| import pandas as pd |
| import google.generativeai as genai |
| import os |
|
|
| |
| def compare_selected_cards(selected_names, card_lookup): |
| genai.configure(api_key=os.environ.get("api_key_4")) |
| model4 = genai.GenerativeModel('gemini-2.0-flash') |
| print(selected_names) |
| if not selected_names or len(selected_names) < 2: |
| return "<b style='color:red;'>Please select at least two cards to compare.</b>" |
|
|
| comparison_data = "\n\n".join([ |
| f"{name}: {card_lookup.get(name)}" for name in selected_names |
| ]) |
| prompt = ( |
| f"Do not include extra symbols like (* or #), just generate a textual response maybe with numbers for points." |
| f"Compare the following credit cards based on their benefits. " |
| f"Keep the output short, structured, and very readable:\n\n" |
| f"{comparison_data}\n\n" |
| f"Use markdown format with clear section headers like 'Comparison' and 'Recommendation'. " |
| f"Present key differences as bullet points without using '*' symbols — use '-' instead. " |
| f"Make it crisp and avoid lengthy explanations. " |
| f"Conclude with a recommendation on which card suits which type of user." |
| f"DO NOT INCLUDE ANY SYMBOLS LIKE # OR *" |
| ) |
| print("comparing") |
| try: |
| response = model4.generate_content(prompt) |
| return f""" |
| <div style='background-color: #f9fbe7; padding: 15px; border-radius: 10px; font-family: sans-serif;'> |
| <pre style='white-space: pre-wrap; font-size: 13px; color: #333;'>{response.text}</pre> |
| </div> |
| """ |
| except Exception as e: |
| print("Comparison Error:", e) |
| return "<b style='color:red;'>Something went wrong while comparing. Please try again.</b>" |
