Contents

# frozen_string_literal: true

module BeyondCanvas
  class FormBuilder < ActionView::Helpers::FormBuilder
    def field_wrapper(attribute, args, &block)
      label = args[:label].present? ? args[:label] : attribute.to_s.humanize

      errors = object.errors[attribute].join(', ') if object.respond_to?(:errors) && object.errors.include?(attribute)

      @template.content_tag(:div, class: 'form__row') do
        @template.content_tag(:label, label, class: 'input__label') +
          @template.content_tag(:div, class: 'relative') do
            block.call +
              (@template.content_tag(:label, errors, class: 'input__error') unless errors.blank?)
          end +
          (@template.content_tag(:div, args[:hint].html_safe, class: 'input__hint') if args[:hint].present?)
      end
    end

    [:email, :text, :number, :password].each do |method|
      define_method :"#{method}_field" do |attribute, args = {}|
        field_wrapper(attribute, args) do
          super(attribute, args)
        end
      end
    end

    def file_field(attribute, args = {})
      field_wrapper(attribute, args) do
        filed_identifyer = "#{attribute}_#{(Time.now.to_f * 1000).to_i.to_s}"

        args.merge!(id: filed_identifyer)
            .merge!(hidden: true)

        custom_attributes = { data: { multiple_selection_text: '{count} files selected' } }
        args = custom_attributes.merge!(args)

        @template.content_tag(:div, class: 'input__file') do
          super(attribute, args) +
          @template.content_tag(:label, for: filed_identifyer, class: 'input__file__label button__transparent--primary') do
            args[:data][:button_text] || 'Choose file'
          end +
          @template.content_tag(:span, args[:data][:no_file_text] || 'No file chosen', class: "input__file__text #{filed_identifyer}")
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
beyond_canvas-0.13.1.pre	app/form_builders/beyond_canvas/form_builder.rb
beyond_canvas-0.13.0.pre	app/form_builders/beyond_canvas/form_builder.rb