class RoleCore::PermissionSet

Constants

PERMITTED_ATTRIBUTE_CLASSES

Public Class Methods

draw(constraints = {}, &block) click to toggle source
# File lib/role_core/permission_set.rb, line 35
def draw(constraints = {}, &block)
  raise ArgumentError, "must provide a block" unless block_given?

  Mapper.new(self, constraints).instance_exec(&block)

  self
end
i18n_scope() click to toggle source
# File lib/role_core/permission_set.rb, line 17
def i18n_scope
  :role_core
end
permission_class() click to toggle source
# File lib/role_core/permission_set.rb, line 25
def permission_class
  @permission_class || RoleCore.permission_class
end
permission_class=(klass) click to toggle source
# File lib/role_core/permission_set.rb, line 29
def permission_class=(klass)
  raise ArgumentError, "#{klass} should be sub-class of #{Permission}." unless klass && klass < Permission

  @permission_class = klass
end
permitted_attribute_classes() click to toggle source
# File lib/role_core/permission_set.rb, line 55
def permitted_attribute_classes
  PERMITTED_ATTRIBUTE_CLASSES
end
register_permission(name, default = false, options = {}, &block) click to toggle source
# File lib/role_core/permission_set.rb, line 47
def register_permission(name, default = false, options = {}, &block)
  raise ArgumentError, "`name` can't be blank" if name.blank?

  attribute name, :boolean, default: default
  registered_permissions[name] = permission_class.new name, **options, &block
end
registered_permissions() click to toggle source
# File lib/role_core/permission_set.rb, line 43
def registered_permissions
  @registered_permissions ||= ActiveSupport::HashWithIndifferentAccess.new
end
use_relative_model_naming?() click to toggle source
# File lib/role_core/permission_set.rb, line 21
def use_relative_model_naming?
  true
end

Public Instance Methods

computed_permissions(include_nesting: true) click to toggle source
# File lib/role_core/permission_set.rb, line 9
def computed_permissions(include_nesting: true)
  permissions = self.class.registered_permissions.slice(*permitted_permission_names).values
  permissions.concat nested_attributes.values.map(&:computed_permissions).flatten! if include_nesting && nested_attributes.any?

  ComputedPermissions.new(permissions)
end
permitted_permission_names() click to toggle source
# File lib/role_core/permission_set.rb, line 5
def permitted_permission_names
  attributes.select { |_, v| v }.keys
end