Module: ActiveScaffold::Helpers::ListColumnHelpers

Included in:
ViewHelpers
Defined in:
lib/active_scaffold/bridges/file_column/list_ui.rb,
lib/active_scaffold/bridges/dragonfly/list_ui.rb,
lib/active_scaffold/bridges/paperclip/list_ui.rb,
lib/active_scaffold/bridges/carrierwave/list_ui.rb,
lib/active_scaffold/helpers/list_column_helpers.rb,
lib/active_scaffold/bridges/active_storage/list_ui.rb

Overview

Helpers that assist with the rendering of a List Column

Constant Summary collapse

FORM_UI_WITH_OPTIONS =

Formatting

%i[select radio].freeze
INPLACE_EDIT_PLURAL_FORM_UI = 
%i[select record_select].freeze

Instance Method Summary collapse

Instance Method Details

#active_scaffold_column_active_storage_has_many(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/active_storage/list_ui.rb', line 9

def active_scaffold_column_active_storage_has_many(record, column)
  active_storage_files = record.send(column.name.to_s)
  return nil unless active_storage_files.attached?

  attachments = active_storage_files.attachments
  if attachments.size <= 3 # Lets display up to three links, otherwise just show the count.
    links = attachments.map { |attachment| link_for_attachment(attachment, column) }
    safe_join links, association_join_text(column)
  else
    pluralize attachments.size, column.name.to_s
  end
end

#active_scaffold_column_active_storage_has_one(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/active_storage/list_ui.rb', line 4

def active_scaffold_column_active_storage_has_one(record, column)
  attachment = record.send(column.name.to_s)
  attachment.attached? ? link_for_attachment(attachment, column) : nil
end

#active_scaffold_column_carrierwave(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/carrierwave/list_ui.rb', line 4

def active_scaffold_column_carrierwave(record, column)
  carrierwave = record.send(column.name.to_s)
  return nil if carrierwave.file.blank?
  thumbnail_style = ActiveScaffold::Bridges::Carrierwave::CarrierwaveBridgeHelpers.thumbnail_style
  content =
    if carrierwave.versions.keys.include?(thumbnail_style)
      image_tag(carrierwave.url(thumbnail_style), :border => 0)
    else
      record.send(record.send(:_mounter, column.name).send(:serialization_column))
    end
  link_to(content, carrierwave.url, :target => '_blank', rel: 'noopener noreferrer')
end

#active_scaffold_column_checkbox(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 93

def active_scaffold_column_checkbox(record, column)
  options = {:disabled => true, :id => nil, :object => record}
  options.delete(:disabled) if inplace_edit?(record, column)
  check_box(:record, column.name, options)
end

#active_scaffold_column_download_link(record, column, label = nil) ⇒ Object 



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# File 'lib/active_scaffold/bridges/file_column/list_ui.rb', line 10

def active_scaffold_column_download_link(record, column, label = nil)
  return nil if record.send(column.name).nil?
  label ||= as_(:download)
  link_to(label, url_for_file_column(record, column.name.to_s), :popup => true)
end

#active_scaffold_column_download_link_with_filename(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/file_column/list_ui.rb', line 5

def active_scaffold_column_download_link_with_filename(record, column)
  return nil if record.send(column.name).nil?
  active_scaffold_column_download_link(record, column, File.basename(record.send(column.name)))
end

#active_scaffold_column_dragonfly(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/dragonfly/list_ui.rb', line 4

def active_scaffold_column_dragonfly(record, column)
  attachment = record.send(column.name.to_s)
  return nil if attachment.blank?
  content =
    if attachment.image?
      image_tag(attachment.thumb(column.options[:thumb] || ActiveScaffold::Bridges::Dragonfly::DragonflyBridgeHelpers.thumbnail_style).url, :border => 0)
    else
      attachment.name
    end
  link_to(content, dragonfly_url_for_attachment(attachment, record, column), :target => '_blank', rel: 'noopener noreferrer')
end

#active_scaffold_column_fulltext(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 84

def active_scaffold_column_fulltext(record, column)
  clean_column_value(record.send(column.name))
end

#active_scaffold_column_marked(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 88

def active_scaffold_column_marked(record, column)
  options = {:id => nil, :object => record}
  content_tag(:span, check_box(:record, column.name, options), :class => 'in_place_editor_field', :data => {:ie_id => record.to_param})
end

#active_scaffold_column_month(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 107

def active_scaffold_column_month(record, column)
  l record.send(column.name), format: :year_month
end

#active_scaffold_column_paperclip(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/paperclip/list_ui.rb', line 4

def active_scaffold_column_paperclip(record, column)
  paperclip = record.send(column.name.to_s)
  return nil unless paperclip.file?
  content =
    if paperclip.styles.include?(ActiveScaffold::Bridges::Paperclip::PaperclipBridgeHelpers.thumbnail_style)
      image_tag(paperclip.url(ActiveScaffold::Bridges::Paperclip::PaperclipBridgeHelpers.thumbnail_style), :border => 0, :alt => nil)
    else
      paperclip.original_filename
    end
  link_to(content, paperclip.url, :target => '_blank')
end

#active_scaffold_column_percentage(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 99

def active_scaffold_column_percentage(record, column)
  options = column.options[:slider] || {}
  options = options.merge(min: record.send(options[:min_method])) if options[:min_method]
  options = options.merge(max: record.send(options[:max_method])) if options[:max_method]
  value = record.send(options[:value_method]) if options[:value_method]
  as_slider options.merge(value: value || record.send(column.name))
end

#active_scaffold_column_telephone(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 121

def active_scaffold_column_telephone(record, column)
  phone = record.send column.name
  return if phone.blank?
  phone = number_to_phone(phone) unless column.options[:format] == false
  tel_to phone
end

#active_scaffold_column_text(record, column) ⇒ Object

Overrides



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 79

def active_scaffold_column_text(record, column)
  # `to_s` is necessary to convert objects in serialized columns to string before truncation.
  clean_column_value(truncate(record.send(column.name).to_s, :length => column.options[:truncate] || 50))
end

#active_scaffold_column_thumbnail(record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/file_column/list_ui.rb', line 16

def active_scaffold_column_thumbnail(record, column)
  return nil if record.send(column.name).nil?
  link_to(
    image_tag(url_for_file_column(record, column.name.to_s, 'thumb'), :border => 0),
    url_for_file_column(record, column.name.to_s),
    :popup => true
  )
end

#active_scaffold_column_week(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 111

def active_scaffold_column_week(record, column)
  l record.send(column.name), format: :week
end

#active_scaffold_inplace_edit(record, column, options = {}) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 319

def active_scaffold_inplace_edit(record, column, options = {})
  formatted_column = options[:formatted_column] || format_column_value(record, column)
  @_inplace_edit_handle ||= content_tag(:span, as_(:inplace_edit_handle), :class => 'handle')
  span = content_tag(:span, formatted_column, active_scaffold_inplace_edit_tag_options(record, column))
  @_inplace_edit_handle + span
end

#active_scaffold_inplace_edit_tag_options(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 308

def active_scaffold_inplace_edit_tag_options(record, column)
  @_inplace_edit_title ||= as_(:click_to_edit)
  cell_id = ActiveScaffold::Registry.cache :inplace_edit_id, column.cache_key do
    element_cell_id(id: '--ID--', action: 'update_column', name: column.name.to_s)
  end
  tag_options = {id: cell_id.sub('--ID--', record.id.to_s), class: 'in_place_editor_field',
                 title: @_inplace_edit_title, data: {:ie_id => record.to_param}}
  tag_options[:data][:ie_update] = column.inplace_edit if column.inplace_edit != true
  tag_options
end

#all_marked? ⇒ Boolean

MARK

Returns:

  • (Boolean) 


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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 373

def all_marked?
  if active_scaffold_config.mark.mark_all_mode == :page
    @page.items.detect { |record| !marked_records.include?(record.id) }.nil?
  else
    marked_records.length >= @page.pager.count.to_i
  end
end

#association_join_text(column = nil) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 216

def association_join_text(column = nil)
  column_value = column&.association_join_text
  return column_value if column_value
  return @_association_join_text if defined? @_association_join_text
  @_association_join_text = active_scaffold_config.list.association_join_text
end

#cache_association(association, column, size) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 273

def cache_association(association, column, size)
  associated_limit = column.associated_limit
  # we are not using eager loading, cache firsts records in order not to query the database for whole association in a future
  if associated_limit.nil?
    logger.warn "ActiveScaffold: Enable eager loading for #{column.name} association to reduce SQL queries"
  elsif associated_limit.positive?
    # load at least one record more, is needed to display '...'
    association.target = association.reader.limit(associated_limit + 1).select(column.select_associated_columns || "#{association.klass.quoted_table_name}.*").to_a
  elsif @cache_associations
    # set array with at least one element if size > 0, so blank? or present? works, saving [nil] may cause exceptions
    association.target =
      if size.to_i.zero?
        []
      else
        ActiveScaffold::Registry.cache(:cached_empty_association, association.klass) { [association.klass.new] }
      end
  end
end

#clean_column_value(v) ⇒ Object

There are two basic ways to clean a column’s value: h() and sanitize(). The latter is useful when the column contains valid html data, and you want to just disable any scripting. People can always use field overrides to clean data one way or the other, but having this override lets people decide which way it should happen by default.

Why is it not a configuration option? Because it seems like a somewhat rare request. But it could eventually be an option in config.list (and config.show, I guess).



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 72

def clean_column_value(v)
  h(v)
end

#column_association_size(record, column, value) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 171

def column_association_size(record, column, value)
  cached_counts = @counts&.dig(column.name)
  if cached_counts
    key = column.association.primary_key if count_on_association_class?(column)
    cached_counts[record.send(key || :id)] || 0
  else
    value.size
  end
end

#column_calculation(column, id_condition: true) ⇒ Object

CALCULATIONS



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 434

def column_calculation(column, id_condition: true)
  if column.calculate.instance_of? Proc
    column.calculate.call(@records)
  else
    calculate_query(id_condition).calculate(column.calculate, column.name)
  end
end

#column_heading_attributes(column, sorting, sort_direction) ⇒ Object

COLUMN HEADINGS



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 391

def column_heading_attributes(column, sorting, sort_direction)
  {:id => active_scaffold_column_header_id(column), :class => column_heading_class(column, sorting), :title => strip_tags(column.description).presence}
end

#column_heading_label(column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 428

def column_heading_label(column)
  column.label
end

#column_heading_value(column, sorting, sort_direction) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 408

def column_heading_value(column, sorting, sort_direction)
  if column.name == :as_marked
    mark_column_heading
  elsif column.sortable?
    options = {:id => nil, :class => 'as_sort',
               'data-page-history' => controller_id,
               :remote => true, :method => :get}
    url_options = {action: :index, page: 1, sort: column.name, sort_direction: sort_direction}
    # :id needed because rails reuse it even if it was deleted from params (like do_refresh_list does)
    url_options[:id] = nil if @remove_id_from_list_links
    url_options = params_for(url_options)
    unless active_scaffold_config.
      url_options[:search] = search_params if respond_to?(:search_params) && search_params.present?
    end
    link_to column_heading_label(column), url_options, options
  else
    content_tag(:p, column_heading_label(column))
  end
end

#column_override(column) ⇒ Object Also known as: column_override? 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 128

def column_override(column)
  override_helper column, 'column'
end

#column_wrap_tag ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 60

def column_wrap_tag
  return @_column_wrap_tag if defined? @_column_wrap_tag
  @_column_wrap_tag = (active_scaffold_config.list.wrap_tag if active_scaffold_config.actions.include?(:list))
end

#dragonfly_url_for_attachment(attachment, record, column) ⇒ Object 



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# File 'lib/active_scaffold/bridges/dragonfly/list_ui.rb', line 16

def dragonfly_url_for_attachment(attachment, record, column)
  url_method = column.options[:private_store] ? :url : :remote_url
  attachment.send(url_method)
end

#format_association_value(value, column, size) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 248

def format_association_value(value, column, size)
  method = column.options[:label_method] || :to_label
  value =
    if column.association.collection?
      format_collection_association_value(value, column, method, size)
    elsif value
      format_singular_association_value(value, column, method)
    end
  format_value value
end

#format_collection_association_value(value, column, label_method, size) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 223

def format_collection_association_value(value, column, label_method, size)
  associated_limit = column.associated_limit
  if associated_limit.nil?
    firsts = value.collect(&label_method)
    safe_join firsts, association_join_text(column)
  elsif associated_limit.zero?
    size if column.associated_number?
  else
    firsts = value.loaded? ? value[0, associated_limit] : value.limit(associated_limit)
    firsts = firsts.map(&label_method)
    firsts << '…' if value.size > associated_limit
    text = safe_join firsts, association_join_text(column)
    text << " (#{size})" if column.associated_number? && associated_limit && value.size > associated_limit
    text
  end
end

#format_column_calculation(column, calculation) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 449

def format_column_calculation(column, calculation)
  "#{"#{as_(column.calculate)}: " unless column.calculate.is_a? Proc}#{format_column_value nil, column, calculation}"
end

#format_column_value(record, column, value = nil) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 146

def format_column_value(record, column, value = nil)
  value ||= record.send(column.name) unless record.nil?
  if column.association.nil?
    if FORM_UI_WITH_OPTIONS.include?(column.form_ui) && column.options[:options]
      text, val = column.options[:options].find { |t, v| (v.nil? ? t : v).to_s == value.to_s }
      value = active_scaffold_translated_option(column, text, val).first if text
    end
    if grouped_search? && column == search_group_column && search_group_function
      format_grouped_search_column(value, column.options)
    elsif value.is_a? Numeric
      format_number_value(value, column.options)
    else
      format_value(value, column.options)
    end
  else
    if column.association.collection?
      associated_size = column_association_size(record, column, value) if column.associated_number? # get count before cache association
      if column.association.respond_to_target? && !value.loaded?
        cache_association(record.association(column.name), column, associated_size)
      end
    end
    format_association_value(value, column, associated_size)
  end
end

#format_grouped_search_column(value, options = {}) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 200

def format_grouped_search_column(value, options = {})
  case search_group_function
  when 'year_month'
    year, month = value.to_s.scan(/(\d*)(\d{2})/)[0]
    I18n.l(Date.new(year.to_i, month.to_i, 1), format: options[:group_format] || search_group_function.to_sym)
  when 'year_quarter'
    year, quarter = value.to_s.scan(/(\d*)(\d)/)[0]
    I18n.t(options[:group_format] || search_group_function, scope: 'date.formats', year: year, quarter: quarter)
  when 'quarter'
    I18n.t(options[:group_format] || search_group_function, scope: 'date.formats', num: value)
  when 'month'
    I18n.l(Date.new(Time.zone.today.year, value, 1), format: options[:group_format] || search_group_function.to_sym)
  else value
  end
end

#format_number_value(value, options = {}) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 181

def format_number_value(value, options = {})
  if value
    value =
      case options[:format]
      when :size
        number_to_human_size(value, options[:i18n_options] || {})
      when :percentage
        number_to_percentage(value, options[:i18n_options] || {})
      when :currency
        number_to_currency(value, options[:i18n_options] || {})
      when :i18n_number
        send("number_with_#{value.is_a?(Integer) ? 'delimiter' : 'precision'}", value, options[:i18n_options] || {})
      else
        value
      end
  end
  clean_column_value(value)
end

#format_singular_association_value(value, column, label_method) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 240

def format_singular_association_value(value, column, label_method)
  if column.association.polymorphic?
    "#{value.class.model_name.human}: #{value.send(label_method)}"
  else
    value.send(label_method)
  end
end

#format_value(column_value, options = {}) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 259

def format_value(column_value, options = {})
  value =
    if column_empty?(column_value)
      empty_field_text
    elsif column_value.is_a?(Time) || column_value.is_a?(Date)
      l(column_value, :format => options[:format] || :default)
    elsif !!column_value == column_value # rubocop:disable Style/DoubleNegation fast check for boolean
      as_(column_value.to_s.to_sym)
    else
      column_value.to_s
    end
  clean_column_value(value)
end

#get_column_method(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 20

def get_column_method(record, column)
  # check for an override helper
  ActiveScaffold::Registry.cache :column_methods, column.cache_key do
    if (method = column_override(column))
      # we only pass the record as the argument. we previously also passed the formatted_value,
      # but mike perham pointed out that prohibited the usage of overrides to improve on the
      # performance of our default formatting. see issue #138.
      method
    # second, check if the dev has specified a valid list_ui for this column
    elsif column.list_ui && (method = override_column_ui(column.list_ui))
      method
    elsif column.column && (method = override_column_ui(column.column.type))
      method
    else
      :format_column_value
    end
  end
end

#get_column_value(record, column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 5

def get_column_value(record, column)
  record = record.send(column.delegated_association.name) if column.delegated_association
  if record
    method = get_column_method(record, column)
    value = send(method, record, column)
  else
    value = nil
  end
  value = '&nbsp;'.html_safe if value.nil? || value.blank? # fix for IE 6 # rubocop:disable Rails/OutputSafety
  value
rescue StandardError => e
  logger.error "#{e.class.name}: #{e.message} -- on the ActiveScaffold column = :#{column.name} in #{controller.class}, record: #{record.inspect}"
  raise e
end

#inplace_edit?(record, column) ⇒ Boolean

Inline Edit =

Returns:

  • (Boolean) 


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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 296

def inplace_edit?(record, column)
  return unless column.inplace_edit
  if controller.respond_to?(:update_authorized?, true)
    return Array(controller.send(:update_authorized?, record, column.name))[0]
  end
  record.authorized_for?(:crud_type => :update, :column => column.name)
end

#inplace_edit_cloning?(column) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 304

def inplace_edit_cloning?(column)
  column.inplace_edit != :ajax && (override_form_field?(column) || column.form_ui || (column.column && override_input?(column.column.type)))
end

#inplace_edit_control(column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 326

def inplace_edit_control(column)
  return unless inplace_edit?(active_scaffold_config.model, column) && inplace_edit_cloning?(column)
  unless ActiveScaffold.threadsafe
    column = column.dup
    column.options = column.options.dup
  end
  column.form_ui = :select if column.association && column.form_ui.nil?
  options = active_scaffold_input_options(column).merge(:object => column.active_record_class.new)
  options[:class] = "#{options[:class]} inplace_field"
  options[:"data-id"] = options[:id]
  options[:id] = nil
  content_tag(:div, active_scaffold_input_for(column, nil, options), :style => 'display:none;', :class => inplace_edit_control_css_class)
end

#inplace_edit_control_css_class ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 340

def inplace_edit_control_css_class
  'as_inplace_pattern'
end

#inplace_edit_data(column) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 345

def inplace_edit_data(column)
  data = {}
  data[:ie_url] = url_for(params_for(:action => 'update_column', :column => column.name, :id => '__id__'))
  data[:ie_cancel_text] = column.options[:cancel_text] || as_(:cancel)
  data[:ie_loading_text] = column.options[:loading_text] || as_(:loading)
  data[:ie_save_text] = column.options[:save_text] || as_(:update)
  data[:ie_saving_text] = column.options[:saving_text] || as_(:saving)
  data[:ie_rows] = column.options[:rows] || 5 if column.column&.type == :text
  data[:ie_cols] = column.options[:cols] if column.options[:cols]
  data[:ie_size] = column.options[:size] if column.options[:size]
  data[:ie_use_html] = column.options[:use_html] if column.options[:use_html]

  if column.list_ui == :checkbox
    data[:ie_mode] = :inline_checkbox
  elsif inplace_edit_cloning?(column)
    data[:ie_mode] = :clone
  elsif column.inplace_edit == :ajax
    url = url_for(params_for(:controller => params_for[:controller], :action => 'render_field', :id => '__id__', :update_column => column.name))
    plural = column.association&.collection? && !override_form_field?(column) && INPLACE_EDIT_PLURAL_FORM_UI.include?(column.form_ui)
    data[:ie_render_url] = url
    data[:ie_mode] = :ajax
    data[:ie_plural] = plural
  end
  data
end

#mark_column_heading ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 381

def mark_column_heading
  tag_options = {
    :id => "#{controller_id}_mark_heading",
    :class => 'mark_heading in_place_editor_field'
  }
  content_tag(:span, check_box_tag("#{controller_id}_mark_heading_span_input", '1', all_marked?), tag_options)
end

#override_column_ui(list_ui) ⇒ Object Also known as: override_column_ui?

the naming convention for overriding column types with helpers



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 134

def override_column_ui(list_ui)
  ActiveScaffold::Registry.cache :column_ui_overrides, list_ui do
    method = "active_scaffold_column_#{list_ui}"
    method if respond_to? method
  end
end

#render_column_calculation(column, id_condition: true) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 442

def render_column_calculation(column, id_condition: true)
  calculation = column_calculation(column, id_condition: id_condition)
  override_formatter = "render_#{column.name}_#{column.calculate.is_a?(Proc) ? :calculate : column.calculate}"
  calculation = send(override_formatter, calculation) if respond_to? override_formatter
  format_column_calculation(column, calculation)
end

#render_column_heading(column, sorting, sort_direction) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 395

def render_column_heading(column, sorting, sort_direction)
  tag_options = column_heading_attributes(column, sorting, sort_direction)
  if column.name == :as_marked
    tag_options[:data] = {
      :ie_mode => :inline_checkbox,
      :ie_url => url_for(params_for(:action => 'mark', :id => '__id__'))
    }
  elsif column.inplace_edit
    tag_options[:data] = inplace_edit_data(column)
  end
  content_tag(:th, column_heading_value(column, sorting, sort_direction) + inplace_edit_control(column), tag_options)
end

#render_list_column(text, column, record) ⇒ Object

TODO: move empty_field_text and &nbsp; logic in here? TODO: we need to distinguish between the automatic links we create and the ones that the dev specified. some logic may not apply if the dev specified the link.



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 41

def render_list_column(text, column, record)
  if column.link && !skip_action_link?(column.link, record)
    link = column.link
    associated = record.send(column.association.name) if column.association
    authorized = link.action.nil?
    authorized, reason = column_link_authorized?(link, column, record, associated) unless authorized
    render_action_link(link, record, :link => text, :authorized => authorized, :not_authorized_reason => reason)
  elsif inplace_edit?(record, column)
    active_scaffold_inplace_edit(record, column, :formatted_column => text)
  elsif column_wrap_tag
    content_tag column_wrap_tag, text
  else
    text
  end
rescue StandardError => e
  logger.error "#{e.class.name}: #{e.message} -- on the ActiveScaffold column = :#{column.name} in #{controller.class}"
  raise e
end

#tel_to(text) ⇒ Object 



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# File 'lib/active_scaffold/helpers/list_column_helpers.rb', line 115

def tel_to(text)
  groups = text.to_s.scan(/(?:^\+)?\d+/)
  extension = groups.pop if text.to_s =~ /\s*[^\d\s]+\s*\d+$/
  link_to text, "tel:#{[groups.join('-'), extension].compact.join(',')}"
end