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Deprecate some more legacy

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9172 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
David Heinemeier Hansson 2008-03-31 23:45:48 +00:00
parent 9ddc6143e0
commit a5445fd9c5
1 changed files with 19 additions and 45 deletions
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64
activemodel/lib/active_model/validations.rb
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@ -622,47 +622,34 @@ def validation_method(on)
end
end
# The validation process on save can be skipped by passing false. The regular Base#save method is
# replaced with this when the validations module is mixed in, which it is by default.
def save_with_validation(perform_validation = true)
if perform_validation && valid? || !perform_validation
save_without_validation
else
false
end
end
# Attempts to save the record just like Base#save but will raise a RecordInvalid exception instead of returning false
# if the record is not valid.
def save_with_validation!
if valid?
save_without_validation!
else
raise RecordInvalid.new(self)
end
end
# Updates a single attribute and saves the record without going through the normal validation procedure.
# This is especially useful for boolean flags on existing records. The regular +update_attribute+ method
# in Base is replaced with this when the validations module is mixed in, which it is by default.
def update_attribute_with_validation_skipping(name, value)
send(name.to_s + '=', value)
save(false)
end
# Runs validate and validate_on_create or validate_on_update and returns true if no errors were added otherwise false.
def valid?
errors.clear
run_callbacks(:validate)
validate
if responds_to?(:validate)
ActiveSupport::Deprecations.warn "Base#validate has been deprecated, please use Base.validate :method instead"
validate
end
if new_record?
run_callbacks(:validate_on_create)
validate_on_create
if responds_to?(:validate_on_create)
ActiveSupport::Deprecations.warn(
"Base#validate_on_create has been deprecated, please use Base.validate :method, :on => :create instead")
validate_on_create
end
else
run_callbacks(:validate_on_update)
validate_on_update
if responds_to?(:validate_on_update)
ActiveSupport::Deprecations.warn(
"Base#validate_on_update has been deprecated, please use Base.validate :method, :on => :update instead")
validate_on_update
end
end
errors.empty?
@ -670,20 +657,7 @@ def valid?
# Returns the Errors object that holds all information about attribute error messages.
def errors
@errors ||= Errors.new(self)
@errors ||= Errors.new
end
protected
# Overwrite this method for validation checks on all saves and use Errors.add(field, msg) for invalid attributes.
def validate #:doc:
end
# Overwrite this method for validation checks used only on creation.
def validate_on_create #:doc:
end
# Overwrite this method for validation checks used only on updates.
def validate_on_update # :doc:
end
end
end
end