Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>
This commit refactors the entire application to replace the 'parties' concept with 'events'. All controllers, models, views, and related files have been updated to reflect this change. The parties table has been replaced with an events table, and all related functionality has been updated accordingly.
- Added slug column to parties table via migration
- Updated seed data to properly assign slug values to Party records
- Fixed NoMethodError when assigning slug attribute in seed file
This resolves the ActiveModel::UnknownAttributeError that occurred
when trying to set the slug attribute on Party model instances.
