Added settings, enabled calendar

Budfile

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+bump_version() {
+  echo "Which version part would you like to bump? ([M]ajor/[m]inor/[p]atch)"
+  read -r version_part
+
+  # Get current version
+  current_version=$(node -p "require('./package.json').version")
+  IFS='.' read -r major minor patch <<<"$current_version"
+
+  # Calculate new version
+  if [[ "$version_part" =~ ^M$ ]]; then
+    new_version="$((major + 1)).0.0"
+  elif [[ "$version_part" =~ ^m$ ]]; then
+    new_version="$major.$((minor + 1)).0"
+  elif [[ "$version_part" =~ ^p$ ]]; then
+    new_version="$major.$minor.$((patch + 1))"
+  else
+    echo "Invalid version part. Please use M, m, or p"
+    return 1
+  fi
+
+  # Update package.json with new version
+  sed -i "s/\"version\": \"$current_version\"/\"version\": \"$new_version\"/" package.json
+  echo "Version bumped from $current_version to $new_version"
+}
+
+commit() {
+  # Check if package.json is staged
+  if git diff --cached --name-only | grep -q "package.json"; then
+    # Get the new version from package.json
+    new_version=$(node -p "require('./package.json').version")
+
+    echo "package.json has been modified. Would you like to tag this release as v$new_version? (y/n)"
+    read -r response
+
+    if [[ "$response" =~ ^[Yy]$ ]]; then
+      git commit
+      git tag -a "v$new_version" -m "Release version $new_version"
+      echo "Created tag v$new_version"
+    else
+      git commit
+    fi
+  else
+    git commit
+  fi
+}
+
+docker_push() {
+  local version=$(node -p "require('./package.json').version")
+  docker tag habittrove dohsimpson/habittrove:latest
+  docker tag habittrove "dohsimpson/habittrove:v$version"
+  docker push dohsimpson/habittrove:latest
+  docker push "dohsimpson/habittrove:v$version"
+  echo "Pushed Docker images with tags: latest and v$version"
+}

CHANGELOG.md

@@ -0,0 +1,28 @@
+# Changelog
+
+## Version 0.1.1
+
+### Added
+
+- Settings:
+  - added button to show settings
+  - coin display settings
+- Features:
+  - Enabled calendar in large viewport
+
+### Fixed
+
+- format big coin number
+
+## Version 0.1.0
+
+### Added
+
+- Features:
+  - dashboard
+  - habits
+  - coins
+  - wishlist
+- Demo
+- README
+- License

app/actions/data.ts

@@ -2,9 +2,21 @@
 
 import fs from 'fs/promises'
 import path from 'path'
-import { HabitsData, CoinsData, CoinTransaction, TransactionType, WishlistItemType } from '@/lib/types'
+import { 
+  HabitsData, 
+  CoinsData, 
+  CoinTransaction, 
+  TransactionType, 
+  WishlistItemType,
+  WishlistData,
+  Settings,
+  DataType,
+  DATA_DEFAULTS
+} from '@/lib/types'
 
-type DataType = 'wishlist' | 'habits' | 'coins'
+function getDefaultData<T>(type: DataType): T {
+  return DATA_DEFAULTS[type]() as T;
+}
 
 async function ensureDataDir() {
   const dataDir = path.join(process.cwd(), 'data')
@@ -23,13 +35,8 @@ async function loadData<T>(type: DataType): Promise<T> {
     try {
       await fs.access(filePath)
     } catch {
-      // File doesn't exist, create it with initial data
-      const initialData = type === 'wishlist'
-        ? { items: [] }
-        : type === 'habits'
-          ? { habits: [] }
-          : { balance: 0, transactions: [] }
-
+      // File doesn't exist, create it with default data
+      const initialData = getDefaultData(type)
       await fs.writeFile(filePath, JSON.stringify(initialData, null, 2))
       return initialData as T
     }
@@ -37,13 +44,10 @@ async function loadData<T>(type: DataType): Promise<T> {
     // File exists, read and return its contents
     const data = await fs.readFile(filePath, 'utf8')
     const jsonData = JSON.parse(data)
-    return type === 'wishlist' ? jsonData.items : jsonData
+    return jsonData
   } catch (error) {
     console.error(`Error loading ${type} data:`, error)
-    if (type === 'wishlist') return [] as T
-    if (type === 'habits') return { habits: [] } as T
-    if (type === 'coins') return { balance: 0, transactions: [] } as T
-    return {} as T
+    return getDefaultData<T>(type)
   }
 }
 
@@ -51,7 +55,7 @@ async function saveData<T>(type: DataType, data: T): Promise<void> {
   try {
     await ensureDataDir()
     const filePath = path.join(process.cwd(), 'data', `${type}.json`)
-    const saveData = type === 'wishlist' ? { items: data } : data
+    const saveData = data
     await fs.writeFile(filePath, JSON.stringify(saveData, null, 2))
   } catch (error) {
     console.error(`Error saving ${type} data:`, error)
@@ -60,11 +64,12 @@ async function saveData<T>(type: DataType, data: T): Promise<void> {
 
 // Wishlist specific functions
 export async function loadWishlistItems(): Promise<WishlistItemType[]> {
-  return loadData<WishlistItemType[]>('wishlist')
+  const data = await loadData<WishlistData>('wishlist')
+  return data.items
 }
 
 export async function saveWishlistItems(items: WishlistItemType[]): Promise<void> {
-  return saveData('wishlist', items)
+  return saveData('wishlist', { items })
 }
 
 // Habits specific functions
@@ -114,6 +119,26 @@ export async function addCoins(
   return newData
 }
 
+export async function loadSettings(): Promise<Settings> {
+  const defaultSettings: Settings = {
+    ui: {
+      useNumberFormatting: true,
+      useGrouping: true,
+    }
+  }
+
+  try {
+    const data = await loadData<Settings>('settings')
+    return { ...defaultSettings, ...data }
+  } catch {
+    return defaultSettings
+  }
+}
+
+export async function saveSettings(settings: Settings): Promise<void> {
+  return saveData('settings', settings)
+}
+
 export async function removeCoins(
   amount: number,
   description: string,

app/settings/layout.tsx

@@ -0,0 +1,9 @@
+import Layout from '@/components/Layout'
+
+export default function SettingsLayout({
+  children,
+}: {
+  children: React.ReactNode
+}) {
+  return <Layout>{children}</Layout>
+}

app/settings/page.tsx

@@ -0,0 +1,63 @@
+'use client'
+
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
+import { Switch } from '@/components/ui/switch'
+import { Label } from '@/components/ui/label'
+import { useSettings } from '@/hooks/useSettings'
+
+export default function SettingsPage() {
+  const { settings, updateSettings } = useSettings()
+
+  if (!settings) return null
+
+  return (
+    <div className="container mx-auto px-4 py-8">
+      <h1 className="text-3xl font-bold mb-6">Settings</h1>
+      
+      <Card className="mb-6">
+        <CardHeader>
+          <CardTitle>UI Settings</CardTitle>
+        </CardHeader>
+        <CardContent className="space-y-6">
+          <div className="flex items-center justify-between">
+            <div className="space-y-0.5">
+              <Label htmlFor="number-formatting">Number Formatting</Label>
+              <div className="text-sm text-muted-foreground">
+                Format large numbers (e.g., 1K, 1M, 1B)
+              </div>
+            </div>
+            <Switch
+              id="number-formatting"
+              checked={settings.ui.useNumberFormatting}
+              onCheckedChange={(checked) =>
+                updateSettings({
+                  ...settings,
+                  ui: { ...settings.ui, useNumberFormatting: checked }
+                })
+              }
+            />
+          </div>
+
+          <div className="flex items-center justify-between">
+            <div className="space-y-0.5">
+              <Label htmlFor="number-grouping">Number Grouping</Label>
+              <div className="text-sm text-muted-foreground">
+                Use thousand separators (e.g., 1,000 vs 1000)
+              </div>
+            </div>
+            <Switch
+              id="number-grouping"
+              checked={settings.ui.useGrouping}
+              onCheckedChange={(checked) =>
+                updateSettings({
+                  ...settings,
+                  ui: { ...settings.ui, useGrouping: checked }
+                })
+              }
+            />
+          </div>
+        </CardContent>
+      </Card>
+    </div>
+  )
+}

components/CoinBalance.tsx

@@ -1,7 +1,10 @@
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
 import { Coins } from 'lucide-react'
+import { formatNumber } from '@/lib/utils/formatNumber'
+import { useSettings } from '@/hooks/useSettings'
 
 export default function CoinBalance({ coinBalance }: { coinBalance: number }) {
+  const { settings } = useSettings()
   return (
     <Card>
       <CardHeader>
@@ -10,7 +13,9 @@ export default function CoinBalance({ coinBalance }: { coinBalance: number }) {
       <CardContent>
         <div className="flex items-center justify-center">
           <Coins className="h-12 w-12 text-yellow-400 mr-4" />
-          <span className="text-4xl font-bold">{coinBalance}</span>
+          <span className="text-4xl font-bold">
+            {formatNumber({ amount: coinBalance, settings })}
+          </span>
         </div>
       </CardContent>
     </Card>

components/CoinsManager.tsx

@@ -1,7 +1,9 @@
 'use client'
 
 import { useState } from 'react'
+import { useSettings } from '@/hooks/useSettings'
 import { Button } from '@/components/ui/button'
+import { formatNumber } from '@/lib/utils/formatNumber'
 import { History } from 'lucide-react'
 import EmptyState from './EmptyState'
 import { Input } from '@/components/ui/input'
@@ -13,6 +15,7 @@ import Link from 'next/link'
 
 export default function CoinsManager() {
   const { balance, transactions, addAmount, removeAmount } = useCoins()
+  const { settings } = useSettings()
   const DEFAULT_AMOUNT = '0'
   const [amount, setAmount] = useState(DEFAULT_AMOUNT)
 
@@ -43,7 +46,7 @@ export default function CoinsManager() {
               <span className="text-2xl animate-bounce hover:animate-none cursor-default">🪙</span>
               <div>
                 <div className="text-sm font-normal text-muted-foreground">Current Balance</div>
-                <div className="text-3xl font-bold">{balance} coins</div>
+                <div className="text-3xl font-bold">{formatNumber({ amount: balance, settings })} coins</div>
               </div>
             </CardTitle>
           </CardHeader>
@@ -108,29 +111,33 @@ export default function CoinsManager() {
               <div className="p-4 rounded-lg bg-green-100 dark:bg-green-900">
                 <div className="text-sm text-green-800 dark:text-green-100 mb-1">Total Earned</div>
                 <div className="text-2xl font-bold text-green-900 dark:text-green-50">
-                  {transactions
-                    .filter(t => {
-                      if (t.type === 'HABIT_COMPLETION' && t.relatedItemId) {
-                        return !transactions.some(undoT =>
-                          undoT.type === 'HABIT_UNDO' &&
-                          undoT.relatedItemId === t.relatedItemId
-                        )
-                      }
-                      return t.amount > 0 && t.type !== 'HABIT_UNDO'
-                    })
-                    .reduce((sum, t) => sum + t.amount, 0)
-                  } 🪙
+                  {formatNumber({
+                    amount: transactions
+                      .filter(t => {
+                        if (t.type === 'HABIT_COMPLETION' && t.relatedItemId) {
+                          return !transactions.some(undoT =>
+                            undoT.type === 'HABIT_UNDO' &&
+                            undoT.relatedItemId === t.relatedItemId
+                          )
+                        }
+                        return t.amount > 0 && t.type !== 'HABIT_UNDO'
+                      })
+                      .reduce((sum, t) => sum + t.amount, 0)
+                    , settings
+                  })} 🪙
                 </div>
               </div>
 
               <div className="p-4 rounded-lg bg-red-100 dark:bg-red-900">
                 <div className="text-sm text-red-800 dark:text-red-100 mb-1">Total Spent</div>
                 <div className="text-2xl font-bold text-red-900 dark:text-red-50">
-                  {Math.abs(
-                    transactions
-                      .filter(t => t.type === 'WISH_REDEMPTION' || t.type === 'MANUAL_ADJUSTMENT')
-                      .reduce((sum, t) => sum + (t.amount < 0 ? t.amount : 0), 0)
-                  )} 🪙
+                  {formatNumber({
+                    amount: Math.abs(
+                      transactions
+                        .filter(t => t.type === 'WISH_REDEMPTION' || t.type === 'MANUAL_ADJUSTMENT')
+                        .reduce((sum, t) => sum + (t.amount < 0 ? t.amount : 0), 0)
+                    ), settings
+                  })} 🪙
                 </div>
               </div>
 
@@ -165,59 +172,59 @@ export default function CoinsManager() {
                 />
               ) : (
                 transactions.map((transaction) => {
-                const getBadgeStyles = () => {
-                  switch (transaction.type) {
-                    case 'HABIT_COMPLETION':
-                      return 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-100'
-                    case 'HABIT_UNDO':
-                      return 'bg-yellow-100 text-yellow-800 dark:bg-yellow-900 dark:text-yellow-100'
-                    case 'WISH_REDEMPTION':
-                      return 'bg-purple-100 text-purple-800 dark:bg-purple-900 dark:text-purple-100'
-                    case 'MANUAL_ADJUSTMENT':
-                      return 'bg-blue-100 text-blue-800 dark:bg-blue-900 dark:text-blue-100'
-                    default:
-                      return 'bg-gray-100 text-gray-800 dark:bg-gray-700 dark:text-gray-100'
+                  const getBadgeStyles = () => {
+                    switch (transaction.type) {
+                      case 'HABIT_COMPLETION':
+                        return 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-100'
+                      case 'HABIT_UNDO':
+                        return 'bg-yellow-100 text-yellow-800 dark:bg-yellow-900 dark:text-yellow-100'
+                      case 'WISH_REDEMPTION':
+                        return 'bg-purple-100 text-purple-800 dark:bg-purple-900 dark:text-purple-100'
+                      case 'MANUAL_ADJUSTMENT':
+                        return 'bg-blue-100 text-blue-800 dark:bg-blue-900 dark:text-blue-100'
+                      default:
+                        return 'bg-gray-100 text-gray-800 dark:bg-gray-700 dark:text-gray-100'
+                    }
                   }
-                }
 
-                return (
-                  <div
-                    key={transaction.id}
-                    className="flex justify-between items-center p-3 border rounded hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors"
-                  >
-                    <div className="space-y-1">
-                      <div className="flex items-center gap-2">
-                        {transaction.relatedItemId ? (
-                          <Link
-                            href={`${transaction.type === 'WISH_REDEMPTION' ? '/wishlist' : '/habits'}?highlight=${transaction.relatedItemId}`}
-                            className="font-medium hover:underline"
-                            scroll={true}
-                          >
-                            {transaction.description}
-                          </Link>
-                        ) : (
-                          <p className="font-medium">{transaction.description}</p>
-                        )}
-                        <span
-                          className={`text-xs px-2 py-1 rounded-full ${getBadgeStyles()}`}
-                        >
-                          {transaction.type.split('_').join(' ')}
-                        </span>
-                      </div>
-                      <p className="text-sm text-gray-500">
-                        {format(new Date(transaction.timestamp), 'PPpp')}
-                      </p>
-                    </div>
-                    <span
-                      className={`font-mono ${transaction.amount >= 0
-                        ? 'text-green-600 dark:text-green-400'
-                        : 'text-red-600 dark:text-red-400'
-                        }`}
+                  return (
+                    <div
+                      key={transaction.id}
+                      className="flex justify-between items-center p-3 border rounded hover:bg-gray-50 dark:hover:bg-gray-800 transition-colors"
                     >
-                      {transaction.amount >= 0 ? '+' : ''}{transaction.amount}
-                    </span>
-                  </div>
-                )
+                      <div className="space-y-1">
+                        <div className="flex items-center gap-2">
+                          {transaction.relatedItemId ? (
+                            <Link
+                              href={`${transaction.type === 'WISH_REDEMPTION' ? '/wishlist' : '/habits'}?highlight=${transaction.relatedItemId}`}
+                              className="font-medium hover:underline"
+                              scroll={true}
+                            >
+                              {transaction.description}
+                            </Link>
+                          ) : (
+                            <p className="font-medium">{transaction.description}</p>
+                          )}
+                          <span
+                            className={`text-xs px-2 py-1 rounded-full ${getBadgeStyles()}`}
+                          >
+                            {transaction.type.split('_').join(' ')}
+                          </span>
+                        </div>
+                        <p className="text-sm text-gray-500">
+                          {format(new Date(transaction.timestamp), 'PPpp')}
+                        </p>
+                      </div>
+                      <span
+                        className={`font-mono ${transaction.amount >= 0
+                          ? 'text-green-600 dark:text-green-400'
+                          : 'text-red-600 dark:text-red-400'
+                          }`}
+                      >
+                        {transaction.amount >= 0 ? '+' : ''}{transaction.amount}
+                      </span>
+                    </div>
+                  )
                 })
               )}
             </div>

components/HabitList.tsx

@@ -61,7 +61,7 @@ export default function HabitList() {
         }}
         onSave={async (habit) => {
           if (editingHabit) {
-            await editHabit(editingHabit)
+            await editHabit({ ...habit, id: editingHabit.id })
           } else {
             await addHabit(habit)
           }

components/Header.tsx

@@ -1,6 +1,7 @@
 import { Bell, Settings } from 'lucide-react'
 import { Button } from '@/components/ui/button'
 import { Logo } from '@/components/Logo'
+import Link from 'next/link'
 
 interface HeaderProps {
   className?: string
@@ -12,17 +13,22 @@ export default function Header({ className }: HeaderProps) {
       <div className="mx-auto py-4 px-4 sm:px-6 lg:px-8">
         <div className="flex items-center justify-between">
           <Logo />
-          {/* <div className="flex items-center"> */}
-          {/*   <Button variant="ghost" size="icon" className="mr-2"> */}
-          {/*     <Bell className="h-5 w-5" /> */}
-          {/*   </Button> */}
-          {/*   <Button variant="ghost" size="icon"> */}
-          {/*     <Settings className="h-5 w-5" /> */}
-          {/*   </Button> */}
-          {/* </div> */}
+          <div className="flex items-center">
+            {/*   <Button variant="ghost" size="icon" className="mr-2"> */}
+            {/*     <Bell className="h-5 w-5" /> */}
+            {/*   </Button> */}
+            <Link
+              href="/settings"
+              aria-label='settings'
+            >
+              <Button variant="ghost" size="icon">
+                <Settings className="h-5 w-5" />
+              </Button>
+            </Link>
+          </div>
         </div>
       </div>
-    </header>
+    </header >
   )
 }
 

components/Layout.tsx

@@ -1,18 +1,17 @@
 import Header from './Header'
-import Sidebar from './Sidebar'
-import MobileNavigation from './MobileNavigation'
+import Navigation from './Navigation'
 
 export default function Layout({ children }: { children: React.ReactNode }) {
   return (
     <div className="flex flex-col h-screen bg-gray-100 dark:bg-gray-900">
       <Header className="sticky top-0 z-50" />
       <div className="flex flex-1 overflow-hidden">
-        <Sidebar />
+        <Navigation />
         <div className="flex-1 flex flex-col">
           <main className="flex-1 overflow-x-hidden overflow-y-auto bg-gray-100 dark:bg-gray-900">
             {children}
           </main>
-          <MobileNavigation />
+          <Navigation isMobile />
         </div>
       </div>
     </div>

components/MobileNavigation.tsx

@@ -1,30 +0,0 @@
-import Link from 'next/link'
-import { Home, Calendar, List, Gift, Coins } from 'lucide-react'
-
-const navItems = [
-  { icon: Home, label: 'Dashboard', href: '/' },
-  { icon: List, label: 'Habits', href: '/habits' },
-  { icon: Calendar, label: 'Calendar', href: '/calendar' },
-  { icon: Gift, label: 'Wishlist', href: '/wishlist' },
-  { icon: Coins, label: 'Coins', href: '/coins' },
-]
-
-export default function MobileNavigation() {
-  return (
-    <nav className="lg:hidden fixed bottom-0 left-0 right-0 bg-white dark:bg-gray-800 shadow-lg">
-      <div className="flex justify-around">
-        {navItems.map((item) => (
-          <Link
-            key={item.label}
-            href={item.href}
-            className="flex flex-col items-center py-2 text-gray-600 dark:text-gray-300 hover:text-blue-500 dark:hover:text-blue-400"
-          >
-            <item.icon className="h-6 w-6" />
-            <span className="text-xs mt-1">{item.label}</span>
-          </Link>
-        ))}
-      </div>
-    </nav>
-  )
-}
-

components/Navigation.tsx

@@ -1,15 +1,39 @@
 import Link from 'next/link'
-import { Home, Calendar, List, Gift, Coins } from 'lucide-react'
+import { Home, Calendar, List, Gift, Coins, Settings } from 'lucide-react'
 
 const navItems = [
   { icon: Home, label: 'Dashboard', href: '/' },
   { icon: List, label: 'Habits', href: '/habits' },
-  // { icon: Calendar, label: 'Calendar', href: '/calendar' },
+  { icon: Calendar, label: 'Calendar', href: '/calendar' },
   { icon: Gift, label: 'Wishlist', href: '/wishlist' },
   { icon: Coins, label: 'Coins', href: '/coins' },
 ]
 
-export default function Sidebar() {
+interface NavigationProps {
+  className?: string
+  isMobile?: boolean
+}
+
+export default function Navigation({ className, isMobile = false }: NavigationProps) {
+  if (isMobile) {
+    return (
+      <nav className="lg:hidden fixed bottom-0 left-0 right-0 bg-white dark:bg-gray-800 shadow-lg">
+        <div className="flex justify-around">
+          {navItems.map((item) => (
+            <Link
+              key={item.label}
+              href={item.href}
+              className="flex flex-col items-center py-2 text-gray-600 dark:text-gray-300 hover:text-blue-500 dark:hover:text-blue-400"
+            >
+              <item.icon className="h-6 w-6" />
+              <span className="text-xs mt-1">{item.label}</span>
+            </Link>
+          ))}
+        </div>
+      </nav>
+    )
+  }
+
   return (
     <div className="hidden lg:flex lg:flex-shrink-0">
       <div className="flex flex-col w-64">
@@ -33,4 +57,3 @@ export default function Sidebar() {
     </div>
   )
 }
-

components/ui/switch.tsx

@@ -0,0 +1,29 @@
+"use client"
+
+import * as React from "react"
+import * as SwitchPrimitives from "@radix-ui/react-switch"
+
+import { cn } from "@/lib/utils"
+
+const Switch = React.forwardRef<
+  React.ElementRef<typeof SwitchPrimitives.Root>,
+  React.ComponentPropsWithoutRef<typeof SwitchPrimitives.Root>
+>(({ className, ...props }, ref) => (
+  <SwitchPrimitives.Root
+    className={cn(
+      "peer inline-flex h-5 w-9 shrink-0 cursor-pointer items-center rounded-full border-2 border-transparent shadow-sm transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 focus-visible:ring-offset-background disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:bg-primary data-[state=unchecked]:bg-input",
+      className
+    )}
+    {...props}
+    ref={ref}
+  >
+    <SwitchPrimitives.Thumb
+      className={cn(
+        "pointer-events-none block h-4 w-4 rounded-full bg-background shadow-lg ring-0 transition-transform data-[state=checked]:translate-x-4 data-[state=unchecked]:translate-x-0"
+      )}
+    />
+  </SwitchPrimitives.Root>
+))
+Switch.displayName = SwitchPrimitives.Root.displayName
+
+export { Switch }

hooks/useSettings.ts

@@ -0,0 +1,23 @@
+'use client'
+
+import { useEffect, useState } from 'react'
+import { getDefaultSettings, Settings } from '@/lib/types'
+import { loadSettings, saveSettings } from '@/app/actions/data'
+
+export function useSettings() {
+  const [settings, setSettings] = useState<Settings>(getDefaultSettings()) // TODO: do we need to initialize the settings here?
+
+  useEffect(() => {
+    loadSettings().then(setSettings)
+  }, [])
+
+  const updateSettings = async (newSettings: Settings) => {
+    await saveSettings(newSettings)
+    setSettings(newSettings)
+  }
+
+  return {
+    settings,
+    updateSettings,
+  }
+}

lib/types.ts

@@ -33,3 +33,50 @@ export interface CoinsData {
   balance: number;
   transactions: CoinTransaction[];
 }
+
+// Default value functions
+// Data container types
+export interface WishlistData {
+  items: WishlistItemType[];
+}
+
+// Default value functions
+export const getDefaultHabitsData = (): HabitsData => ({
+  habits: []
+});
+
+export const getDefaultCoinsData = (): CoinsData => ({
+  balance: 0,
+  transactions: []
+});
+
+export const getDefaultWishlistData = (): WishlistData => ({
+  items: []
+});
+
+export const getDefaultSettings = (): Settings => ({
+  ui: {
+    useNumberFormatting: true,
+    useGrouping: true,
+  }
+});
+
+// Map of data types to their default values
+export const DATA_DEFAULTS = {
+  wishlist: getDefaultWishlistData,
+  habits: getDefaultHabitsData,
+  coins: getDefaultCoinsData,
+  settings: getDefaultSettings,
+} as const;
+
+// Type for all possible data types
+export type DataType = keyof typeof DATA_DEFAULTS;
+
+export interface UISettings {
+  useNumberFormatting: boolean;
+  useGrouping: boolean;
+}
+
+export interface Settings {
+  ui: UISettings;
+}

lib/utils/formatNumber.ts

@@ -0,0 +1,37 @@
+import { Settings } from "../types";
+
+function formatWithLocale(amount: number, useGrouping: boolean, maximumFractionDigits?: number): string {
+  return amount.toLocaleString(undefined, {
+    maximumFractionDigits,
+    useGrouping,
+  });
+}
+
+export function formatNumber({ amount, settings }: { amount: number, settings: Settings }): string {
+  const useFormatting = settings?.ui.useNumberFormatting ?? true;
+  const useGrouping = settings?.ui.useGrouping ?? true;
+
+  if (!useFormatting) {
+    return useGrouping ? formatWithLocale(amount, true) : amount.toString();
+  }
+
+  const absNum = Math.abs(amount);
+
+  if (absNum >= 1e12) {
+    return amount.toExponential(2);
+  }
+
+  if (absNum >= 1e9) {
+    return formatWithLocale(amount / 1e9, useGrouping, 1) + 'B';
+  }
+
+  if (absNum >= 1e6) {
+    return formatWithLocale(amount / 1e6, useGrouping, 1) + 'M';
+  }
+
+  if (absNum >= 1e3) {
+    return formatWithLocale(amount / 1e3, useGrouping, 1) + 'K';
+  }
+
+  return formatWithLocale(amount, useGrouping);
+}

package-lock.json

@@ -14,6 +14,7 @@
         "@radix-ui/react-progress": "^1.1.1",
         "@radix-ui/react-select": "^2.1.4",
         "@radix-ui/react-slot": "^1.1.1",
+        "@radix-ui/react-switch": "^1.1.2",
         "@radix-ui/react-toast": "^1.2.4",
         "@types/canvas-confetti": "^1.9.0",
         "@uiw/react-heat-map": "^2.3.2",
@@ -1299,6 +1300,34 @@
         }
       }
     },
+    "node_modules/@radix-ui/react-switch": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-switch/-/react-switch-1.1.2.tgz",
+      "integrity": "sha512-zGukiWHjEdBCRyXvKR6iXAQG6qXm2esuAD6kDOi9Cn+1X6ev3ASo4+CsYaD6Fov9r/AQFekqnD/7+V0Cs6/98g==",
+      "dependencies": {
+        "@radix-ui/primitive": "1.1.1",
+        "@radix-ui/react-compose-refs": "1.1.1",
+        "@radix-ui/react-context": "1.1.1",
+        "@radix-ui/react-primitive": "2.0.1",
+        "@radix-ui/react-use-controllable-state": "1.1.0",
+        "@radix-ui/react-use-previous": "1.1.0",
+        "@radix-ui/react-use-size": "1.1.0"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc",
+        "react-dom": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "@types/react-dom": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@radix-ui/react-toast": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/@radix-ui/react-toast/-/react-toast-1.2.4.tgz",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "habittrove",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "private": true,
   "scripts": {
     "dev": "next dev --turbopack",
@@ -8,8 +8,7 @@
     "start": "next start",
     "lint": "next lint",
     "docker-build": "docker build -t habittrove .",
-    "docker-run": "docker run -p 3000:3000 -v $(pwd)/data:/app/data habittrove",
-    "docker-push": "docker tag habittrove dohsimpson/habittrove && docker push dohsimpson/habittrove"
+    "docker-run": "docker run -p 3000:3000 -v $(pwd)/data:/app/data habittrove"
   },
   "dependencies": {
     "@next/font": "^14.2.15",
@@ -18,6 +17,7 @@
     "@radix-ui/react-progress": "^1.1.1",
     "@radix-ui/react-select": "^2.1.4",
     "@radix-ui/react-slot": "^1.1.1",
+    "@radix-ui/react-switch": "^1.1.2",
     "@radix-ui/react-toast": "^1.2.4",
     "@types/canvas-confetti": "^1.9.0",
     "@uiw/react-heat-map": "^2.3.2",