Class: Neewom::Repository

Inherits:
Object
  • Object
show all
Defined in:
lib/neewom/repository.rb

Instance Method Summary collapse

Instance Method Details

#fetch!(form_record) ⇒ Object 



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# File 'lib/neewom/repository.rb', line 57

def fetch!(form_record)
  form = Neewom::AbstractForm.new
  form.id                      = form_record.key
  form.repository_klass        = form_record.repository_klass
  form.template                = form_record.template
  form.persist_submit_controls = form_record.persist_submit_controls

  form.fields = form_record.custom_fields.map do |field_record|
    field = Neewom::AbstractField.new
    field.label             = field_record.label
    field.name              = field_record.name
    field.input             = field_record.input
    field.virtual           = field_record.virtual
    field.validations       = JSON.parse(field_record.validations, symbolize_names: true)
    field.collection_klass  = field_record.collection_klass
    field.collection_method = field_record.collection_method
    field.collection_params = JSON.parse(field_record.collection_params)
    field.label_method      = field_record.label_method
    field.value_method      = field_record.value_method
    field.input_html        = JSON.parse(field_record.input_html, symbolize_names: true)
    field.custom_options    = JSON.parse(field_record.custom_options, symbolize_names: true)

    field
  end

  form
end

#store!(abstract_form) ⇒ Object 



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# File 'lib/neewom/repository.rb', line 5

def store!(abstract_form)
  form_record = Neewom::CustomForm.find_by key: abstract_form.id
  current_crc = calculate_crc32(abstract_form)

  return if form_record.present? && form_record.crc32 == current_crc

  form_record ||= Neewom::CustomForm.new(key: abstract_form.id)

  form_record.transaction do
    form_record.assign_attributes(
      repository_klass: abstract_form.repository_klass,
      template: abstract_form.template,
      crc32: current_crc,
      persist_submit_controls: (abstract_form.persist_submit_controls || false)
    )
    existing_fields = form_record.custom_fields.to_a

    abstract_form.fields.each_with_index do |field, index|
      if field.collection.present?
        raise "Form with specified collection could not be stored."
      end

      field_record = existing_fields.find { |item| item.name.to_s == field.name.to_s }
      field_record ||= Neewom::CustomField.new(custom_form: form_record, name: field.name)

      field_record.update!(
        order:             index,
        label:             field.label,
        input:             field.input,
        virtual:           field.virtual,
        validations:       field.validations.to_json,
        collection_klass:  field.collection_klass,
        collection_method: field.collection_method,
        collection_params: field.collection_params.to_json,
        label_method:      field.label_method,
        value_method:      field.value_method,
        input_html:        field.input_html.to_json,
        custom_options:    field.custom_options.to_json
      )

      form_record.custom_fields << field_record
    end

    removable_fields = existing_fields.select { |item| abstract_form.fields.none? { |f| f.name.to_s == item.name.to_s } }
    removable_fields.each(&:destroy)

    form_record.save!
  end

  form_record
end