Ludy 9cc7a49d12 Enforcing Username Uniqueness (#906) ... * Enforcing Username Uniqueness Changes in UserService.java: Added a new method findByUsername to allow searching for usernames regardless of case sensitivity. Added a new method isUsernameValid to validate the username. Changes in UserController.java: Updated the changeUsername method to ensure the new username is valid before changing it. Updated the editUser method to ensure the new username is unique and valid. Changes in UserRepository.java: Added a custom JPQL query to search for usernames regardless of case sensitivity. Changes in HTML templates (account.html and addUsers.html): Error messages are displayed if a username is invalid or already exists. * JPAs auto		2024-03-13 22:09:16 +00:00
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AuthorityRepository.java	formatting	2023-12-30 19:11:27 +00:00
JPATokenRepositoryImpl.java	formatting	2023-12-30 19:11:27 +00:00
PersistentLoginRepository.java	formatting	2023-12-30 19:11:27 +00:00
UserRepository.java	Enforcing Username Uniqueness (#906)	2024-03-13 22:09:16 +00:00