usando has_many através de trilhos de formulários dinâmicos 4
Quero criar um formulário de compromisso com formulários dinâmicos. Mas eu não estou entendendo o que estou fazendo de errado
Estou tendo problemas com os _appointment_record_form_fields parciais e com o nomeação_controlador.
Alguém pode me ajudar a consertar o controlador e a vista?
Meus modelos:
class Appointment < ActiveRecord::Base
has_many :appointment_record_forms, dependent: :destroy
has_many :record_forms, through: :appointment_record_forms
accepts_nested_attributes_for :appointment_record_forms, allow_destroy: true
end
class AppointmentRecordForm < ActiveRecord::Base
belongs_to :appointment
belongs_to :record_form
serialize :properties, Hash
def validate_properties
record_form.record_form_fields.each do |record_form_field|
if record_form_field.required? && properties[record_form_field.name].blank?
errors.add record_form_field.name, "must not be blank"
end
end
end
end
class RecordForm < ActiveRecord::Base
has_many :record_form_fields
has_many :appointment_record_forms, dependent: :destroy
has_many :appointments, through: :appointment_record_forms
accepts_nested_attributes_for :record_form_fields, allow_destroy: true
end
class RecordFormField < ActiveRecord::Base
belongs_to :record_form
end
My Controller
class AppointmentsController < ApplicationController
.
.
.
def appointment_params
params.require(:appointment).permit(:duration, :appointment_date, :patient_id, :doctor_id,
:record_forms => [:id, :name, :_destroy],
:record_form_fields => [:id, :name, :field_type, :require, :record_form_id, :_destroy])
end
end
Exibições: exibições / compromisso / _form
...
<%= f.fields_for :appointment_record_forms do |builder| %>
<%= render 'appointment_record_form_fields', f: builder %>
<% end %>
<%= link_to_add_fields "Add Field", f, :appointment_record_forms %>
...
parcial / _appointment_record_form_fields
<fieldset>
<%= f.fields_for :properties, OpenStruct.new(@appointment_record_forms.properties) do |builder| %>
<% @appointment_record_forms.record_form.record_form_fields.each do |record_form_field| %>
<%= render "appointments/fields/#{record_form_field.field_type}", record_form_field: record_form_field, f: builder %>
<% end %>
<% end %>
<%= f.hidden_field :_destroy %>
<%= link_to "remove", '#', class: "remove_fields" %>
</fieldset>
TKS