initial commit
This commit is contained in:
24
.gitignore
vendored
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24
.gitignore
vendored
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# Logs
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|
logs
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*.log
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npm-debug.log*
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yarn-debug.log*
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||||||
|
yarn-error.log*
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||||||
|
pnpm-debug.log*
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|
lerna-debug.log*
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|
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node_modules
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dist
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dist-ssr
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*.local
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|
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|
# Editor directories and files
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|
.vscode/*
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|
!.vscode/extensions.json
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|
.idea
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|
.DS_Store
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|
*.suo
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*.ntvs*
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*.njsproj
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||||||
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*.sln
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*.sw?
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||||||
31
README.md
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31
README.md
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# Meal AI Starter (Vite + React)
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## Quick start
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1. Install dependencies
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```bash
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npm install
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```
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2. Start the mock server (this simulates your AI endpoint)
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```bash
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npm run start:server
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```
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3. In another terminal, run the frontend dev server
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```bash
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npm run dev
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```
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4. Open http://localhost:5173
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## Notes
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- Replace `server/index.js` with your real AI provider call (OpenAI, Anthropic, or your own) to produce `{"mealPlan":[],"groceryList":[]}` JSON output.
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- Grocery lists are saved locally to IndexedDB and visible in the Grocery pane even when offline (PWA cache required).
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- For packaging into desktop/mobile, wrap the web build with Tauri/Capacitor/Expo and ship the real server or point to your hosted AI.
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That's everything in the starter. Run `npm install`, `npm run start:server`, then `npm run dev` to try it locally.
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23
eslint.config.js
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23
eslint.config.js
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import js from '@eslint/js'
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import globals from 'globals'
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import reactHooks from 'eslint-plugin-react-hooks'
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import reactRefresh from 'eslint-plugin-react-refresh'
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import tseslint from 'typescript-eslint'
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import { globalIgnores } from 'eslint/config'
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export default tseslint.config([
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globalIgnores(['dist']),
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{
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files: ['**/*.{ts,tsx}'],
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extends: [
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js.configs.recommended,
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|
tseslint.configs.recommended,
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reactHooks.configs['recommended-latest'],
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reactRefresh.configs.vite,
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],
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languageOptions: {
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ecmaVersion: 2020,
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globals: globals.browser,
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},
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},
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])
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16
index.html
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16
index.html
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|
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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|
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Vite + React + TS</title>
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</head>
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<body>
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|
<div id="root"></div>
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<script type="module" src="/src/main.tsx"></script>
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|
</body>
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|
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</html>
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4441
package-lock.json
generated
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4441
package-lock.json
generated
Normal file
File diff suppressed because it is too large
Load Diff
39
package.json
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39
package.json
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|
{
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"name": "ai-meal-planning",
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"private": true,
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"version": "0.0.0",
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|
"type": "module",
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"scripts": {
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"dev": "vite",
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"build": "tsc -b && vite build",
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"lint": "eslint .",
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"preview": "vite preview",
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"start:server": "node server/index.ts"
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},
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|
"dependencies": {
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"dexie": "^3.2.7",
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"react": "^19.1.1",
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|
"react-dom": "^19.1.1"
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|
},
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|
"devDependencies": {
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"@eslint/js": "^9.32.0",
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"@types/body-parser": "^1.19.6",
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|
"@types/cors": "^2.8.19",
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|
"@types/express": "^5.0.3",
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|
"@types/react": "^19.1.9",
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|
"@types/react-dom": "^19.1.7",
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"@vitejs/plugin-react": "^4.7.0",
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|
"body-parser": "^2.2.0",
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|
"cors": "^2.8.5",
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|
"eslint": "^9.32.0",
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|
"eslint-plugin-react-hooks": "^5.2.0",
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|
"eslint-plugin-react-refresh": "^0.4.20",
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|
"express": "^5.1.0",
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"fast-xml-parser": "^5.2.5",
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|
"globals": "^16.3.0",
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|
"ollama": "^0.5.17",
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|
"typescript": "~5.8.3",
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|
"typescript-eslint": "^8.39.0",
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|
"vite": "^7.1.0"
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|
}
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|
}
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8
public/service-worker.js
Normal file
8
public/service-worker.js
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|
const CACHE = 'meal-ai-cache-v1'
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|
self.addEventListener('install', evt => {
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self.skipWaiting()
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evt.waitUntil(caches.open(CACHE).then(cache => cache.addAll(['/', '/index.html', '/src/main.jsx'])))
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})
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|
self.addEventListener('fetch', evt => {
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|
evt.respondWith(caches.match(evt.request).then(res => res || fetch(evt.request)))
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|
})
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1
public/vite.svg
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1
public/vite.svg
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|
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
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|
After Width: | Height: | Size: 1.5 KiB |
122
server/index.ts
Normal file
122
server/index.ts
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|
// Very small mock server for local testing. In production replace with your AI provider call.
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|
import express from "express";
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import bodyParser from "body-parser";
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|
import cors from "cors";
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|
import { Ollama } from "ollama";
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|
import { XMLParser } from "fast-xml-parser";
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|
const app = express();
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app.use(cors());
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app.use(bodyParser.json());
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|
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|
const ollama = new Ollama({
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|
host: "http://192.168.1.85:11434",
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|
});
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|
type ChatMessage = {
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|
content: string;
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role: "user" | "assistant";
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|
};
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const xmlParser = new XMLParser();
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|
const systemPrompt: string = `You are an educated chef that likes to make nutritional meals.
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|
You have an oven, stove top, pots, pans, microwave, grill, nice knives and some other kitchen tools at your disposal.
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|
You do all of your grocery shopping at Trader Joe's, but on rare occasions can go to a different store for a few ingredients.
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|
You like to be able to cook from start to finish in 45 minutes, but up to 60 is acceptable.
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You largely prefer to use chicken as your protein but beef and turkey are acceptable on occasion.
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|
You are a strong believer that the microwave should not be used to cook vegetables.
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|
When returning meals, you must put each meal into an XML structure such as
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|
<meal><name></name><ingredients><name></name><quantity></quantity></ingredients><steps></steps></meal>
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The steps should be detailed enough for a beginner chef to follow along as if they have never cooked this meal before.
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|
Each meal needs to be able to feed all people involved rather than each person getting a meal. If you are asked for 3 meals you should only return 3 meals.
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|
When combining all ingredients into a shopping list, you must again use an XML
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|
Your entire response needs to be XML <xml><meals></meals><shoppingList></shoppingList></xml>, nothing more, nothing less. If you consider returning something other than XML, you need to stop and start over.
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|
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|
`;
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|
app.post("/api/mealplan", async (req, res) => {
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|
const prompt: string = req.body.prompt || "";
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|
const existingMessages: ChatMessage[] = req.body.existingMessages || [];
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|
let fullPrompt = prompt;
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||||||
|
|
||||||
|
if (!prompt) {
|
||||||
|
return res.sendStatus(400);
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||||||
|
}
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||||||
|
|
||||||
|
if (existingMessages.length === 0) {
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|
fullPrompt = systemPrompt + fullPrompt;
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||||||
|
}
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|
|
||||||
|
const callOllama = () => {
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|
return ollama.chat({
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|
model: "llama3.2:3b",
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|
think: false, //"low",
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||||||
|
stream: false,
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||||||
|
messages: [
|
||||||
|
{
|
||||||
|
content: fullPrompt,
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|
role: "user",
|
||||||
|
},
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||||||
|
],
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||||||
|
});
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||||||
|
};
|
||||||
|
|
||||||
|
const ollamaResponse = await callOllama();
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|
|
||||||
|
let mealsAndList: any = null;
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|
try {
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|
mealsAndList = xmlParser.parse(ollamaResponse.message.content ?? "");
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|
} catch (e) {
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|
console.log("Failed on first call", e);
|
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|
}
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||||||
|
|
||||||
|
if (!mealsAndList) {
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|
const ollamaResponse2 = await callOllama();
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||||||
|
try {
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|
mealsAndList = xmlParser.parse(ollamaResponse2.message.content ?? "");
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||||||
|
} catch (e) {
|
||||||
|
console.log("Failed on second call", e);
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||||||
|
return res.sendStatus(500);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (mealsAndList.xml) {
|
||||||
|
mealsAndList = mealsAndList.xml;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mealPlan: any[] = [];
|
||||||
|
if (
|
||||||
|
mealsAndList.meals &&
|
||||||
|
Array.isArray(mealsAndList.meals) &&
|
||||||
|
mealsAndList.meals.length > 0
|
||||||
|
) {
|
||||||
|
mealPlan = mealsAndList.meals;
|
||||||
|
} else if (
|
||||||
|
mealsAndList.meals &&
|
||||||
|
mealsAndList.meals.meal &&
|
||||||
|
Array.isArray(mealsAndList.meals.meal) &&
|
||||||
|
mealsAndList.meals.meal.length > 0
|
||||||
|
) {
|
||||||
|
console.log(mealsAndList.meals.meal);
|
||||||
|
mealPlan = mealsAndList.meals.meal;
|
||||||
|
} else if (mealsAndList.meals) {
|
||||||
|
mealPlan = mealsAndList.meals;
|
||||||
|
}
|
||||||
|
|
||||||
|
let shoppingList: any[] = [];
|
||||||
|
if (mealsAndList.shoppingList) {
|
||||||
|
shoppingList = mealsAndList.shoppingList;
|
||||||
|
}
|
||||||
|
|
||||||
|
// simple deterministic mock response: you should replace this with a real AI call.
|
||||||
|
const mock = {
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|
mealPlan,
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|
groceryList: shoppingList,
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|
};
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||||||
|
// simulate some delay
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||||||
|
await new Promise((r) => setTimeout(r, 600));
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||||||
|
res.json(mock);
|
||||||
|
});
|
||||||
|
|
||||||
|
const port = 3000;
|
||||||
|
app.listen(port, () =>
|
||||||
|
console.log(`Server listening on http://localhost:${port}`),
|
||||||
|
);
|
||||||
42
src/App.css
Normal file
42
src/App.css
Normal file
@@ -0,0 +1,42 @@
|
|||||||
|
#root {
|
||||||
|
max-width: 80vw;
|
||||||
|
margin: 0 auto;
|
||||||
|
padding: 2rem;
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||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.logo {
|
||||||
|
height: 6em;
|
||||||
|
padding: 1.5em;
|
||||||
|
will-change: filter;
|
||||||
|
transition: filter 300ms;
|
||||||
|
}
|
||||||
|
.logo:hover {
|
||||||
|
filter: drop-shadow(0 0 2em #646cffaa);
|
||||||
|
}
|
||||||
|
.logo.react:hover {
|
||||||
|
filter: drop-shadow(0 0 2em #61dafbaa);
|
||||||
|
}
|
||||||
|
|
||||||
|
@keyframes logo-spin {
|
||||||
|
from {
|
||||||
|
transform: rotate(0deg);
|
||||||
|
}
|
||||||
|
to {
|
||||||
|
transform: rotate(360deg);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (prefers-reduced-motion: no-preference) {
|
||||||
|
a:nth-of-type(2) .logo {
|
||||||
|
animation: logo-spin infinite 20s linear;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
.card {
|
||||||
|
padding: 2em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.read-the-docs {
|
||||||
|
color: #888;
|
||||||
|
}
|
||||||
25
src/App.tsx
Normal file
25
src/App.tsx
Normal file
@@ -0,0 +1,25 @@
|
|||||||
|
import Chat from "./components/Chat";
|
||||||
|
import GroceryList from "./components/GroceryList";
|
||||||
|
|
||||||
|
export default function App() {
|
||||||
|
return (
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
maxWidth: "80vw",
|
||||||
|
margin: "24px auto",
|
||||||
|
fontFamily: "system-ui, sans-serif",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<h1>Meal AI — Starter</h1>
|
||||||
|
<p>
|
||||||
|
Chat with AI to generate meal plans. Grocery lists are stored locally.
|
||||||
|
</p>
|
||||||
|
<div
|
||||||
|
style={{ display: "grid", gridTemplateColumns: "1fr 600px", gap: 16 }}
|
||||||
|
>
|
||||||
|
<Chat />
|
||||||
|
<GroceryList />
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
);
|
||||||
|
}
|
||||||
1
src/assets/react.svg
Normal file
1
src/assets/react.svg
Normal file
@@ -0,0 +1 @@
|
|||||||
|
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
|
||||||
|
After Width: | Height: | Size: 4.0 KiB |
188
src/components/Chat.tsx
Normal file
188
src/components/Chat.tsx
Normal file
@@ -0,0 +1,188 @@
|
|||||||
|
import { useState } from "react";
|
||||||
|
import useAI from "../hooks/useAI";
|
||||||
|
import { db } from "../lib/db";
|
||||||
|
|
||||||
|
interface Message {
|
||||||
|
role: "user" | "assistant";
|
||||||
|
content: string;
|
||||||
|
ts: number;
|
||||||
|
}
|
||||||
|
|
||||||
|
export default function Chat() {
|
||||||
|
const [input, setInput] = useState(
|
||||||
|
"Create a 7-day meal plan (breakfast, lunch, dinner) and a consolidated grocery list for one person. Return JSON: { mealPlan: [...], groceryList: [...] }",
|
||||||
|
);
|
||||||
|
const [messages, setMessages] = useState<Message[]>([]);
|
||||||
|
const [chatId, _setChatId] = useState<number>(1);
|
||||||
|
const { getMealPlan, loading } = useAI();
|
||||||
|
|
||||||
|
const getTimestamp = () => new Date().getTime().toString();
|
||||||
|
|
||||||
|
async function send() {
|
||||||
|
if (!input.trim()) return;
|
||||||
|
await db.chats.add({
|
||||||
|
createdAt: getTimestamp(),
|
||||||
|
message: input,
|
||||||
|
role: "user",
|
||||||
|
chatId,
|
||||||
|
});
|
||||||
|
const userMsg: Message = { role: "user", content: input, ts: Date.now() };
|
||||||
|
setMessages((m) => [...m, userMsg]);
|
||||||
|
|
||||||
|
const resp = await getMealPlan(input);
|
||||||
|
console.log("Got my response");
|
||||||
|
await db.mealPlans.add({
|
||||||
|
createdAt: getTimestamp(),
|
||||||
|
data: resp.mealPlan || resp,
|
||||||
|
});
|
||||||
|
console.log("Written mealplan to db");
|
||||||
|
if (false && resp.groceryList) {
|
||||||
|
await db.groceries.add({
|
||||||
|
createdAt: getTimestamp(),
|
||||||
|
items: resp.groceryList,
|
||||||
|
});
|
||||||
|
console.log("Written groceries to db");
|
||||||
|
}
|
||||||
|
|
||||||
|
await db.chats.add({
|
||||||
|
createdAt: getTimestamp(),
|
||||||
|
message: JSON.stringify(resp, null, 2),
|
||||||
|
role: "assistant",
|
||||||
|
chatId,
|
||||||
|
});
|
||||||
|
console.log("Written chat to db");
|
||||||
|
|
||||||
|
const assistantMsg: Message = {
|
||||||
|
role: "assistant",
|
||||||
|
content: JSON.stringify(resp, null, 2),
|
||||||
|
ts: Date.now(),
|
||||||
|
};
|
||||||
|
console.log("Updating state");
|
||||||
|
setMessages((m) => [...m, assistantMsg]);
|
||||||
|
setInput("");
|
||||||
|
}
|
||||||
|
|
||||||
|
return (
|
||||||
|
<div style={{ display: "flex", height: "100vh", flexDirection: "column" }}>
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
flex: 1,
|
||||||
|
display: "flex",
|
||||||
|
flexDirection: "column",
|
||||||
|
backgroundColor: "#f5f5f5",
|
||||||
|
borderRight: "1px solid #ddd",
|
||||||
|
padding: "16px",
|
||||||
|
overflowY: "auto",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{messages.length === 0 && (
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
marginBottom: "16px",
|
||||||
|
fontSize: "14px",
|
||||||
|
color: "#666",
|
||||||
|
textAlign: "center",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
No messages yet — ask the AI for a meal plan.
|
||||||
|
</div>
|
||||||
|
)}
|
||||||
|
{messages.map((m, i) => (
|
||||||
|
<div
|
||||||
|
key={i}
|
||||||
|
style={{
|
||||||
|
marginBottom: "16px",
|
||||||
|
padding: "12px 16px",
|
||||||
|
borderRadius: "8px",
|
||||||
|
backgroundColor: m.role === "user" ? "#e0e0e0" : "#ffffff",
|
||||||
|
border: m.role === "user" ? "1px solid #ccc" : "none",
|
||||||
|
maxWidth: "80%",
|
||||||
|
alignSelf: "flex-start",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
fontSize: "12px",
|
||||||
|
color: "#999",
|
||||||
|
marginBottom: "4px",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{m.role} — {new Date(m.ts).toLocaleTimeString()}
|
||||||
|
</div>
|
||||||
|
<pre
|
||||||
|
style={{
|
||||||
|
whiteSpace: "pre-wrap",
|
||||||
|
margin: 0,
|
||||||
|
backgroundColor: m.role === "user" ? "#f0f0f0" : "#ffffff",
|
||||||
|
padding: "8px 12px",
|
||||||
|
borderRadius: "4px",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{m.content}
|
||||||
|
</pre>
|
||||||
|
</div>
|
||||||
|
))}
|
||||||
|
</div>
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
flex: "0 0 300px",
|
||||||
|
backgroundColor: "#ffffff",
|
||||||
|
border: "1px solid #ddd",
|
||||||
|
padding: "16px",
|
||||||
|
overflowY: "auto",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<textarea
|
||||||
|
value={input}
|
||||||
|
onChange={(e) => setInput(e.target.value)}
|
||||||
|
rows={4}
|
||||||
|
style={{
|
||||||
|
width: "100%",
|
||||||
|
padding: "12px",
|
||||||
|
fontSize: "14px",
|
||||||
|
borderRadius: "8px",
|
||||||
|
border: "1px solid #ccc",
|
||||||
|
resize: "vertical",
|
||||||
|
}}
|
||||||
|
/>
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
display: "flex",
|
||||||
|
gap: "8px",
|
||||||
|
marginTop: "8px",
|
||||||
|
justifyContent: "flex-end",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<button
|
||||||
|
onClick={send}
|
||||||
|
disabled={loading}
|
||||||
|
style={{
|
||||||
|
padding: "8px 16px",
|
||||||
|
borderRadius: "4px",
|
||||||
|
backgroundColor: "#007bff",
|
||||||
|
color: "#fff",
|
||||||
|
border: "none",
|
||||||
|
cursor: loading ? "not-allowed" : "pointer",
|
||||||
|
transition: "background-color 0.2s",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{loading ? "Sending..." : "Send to AI"}
|
||||||
|
</button>
|
||||||
|
<button
|
||||||
|
onClick={() => setInput("")}
|
||||||
|
style={{
|
||||||
|
padding: "8px 16px",
|
||||||
|
borderRadius: "4px",
|
||||||
|
backgroundColor: "#f0f0f0",
|
||||||
|
color: "#333",
|
||||||
|
border: "1px solid #ccc",
|
||||||
|
transition: "background-color 0.2s",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
Clear
|
||||||
|
</button>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
);
|
||||||
|
}
|
||||||
107
src/components/GroceryList.tsx
Normal file
107
src/components/GroceryList.tsx
Normal file
@@ -0,0 +1,107 @@
|
|||||||
|
import { useEffect, useState } from "react";
|
||||||
|
import { db, type GroceryListData } from "../lib/db";
|
||||||
|
|
||||||
|
export default function GroceryList() {
|
||||||
|
const [lists, setLists] = useState<GroceryListData[]>([]);
|
||||||
|
|
||||||
|
useEffect(() => {
|
||||||
|
let mounted = true;
|
||||||
|
async function load() {
|
||||||
|
const all = await db.groceries.orderBy("createdAt").reverse().toArray();
|
||||||
|
if (mounted) setLists(all);
|
||||||
|
}
|
||||||
|
load();
|
||||||
|
db.groceries.hook("creating", () => load());
|
||||||
|
db.groceries.hook("updating", () => load());
|
||||||
|
return () => {
|
||||||
|
mounted = false;
|
||||||
|
};
|
||||||
|
}, []);
|
||||||
|
|
||||||
|
return (
|
||||||
|
<aside
|
||||||
|
style={{
|
||||||
|
flex: 1,
|
||||||
|
display: "flex",
|
||||||
|
flexDirection: "column",
|
||||||
|
backgroundColor: "#f0f4f8",
|
||||||
|
border: "1px solid #e0e0e0",
|
||||||
|
padding: "24px",
|
||||||
|
overflowY: "auto",
|
||||||
|
boxShadow: "0 4px 6px rgba(0, 0, 0, 0.1)",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<h3
|
||||||
|
style={{
|
||||||
|
marginBottom: "24px",
|
||||||
|
fontSize: "20px",
|
||||||
|
color: "#2c3e50",
|
||||||
|
borderBottom: "2px solid #3498db",
|
||||||
|
paddingBottom: "8px",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
Grocery Lists (Local-first)
|
||||||
|
</h3>
|
||||||
|
{lists.length === 0 && (
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
marginTop: "32px",
|
||||||
|
textAlign: "center",
|
||||||
|
color: "#7f8c8d",
|
||||||
|
fontSize: "16px",
|
||||||
|
fontStyle: "italic",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
No grocery lists yet.
|
||||||
|
</div>
|
||||||
|
)}
|
||||||
|
{lists.map((list) => (
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
marginBottom: "24px",
|
||||||
|
padding: "16px",
|
||||||
|
borderRadius: "12px",
|
||||||
|
backgroundColor: "#ecf0f1",
|
||||||
|
border: "1px solid #bdc3c7",
|
||||||
|
boxShadow: "0 2px 4px rgba(0, 0, 0, 0.1)",
|
||||||
|
transition: "transform 0.2s",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<div
|
||||||
|
style={{
|
||||||
|
fontSize: "14px",
|
||||||
|
color: "#34495e",
|
||||||
|
marginBottom: "8px",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{new Date(list.createdAt).toLocaleString()}
|
||||||
|
</div>
|
||||||
|
<ul
|
||||||
|
style={{
|
||||||
|
paddingLeft: "20px",
|
||||||
|
listStyle: "none",
|
||||||
|
margin: 0,
|
||||||
|
color: "#2c3e50",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{Array.isArray(list.items) ? (
|
||||||
|
list.items.map((it, idx) => (
|
||||||
|
<li
|
||||||
|
key={idx}
|
||||||
|
style={{
|
||||||
|
marginBottom: "6px",
|
||||||
|
fontSize: "16px",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
{it.item || it.name || JSON.stringify(it)}
|
||||||
|
</li>
|
||||||
|
))
|
||||||
|
) : (
|
||||||
|
<li style={{ fontSize: "16px" }}>{JSON.stringify(list.items)}</li>
|
||||||
|
)}
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
))}
|
||||||
|
</aside>
|
||||||
|
);
|
||||||
|
}
|
||||||
31
src/hooks/useAI.ts
Normal file
31
src/hooks/useAI.ts
Normal file
@@ -0,0 +1,31 @@
|
|||||||
|
import { useState } from "react";
|
||||||
|
|
||||||
|
export interface AIResponse {
|
||||||
|
mealPlan?: any;
|
||||||
|
groceryList?: any;
|
||||||
|
[key: string]: any;
|
||||||
|
}
|
||||||
|
|
||||||
|
const BASE_URL = "http://localhost:3000";
|
||||||
|
|
||||||
|
export default function useAI() {
|
||||||
|
const [loading, setLoading] = useState(false);
|
||||||
|
|
||||||
|
async function getMealPlan(prompt: string): Promise<AIResponse> {
|
||||||
|
setLoading(true);
|
||||||
|
try {
|
||||||
|
const res = await fetch(`${BASE_URL}/api/mealplan`, {
|
||||||
|
method: "POST",
|
||||||
|
headers: { "Content-Type": "application/json" },
|
||||||
|
body: JSON.stringify({ prompt }),
|
||||||
|
});
|
||||||
|
if (!res.ok) throw new Error("AI server error");
|
||||||
|
const data = await res.json();
|
||||||
|
return data;
|
||||||
|
} finally {
|
||||||
|
setLoading(false);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return { getMealPlan, loading };
|
||||||
|
}
|
||||||
68
src/index.css
Normal file
68
src/index.css
Normal file
@@ -0,0 +1,68 @@
|
|||||||
|
:root {
|
||||||
|
font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
|
||||||
|
line-height: 1.5;
|
||||||
|
font-weight: 400;
|
||||||
|
|
||||||
|
color-scheme: light dark;
|
||||||
|
color: rgba(255, 255, 255, 0.87);
|
||||||
|
background-color: #242424;
|
||||||
|
|
||||||
|
font-synthesis: none;
|
||||||
|
text-rendering: optimizeLegibility;
|
||||||
|
-webkit-font-smoothing: antialiased;
|
||||||
|
-moz-osx-font-smoothing: grayscale;
|
||||||
|
}
|
||||||
|
|
||||||
|
a {
|
||||||
|
font-weight: 500;
|
||||||
|
color: #646cff;
|
||||||
|
text-decoration: inherit;
|
||||||
|
}
|
||||||
|
a:hover {
|
||||||
|
color: #535bf2;
|
||||||
|
}
|
||||||
|
|
||||||
|
body {
|
||||||
|
margin: 0;
|
||||||
|
display: flex;
|
||||||
|
place-items: center;
|
||||||
|
min-width: 320px;
|
||||||
|
min-height: 100vh;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 {
|
||||||
|
font-size: 3.2em;
|
||||||
|
line-height: 1.1;
|
||||||
|
}
|
||||||
|
|
||||||
|
button {
|
||||||
|
border-radius: 8px;
|
||||||
|
border: 1px solid transparent;
|
||||||
|
padding: 0.6em 1.2em;
|
||||||
|
font-size: 1em;
|
||||||
|
font-weight: 500;
|
||||||
|
font-family: inherit;
|
||||||
|
background-color: #1a1a1a;
|
||||||
|
cursor: pointer;
|
||||||
|
transition: border-color 0.25s;
|
||||||
|
}
|
||||||
|
button:hover {
|
||||||
|
border-color: #646cff;
|
||||||
|
}
|
||||||
|
button:focus,
|
||||||
|
button:focus-visible {
|
||||||
|
outline: 4px auto -webkit-focus-ring-color;
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (prefers-color-scheme: light) {
|
||||||
|
:root {
|
||||||
|
color: #213547;
|
||||||
|
background-color: #ffffff;
|
||||||
|
}
|
||||||
|
a:hover {
|
||||||
|
color: #747bff;
|
||||||
|
}
|
||||||
|
button {
|
||||||
|
background-color: #f9f9f9;
|
||||||
|
}
|
||||||
|
}
|
||||||
48
src/lib/db.ts
Normal file
48
src/lib/db.ts
Normal file
@@ -0,0 +1,48 @@
|
|||||||
|
import Dexie, { type Table } from "dexie";
|
||||||
|
|
||||||
|
export interface GroceryItem {
|
||||||
|
item?: string;
|
||||||
|
qty?: string;
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface ChatMessage {
|
||||||
|
id?: number;
|
||||||
|
chatId?: number;
|
||||||
|
createdAt: string;
|
||||||
|
message: string;
|
||||||
|
role: "user" | "assistant";
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface GroceryListData {
|
||||||
|
id?: number;
|
||||||
|
createdAt: string;
|
||||||
|
items: GroceryItem[];
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface MealPlanEntry {
|
||||||
|
day: string;
|
||||||
|
meals: { name: string; recipe: string }[];
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface MealPlan {
|
||||||
|
id?: number;
|
||||||
|
createdAt: string;
|
||||||
|
data: MealPlanEntry[];
|
||||||
|
}
|
||||||
|
|
||||||
|
export class MealPlannerDB extends Dexie {
|
||||||
|
chats!: Table<ChatMessage>;
|
||||||
|
groceries!: Table<GroceryListData>;
|
||||||
|
mealPlans!: Table<MealPlan>;
|
||||||
|
|
||||||
|
constructor() {
|
||||||
|
super("MealPlannerDB");
|
||||||
|
this.version(3).stores({
|
||||||
|
chats: "++id,createdAt",
|
||||||
|
groceries: "++id,createdAt",
|
||||||
|
mealPlans: "++id,createdAt",
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
export const db = new MealPlannerDB();
|
||||||
15
src/main.tsx
Normal file
15
src/main.tsx
Normal file
@@ -0,0 +1,15 @@
|
|||||||
|
import React from "react";
|
||||||
|
import { createRoot } from "react-dom/client";
|
||||||
|
import App from "./App";
|
||||||
|
|
||||||
|
if ("serviceWorker" in navigator) {
|
||||||
|
window.addEventListener("load", () => {
|
||||||
|
navigator.serviceWorker.register("/service-worker.js").catch(() => {});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
createRoot(document.getElementById("root")!).render(
|
||||||
|
<React.StrictMode>
|
||||||
|
<App />
|
||||||
|
</React.StrictMode>,
|
||||||
|
);
|
||||||
1
src/vite-env.d.ts
vendored
Normal file
1
src/vite-env.d.ts
vendored
Normal file
@@ -0,0 +1 @@
|
|||||||
|
/// <reference types="vite/client" />
|
||||||
27
tsconfig.app.json
Normal file
27
tsconfig.app.json
Normal file
@@ -0,0 +1,27 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
|
||||||
|
"target": "ES2022",
|
||||||
|
"useDefineForClassFields": true,
|
||||||
|
"lib": ["ES2022", "DOM", "DOM.Iterable"],
|
||||||
|
"module": "ESNext",
|
||||||
|
"skipLibCheck": true,
|
||||||
|
|
||||||
|
/* Bundler mode */
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"allowImportingTsExtensions": true,
|
||||||
|
"verbatimModuleSyntax": true,
|
||||||
|
"moduleDetection": "force",
|
||||||
|
"noEmit": true,
|
||||||
|
"jsx": "react-jsx",
|
||||||
|
|
||||||
|
/* Linting */
|
||||||
|
"strict": true,
|
||||||
|
"noUnusedLocals": true,
|
||||||
|
"noUnusedParameters": true,
|
||||||
|
"erasableSyntaxOnly": true,
|
||||||
|
"noFallthroughCasesInSwitch": true,
|
||||||
|
"noUncheckedSideEffectImports": true
|
||||||
|
},
|
||||||
|
"include": ["src"]
|
||||||
|
}
|
||||||
7
tsconfig.json
Normal file
7
tsconfig.json
Normal file
@@ -0,0 +1,7 @@
|
|||||||
|
{
|
||||||
|
"files": [],
|
||||||
|
"references": [
|
||||||
|
{ "path": "./tsconfig.app.json" },
|
||||||
|
{ "path": "./tsconfig.node.json" }
|
||||||
|
]
|
||||||
|
}
|
||||||
25
tsconfig.node.json
Normal file
25
tsconfig.node.json
Normal file
@@ -0,0 +1,25 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
|
||||||
|
"target": "ES2023",
|
||||||
|
"lib": ["ES2023"],
|
||||||
|
"module": "ESNext",
|
||||||
|
"skipLibCheck": true,
|
||||||
|
|
||||||
|
/* Bundler mode */
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"allowImportingTsExtensions": true,
|
||||||
|
"verbatimModuleSyntax": true,
|
||||||
|
"moduleDetection": "force",
|
||||||
|
"noEmit": true,
|
||||||
|
|
||||||
|
/* Linting */
|
||||||
|
"strict": true,
|
||||||
|
"noUnusedLocals": true,
|
||||||
|
"noUnusedParameters": true,
|
||||||
|
"erasableSyntaxOnly": true,
|
||||||
|
"noFallthroughCasesInSwitch": true,
|
||||||
|
"noUncheckedSideEffectImports": true
|
||||||
|
},
|
||||||
|
"include": ["vite.config.ts"]
|
||||||
|
}
|
||||||
10
vite.config.ts
Normal file
10
vite.config.ts
Normal file
@@ -0,0 +1,10 @@
|
|||||||
|
import { defineConfig } from 'vite'
|
||||||
|
import react from '@vitejs/plugin-react'
|
||||||
|
|
||||||
|
// https://vite.dev/config/
|
||||||
|
export default defineConfig({
|
||||||
|
plugins: [react()],
|
||||||
|
server: {
|
||||||
|
port: 5173
|
||||||
|
}
|
||||||
|
})
|
||||||
Reference in New Issue
Block a user