Module: FinePrint::ActionController::Base::ClassMethods

Defined in:
lib/fine_print/action_controller/base.rb

Instance Method Summary collapse

Instance Method Details

#fine_print_require(*names) ⇒ Object

Accepts an array of contract names and an options hash Adds a before_action to the current controller that will check if the current user has signed the given contracts and call the sign_proc if appropriate Options relevant to FinePrint are passed to fine_print_sign, while other options are passed to the before_action



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# File 'lib/fine_print/action_controller/base.rb', line 74

def fine_print_require(*names)
  options = names.last.is_a?(Hash) ? names.pop : {}
  f_opts = options.except(*FinePrint::Configuration::CONTROLLER_OPTIONS)

  # Convert names to an array of Strings
  contract_names = names.flatten.collect{|c| c.to_s}
  contract_names = ['all'] if contract_names.empty?

  class_exec do
    before_action(f_opts) do |controller|
      skipped_contract_names = fine_print_skipped_contract_names
      next if skipped_contract_names.include?('all')
      contract_names = FinePrint::Contract.all.to_a.collect{|c| c.name}
                         .uniq if contract_names.include?('all')
      unskipped_contract_names = contract_names - skipped_contract_names
      controller.fine_print_require(unskipped_contract_names, options) \
        unless unskipped_contract_names.empty?
    end
  end
end

#fine_print_skip(*names) ⇒ Object

Accepts an array of contract names and an options hash Excludes the given contracts from the ‘fine_print_require` check for this controller and subclasses Options are passed to prepend_before_action



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# File 'lib/fine_print/action_controller/base.rb', line 99

def fine_print_skip(*names)
  options = names.last.is_a?(Hash) ? names.pop : {}

  # Convert names to an array of Strings
  contract_names = names.flatten.collect{|c| c.to_s}
  contract_names = ['all'] if contract_names.empty?

  class_exec do
    prepend_before_action(options) do |controller|
      controller.fine_print_skipped_contract_names.push(*contract_names)
    end
  end
end