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Contents
module ActiveRemote
module Validations
extend ActiveSupport::Concern
# Attempts to save the record like Persistence, but will run
# validations and return false if the record is invalid
#
# Validations can be skipped by passing :validate => false
#
# example Save a record
# post.save
#
# example Save a record, skip validations
# post.save(:validate => false)
#
def save(options = {})
perform_validations(options) ? super : false
end
# Attempts to save the record like Persistence, but will raise
# ActiveRemote::RemoteRecordInvalid if the record is not valid
#
# Validations can be skipped by passing :validate => false
#
# example Save a record, raise and error if invalid
# post.save!
#
# example Save a record, skip validations
# post.save!(:validate => false)
#
def save!(options = {})
perform_validations(options) ? super : raise_validation_error
end
# Runs all the validations within the specified context. Returns true if
# no errors are found, false otherwise.
#
# Aliased as validate.
#
# example Is the record valid?
# post.valid?
#
# example Is the record valid for creation?
# post.valid?(:create)
#
def valid?(context = nil)
context ||= (new_record? ? :create : :update)
output = super(context)
errors.empty? && output
end
alias_method :validate, :valid?
protected
def raise_validation_error
fail ActiveRemote::RemoteRecordInvalid, self
end
def perform_validations(options = {})
options[:validate] == false || valid?(options[:context])
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems