButton = async () => {
		const tahun = this.state.tahun + 1;
		const graph = await getGraph(this.props.token, { laporanTahun: true, jumlahLaporan: true, tahun });
		this.setState({ graph, tahun });
	};

	prevButton = async () => {
		const tahun = this.state.tahun - 1;
		const graph = await getGraph(this.props.token, { laporanTahun: true, jumlahLaporan: true, tahun });
		this.setState({ graph, tahun });
	};

	shouldComponentUpdate = (prevProps, prevState) => {
		if (prevState.graph !== this.state.graph) return true;
	};

	excel = () => {
		const url = getExcel(this.props.token, "Laporan", { tahun: this.state.tahun });
		Router.push(url);
	};

	render() {
		const { pelaporan, graph, newLaporan } = this.state;

		return (
			<ContentWrapper>
				<div className="content-heading">
					Pelaporan
					<div className="ml-auto"></div>
					<Link href="/app/penjadwalan">
						<Button className="btn-header" color="info">
							<h4>Penjadwalan &gt;</h4>
						</Button>
					</Link>
				</div>
				<Row>
					<Col lg="4">{graph?.data ? <CaseProgress data={graph.data} nextButton={this.nextButton} prevButton={this.prevButton} tahun={this.state.tahun} newLaporan={newLaporan} excel={this.excel} /> : <Loader />}</Col>
					<Col lg="8">
						<div className="mb-3 d-flex">
							<div>
								<Link href="/app/pelaporan/search">
									<Button color="primary">Laporan Baru</Button>
								</Link>
							</div>
						</div>
						{pelaporan?.data ? <TableLaporan listData={pelaporan.data} to="/app/pelaporan/detail" linkName="Detail" /> : <Loader />}
					</Col>
				</Row>
			</ContentWrapper>
		);
	}
}

const mapStateToProps = (state) => ({ user: state.user, token: state.token });
export default connect(mapStateToProps)(Pelaporan);