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August 29, 2015 14:03
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Rails: Devise user soft deletion with custom error on sign in.
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1. Add deleted_at column to User model. | |
2. Add to User model: | |
def soft_delete | |
update_attribute(:deleted_at, Time.current) | |
end | |
def active_for_authentication? | |
super && !self.deleted_at | |
end | |
def inactive_message | |
self.deleted_at ? :deleted : super | |
end | |
3. Create registration controller and overwrite destroy: | |
class RegistrationsController < Devise::RegistrationsController | |
def destroy | |
resource.soft_delete #owerwrited from resource.destroy | |
Devise.sign_out_all_scopes ? sign_out : sign_out(resource_name) | |
set_flash_message :notice, :destroyed if is_flashing_format? | |
yield resource if block_given? | |
respond_with_navigational(resource){ redirect_to after_sign_out_path_for(resource_name) } | |
end | |
end | |
4. Add route: | |
devise_for :users, :controllers => { :registrations => 'registrations' } | |
5. Add error message to devise.en.yml: | |
en: | |
devise: | |
failure: | |
deleted: "Your account is marked as deleted. You can recover it." |
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