Files
HabitGrid/src/pages/HomePage.jsx
2025-10-27 13:57:20 +01:00

494 lines
22 KiB
JavaScript

import React, { useState, useEffect } from 'react';
import { DragDropContext, Droppable, Draggable } from '@hello-pangea/dnd';
// ...existing code...
import { motion, AnimatePresence } from 'framer-motion';
import { Plus, Settings, TrendingUp, Flame, Calendar, Moon, Sun, Star } from 'lucide-react';
import { Button } from '../components/ui/button';
import { useToast } from '../components/ui/use-toast';
import HabitCard from '../components/HabitCard';
import AnimatedCounter from '../components/AnimatedCounter';
import GitActivityGrid from '../components/GitActivityGrid';
import { getGitEnabled } from '../lib/git';
import { getHabits, updateHabit, syncLocalToRemoteIfNeeded, syncRemoteToLocal, getAuthUser, hasEverLoggedIn } from '../lib/datastore';
import { useNavigate } from 'react-router-dom';
const HomePage = () => {
const navigate = useNavigate();
const { toast } = useToast();
const [habits, setHabits] = useState([]);
const [loading, setLoading] = useState(true);
const [loggedIn, setLoggedIn] = useState(false);
const [collapsedGroups, setCollapsedGroups] = useState({});
const [everLoggedIn, setEverLoggedIn] = useState(false);
const [gitEnabled, setGitEnabled] = useState(getGitEnabled());
const [darkMode, setDarkMode] = useState(() => {
return localStorage.getItem('theme') === 'dark';
});
useEffect(() => {
(async () => {
setLoading(true);
// On login, pull remote habits into localStorage
const user = await getAuthUser();
setLoggedIn(!!user);
// Mark whether this browser has seen a login before
try {
setEverLoggedIn(hasEverLoggedIn());
} catch (e) {
setEverLoggedIn(false);
}
if (user) {
await syncRemoteToLocal();
}
await loadHabits();
setGitEnabled(getGitEnabled());
setLoading(false);
})();
// Background sync every 10s if logged in
const interval = setInterval(() => {
syncLocalToRemoteIfNeeded();
}, 10000);
// Listen for remote sync event to reload habits
const syncListener = () => loadHabits();
window.addEventListener('habitgrid-sync-updated', syncListener);
return () => {
clearInterval(interval);
window.removeEventListener('habitgrid-sync-updated', syncListener);
};
}, []);
useEffect(() => {
if (darkMode) {
document.documentElement.classList.add('dark');
localStorage.setItem('theme', 'dark');
} else {
document.documentElement.classList.remove('dark');
localStorage.setItem('theme', 'light');
}
}, [darkMode]);
const loadHabits = async () => {
// Always read from local for instant UI
const loadedHabits = JSON.parse(localStorage.getItem('habitgrid_data') || '[]');
loadedHabits.sort((a, b) => {
if (a.sortOrder !== undefined && b.sortOrder !== undefined) return a.sortOrder - b.sortOrder;
if (a.sortOrder !== undefined) return -1;
if (b.sortOrder !== undefined) return 1;
return new Date(a.createdAt || 0) - new Date(b.createdAt || 0);
});
setHabits(loadedHabits);
// Initialize collapsed state for new categories
const categories = Array.from(new Set(loadedHabits.map(h => h.category || 'Uncategorized')));
setCollapsedGroups(prev => {
const next = { ...prev };
categories.forEach(cat => {
if (!(cat in next)) next[cat] = false;
});
return next;
});
};
const handleAddHabit = () => {
navigate('/add');
};
const handleLoginSync = () => {
navigate('/login-providers');
};
const handleManualSync = async () => {
await syncLocalToRemoteIfNeeded();
toast({ title: 'Synced!', description: 'Your habits have been synced to the cloud.' });
};
return (
<div className="min-h-screen bg-gradient-to-br from-slate-50 via-white to-slate-50 dark:from-slate-950 dark:via-slate-900 dark:to-slate-950">
<div className="max-w-6xl mx-auto px-4 py-6 sm:px-6 lg:px-8">
{/* Header */}
<motion.div
initial={{ opacity: 0, y: -20 }}
animate={{ opacity: 1, y: 0 }}
className="flex items-center justify-between mb-8"
>
<div className="flex items-center gap-3">
<img src="/assets/logo.png" alt="HabitGrid Logo" className="w-12 h-12 rounded-xl shadow-lg object-cover" />
<div>
<h1 className="text-3xl font-bold bg-gradient-to-r from-slate-900 to-slate-700 dark:from-white dark:to-slate-300 bg-clip-text text-transparent">
HabitGrid
</h1>
<p className="text-sm text-muted-foreground">Commit to yourself, one square at a time</p>
</div>
</div>
<div className="flex items-center gap-2">
<Button
variant="ghost"
size="icon"
onClick={() => setDarkMode((prev) => !prev)}
className="rounded-full"
aria-label="Toggle dark mode"
>
{darkMode ? <Sun className="w-5 h-5" /> : <Moon className="w-5 h-5" />}
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => navigate('/settings')}
className="rounded-full"
>
<Settings className="w-5 h-5" />
</Button>
</div>
</motion.div>
{/* Prompt previously-signed-in users to re-authenticate if currently logged out */}
{!loggedIn && everLoggedIn && (
<motion.div
initial={{ opacity: 0, y: -6 }}
animate={{ opacity: 1, y: 0 }}
className="max-w-6xl mx-auto mb-6 p-4 bg-yellow-50 dark:bg-yellow-900/40 rounded-lg border border-yellow-100 dark:border-yellow-800 flex items-center justify-between"
>
<div className="text-sm text-yellow-800 dark:text-yellow-200">Looks like you were previously signed in. Sign in again to keep your habits synced across devices.</div>
<div className="flex items-center gap-2">
<Button size="sm" onClick={() => navigate('/login-providers')}>Sign in</Button>
<Button size="sm" variant="ghost" onClick={() => { localStorage.removeItem('habitgrid_ever_logged_in'); setEverLoggedIn(false); }}>Dismiss</Button>
</div>
</motion.div>
)}
{/* Stats Overview */}
{habits.length > 0 && (
<motion.div
initial={{ opacity: 0, y: 20 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.1 }}
className="grid grid-cols-2 sm:grid-cols-2 gap-4 mb-8"
>
<div className="bg-white dark:bg-slate-800 rounded-2xl p-4 shadow-sm border border-slate-200 dark:border-slate-700">
<div className="flex items-center gap-2 mb-2">
<Calendar className="w-4 h-4 text-blue-500" />
<span className="text-xs font-medium text-muted-foreground">Active Habits</span>
</div>
<p className="text-2xl font-bold">{habits.length}</p>
</div>
<div className="bg-white dark:bg-slate-800 rounded-2xl p-4 shadow-sm border border-slate-200 dark:border-slate-700">
<div className="flex items-center gap-2 mb-2">
<TrendingUp className="w-4 h-4 text-green-500" />
<span className="text-xs font-medium text-muted-foreground">Total Streaks</span>
</div>
<p className="text-2xl font-bold">
<AnimatedCounter value={habits.reduce((sum, h) => sum + (h.currentStreak || 0), 0)} duration={900} />
</p>
</div>
</motion.div>
)}
{/* Git Activity */}
{gitEnabled && (
<motion.div initial={{ opacity: 0, y: 20 }} animate={{ opacity: 1, y: 0 }} transition={{ delay: 0.05 }} className="mb-8">
<GitActivityGrid />
</motion.div>
)}
{/* Habits List */}
{/* Grouped Habits by Category, collapsible, and uncategorized habits outside */}
<DragDropContext
onDragEnd={result => {
if (!result.destination) return;
const { source, destination } = result;
// Get all habits grouped by category
const uncategorized = habits.filter(h => !h.category);
const categorized = habits.filter(h => h.category);
const grouped = categorized.reduce((acc, habit) => {
const cat = habit.category;
if (!acc[cat]) acc[cat] = [];
acc[cat].push(habit);
return acc;
}, {});
let newHabits = [...habits];
// Helper to update local storage and UI instantly
const updateLocalOrder = (habitsArr) => {
localStorage.setItem('habitgrid_data', JSON.stringify(habitsArr));
setHabits(habitsArr);
};
// Collect async remote updates to fire after local update
let remoteUpdates = [];
if (destination.droppableId === 'uncategorized') {
let items, removed;
if (source.droppableId === 'uncategorized') {
items = Array.from(uncategorized);
[removed] = items.splice(source.index, 1);
} else {
items = Array.from(uncategorized);
const sourceItems = Array.from(grouped[source.droppableId]);
[removed] = sourceItems.splice(source.index, 1);
removed.category = '';
grouped[source.droppableId] = sourceItems;
}
removed.category = '';
items.splice(destination.index, 0, removed);
items.forEach((h, i) => {
h.sortOrder = i;
h.category = '';
remoteUpdates.push(updateHabit(h.id, { sortOrder: i, category: '' }));
});
newHabits = [
...items,
...Object.values(grouped).flat()
];
updateLocalOrder(newHabits);
} else if (source.droppableId === 'uncategorized' && grouped[destination.droppableId]) {
const items = Array.from(uncategorized);
const [removed] = items.splice(source.index, 1);
removed.category = destination.droppableId;
const destItems = Array.from(grouped[destination.droppableId] || []);
destItems.splice(destination.index, 0, removed);
destItems.forEach((h, i) => {
h.sortOrder = i;
remoteUpdates.push(updateHabit(h.id, { sortOrder: i, category: h.category }));
});
newHabits = [
...items,
...Object.values({ ...grouped, [destination.droppableId]: destItems }).flat()
];
updateLocalOrder(newHabits);
} else if (grouped[source.droppableId] && grouped[destination.droppableId]) {
const sourceItems = Array.from(grouped[source.droppableId]);
const [removed] = sourceItems.splice(source.index, 1);
if (source.droppableId === destination.droppableId) {
sourceItems.splice(destination.index, 0, removed);
sourceItems.forEach((h, i) => {
h.sortOrder = i;
remoteUpdates.push(updateHabit(h.id, { sortOrder: i, category: h.category }));
});
grouped[source.droppableId] = sourceItems;
} else {
const destItems = Array.from(grouped[destination.droppableId] || []);
removed.category = destination.droppableId;
destItems.splice(destination.index, 0, removed);
destItems.forEach((h, i) => {
h.sortOrder = i;
remoteUpdates.push(updateHabit(h.id, { sortOrder: i, category: h.category }));
});
grouped[source.droppableId] = sourceItems;
grouped[destination.droppableId] = destItems;
}
newHabits = [
...uncategorized,
...Object.values(grouped).flat()
];
updateLocalOrder(newHabits);
}
// Fire remote updates async, do not block UI
Promise.allSettled(remoteUpdates);
}}
>
<div className="space-y-6">
{/* Uncategorized habits (no group panel) */}
<Droppable droppableId="uncategorized" type="HABIT">
{(provided) => (
<div ref={provided.innerRef} {...provided.droppableProps} className="space-y-4">
{habits.filter(h => !h.category).map((habit, index) => (
<Draggable key={habit.id} draggableId={habit.id} index={index}>
{(provided, snapshot) => (
<div
ref={provided.innerRef}
{...provided.draggableProps}
{...provided.dragHandleProps}
style={{ ...provided.draggableProps.style, zIndex: snapshot.isDragging ? 10 : undefined }}
>
<motion.div
initial={{ opacity: 0, y: 20 }}
animate={{ opacity: 1, y: 0 }}
exit={{ opacity: 0, scale: 0.95 }}
transition={{ delay: index * 0.05 }}
>
<HabitCard habit={habit} onUpdate={loadHabits} />
</motion.div>
</div>
)}
</Draggable>
))}
{provided.placeholder}
</div>
)}
</Droppable>
{/* Group panels for named categories */}
{Object.entries(
habits.filter(h => h.category).reduce((acc, habit) => {
const cat = habit.category;
if (!acc[cat]) acc[cat] = [];
acc[cat].push(habit);
return acc;
}, {})
).map(([category, groupHabits], groupIdx) => (
<div key={category} className="bg-white/60 dark:bg-slate-800/60 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700">
<button
className="w-full flex items-center justify-between px-6 py-3 text-lg font-semibold focus:outline-none select-none hover:bg-slate-100 dark:hover:bg-slate-900 rounded-2xl transition"
onClick={() => setCollapsedGroups(prev => ({ ...prev, [category]: !prev[category] }))}
aria-expanded={!collapsedGroups[category]}
>
<span>{category}</span>
<span className={`transition-transform ${collapsedGroups[category] ? 'rotate-90' : ''}`}></span>
</button>
<AnimatePresence initial={false}>
{!collapsedGroups[category] && (
<motion.div
key="content"
initial={{ height: 0, opacity: 0 }}
animate={{ height: 'auto', opacity: 1 }}
exit={{ height: 0, opacity: 0 }}
transition={{ duration: 0.25 }}
className="overflow-hidden"
>
<Droppable droppableId={category} type="HABIT">
{(provided) => (
<div ref={provided.innerRef} {...provided.droppableProps} className="space-y-4 px-4 pb-4">
{groupHabits.map((habit, index) => (
<Draggable key={habit.id} draggableId={habit.id} index={index}>
{(provided, snapshot) => (
<div
ref={provided.innerRef}
{...provided.draggableProps}
{...provided.dragHandleProps}
style={{ ...provided.draggableProps.style, zIndex: snapshot.isDragging ? 10 : undefined }}
>
<motion.div
initial={{ opacity: 0, y: 20 }}
animate={{ opacity: 1, y: 0 }}
exit={{ opacity: 0, scale: 0.95 }}
transition={{ delay: index * 0.05 }}
>
<HabitCard habit={habit} onUpdate={loadHabits} />
</motion.div>
</div>
)}
</Draggable>
))}
{provided.placeholder}
</div>
)}
</Droppable>
</motion.div>
)}
</AnimatePresence>
</div>
))}
</div>
</DragDropContext>
{/* Empty State or Loading Buffer */}
{habits.length === 0 && (
loading && loggedIn ? (
<motion.div
initial={{ opacity: 0, scale: 0.95 }}
animate={{ opacity: 1, scale: 1 }}
className="flex flex-col items-center justify-center py-20"
>
<div className="w-16 h-16 mb-6 flex items-center justify-center">
<span className="inline-block w-12 h-12 border-4 border-emerald-400 border-t-transparent rounded-full animate-spin"></span>
</div>
<h2 className="text-xl font-semibold text-muted-foreground">Loading your habits...</h2>
</motion.div>
) : (
<motion.div
initial={{ opacity: 0, scale: 0.95 }}
animate={{ opacity: 1, scale: 1 }}
className="text-center py-16"
>
<div className="w-24 h-24 bg-gradient-to-br from-green-100 to-emerald-100 dark:from-green-900/20 dark:to-emerald-900/20 rounded-3xl flex items-center justify-center mx-auto mb-6">
<Flame className="w-12 h-12 text-green-600 dark:text-green-400" />
</div>
<h2 className="text-2xl font-bold mb-2">Create your grid!</h2>
<p className="text-muted-foreground mb-8 max-w-md mx-auto">
Create your first habit and watch your progress every day as you fill in the squares. Small steps lead to big changes!
</p>
<Button
onClick={handleAddHabit}
size="lg"
className="rounded-full shadow-lg hover:shadow-xl transition-shadow"
>
<Plus className="w-5 h-5 mr-2" />
Create First Habit
</Button>
{/* Call to Action for Login/Sync */}
<div className="mb-6 flex flex-col items-center mt-8">
{!loggedIn ? (
<Button
onClick={handleLoginSync}
size="lg"
className="rounded-full shadow-lg bg-emerald-600 text-white hover:bg-emerald-700 transition"
>
<Flame className="w-5 h-5 mr-2" />
Login & Sync My Habits
</Button>
) : (
<Button
onClick={handleManualSync}
size="lg"
className="rounded-full shadow-lg bg-blue-600 text-white hover:bg-blue-700 transition"
>
<Plus className="w-5 h-5 mr-2" />
Sync My Habits Now
</Button>
)}
</div>
</motion.div>
)
)}
{/* Add Button */}
{habits.length > 0 && (
<motion.div
initial={{ opacity: 0, scale: 0.8 }}
animate={{ opacity: 1, scale: 1 }}
transition={{ delay: 0.3 }}
className="fixed bottom-6 right-6"
>
<Button
onClick={handleAddHabit}
size="lg"
className="rounded-full shadow-lg hover:shadow-xl transition-shadow"
>
<Plus className="" />
</Button>
</motion.div>
)}
<motion.div
initial={{ opacity: 0, scale: 0.8 }}
animate={{ opacity: 1, scale: 1 }}
transition={{ delay: 0.3 }}
className="fixed bottom-6 left-6"
>
<Button
onClick={() => window.open("https://github.com/nagaoo0/HabitGrid", "_blank")}
size="lg"
className="rounded-full shadow-lg hover:shadow-xl transition-shadow bg-gray-600 hover:bg-gray-700 text-white"
>
<a
href="https://github.com/nagaoo0/HabitGrid"
target="_blank"
rel="noopener noreferrer"
className="flex items-center space-x-2"
>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white" className="w-7 h-7 text-slate-700 dark:text-slate-200">
<path d="M12 2C6.477 2 2 6.484 2 12.021c0 4.428 2.865 8.186 6.839 9.525.5.092.682-.217.682-.483 0-.237-.009-.868-.014-1.703-2.782.605-3.369-1.342-3.369-1.342-.454-1.155-1.11-1.463-1.11-1.463-.908-.62.069-.608.069-.608 1.004.07 1.532 1.032 1.532 1.032.892 1.53 2.341 1.088 2.91.832.091-.646.35-1.088.636-1.34-2.221-.253-4.555-1.113-4.555-4.951 0-1.093.39-1.988 1.029-2.688-.103-.254-.446-1.272.098-2.65 0 0 .84-.27 2.75 1.025A9.564 9.564 0 0 1 12 6.844c.85.004 1.705.115 2.504.337 1.909-1.295 2.748-1.025 2.748-1.025.546 1.378.202 2.396.1 2.65.64.7 1.028 1.595 1.028 2.688 0 3.847-2.337 4.695-4.566 4.944.359.309.678.92.678 1.855 0 1.338-.012 2.419-.012 2.747 0 .268.18.579.688.481C19.138 20.204 22 16.447 22 12.021 22 6.484 17.523 2 12 2z" />
</svg>
</a>
</Button>
</motion.div>
</div>
</div>
);
};
export default HomePage;