Use form object for the new/create and edit/update? - ruby-on-rails

Question

I'm starting my adventure with form objects.
I have a problem with create form object for new/create and edit/update.
Maybe exist a trick, which I do not know?
I have Branch, branch has one BranchAddress.
BranchAddress always is create after create Branch.
This is my code. This is well written?
class BranchesController < ApplicationController
def new
#branch_form = BranchForm.new
end
def edit
#branch = Branch.find(params[:id])
#branch_form = BranchForm.new(branch: #branch)
end
def update
#branch = Branch.find(params[:id])
#branch_form = BranchForm.new(branch: #branch, attributes: branch_params)
if #branch_form.update
render root_path
else
render :edit
end
end
def create
#branch_form = BranchForm.new(user: current_user, attributes: branch_params)
if #branch_form.save
redirect_to root_path
else
render :new
end
end
private
def branch_params
params.require(:branch).permit( :branch_name,
:branch_description,
:branch_url,
:branch_publish,
:branch_main,
:branch_date_published,
:address_country,
:address_street,
:address_zip_code,
:address_city,
:address_real_estate,
:address_apartment,
:address_lat,
:address_lng )
end
I have form object
class BranchForm < BaseForm
attr_reader :branch
attr_reader :address
#
## branch address
#
attribute :branch_name, String
attribute :branch_description, String
attribute :branch_url, String
attribute :branch_publish, Boolean, default: false
attribute :branch_main, Boolean
attribute :branch_date_published, Date
# branch address
attribute :address_country, String
attribute :address_street, String
attribute :address_zip_code, String
attribute :address_city, String
attribute :address_real_estate, String
attribute :address_apartment, String
attribute :address_lat, String
attribute :address_lng, String
#
## branch validator
#
validates :branch_name,
presence: true,
length: { maximum: 255 }
validates :branch_description,
presence: true,
length: { maximum: 65535 }
validates :branch_url, length: { maximum: 255 }
#
## branch address validator
#
validates :address_country, length: { maximum: 255 }
validates :address_street, length: { maximum: 255 }
validates :address_zip_code, length: { maximum: 255 }
validates :address_city, length: { maximum: 255 }
validates :address_real_estate, length: { maximum: 255 }
validates :address_apartment, length: { maximum: 255 }
validates :address_lat, length: { maximum: 255 }
validates :address_lng, length: { maximum: 255 }
def initialize(user: nil, branch: nil, attributes: {})
if !branch.nil?
#branch = branch
#branch_address = #branch.branch_address
#user = user
super(branch_attributes.merge(attributes))
super(branch_address_attributes.merge(attributes))
end
super(attributes)
end
def save
if valid?
create_branch
update_branch_address
true
else
false
end
end
def update
if valid?
update_branch
update_branch_address
true
else
false
end
end
def update_branch
#branch.update_attributes(branch_permitted_parameters)
end
def create_branch
#branch = #user.branches.create(branch_permitted_parameters)
end
def update_branch_address
#branch.branch_address.update_attributes(branch_address_permitted_parameters)
end
def branch_permitted_parameters
{
name: branch_name,
description: branch_description,
url: branch_url,
publish: branch_publish,
main: branch_main,
date_published: branch_date_published,
}
end
def branch_address_permitted_parameters
{
country: address_country,
street: address_street,
zip_code: address_zip_code,
city: address_city,
real_estate: address_real_estate,
apartment: address_apartment,
lat: address_lat,
lng: address_lng,
}
end
def branch_attributes
{
branch_name: branch.name,
branch_description: branch.description,
branch_url: branch.url,
branch_publish: branch.publish,
branch_main: branch.main,
branch_date_published: branch.date_published
}
end
def branch_address_attributes
{
address_country: #branch_address.country,
address_street: #branch_address.street,
address_zip_code: #branch_address.zip_code,
address_city: #branch_address.city,
address_real_estate: #branch_address.real_estate,
address_apartment: #branch_address.apartment,
address_lat: #branch_address.lat,
address_lng: #branch_address.lng,
}
end
end
It's my simple_form
= simple_form_for(#branch_form, as: :branch, url: generate_url, method: generate_method) do |f|
= f.input :branch_name
= f.input :branch_description
= f.input :branch_url
= f.input :branch_main, as: :boolean, wrapper: :icheck_form_left_text
= f.input :branch_publish, as: :boolean, wrapper: :icheck_form_left_text
= f.input :branch_date_published, wrapper: :datepicker, icon: "fa fa-calendar", :input_html => {minlength: 8, required: true, data: { :mask => "9999-99-99"}}
= f.input :address_lat
= f.input :address_lng
= f.input :address_country
= f.input :address_city
= f.input :address_zip_code
.form-group
= f.input :address_street, wrapper: :address, maxlength: 255
= f.input :address_real_estate, wrapper: :address_nr, input_html: {:min => 1}
#slash_adress
= f.input :address_apartment,wrapper: :address_nr, input_html: {:min => 1}
.hr-line-dashed
.form-group
.col-sm-4.col-sm-offset-2
= f.submit "Save", class: "btn btn-primary"
Url and method for simple_form I generate in helper.
In class BranchForm, can someone wrote better or have a better idea?