Class: ActiveAdmin::Xls::Builder::Column

Inherits:

Object

• Object
• ActiveAdmin::Xls::Builder::Column

Defined in:

lib/active_admin/xls/builder.rb

Overview

Xls column information

Instance Attribute Summary

• #data ⇒ String, ... readonly

  The column name used to look up the value, or a block used to generate the value to display.

• #name ⇒ String, Symbol readonly

  Column name.

Instance Method Summary

• #initialize(name, block = nil) ⇒ Column constructor

  A new instance of Column.

• #localized_name(i18n_scope = nil) ⇒ Object

  Returns a localized version of the column name if a scope is given.

Constructor Details

#initialize(name, block = nil) ⇒ Column

# File 'lib/active_admin/xls/builder.rb', line 283

def initialize(name, block = nil)
  @name = name
  @data = block || @name
end

Instance Attribute Details

#data ⇒ String, ... (readonly)

# File 'lib/active_admin/xls/builder.rb', line 293

def data
  @data
end

#name ⇒ String, Symbol (readonly)

# File 'lib/active_admin/xls/builder.rb', line 289

def name
  @name
end

Instance Method Details

#localized_name(i18n_scope = nil) ⇒ Object

Returns a localized version of the column name if a scope is given. Otherwise, it returns the titleized column name without translation.

See Also:

• I18n

# File 'lib/active_admin/xls/builder.rb', line 302

def localized_name(i18n_scope = nil)
  return name.to_s.titleize unless i18n_scope
  I18n.t name, scope: i18n_scope
end