mirror of
https://github.com/discourse/discourse.git
synced 2024-12-16 15:43:44 +08:00
50 lines
789 B
Ruby
50 lines
789 B
Ruby
require_dependency 'enum'
|
|
|
|
class InvalidTrustLevel < StandardError; end
|
|
|
|
class TrustLevel
|
|
|
|
attr_reader :id, :name
|
|
|
|
class << self
|
|
|
|
def [](level)
|
|
raise InvalidTrustLevel if !valid?(level)
|
|
level
|
|
end
|
|
|
|
def levels
|
|
@levels ||= Enum.new(:newuser, :basic, :regular, :leader, :elder, start: 0)
|
|
end
|
|
|
|
def all
|
|
levels.map do |name_key, id|
|
|
TrustLevel.new(name_key, id)
|
|
end
|
|
end
|
|
|
|
def valid?(level)
|
|
valid_range === level
|
|
end
|
|
|
|
def valid_range
|
|
(0..4)
|
|
end
|
|
|
|
def compare(current_level, level)
|
|
(current_level || 0) >= level
|
|
end
|
|
|
|
end
|
|
|
|
def initialize(name_key, id)
|
|
@name = I18n.t("trust_levels.#{name_key}.title")
|
|
@id = id
|
|
end
|
|
|
|
def serializable_hash
|
|
{ id: @id, name: @name }
|
|
end
|
|
|
|
end
|