Module: FinePrint::ActionController::Base

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

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/fine_print/action_controller/base.rb', line 5

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#fine_print_redirect(user, *contracts) ⇒ Object

Accepts a user, an array of contract ids to be signed and an options hash Calls the ‘redirect_to_contracts_proc` with the given parameters



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# File 'lib/fine_print/action_controller/base.rb', line 42

def fine_print_redirect(user, *contracts)
  options = contracts.last.is_a?(Hash) ? contracts.pop : {}
  contracts = contracts.flatten

  blk = options[:redirect_to_contracts_proc] || \
        FinePrint.config.redirect_to_contracts_proc

  # Use action_interceptor to save the current url
  store_url key: :fine_print_return_to

  instance_exec user, contracts, &blk
end

#fine_print_require(*names) ⇒ Object

Accepts an array of contract names and an options hash Checks if the current user has signed the given contracts and calls fine_print_redirect if not Options relevant to FinePrint are passed to fine_print_redirect If no names are given, requires all contracts



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# File 'lib/fine_print/action_controller/base.rb', line 14

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

  # Convert names to an array of Strings
  contract_names = names.flatten.map(&:to_s)
  contract_names = ['all'] if contract_names.empty?
  contract_names = FinePrint::Contract.all.to_a.map(&:name).uniq \
    if contract_names.include?('all')

  user = instance_exec &FinePrint.config.current_user_proc

  can_sign = instance_exec(user, &FinePrint.config.authenticate_user_proc)

  return if !can_sign || performed?

  unsigned_contracts = FinePrint.unsigned_contracts_for(
    user, name: contract_names
  )

  # Return quietly if all contracts signed
  return if unsigned_contracts.blank?

  fine_print_redirect(user, unsigned_contracts, fp_opts)
end

#fine_print_return ⇒ Object

Accepts no arguments Redirects the user back to the url they were at before ‘fine_print_redirect` redirected them



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# File 'lib/fine_print/action_controller/base.rb', line 58

def fine_print_return
  redirect_back key: :fine_print_return_to
end