Generate unique output filename with city, theme, and datetime.
(city, theme_name)
| 37 | FONTS = load_fonts() |
| 38 | |
| 39 | def generate_output_filename(city, theme_name): |
| 40 | """ |
| 41 | Generate unique output filename with city, theme, and datetime. |
| 42 | """ |
| 43 | if not os.path.exists(POSTERS_DIR): |
| 44 | os.makedirs(POSTERS_DIR) |
| 45 | |
| 46 | timestamp = datetime.now().strftime("%Y%m%d_%H%M%S") |
| 47 | city_slug = city.lower().replace(' ', '_') |
| 48 | filename = f"{city_slug}_{theme_name}_{timestamp}.png" |
| 49 | return os.path.join(POSTERS_DIR, filename) |
| 50 | |
| 51 | def get_available_themes(): |
| 52 | """ |