Contents

# frozen_string_literal: true

module UiBibz::Ui::Core::Forms::Files
  # Create a FileField
  #
  # This element is an extend of UiBibz::Ui::Core::Component.
  #
  # ==== Attributes
  #
  # * +content+ - Content of element
  # * +options+ - Options of element
  # * +html_options+ - Html Options of element
  #
  # ==== Options
  #
  # You can add HTML attributes using the +html_options+.
  # You can pass arguments in options attribute:
  # * +state+ - Symbol
  #   (+:active+, +:disabled+)
  #
  # ==== Signatures
  #
  #   UiBibz::Ui::Core::Forms::Texts::FileField.new(content, options = {}, html_options = {}).render
  #
  #   UiBibz::Ui::Core::Forms::Texts::FileField.new(options = {}, html_options = {}) do
  #     content
  #   end.render
  #
  # ==== Examples
  #
  #   UiBibz::Ui::Core::Forms::Texts::FileField.new('upload', class: 'test')
  #
  #   UiBibz::Ui::Core::Forms::Texts::FileField.new(class: 'test') do
  #     #content
  #   end
  #
  # ==== Helper
  #
  #   ui_file_field(options = {}, html_options = {}) do
  #    # content
  #   end
  #
  class FileField < UiBibz::Ui::Core::Component
    # See UiBibz::Ui::Core::Component.initialize
    def initialize(content = nil, options = nil, html_options = nil, &block)
      super
    end

    # Render html tag
    def pre_render
      content_tag :div, html_options do
        concat file_field_tag content, class: 'custom-file-input', multiple: options[:multiple], disabled: disabled?
        concat label_tag label_name, label_content, class: 'custom-file-label'
      end
    end

    private

    def label_name
      html_options[:id] || content
    end

    def label_content
      options[:value] || ''
    end

    def component_html_classes
      super << 'custom-file'
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
ui_bibz-2.5.6	lib/ui_bibz/ui/core/forms/files/file_field.rb
ui_bibz-2.5.5	lib/ui_bibz/ui/core/forms/files/file_field.rb
ui_bibz-2.5.3	lib/ui_bibz/ui/core/forms/files/file_field.rb
ui_bibz-2.5.2	lib/ui_bibz/ui/core/forms/files/file_field.rb
ui_bibz-2.5.1	lib/ui_bibz/ui/core/forms/files/file_field.rb
ui_bibz-2.5.0	lib/ui_bibz/ui/core/forms/files/file_field.rb