- Implement search_by_name scope in City model
- Add SearchController for handling search input
- Include _search_city partial in cities index view
- Update cities_controller to filter cities based on search query
This commit introduces a new feature that allows users to search for
cities by name using an input field. The search is implemented as a
scope in the City model, and it is integrated into the existing
CitiesController. A dedicated SearchController manages the input
submission with a debouncing mechanism for better performance. The
search field is rendered in the cities index view, enhancing user
interactivity and experience.
songtianlun
799f3222a9