I'm working on creating an application with role based authorization.So,In i have created a migration to devise users to add a new column "role" And I have the following code block in my applications controller to permit the new parameter(role).But still when i try to sign up as a new user.I get the error that the parameter role is unpermitted.Please help me to solve this issue.
class ApplicationController < ActionController::Base
protect_from_forgery with: :exception
before_action :configure_permitted_parameters, if: :devise_controller?
protected
def configure_permitted_parameters
devise_parameter_sanitizer.permit(:sign_up) { |u| u.permit( :email, :password, :password_confirmation, roles: [] ) }
end
end
This is what i've got in my user model
class User < ApplicationRecord
belongs_to :role
# has_many :Product
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
ROLES = %i[admin manager customer]
def user_params
params.require(:user).permit(:name, :email, :password, :password_confirmation, :role)
end
end
migration is as follows
class AddRoleToUsers < ActiveRecord::Migration[5.0]
def change
add_column :users, :role, :string
end
end
Please help me to solve this issue.Thank you.
Your user model doesn't have access to params, so you can remove the user_params method from there. Unless you're nesting attributes, you won't need to pass in the array for the role attribute, so change
devise_parameter_sanitizer.permit(:sign_up) { |u| u.permit( :email, :password, :password_confirmation, roles: [] ) }
to
devise_parameter_sanitizer.permit(:sign_up) { |u| u.permit( :email, :password, :password_confirmation, :role ) }
#
And you should be good to go.
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