diff options
Diffstat (limited to 'activemodel/lib/active_model/validations')
10 files changed, 44 insertions, 14 deletions
diff --git a/activemodel/lib/active_model/validations/acceptance.rb b/activemodel/lib/active_model/validations/acceptance.rb index 01907ac9da..e628c6f306 100644 --- a/activemodel/lib/active_model/validations/acceptance.rb +++ b/activemodel/lib/active_model/validations/acceptance.rb @@ -58,6 +58,8 @@ module ActiveModel # <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). # The method, proc or string should return or evaluate to a true or # false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_acceptance_of(*attr_names) validates_with AcceptanceValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/confirmation.rb b/activemodel/lib/active_model/validations/confirmation.rb index a9dcb0b505..6573a7d264 100644 --- a/activemodel/lib/active_model/validations/confirmation.rb +++ b/activemodel/lib/active_model/validations/confirmation.rb @@ -58,6 +58,8 @@ module ActiveModel # <tt>:unless => :skip_validation</tt>, or # <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_confirmation_of(*attr_names) validates_with ConfirmationValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/exclusion.rb b/activemodel/lib/active_model/validations/exclusion.rb index d3b8d31502..644cc814a7 100644 --- a/activemodel/lib/active_model/validations/exclusion.rb +++ b/activemodel/lib/active_model/validations/exclusion.rb @@ -59,6 +59,8 @@ module ActiveModel # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine if the validation should # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_exclusion_of(*attr_names) validates_with ExclusionValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/format.rb b/activemodel/lib/active_model/validations/format.rb index 090e8cfbae..d3faa8c6a6 100644 --- a/activemodel/lib/active_model/validations/format.rb +++ b/activemodel/lib/active_model/validations/format.rb @@ -84,6 +84,8 @@ module ActiveModel # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine if the validation should # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_format_of(*attr_names) validates_with FormatValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/inclusion.rb b/activemodel/lib/active_model/validations/inclusion.rb index 9a9270d615..147e2ecb69 100644 --- a/activemodel/lib/active_model/validations/inclusion.rb +++ b/activemodel/lib/active_model/validations/inclusion.rb @@ -59,6 +59,8 @@ module ActiveModel # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine if the validation should # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_inclusion_of(*attr_names) validates_with InclusionValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/length.rb b/activemodel/lib/active_model/validations/length.rb index 144e73904e..6bc928bab7 100644 --- a/activemodel/lib/active_model/validations/length.rb +++ b/activemodel/lib/active_model/validations/length.rb @@ -23,7 +23,7 @@ module ActiveModel keys = CHECKS.keys & options.keys if keys.empty? - raise ArgumentError, 'Range unspecified. Specify the :within, :maximum, :minimum, or :is option.' + raise ArgumentError, 'Range unspecified. Specify the :in, :within, :maximum, :minimum, or :is option.' end keys.each do |key| @@ -96,6 +96,8 @@ module ActiveModel # * <tt>:tokenizer</tt> - Specifies how to split up the attribute string. (e.g. <tt>:tokenizer => lambda {|str| str.scan(/\w+/)}</tt> to # count words as in above example.) # Defaults to <tt>lambda{ |value| value.split(//) }</tt> which counts individual characters. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information def validates_length_of(*attr_names) validates_with LengthValidator, _merge_attributes(attr_names) end diff --git a/activemodel/lib/active_model/validations/numericality.rb b/activemodel/lib/active_model/validations/numericality.rb index 0d1903362c..34d447a0fa 100644 --- a/activemodel/lib/active_model/validations/numericality.rb +++ b/activemodel/lib/active_model/validations/numericality.rb @@ -107,6 +107,8 @@ module ActiveModel # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine if the validation should # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information # # The following checks can also be supplied with a proc or a symbol which corresponds to a method: # * <tt>:greater_than</tt> diff --git a/activemodel/lib/active_model/validations/presence.rb b/activemodel/lib/active_model/validations/presence.rb index cfb4c33dcc..9a643a6f5c 100644 --- a/activemodel/lib/active_model/validations/presence.rb +++ b/activemodel/lib/active_model/validations/presence.rb @@ -25,16 +25,18 @@ module ActiveModel # This is due to the way Object#blank? handles boolean values: <tt>false.blank? # => true</tt>. # # Configuration options: - # * <tt>message</tt> - A custom error message (default is: "can't be blank"). + # * <tt>:message</tt> - A custom error message (default is: "can't be blank"). # * <tt>:on</tt> - Specifies when this validation is active. Runs in all # validation contexts by default (+nil+), other options are <tt>:create</tt> # and <tt>:update</tt>. - # * <tt>if</tt> - Specifies a method, proc or string to call to determine if the validation should + # * <tt>:if</tt> - Specifies a method, proc or string to call to determine if the validation should # occur (e.g. <tt>:if => :allow_validation</tt>, or <tt>:if => Proc.new { |user| user.signup_step > 2 }</tt>). # The method, proc or string should return or evaluate to a true or false value. - # * <tt>unless</tt> - Specifies a method, proc or string to call to determine if the validation should + # * <tt>:unless</tt> - Specifies a method, proc or string to call to determine if the validation should # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). # The method, proc or string should return or evaluate to a true or false value. + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information # def validates_presence_of(*attr_names) validates_with PresenceValidator, _merge_attributes(attr_names) diff --git a/activemodel/lib/active_model/validations/validates.rb b/activemodel/lib/active_model/validations/validates.rb index 7ff42de00b..8e09f6ac35 100644 --- a/activemodel/lib/active_model/validations/validates.rb +++ b/activemodel/lib/active_model/validations/validates.rb @@ -27,7 +27,7 @@ module ActiveModel # # class EmailValidator < ActiveModel::EachValidator # def validate_each(record, attribute, value) - # record.errors[attribute] << (options[:message] || "is not an email") unless + # record.errors.add attribute, (options[:message] || "is not an email") unless # value =~ /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\z/i # end # end @@ -48,7 +48,7 @@ module ActiveModel # # class TitleValidator < ActiveModel::EachValidator # def validate_each(record, attribute, value) - # record.errors[attribute] << "must start with 'the'" unless value =~ /\Athe/i + # record.errors.add attribute, "must start with 'the'" unless value =~ /\Athe/i # end # end # @@ -57,7 +57,7 @@ module ActiveModel # # Additionally validator classes may be in another namespace and still used within any class. # - # validates :name, :'file/title' => true + # validates :name, :'film/title' => true # # The validators hash can also handle regular expressions, ranges, # arrays and strings in shortcut form, e.g. @@ -70,8 +70,8 @@ module ActiveModel # validator's initializer as +options[:in]+ while other types including # regular expressions and strings are passed as +options[:with]+ # - # Finally, the options +:if+, +:unless+, +:on+, +:allow_blank+ and +:allow_nil+ can be given - # to one specific validator, as a hash: + # Finally, the options +:if+, +:unless+, +:on+, +:allow_blank+, +:allow_nil+ and +:strict+ + # can be given to one specific validator, as a hash: # # validates :password, :presence => { :if => :password_required? }, :confirmation => true # @@ -101,12 +101,24 @@ module ActiveModel end end + # This method is used to define validation that can not be corrected by end user + # and is considered exceptional. + # So each validator defined with bang or <tt>:strict</tt> option set to <tt>true</tt> + # will always raise <tt>ActiveModel::InternalValidationFailed</tt> instead of adding error + # when validation fails + # See <tt>validates</tt> for more information about validation itself. + def validates!(*attributes) + options = attributes.extract_options! + options[:strict] = true + validates(*(attributes << options)) + end + protected # When creating custom validators, it might be useful to be able to specify # additional default keys. This can be done by overwriting this method. def _validates_default_keys - [ :if, :unless, :on, :allow_blank, :allow_nil ] + [ :if, :unless, :on, :allow_blank, :allow_nil , :strict] end def _parse_validates_options(options) #:nodoc: diff --git a/activemodel/lib/active_model/validations/with.rb b/activemodel/lib/active_model/validations/with.rb index a87b213fe4..72b8562b93 100644 --- a/activemodel/lib/active_model/validations/with.rb +++ b/activemodel/lib/active_model/validations/with.rb @@ -32,7 +32,7 @@ module ActiveModel # class MyValidator < ActiveModel::Validator # def validate(record) # if some_complex_logic - # record.errors[:base] << "This record is invalid" + # record.errors.add :base, "This record is invalid" # end # end # @@ -56,12 +56,14 @@ module ActiveModel # if the validation should occur (e.g. <tt>:if => :allow_validation</tt>, # or <tt>:if => Proc.new { |user| user.signup_step > 2 }</tt>). # The method, proc or string should return or evaluate to a true or false value. - # * <tt>unless</tt> - Specifies a method, proc or string to call to + # * <tt>:unless</tt> - Specifies a method, proc or string to call to # determine if the validation should not occur # (e.g. <tt>:unless => :skip_validation</tt>, or # <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). # The method, proc or string should return or evaluate to a true or false value. - # + # * <tt>:strict</tt> - Specifies whether validation should be strict. + # See <tt>ActiveModel::Validation#validates!</tt> for more information + # If you pass any additional configuration options, they will be passed # to the class and available as <tt>options</tt>: # @@ -140,4 +142,4 @@ module ActiveModel end end end -end
\ No newline at end of file +end |