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-rw-r--r--activemodel/lib/active_model/errors.rb14
1 files changed, 14 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb
index b1d090b830..4baecf24b4 100644
--- a/activemodel/lib/active_model/errors.rb
+++ b/activemodel/lib/active_model/errors.rb
@@ -347,6 +347,13 @@ module ActiveModel
# person.errors.messages
# # => {:name=>["can't be empty"]}
def add_on_empty(attributes, options = {})
+ ActiveSupport::Deprecation.warn(<<-MESSAGE.squish)
+ ActiveModel::Errors#add_on_empty is deprecated and will be removed in Rails 5.1
+
+ To achieve the same write
+ errors.add(attribute, :empty, options) if value.nil? || value.empty?
+ MESSAGE
+
Array(attributes).each do |attribute|
value = @base.send(:read_attribute_for_validation, attribute)
is_empty = value.respond_to?(:empty?) ? value.empty? : false
@@ -361,6 +368,13 @@ module ActiveModel
# person.errors.messages
# # => {:name=>["can't be blank"]}
def add_on_blank(attributes, options = {})
+ ActiveSupport::Deprecation.warn(<<-MESSAGE.squish)
+ ActiveModel::Errors#add_on_blank is deprecated and will be removed in Rails 5.1
+
+ To achieve the same write
+ errors.add(attribute, :empty, options) if value.blank?
+ MESSAGE
+
Array(attributes).each do |attribute|
value = @base.send(:read_attribute_for_validation, attribute)
add(attribute, :blank, options) if value.blank?