Create app.py

app.py

@@ -0,0 +1,143 @@
+import pandas as pd
+import gradio as gr
+import re
+import random
+# Load the dataset
+df = pd.read_csv('IndianFoodDatasetCSV.csv')
+
+# Ensure the 'Ingredients' column is a string type
+df['Ingredients'] = df['Ingredients'].astype(str)
+
+
+def search_recipe(ingredient, diet):
+    # Convert ingredient to lowercase for case-insensitive search
+    ingredient = ingredient.lower()
+
+    # Filter the dataframe based on the ingredient and diet
+    filtered_df = df[df['Ingredients'].str.lower().str.contains(ingredient, na=False) &
+                     (df['Diet'] == diet.title())]
+
+    if filtered_df.empty:
+        return "No matching recipes found."
+
+    # Get the first matching recipe
+    recipe = filtered_df.iloc[random.randint(0, len(filtered_df) - 1)]
+
+    # Construct the response
+    response = f"I found a recipe for you:\n\n"
+    response += f"Recipe: {recipe['RecipeName']}\n\n"
+    response += f"Ingredients: {recipe['Ingredients']}\n\n"
+    response += f"Instructions: {recipe['Instructions']}\n\n"
+    response += f"Diet: {recipe['Diet']}\n"
+    response += f"Course: {recipe['Course']}\n"
+    response += f"Prep Time: {recipe['PrepTimeInMins']}\n"
+    response += f"Cook Time: {recipe['CookTimeInMins']}\n"
+    response += f"Total Time: {recipe['TotalTimeInMins']}\n"
+    response += f"Servings: {recipe['Servings']}\n"
+    response += "\nWould you like to search any other recipe?"
+
+    return response
+
+
+def chatbot(message, history):
+    # Check if the user is asking for a recipe
+
+    if re.search(r'\bbye\b', message, re.IGNORECASE):
+        return "Goodbye! Have a great day!"
+
+    recipe_request = re.search(r'recipe for (.*) that is (.*)', message, re.IGNORECASE)
+
+    if recipe_request:
+        ingredient = recipe_request.group(1).strip()
+        diet = recipe_request.group(2).strip()
+
+        # Validate diet input
+        valid_diets = ['Diabetic Friendly', 'Vegetarian', 'High Protein Vegetarian', 'Non Vegetarian', 'Vegan', 'Eggetarian']
+        valid_diets_lower = ['diabetic friendly', 'vegetarian', 'high protein vegetarian', 'non vegeterian', 'non vegetarian', 'vegan', 'eggetarian']
+        if diet.lower()=="non vegetarian":
+            diet= "non vegeterian"
+        if diet.strip().lower() not in valid_diets_lower:
+            return f"I'm sorry, but '{diet}' is not a valid diet option. Please choose from: {', '.join(valid_diets)}."
+
+        return search_recipe(ingredient, diet)
+    else:
+        return "I'm sorry, I didn't understand that. Please ask for a recipe in this format: 'Recipe for [ingredient] that is [diet]'. For example: 'Recipe for tomato that is Vegetarian'."
+
+
+custom_css = """
+body {
+    background-color: #000000;
+    font-family: Arial, sans-serif;
+}
+
+.gradio-container {
+    border: 2px solid #000080;
+    border-radius: 15px;
+    padding: 20px;
+    background-color: #ffffff;
+}
+
+.gradio-title {
+    color: #FF6347; 
+    font-weight: bold;
+    text-align: center;
+}
+
+.gradio-description {
+    color: #0074AB;
+    text-align: center;
+}
+
+.gradio-textbox textarea {
+    border: 2px solid #000080;
+    border-radius: 10px;
+    padding: 10px;
+}
+
+.gradio-chatbox {
+    border: 2px solid #000080;
+    border-radius: 15px;
+    padding: 10px;
+    background-color: #E2E2FF;
+}
+
+.gradio-button {
+    background-color: #000080;
+    color: #FF6347;
+    border: none;
+    border-radius: 10px;
+    padding: 10px 20px;
+    cursor: pointer;
+}
+
+.gradio-button:hover {
+    background-color: #0000cd;
+}
+"""
+my_theme = gr.Theme.from_hub("gradio/seafoam")
+iface = gr.ChatInterface(
+    chatbot,
+    chatbot=gr.Chatbot(height=600,default_message="Hello! I can help you cook something amazing today. Just give me the ingredient name with diet. For example, 'Recipe for tomato that is Vegetarian"),
+    textbox=gr.Textbox(placeholder="Ask for a recipe. For example: 'Recipe for tomato that is Vegetarian'",
+                       container=False, scale=7),
+    title="Recipe Search Chatbot",
+    description="Hello! I can help you cook something amazing today. Just give me the ingredient name with diet. For example, 'Recipe for tomato that is Vegetarian'",
+    theme="Monochrome",
+    examples=[
+        "Recipe for tomato that is Vegetarian",
+        "Recipe for chicken that is Non Vegeterian",
+        "Recipe for spinach that is High Protein Vegetarian",
+        "Recipe for oats that is Diabetic Friendly",
+
+        "Recipe for eggs that is Eggetarian"
+    ],
+    cache_examples=False,
+
+)
+
+def greet_user():
+    return "Hello! I can help you cook something amazing today. Just give me the ingredient name with diet. For example, 'Recipe for tomato that is Vegetarian'. I will give you the yummiest recipe."
+
+
+if __name__ == "__main__":
+    iface.launch()