rails validate data and get data using strong parameter

Question

I have 3 tables

User(id,email)
Org(id,name)
Role(id,user_id,org_id,role)

Ajax request send parameters

org[name]   test
org[user][email]    [email protected]

In my controller

def create 
  client_org = Org.new(client_org_params)
  respond_to do |format|
  @client_org.valid?
  if !@client_org.errors.blank?
    format.json { render json: @client_org.errors, status: :unprocessable_entity }
    elsif Org.saveClientOrg(@client_org)

  end
end
private
def client_org_params
  params.require(:client_org).permit(:name,user_attributes: [:email])
end

In Org.model

def self.saveClientOrg(orgData)
    org=ClientOrg.new(orgData.name)//-->okay I got name: test
    orgData.user.email //error? undefined method `user' for #<Org>
end

Seem like this line code: orgData.user.email incorrect.

when I leave 2 input field blank and submit form ==> form validate says only name is blank and ignore email.Although in model user.rb I set validates :email, presence: true Anyone help me? Thanks in advance

EDIT

User.rb
has_many :roles
has_many :orgs, through: :roles
default_scope -> { order('email ASC') }
validates_format_of :email, :with  => Devise.email_regexp
validates :email, presence: true

Org.rb
has_many :roles
has_many :users, through: :roles
validates :name, presence: true , uniqueness: { case_sensitive: false }

Role.rb
belongs_to :user
belongs_to :org

Pls specify Associations of each Model and view calling create action of controller. — Leger
i think that you can find some good hints about how to debug your problem in this article: nofail.de/2013/10/debugging-rails-applications-in-development — phoet

amit karsale amit karsale · Accepted Answer · 2013-10-23T08:53:19

orgData is your org model's active record object right?

so in org.rb you need to do this

orgData.users.email

user should be plural users

rails validate data and get data using strong parameter

1 Answers