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| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Menu - Biryani Hub</title> | |
| <style> | |
| body { | |
| font-family: Arial, sans-serif; | |
| background-color: #f8f8f8; | |
| margin: 0; | |
| padding: 0; | |
| } | |
| .menu-container { | |
| max-width: 1200px; | |
| margin: 0 auto; | |
| padding: 20px; | |
| background-color: #fff; | |
| box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); | |
| border-radius: 8px; | |
| margin-top: 50px; | |
| } | |
| h1 { | |
| text-align: center; | |
| font-size: 2.5rem; | |
| color: #333; | |
| margin-bottom: 30px; | |
| } | |
| .menu-item { | |
| border-bottom: 1px solid #eee; | |
| padding: 15px 0; | |
| display: flex; | |
| justify-content: space-between; | |
| align-items: center; | |
| } | |
| .order-btn { | |
| display: none; /* Hide the button since ordering is voice-controlled */ | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="menu-container"> | |
| <h1>Welcome to the Menu</h1> | |
| {% for item in menu_items %} | |
| <div class="menu-item" data-item="{{ item.name | lower }}"> | |
| <div class="details"> | |
| <h3>{{ item.name }}</h3> | |
| <p><strong>Ingredients:</strong> {{ item.ingredients }}</p> | |
| <p><strong>Category:</strong> {{ item.category }}</p> | |
| <p class="price">Price: ${{ item.price }}</p> | |
| </div> | |
| <button class="order-btn">Order</button> | |
| </div> | |
| {% endfor %} | |
| </div> | |
| <script> | |
| const menuItems = Array.from(document.querySelectorAll(".menu-item")).map(item => ({ | |
| name: item.dataset.item, | |
| element: item | |
| })); | |
| const recognition = new (window.SpeechRecognition || window.webkitSpeechRecognition)(); | |
| recognition.lang = "en-US"; | |
| recognition.interimResults = false; | |
| function speak(text, callback) { | |
| const msg = new SpeechSynthesisUtterance(text); | |
| msg.onend = callback; | |
| window.speechSynthesis.speak(msg); | |
| } | |
| function readMenuItems() { | |
| let menuText = "Here is the menu. "; | |
| menuItems.forEach(item => { | |
| menuText += `${item.name}. `; | |
| }); | |
| menuText += "Please say the name of the item you would like to order."; | |
| speak(menuText, startListening); | |
| } | |
| function startListening() { | |
| recognition.start(); | |
| } | |
| recognition.onresult = (event) => { | |
| const command = event.results[0][0].transcript.toLowerCase(); | |
| console.log("User said:", command); | |
| const matchedItem = menuItems.find(item => command.includes(item.name)); | |
| if (matchedItem) { | |
| speak(`You have ordered ${matchedItem.name}. Your order has been placed.`); | |
| console.log(`Order placed for: ${matchedItem.name}`); | |
| } else { | |
| speak("Item not found. Please try again."); | |
| startListening(); | |
| } | |
| }; | |
| recognition.onerror = (event) => { | |
| console.error("Speech recognition error:", event.error); | |
| speak("Sorry, I couldn't understand that. Please try again."); | |
| }; | |
| // Automatically read the menu and start listening when the page loads | |
| window.onload = function () { | |
| readMenuItems(); | |
| }; | |
| </script> | |
| </body> | |
| </html> | |