rspace-online/modules/cal/components/folk-calendar-view.ts

383 lines
21 KiB
TypeScript

/**
* <folk-calendar-view> — temporal coordination calendar.
*
* Month grid view with event dots, lunar phase overlay,
* event creation, and source filtering.
*/
class FolkCalendarView extends HTMLElement {
private shadow: ShadowRoot;
private space = "";
private currentDate = new Date();
private events: any[] = [];
private sources: any[] = [];
private lunarData: Record<string, { phase: string; illumination: number }> = {};
private showLunar = true;
private selectedDate = "";
private selectedEvent: any = null;
private error = "";
constructor() {
super();
this.shadow = this.attachShadow({ mode: "open" });
}
connectedCallback() {
this.space = this.getAttribute("space") || "demo";
if (this.space === "demo") { this.loadDemoData(); return; }
this.loadMonth();
this.render();
}
private loadDemoData() {
const now = new Date();
const year = now.getFullYear();
const month = now.getMonth();
const sources = [
{ name: "Work (Google Calendar)", color: "#3b82f6" },
{ name: "Travel (Manual)", color: "#f97316" },
{ name: "Personal (ICS)", color: "#10b981" },
{ name: "Conferences (Manual)", color: "#8b5cf6" },
];
// Dense workday calendar across multiple cities
const demoEvents: { day: number; title: string; source: number; desc: string; location: string | null; virtual: boolean; startH: number; startM: number; durationMin: number }[] = [
// --- Berlin Work Block (Days 3-10) ---
{ day: 3, title: "Team Standup", source: 0, desc: "Daily sync — Berlin engineering team", location: "Factory Berlin, Rheinsberger Str. 76/77", virtual: false, startH: 9, startM: 30, durationMin: 30 },
{ day: 3, title: "Code Review Session", source: 0, desc: "Review PRs from the weekend batch", location: "Factory Berlin", virtual: false, startH: 14, startM: 0, durationMin: 60 },
{ day: 5, title: "Product Review", source: 0, desc: "Quarterly product roadmap review with stakeholders", location: "Factory Berlin, Conference Room 3", virtual: false, startH: 10, startM: 0, durationMin: 90 },
{ day: 5, title: "Lunch with Alex", source: 2, desc: "Catch up over Vietnamese food", location: "District Mot, Rosenthaler Str. 62, Berlin", virtual: false, startH: 12, startM: 30, durationMin: 60 },
{ day: 7, title: "Sprint Planning", source: 0, desc: "Plan sprint 24 — local-first sync features", location: "Factory Berlin, Conference Room 1", virtual: false, startH: 10, startM: 0, durationMin: 120 },
{ day: 7, title: "Architecture Deep-Dive", source: 0, desc: "CRDT merge strategy for offline-first mobile", location: "Factory Berlin", virtual: false, startH: 15, startM: 0, durationMin: 90 },
{ day: 8, title: "Client Call NYC", source: 0, desc: "Sync with NYC partner team on API integration", location: null, virtual: true, startH: 16, startM: 0, durationMin: 60 },
{ day: 10, title: "1:1 with Manager", source: 0, desc: "Monthly check-in — career growth, project scope", location: "Factory Berlin, Phone Booth 4", virtual: false, startH: 11, startM: 0, durationMin: 45 },
{ day: 10, title: "Deploy Prep", source: 0, desc: "Pre-release checklist and staging verification", location: null, virtual: true, startH: 15, startM: 30, durationMin: 60 },
// --- Travel: Berlin to Amsterdam (Days 12-14) ---
{ day: 12, title: "Train Berlin \u2192 Amsterdam", source: 1, desc: "ICE 643 Berlin Hbf \u2192 Amsterdam Centraal, Seat 64 Window", location: "Berlin Hauptbahnhof, Platform 11", virtual: false, startH: 7, startM: 15, durationMin: 390 },
{ day: 12, title: "Hotel Check-in", source: 1, desc: "Hotel V Nesplein, Nes 49, Amsterdam", location: "Hotel V Nesplein, Amsterdam", virtual: false, startH: 14, startM: 30, durationMin: 30 },
{ day: 13, title: "Partner Meeting", source: 0, desc: "On-site collaboration with Amsterdam design team", location: "WeWork Weteringschans, Amsterdam", virtual: false, startH: 10, startM: 0, durationMin: 180 },
{ day: 13, title: "Canal District Walk", source: 2, desc: "Afternoon stroll along Prinsengracht and Jordaan", location: "Prinsengracht, Amsterdam", virtual: false, startH: 15, startM: 0, durationMin: 120 },
{ day: 13, title: "Dinner at Moeders", source: 2, desc: "Traditional Dutch dinner — try the stamppot", location: "Restaurant Moeders, Rozengracht 251, Amsterdam", virtual: false, startH: 19, startM: 0, durationMin: 90 },
{ day: 14, title: "Return Train Amsterdam \u2192 Berlin", source: 1, desc: "ICE 148 Amsterdam Centraal \u2192 Berlin Hbf, Seat 38 Aisle", location: "Amsterdam Centraal, Platform 7b", virtual: false, startH: 9, startM: 30, durationMin: 390 },
// --- Personal (Days 15-20) ---
{ day: 15, title: "Dinner with Friends", source: 2, desc: "Birthday dinner for Mia at the Italian place", location: "Il Casolare, Grimmstr. 30, Berlin", virtual: false, startH: 19, startM: 30, durationMin: 120 },
{ day: 16, title: "Grocery Run", source: 2, desc: "Weekly groceries at the Saturday market", location: "Maybachufer Market, Berlin", virtual: false, startH: 10, startM: 0, durationMin: 60 },
{ day: 17, title: "Weekend Hike", source: 2, desc: "Grunewald forest loop trail, ~14 km", location: "S-Bahn Grunewald, Berlin", virtual: false, startH: 8, startM: 0, durationMin: 300 },
{ day: 19, title: "Dentist Appointment", source: 2, desc: "Regular checkup, Dr. Weber", location: "Zahnarzt Weber, Torstr. 140, Berlin", virtual: false, startH: 9, startM: 0, durationMin: 45 },
{ day: 20, title: "Yoga Class", source: 2, desc: "Vinyasa flow — bring own mat", location: "Yoga Studio Kreuzberg, Oranienstr. 25, Berlin", virtual: false, startH: 7, startM: 30, durationMin: 75 },
{ day: 20, title: "Book Club", source: 2, desc: "Discussing \"The Mushroom at the End of the World\" by Anna Tsing", location: "Shakespeare & Sons, Warschauer Str. 74, Berlin", virtual: false, startH: 19, startM: 0, durationMin: 90 },
// --- Work Wrap-up (Days 21-22) ---
{ day: 21, title: "Sprint Retro", source: 0, desc: "Sprint 23 retrospective — what worked, what didn't", location: "Factory Berlin, Conference Room 2", virtual: false, startH: 10, startM: 0, durationMin: 60 },
{ day: 21, title: "Release Deploy", source: 0, desc: "Push v2.4.0 to production, monitor metrics", location: null, virtual: true, startH: 14, startM: 0, durationMin: 120 },
{ day: 22, title: "Demo Day", source: 0, desc: "Sprint 23 showcase — live demos for stakeholders and community", location: "Factory Berlin, Main Hall", virtual: false, startH: 14, startM: 0, durationMin: 90 },
{ day: 22, title: "Team Drinks", source: 2, desc: "Celebrate the release with the team", location: "Prater Garten, Kastanienallee 7-9, Berlin", virtual: false, startH: 17, startM: 30, durationMin: 120 },
// --- Conference: Web Summit (Days 24-27, Lisbon) ---
{ day: 24, title: "Flight Berlin \u2192 Lisbon", source: 1, desc: "TAP TP 571 BER \u2192 LIS, Gate B22", location: "BER Airport, Berlin", virtual: false, startH: 6, startM: 45, durationMin: 195 },
{ day: 24, title: "Hotel Check-in Lisbon", source: 1, desc: "Hotel da Baixa, Rua da Prata 242, Lisbon", location: "Hotel da Baixa, Lisbon", virtual: false, startH: 13, startM: 0, durationMin: 30 },
{ day: 25, title: "Web Summit Day 1", source: 3, desc: "Opening keynotes, startup pavilion, networking. Main stage + Centre Stage tracks.", location: "Altice Arena / FIL, Lisbon", virtual: false, startH: 9, startM: 0, durationMin: 540 },
{ day: 25, title: "Speaker Dinner", source: 3, desc: "Invited speakers dinner at the riverside venue", location: "Ponto Final, Cacilhas, Lisbon", virtual: false, startH: 20, startM: 0, durationMin: 120 },
{ day: 26, title: "Web Summit Day 2", source: 3, desc: "Panel: \"Local-First Software & the Future of Collaboration\". Our talk at 14:00 on Centre Stage.", location: "Altice Arena / FIL, Lisbon", virtual: false, startH: 9, startM: 0, durationMin: 540 },
{ day: 26, title: "Networking Happy Hour", source: 3, desc: "Post-conference drinks with open-source community", location: "Time Out Market, Lisbon", virtual: false, startH: 18, startM: 30, durationMin: 120 },
{ day: 27, title: "Lisbon City Tour", source: 2, desc: "Alfama neighborhood, Tram 28, Pasteis de Belem, Praca do Comercio", location: "Alfama, Lisbon", virtual: false, startH: 10, startM: 0, durationMin: 360 },
{ day: 27, title: "Flight Lisbon \u2192 Berlin", source: 1, desc: "TAP TP 572 LIS \u2192 BER, Gate 41", location: "Lisbon Humberto Delgado Airport", virtual: false, startH: 19, startM: 30, durationMin: 195 },
];
this.events = demoEvents.map((e, i) => {
const startDate = new Date(year, month, e.day, e.startH, e.startM);
const endDate = new Date(startDate.getTime() + e.durationMin * 60000);
const src = sources[e.source];
return {
id: `demo-${i + 1}`,
title: e.title,
start_time: startDate.toISOString(),
end_time: endDate.toISOString(),
source_color: src.color,
source_name: src.name,
description: e.desc,
location_name: e.location || undefined,
is_virtual: e.virtual,
virtual_platform: e.virtual ? "Jitsi" : undefined,
virtual_url: e.virtual ? "#" : undefined,
};
});
this.sources = sources;
// Compute lunar phases for each day of the month
const knownNewMoon = new Date(2026, 0, 29).getTime(); // Jan 29, 2026
const cycle = 29.53;
const daysInMonth = new Date(year, month + 1, 0).getDate();
const phaseNames: [string, number][] = [
["new_moon", 1.85],
["waxing_crescent", 7.38],
["first_quarter", 11.07],
["waxing_gibbous", 14.76],
["full_moon", 16.62],
["waning_gibbous", 22.15],
["last_quarter", 25.84],
["waning_crescent", 29.53],
];
const lunar: Record<string, { phase: string; illumination: number }> = {};
for (let d = 1; d <= daysInMonth; d++) {
const dateStr = `${year}-${String(month + 1).padStart(2, "0")}-${String(d).padStart(2, "0")}`;
const dayTime = new Date(year, month, d).getTime();
const daysSinceNew = ((dayTime - knownNewMoon) / 86400000) % cycle;
const normalizedDays = daysSinceNew < 0 ? daysSinceNew + cycle : daysSinceNew;
let phaseName = "new_moon";
for (const [name, threshold] of phaseNames) {
if (normalizedDays < threshold) { phaseName = name; break; }
}
// Rough illumination: 0 at new, 1 at full
const illumination = Math.round((1 - Math.cos(2 * Math.PI * normalizedDays / cycle)) / 2 * 100) / 100;
lunar[dateStr] = { phase: phaseName, illumination };
}
this.lunarData = lunar;
this.render();
}
private getApiBase(): string {
const path = window.location.pathname;
const match = path.match(/^\/([^/]+)\/cal/);
return match ? `/${match[1]}/cal` : "";
}
private async loadMonth() {
const year = this.currentDate.getFullYear();
const month = this.currentDate.getMonth();
const start = `${year}-${String(month + 1).padStart(2, "0")}-01`;
const lastDay = new Date(year, month + 1, 0).getDate();
const end = `${year}-${String(month + 1).padStart(2, "0")}-${String(lastDay).padStart(2, "0")}`;
const base = this.getApiBase();
try {
const [eventsRes, sourcesRes, lunarRes] = await Promise.all([
fetch(`${base}/api/events?start=${start}&end=${end}`),
fetch(`${base}/api/sources`),
fetch(`${base}/api/lunar?start=${start}&end=${end}`),
]);
if (eventsRes.ok) { const data = await eventsRes.json(); this.events = data.results || []; }
if (sourcesRes.ok) { const data = await sourcesRes.json(); this.sources = data.results || []; }
if (lunarRes.ok) { this.lunarData = await lunarRes.json(); }
} catch { /* offline fallback */ }
this.render();
}
private navigate(delta: number) {
this.currentDate = new Date(this.currentDate.getFullYear(), this.currentDate.getMonth() + delta, 1);
this.loadMonth();
}
private getMoonEmoji(phase: string): string {
const map: Record<string, string> = {
new_moon: "🌑", waxing_crescent: "🌒", first_quarter: "🌓",
waxing_gibbous: "🌔", full_moon: "🌕", waning_gibbous: "🌖",
last_quarter: "🌗", waning_crescent: "🌘",
};
return map[phase] || "";
}
private render() {
const year = this.currentDate.getFullYear();
const month = this.currentDate.getMonth();
const monthName = this.currentDate.toLocaleString("default", { month: "long" });
this.shadow.innerHTML = `
<style>
:host { display: block; font-family: system-ui, -apple-system, sans-serif; color: #e0e0e0; }
* { box-sizing: border-box; }
.rapp-nav { display: flex; gap: 8px; margin-bottom: 16px; align-items: center; min-height: 36px; }
.rapp-nav__back { padding: 4px 10px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.1); background: transparent; color: #94a3b8; cursor: pointer; font-size: 16px; }
.rapp-nav__back:hover { color: #e2e8f0; border-color: rgba(255,255,255,0.2); }
.rapp-nav__title { font-size: 15px; font-weight: 600; flex: 1; text-align: center; color: #e2e8f0; }
.toggle-btn { padding: 4px 10px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.1); background: transparent; color: #94a3b8; cursor: pointer; font-size: 12px; }
.toggle-btn.active { border-color: #6366f1; color: #6366f1; }
.rapp-nav__btn { padding: 6px 14px; border-radius: 6px; border: none; background: #4f46e5; color: #fff; font-weight: 600; cursor: pointer; font-size: 12px; }
.weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; margin-bottom: 4px; }
.weekday { text-align: center; font-size: 11px; color: #666; padding: 4px; font-weight: 600; }
.grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.day {
background: #16161e; border: 1px solid #222; border-radius: 6px;
min-height: 80px; padding: 6px; cursor: pointer; position: relative;
}
.day:hover { border-color: #444; }
.day.today { border-color: #6366f1; }
.day.other-month { opacity: 0.3; }
.day-num { font-size: 12px; font-weight: 600; margin-bottom: 2px; display: flex; justify-content: space-between; }
.moon { font-size: 10px; opacity: 0.7; }
.event-dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; margin: 1px; }
.event-dots { display: flex; flex-wrap: wrap; gap: 1px; }
.event-label { font-size: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #aaa; line-height: 1.4; padding: 1px 3px; border-radius: 3px; cursor: pointer; }
.event-label:hover { background: rgba(255,255,255,0.08); }
.event-time { color: #666; font-size: 8px; margin-right: 2px; }
.event-modal {
position: fixed; top: 0; left: 0; right: 0; bottom: 0;
background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; z-index: 1000;
}
.modal-content { background: #1e1e2e; border: 1px solid #333; border-radius: 12px; padding: 20px; max-width: 400px; width: 90%; }
.modal-title { font-size: 16px; font-weight: 600; margin-bottom: 12px; }
.modal-field { font-size: 13px; color: #aaa; margin-bottom: 6px; }
.modal-close { float: right; background: none; border: none; color: #888; font-size: 18px; cursor: pointer; }
.sources { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.source-badge { font-size: 10px; padding: 3px 8px; border-radius: 10px; border: 1px solid #333; }
@media (max-width: 768px) {
.day { min-height: 56px; padding: 4px; }
.day-num { font-size: 11px; }
.event-label { display: none; }
.event-dot { width: 5px; height: 5px; }
.moon { font-size: 8px; }
.rapp-nav__title { font-size: 13px; }
}
@media (max-width: 480px) {
.day { min-height: 44px; padding: 3px; }
.day-num { font-size: 10px; }
.weekday { font-size: 9px; padding: 2px; }
.rapp-nav { gap: 4px; }
.toggle-btn { padding: 3px 6px; font-size: 10px; }
.source-badge { font-size: 8px; padding: 2px 6px; }
}
</style>
${this.error ? `<div style="color:#ef5350;text-align:center;padding:8px">${this.esc(this.error)}</div>` : ""}
<div class="rapp-nav">
<button class="rapp-nav__back" id="prev">←</button>
<button class="toggle-btn" id="today">Today</button>
<span class="rapp-nav__title">${monthName} ${year}</span>
<button class="toggle-btn ${this.showLunar ? "active" : ""}" id="toggle-lunar">🌙 Lunar</button>
<button class="rapp-nav__back" id="next">→</button>
</div>
${this.sources.length > 0 ? `<div class="sources">
${this.sources.map(s => `<span class="source-badge" style="border-color:${s.color || "#666"};color:${s.color || "#aaa"}">${this.esc(s.name)}</span>`).join("")}
</div>` : ""}
<div class="weekdays">
${["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"].map(d => `<div class="weekday">${d}</div>`).join("")}
</div>
<div class="grid">
${this.renderDays(year, month)}
</div>
${this.selectedEvent ? this.renderEventModal() : ""}
`;
this.attachListeners();
}
private renderDays(year: number, month: number): string {
const firstDay = new Date(year, month, 1).getDay();
const daysInMonth = new Date(year, month + 1, 0).getDate();
const today = new Date();
const todayStr = `${today.getFullYear()}-${String(today.getMonth() + 1).padStart(2, "0")}-${String(today.getDate()).padStart(2, "0")}`;
let html = "";
// Previous month padding
const prevDays = new Date(year, month, 0).getDate();
for (let i = firstDay - 1; i >= 0; i--) {
html += `<div class="day other-month"><div class="day-num">${prevDays - i}</div></div>`;
}
for (let d = 1; d <= daysInMonth; d++) {
const dateStr = `${year}-${String(month + 1).padStart(2, "0")}-${String(d).padStart(2, "0")}`;
const isToday = dateStr === todayStr;
const dayEvents = this.events.filter(e => e.start_time && e.start_time.startsWith(dateStr));
const lunar = this.lunarData[dateStr];
html += `<div class="day ${isToday ? "today" : ""}" data-date="${dateStr}">
<div class="day-num">
<span>${d}</span>
${this.showLunar && lunar ? `<span class="moon">${this.getMoonEmoji(lunar.phase)}</span>` : ""}
</div>
${dayEvents.length > 0 ? `
<div class="event-dots">
${dayEvents.slice(0, 3).map(e => `<span class="event-dot" style="background:${e.source_color || "#6366f1"}"></span>`).join("")}
${dayEvents.length > 3 ? `<span style="font-size:9px;color:#888">+${dayEvents.length - 3}</span>` : ""}
</div>
${dayEvents.slice(0, 2).map(e => {
const t = new Date(e.start_time);
const timeStr = `${t.getHours()}:${String(t.getMinutes()).padStart(2, "0")}`;
return `<div class="event-label" style="border-left:2px solid ${e.source_color || "#6366f1"}" data-event='${JSON.stringify({ id: e.id })}'><span class="event-time">${timeStr}</span>${this.esc(e.title)}</div>`;
}).join("")}
` : ""}
</div>`;
}
// Next month padding
const totalCells = firstDay + daysInMonth;
const remaining = (7 - (totalCells % 7)) % 7;
for (let i = 1; i <= remaining; i++) {
html += `<div class="day other-month"><div class="day-num">${i}</div></div>`;
}
return html;
}
private renderEventModal(): string {
const e = this.selectedEvent;
return `
<div class="event-modal" id="modal-overlay">
<div class="modal-content">
<button class="modal-close" id="modal-close">✕</button>
<div class="modal-title">${this.esc(e.title)}</div>
${e.description ? `<div class="modal-field">${this.esc(e.description)}</div>` : ""}
<div class="modal-field">When: ${new Date(e.start_time).toLocaleString()}${e.end_time ? `${new Date(e.end_time).toLocaleString()}` : ""}</div>
${e.location_name ? `<div class="modal-field">Where: ${this.esc(e.location_name)}</div>` : ""}
${e.source_name ? `<div class="modal-field">Source: ${this.esc(e.source_name)}</div>` : ""}
${e.is_virtual ? `<div class="modal-field">Virtual: ${this.esc(e.virtual_platform || "")} ${e.virtual_url ? `<a href="${e.virtual_url}" target="_blank" style="color:#6366f1">Join</a>` : ""}</div>` : ""}
</div>
</div>
`;
}
private attachListeners() {
this.shadow.getElementById("prev")?.addEventListener("click", () => this.navigate(-1));
this.shadow.getElementById("next")?.addEventListener("click", () => this.navigate(1));
this.shadow.getElementById("today")?.addEventListener("click", () => {
this.currentDate = new Date();
if (this.space === "demo") { this.loadDemoData(); } else { this.loadMonth(); }
});
this.shadow.getElementById("toggle-lunar")?.addEventListener("click", () => {
this.showLunar = !this.showLunar;
this.render();
});
this.shadow.querySelectorAll("[data-event]").forEach(el => {
el.addEventListener("click", (e) => {
e.stopPropagation();
const data = JSON.parse((el as HTMLElement).dataset.event!);
this.selectedEvent = this.events.find(ev => ev.id === data.id);
this.render();
});
});
this.shadow.getElementById("modal-overlay")?.addEventListener("click", (e) => {
if ((e.target as HTMLElement).id === "modal-overlay") { this.selectedEvent = null; this.render(); }
});
this.shadow.getElementById("modal-close")?.addEventListener("click", () => {
this.selectedEvent = null; this.render();
});
}
private esc(s: string): string {
const d = document.createElement("div");
d.textContent = s || "";
return d.innerHTML;
}
}
customElements.define("folk-calendar-view", FolkCalendarView);