/** Copyright Stewart Allen <sa@grid.space> -- All Rights Reserved */

import { $ } from '../../moto/webui.js';
import { api } from '../../kiri/api.js';

export const SLA = {
    init,
    printDownload
}

export function init() {
    api.event.on("mode.set", (mode) => {
        if (mode === 'SLA') {
            api.ui.func.preview.classList.add('hide');
        } else {
            api.ui.func.preview.classList.remove('hide');
        }
    });
}

export function printDownload(output, api, names) {
    const { file, width, height, layers, volume } = output;
    const fileroot = names[0] || "print";
    const filename = `${fileroot}-${new Date().getTime().toString(36)}`;

    api.modal.show('xsla');

    let settings = api.conf.get(),
        process = settings.process,
        device = settings.device,
        print_sec = (process.slaBaseLayers * process.slaBaseOn) +
            (layers - process.slaBaseLayers) * process.slaLayerOn;

    // add peel lift/drop times to total print time
    for (let i = 0; i < layers; i++) {
        let dist = process.slaPeelDist,
            lift = process.slaPeelLiftRate,
            drop = process.slaPeelDropRate,
            off = process.slaLayerOff;
        if (i < process.slaBaseLayers) {
            dist = process.slaBasePeelDist;
            lift = process.slaBasePeelLiftRate;
            off = process.slaBaseOff;
        }
        print_sec += (dist * lift) / 60;
        print_sec += (dist * drop) / 60;
        print_sec += off;
    }

    let print_min = Math.floor(print_sec / 60),
        print_hrs = Math.floor(print_min / 60),
        download = $('print-sla');

    // add lift/drop time
    print_sec -= (print_min * 60);
    print_min -= (print_hrs * 60);
    print_sec = Math.round(print_sec).toString().padStart(2, '0');
    print_min = print_min.toString().padStart(2, '0');
    print_hrs = print_hrs.toString().padStart(2, '0');

    $('print-filename-sla').value = filename;
    $('print-volume').value = (volume / 1000).round(2);
    $('print-layers').value = layers;
    $('print-time').value = `${print_hrs}:${print_min}:${print_sec}`;

    switch (device.deviceName) {
        case 'Anycubic.Photon':
            download.innerText += " .photon";
            download.onclick = () => { saveFile(api, file, ".photon") };
            break;
        case 'Anycubic.Photon.S':
            download.innerText += " .photons";
            download.onclick = () => { saveFile(api, file, ".photons") };
            break;
        case 'Creality.Halot.Sky':
        default:
            download.innerText += " .cxdlp";
            download.onclick = () => { saveFile(api, file, ".cxdlp") };
            break;
    }
}

function saveFile(api, file, ext) {
    api.util.download(file, $('print-filename-sla').value + ext);
    api.modal.hide();
}