'use strict';

import * as sol from "../../solight/sol.js";

import * as serv from "../services/service.js";

const html = htm.bind(preact.h);


const person_row = (events, person) =>
    html`
    <tr>
      <td>${sol.personName(person)}</td>
    </tr>`;


const persons_table = (events, persons) => {
    const ps = sol.sortPersonsByName(persons);
    return html`
    <h2>Persons (${ps.length})</h2>
    <table>
      <tr>
        <th>Name</th>
      </tr>
      ${ps.map(p => person_row(events, p))}
    </table>`;
};


const persons_overview = (schedule) => {
    const persons = sol.allPersons(schedule);
    const events = sol.allEvents(schedule);
    return html`
    <h1>Schedule (v ${sol.scheduleVersion(schedule)})</h1>
    ${persons_table(events, persons)}`;
};


const update_main_slide = (data, time) => {
    if (sol.defined(data.scheduleData)) {
        const schedule = data.scheduleData;

        const inner = html`
        ${persons_overview(schedule)}`;

        // Add main slide to info beamer
        const anchorElId = "main";
        const el = document.getElementById(anchorElId);
        preact.render(inner, el);
    };
};


export {
    update_main_slide
};