Files
Calendink/Provider/frontend/src/App.svelte

377 lines
14 KiB
Svelte

<script>
import { getSystemInfo, reboot, getOTAStatus, getUpcomingTasks } from "./lib/api.js";
import OTAUpdate from "./lib/OTAUpdate.svelte";
import Sidebar from "./lib/Sidebar.svelte";
import TaskManager from "./lib/TaskManager.svelte";
/** @type {'loading' | 'ok' | 'error' | 'rebooting'} */
let status = $state("loading");
let errorMsg = $state("");
let showRebootConfirm = $state(false);
let isRecovering = $state(false);
/** @type {'dashboard' | 'tasks'} */
let currentView = $state("dashboard");
let systemInfo = $state({
chip: "—",
freeHeap: 0,
uptime: 0,
firmware: "—",
connection: "—",
});
let otaStatus = $state({
partitions: [],
active_partition: "—",
running_firmware_label: "—"
});
let upcomingData = $state({ users: [] });
/** Format uptime seconds into human-readable string */
function formatUptime(seconds) {
const d = Math.floor(seconds / 86400);
const h = Math.floor((seconds % 86400) / 3600);
const m = Math.floor((seconds % 3600) / 60);
const s = seconds % 60;
const parts = [];
if (d > 0) parts.push(`${d}d`);
if (h > 0) parts.push(`${h}h`);
if (m > 0) parts.push(`${m}m`);
parts.push(`${s}s`);
return parts.join(" ");
}
/** Format bytes into human-readable string */
function formatBytes(bytes) {
if (bytes >= 1048576) return `${(bytes / 1048576).toFixed(1)} MB`;
if (bytes >= 1024) return `${(bytes / 1024).toFixed(1)} KB`;
return `${bytes} B`;
}
function formatRelativeDate(timestamp) {
const now = Date.now() / 1000;
const diff = timestamp - now;
const absDiff = Math.abs(diff);
if (absDiff < 3600) {
const mins = Math.round(absDiff / 60);
return diff < 0 ? `${mins}m ago` : `in ${mins}m`;
}
if (absDiff < 86400) {
const hours = Math.round(absDiff / 3600);
return diff < 0 ? `${hours}h ago` : `in ${hours}h`;
}
const days = Math.round(absDiff / 86400);
return diff < 0 ? `${days}d ago` : `in ${days}d`;
}
function isOverdue(timestamp) {
return timestamp < Date.now() / 1000;
}
async function fetchAll() {
try {
const [sys, ota, upcoming] = await Promise.all([
getSystemInfo(),
getOTAStatus(),
getUpcomingTasks().catch(() => ({ users: [] }))
]);
systemInfo = sys;
otaStatus = ota;
upcomingData = upcoming;
status = "ok";
errorMsg = "";
} catch (e) {
if (!isRecovering) {
status = "error";
errorMsg = e.message || "Connection failed";
}
}
}
async function handleReboot() {
showRebootConfirm = false;
status = "rebooting";
isRecovering = true;
try {
await reboot();
} catch (e) {
// Expected — ESP32 won't reply after restarting
}
}
$effect(() => {
fetchAll();
// Poll for status updates every 5 seconds
const interval = setInterval(fetchAll, 5000);
return () => clearInterval(interval);
});
// Resilient recovery polling: Only poll when we are waiting for a reboot
$effect(() => {
if (isRecovering) {
const interval = setInterval(async () => {
try {
const info = await getSystemInfo();
if (info) {
console.log("Device back online! Refreshing UI...");
window.location.reload();
}
} catch (e) {
// Still offline or rebooting, just keep waiting
console.log("Waiting for device...");
}
}, 2000);
return () => clearInterval(interval);
}
});
const infoItems = $derived([
{ label: "Chip", value: systemInfo.chip, icon: "🔧" },
{ label: "Free Heap", value: formatBytes(systemInfo.freeHeap), icon: "💾" },
{ label: "Uptime", value: formatUptime(systemInfo.uptime), icon: "⏱️" },
{ label: "Firmware", value: systemInfo.firmware, icon: "📦" },
{ label: "Connection", value: systemInfo.connection, icon: "🌐" },
]);
</script>
<div class="app-layout">
<Sidebar {currentView} onNavigate={(view) => currentView = view} />
<main class="main-content">
<div class="w-full max-w-6xl mx-auto space-y-8">
<!-- Header -->
<div class="text-center">
<h1 class="text-2xl font-bold text-accent">Calendink Provider 🚀👑🥸</h1>
<p class="text-text-secondary text-sm">ESP32-S3 System Dashboard v{__APP_VERSION__}</p>
<!-- Status Badge -->
<div class="flex justify-center mt-4">
{#if status === "loading"}
<div class="inline-flex items-center gap-2 bg-accent/10 border border-accent/20 rounded-full px-4 py-1.5 text-xs text-accent">
<span class="w-2 h-2 rounded-full bg-accent animate-pulse"></span>
<span>Connecting...</span>
</div>
{:else if status === "ok"}
<div class="inline-flex items-center gap-2 bg-success/10 border border-success/20 rounded-full px-4 py-1.5 text-xs text-success">
<span class="w-2 h-2 rounded-full bg-success animate-pulse"></span>
<span>Connected</span>
</div>
{:else if status === "rebooting"}
<div class="inline-flex items-center gap-2 bg-amber-500/10 border border-amber-500/20 rounded-full px-4 py-1.5 text-xs text-amber-400">
<span class="w-2 h-2 rounded-full bg-amber-400 animate-pulse"></span>
<span>Rebooting...</span>
</div>
{:else}
<div class="inline-flex items-center gap-2 bg-danger/10 border border-danger/20 rounded-full px-4 py-1.5 text-xs text-danger">
<span class="w-2 h-2 rounded-full bg-danger"></span>
<span>Offline — {errorMsg}</span>
</div>
{/if}
</div>
</div>
{#if currentView === 'dashboard'}
<!-- Dashboard View -->
<!-- Upcoming Tasks Section (top priority) -->
{#if upcomingData.users.length > 0}
<div class="bg-bg-card border border-border rounded-xl overflow-hidden shadow-xl">
<div class="px-5 py-3 border-b border-border">
<h2 class="text-sm font-semibold text-text-primary uppercase tracking-wider">
📋 Upcoming Tasks
</h2>
</div>
<div class="grid grid-cols-1 md:grid-cols-3 gap-0 divide-y md:divide-y-0 md:divide-x divide-border">
{#each upcomingData.users as user}
<div class="p-4">
<h3 class="text-xs font-bold text-accent mb-3 uppercase tracking-wider">{user.name}</h3>
{#if user.tasks.length === 0}
<p class="text-[11px] text-text-secondary italic">No pending tasks</p>
{:else}
<div class="space-y-2">
{#each user.tasks as task}
<div class="flex items-start gap-2">
<span class="text-[10px] mt-0.5 {isOverdue(task.due_date) ? 'text-danger' : 'text-text-secondary'} font-mono whitespace-nowrap">
{formatRelativeDate(task.due_date)}
</span>
<span class="text-xs text-text-primary leading-tight">{task.title}</span>
</div>
{/each}
</div>
{/if}
</div>
{/each}
</div>
</div>
{/if}
<!-- 2-Column Grid Layout -->
<div class="grid grid-cols-1 md:grid-cols-2 gap-8 items-start">
<!-- Left Column: System Info & Partition Table -->
<div class="space-y-8">
<!-- System Info Card -->
<div class="bg-bg-card border border-border rounded-xl overflow-hidden shadow-xl">
<div class="px-5 py-3 border-b border-border">
<h2 class="text-sm font-semibold text-text-primary uppercase tracking-wider">
System Info
</h2>
</div>
<div class="divide-y divide-border">
{#each infoItems as item}
<div class="flex items-center justify-between px-5 py-3 hover:bg-bg-card-hover transition-colors">
<div class="flex items-center gap-3">
<span class="text-base">{item.icon}</span>
<span class="text-sm text-text-secondary">{item.label}</span>
</div>
<span class="text-sm font-mono text-text-primary">
{#if status === "loading"}
<span class="inline-block w-16 h-4 bg-border rounded animate-pulse"></span>
{:else}
{item.value}
{/if}
</span>
</div>
{/each}
</div>
</div>
<!-- Partition Table Card -->
<div class="bg-bg-card border border-border rounded-xl overflow-hidden shadow-xl">
<div class="px-5 py-3 border-b border-border flex items-center justify-between">
<h2 class="text-sm font-semibold text-text-primary uppercase tracking-wider">
Partition Table
</h2>
<span class="text-[10px] text-text-secondary font-mono">Flash: 16MB</span>
</div>
<div class="divide-y divide-border">
{#if status === "loading"}
<div class="p-5 text-center text-xs text-text-secondary animate-pulse">Loading memory layout...</div>
{:else}
{#each otaStatus.partitions as part}
<div class="px-5 py-2.5 flex items-center justify-between hover:bg-bg-card-hover transition-colors">
<div class="flex flex-col">
<div class="flex items-center gap-2">
<span class="text-[11px] font-mono font-bold {part.label === otaStatus.active_partition || part.label === otaStatus.running_firmware_label ? 'text-accent' : 'text-text-primary'}">
{part.label}
</span>
{#if part.label === otaStatus.active_partition || part.label === otaStatus.running_firmware_label}
<span class="text-[8px] bg-accent/20 text-accent px-1 rounded uppercase tracking-tighter">Active</span>
{/if}
</div>
<span class="text-[9px] text-text-secondary uppercase">
Type {part.type} / Sub {part.subtype}
</span>
</div>
<div class="text-right flex flex-col items-end">
<div class="text-[11px] font-mono text-text-primary">{formatBytes(part.size)}</div>
<div class="flex items-center gap-1.5 mt-0.5">
{#if part.app_version}
<span class="text-[9px] text-accent font-bold">v{part.app_version}</span>
{/if}
{#if part.free !== undefined}
<span class="text-[9px] {part.free > 1024 ? 'text-success' : 'text-text-secondary'} font-bold">
{formatBytes(part.free)} free
</span>
{/if}
</div>
</div>
</div>
{/each}
{/if}
</div>
</div>
</div>
<!-- Right Column: Device Control & OTA Updates -->
<div class="space-y-8">
<!-- Device Control Card -->
<div class="bg-bg-card border border-border rounded-xl p-5 shadow-xl">
<div class="flex items-center justify-between">
<div>
<h2 class="text-sm font-semibold text-text-primary uppercase tracking-wider">
Device Control
</h2>
<p class="text-xs text-text-secondary mt-1">
Restart the ESP32 microcontroller
</p>
</div>
<button
onclick={() => (showRebootConfirm = true)}
disabled={status === "rebooting" || status === "loading"}
class="px-4 py-2 text-sm font-medium rounded-lg transition-colors
bg-danger/10 text-danger border border-danger/20
hover:bg-danger/20 hover:border-danger/30
disabled:opacity-40 disabled:cursor-not-allowed"
>
Reboot
</button>
</div>
</div>
<!-- Updates & Maintenance Card -->
<OTAUpdate onReboot={() => { status = "rebooting"; isRecovering = true; }} />
</div>
</div>
{:else if currentView === 'tasks'}
<!-- Task Manager View -->
<div class="bg-bg-card border border-border rounded-xl p-6 shadow-xl">
<TaskManager />
</div>
{/if}
<!-- Reboot Confirmation Modal -->
{#if showRebootConfirm}
<div class="fixed inset-0 bg-black/60 flex items-center justify-center z-50 p-4 backdrop-blur-sm">
<div class="bg-bg-card border border-border rounded-xl p-6 max-w-sm w-full space-y-4 shadow-2xl">
<h3 class="text-lg font-semibold text-text-primary">Confirm Reboot</h3>
<p class="text-sm text-text-secondary">
Are you sure you want to reboot the ESP32? The device will be temporarily unavailable.
</p>
<div class="flex gap-3 justify-end">
<button
onclick={() => (showRebootConfirm = false)}
class="px-4 py-2 text-sm rounded-lg bg-border/30 text-text-secondary hover:bg-border/50 transition-colors"
>
Cancel
</button>
<button
onclick={handleReboot}
class="px-4 py-2 text-sm font-medium rounded-lg bg-danger text-white hover:bg-danger-hover transition-colors shadow-lg shadow-danger/20"
>
Reboot Now
</button>
</div>
</div>
</div>
{/if}
</div>
</main>
</div>
<style>
.app-layout {
display: flex;
min-height: 100vh;
background: var(--color-bg-primary);
}
.main-content {
flex: 1;
padding: 16px 32px;
overflow-y: auto;
}
@media (max-width: 768px) {
.main-content {
padding: 16px;
}
}
</style>