Method: Spree::RoleConfiguration#activate_permissions!

Defined in:
lib/spree/core/role_configuration.rb

#activate_permissions!(ability, user) ⇒ Object

Given a CanCan::Ability, and a user, determine what permissions sets can be activated on the ability, then activate them.

This performs can/cannot declarations on the ability, and can modify its internal permissions.

Parameters:

  • ability (CanCan::Ability) —

    the ability to invoke declarations on

  • user (#spree_roles) —

    the user that holds the spree_roles association.



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# File 'lib/spree/core/role_configuration.rb', line 38

def activate_permissions! ability, user
  spree_roles = ['default'] | user.spree_roles.map(&:name)
  applicable_permissions = Set.new

  spree_roles.each do |role_name|
    applicable_permissions |= roles[role_name].permission_sets
  end

  applicable_permissions.each do |permission_set|
    permission_set.new(ability).activate!
  end
end