We have a Rails 5.2 code that have this structure: Contract -> Client -> Account Contract have a Client Client have a Account Contract have the Client Account to.
When we save in the Contract Controller we get and error that ask for the Contract ID on the Account Model.
All the forms are using nested into nested, nested attributed is ok.
/contratos_controller.rb
class ContratosController < ApplicationController
layout "contratouxs"
def new
@contrato = Contrato.new
@produtos = Produto.all
cliente = @contrato.build_cliente
cliente.build_logradouro
cliente.build_contabanco
end
def create
@contratoux = Contrato.new(contratoux_params)
respond_to do |format|
if @contratoux.save
$k = @contratoux.vencimento.to_i
$n = (1..@contratoux.produto.parcelas)
$n.each{|n|
@fin = Financeiro.create(contrato_id: @contratoux.id, parcela: n, valor: @contratoux.produto.valor1, data: Date.new(2018, 12, $k).next_month(n))
@fin.save!
}
format.html { redirect_to contratouxs_final_path, notice: 'Contrato foi criado com sucesso.' }
format.json { render :show, status: :created, location: contratouxs_path }
else
@contratoux.errors.full_messages
format.html { redirect_to contratouxs_path, alert: 'Contrato não foi criado com sucesso.' }
format.json { render json: @contratoux.errors, status: :unprocessable_entity }
end
end
end
def geracontrato
@contrato = Contrato.last
respond_to do |format|
format.pdf { render template: 'contratouxs/contratoux', pdf: 'Contrato'}
end
end
def final
end
private
# Use callbacks to share common setup or constraints between actions.
# def set_contrato
# @contrato = Contrato.find(params[:id])
# end
# Never trust parameters from the scary internet, only allow the white list through.
def contrato_params
params.require(:contrato).permit(:valor, :data, :resalva, :termosguarda, :assinaturaeletronica, :datainicio, :datafim, :periodo, :multiplicador, :quantdias, :tiposeguro, :categoriaclausulas, :quantproduto, :revendedor_id, :agente_id, :cliente_id, :produto_id, :user_id, :status ,:vencimento, :cliente, cliente_attributes: [:nome, :tel1, :email1, :tax, :nascimento, :profissao, :faixarenda, :expostapolicamente, :revendedor_id, :agente_id, logradouro_attributes: [:cep, :endereco, :numero, :bairro, :cidade, :uf], contabanco_attributes: [:banco, :conta, :digitoconta, :agencia, :digitoagencia, :revendedor_id, :agente_id, :cliente_id, :contrato_id]])
end
end
Model /contrato.rb
class Contrato < ApplicationRecord
belongs_to :revendedor
belongs_to :agente
belongs_to :cliente
belongs_to :produto
belongs_to :user
has_many :financeiros
has_one :contabanco
accepts_nested_attributes_for :cliente
end
Model /cliente.rb
class Cliente < ApplicationRecord
belongs_to :agente, optional: true
belongs_to :revendedor, optional: true
belongs_to :user, optional: true
has_one :logradouro, dependent: :destroy
has_one_attached :image
has_many :contratos
has_one :contabanco
validates :nome, :tel1, :email1, presence: true
accepts_nested_attributes_for :logradouro
accepts_nested_attributes_for :contabanco
end
Model /contabanco.rb (is the Account Model)
class Contabanco < ApplicationRecord
belongs_to :revendedor
belongs_to :agente
belongs_to :cliente
belongs_to :contrato
end
The view form /_form.html.erb
<%= form_with(model: contratoux, url: contratouxs_path, local: true, id: "form-cliente") do |form| %>
....
<%= form.fields_for :cliente do |cli| %>
<%= cli.fields_for :contabanco do |conta| %>
....
<% end %>
<% end %>
<% end %>
When we save (or save!) the Rails error ask for the Contrato ID ActiveRecord::RecordInvalid in ContratosController#create
The validation fail: Cliente contabanco contrato is need
