27 lines
424 B
Ruby
27 lines
424 B
Ruby
module Validators
|
|
module FieldValidator
|
|
class Base
|
|
|
|
def initialize model, field
|
|
@model = model
|
|
@field = field
|
|
@value = model.send(field)
|
|
end
|
|
|
|
def validate!
|
|
raise InvalidRecord.new(self.message) unless self.valid?
|
|
true
|
|
end
|
|
|
|
def valid?
|
|
raise 'override me'
|
|
end
|
|
|
|
def message
|
|
raise 'override me'
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|