Model does not seem to be getting saved? - ruby-on-rails

Question

So I am using the devise gem to generate users for my web app. I have a Business model that is a has_one: association with my User. When I attempt to create a business when logged into my user it simply does not save it. Also when i use rails console in the terminal attempting to open up my Business model returns nil. In the view that is calling .business on the user shows nothing
Here is my business model
class Business < ActiveRecord::Base
belongs_to :user
end
User Model
class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
validates :name, presence: true
has_many :posts, dependent: :destroy
has_one :business, dependent: :destroy
has_attached_file :avatar,
styles: { medium: "300x300#", thumb: "100x100#", post_pic: "44x44" },
default_url: "/images/:style/missing.png"
validates_attachment_content_type :avatar, content_type: /\Aimage\/.*\Z/
end
Business controller
class BusinessesController < ApplicationController
before_action :set_business, only: [:show, :edit, :update, :destroy]
def index
#businesses = Business.all
end
def show
end
def new
#business = current_user.build_business
end
def edit
end
def create
#business = current_user.build_business(business_params)
if #business.save
redirect_to #business, notice: 'Business was successfully created.'
else
render :new
end
end
def update
if #business.update(business_params)
redirect_to #business, notice: 'Business was successfully updated.'
else
render :edit
end
end
def destroy
#business.destroy
redirect_to businesses_url, notice: 'Business was successfully destroyed.'
end
private
# Use callbacks to share common setup or constraints between actions.
def set_business
#business = Business.find(params[:id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def business_params
params.require(:business).permit(:name, :desc, :avatar)
end
end
VIEW THAT CALLS THE BUSINESS
<div class="row">
<div class="col-md-7">
<div class="panel panel-default">
<div class="panel-body">
<%= image_tag current_user.business.avatar.url(:thumb), class:"img-thumbnail" %>
<%= current_user.business.name %>
<%= current_user.business.desc %>
<%= link_to 'create business', new_business_path, class:"pull-right" %>
</div>
</div>
</div>
</div>

Answer 1

Do you have a user_id column in your business table? It would look like this: t.integer "user_id"
Then, to directly associate the business with the user, in businesses_controller.rb I would write the new and create methods in that way:
def new
#business = current_user.businesses.new
end
def create
#business = current_user.businesses.new(business_params)
if #business.save
redirect_to #business, notice: 'Business was successfully created.'
else
render :new
end
end
Hope this helps.