ditkrg/validates_timeliness
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Exit restriction validation on first restriction error

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This commit is contained in:
Adam Meehan
2011-02-24 07:58:48 +11:00
parent 2244d5e74d
commit 2822e368e3
2 changed files with 18 additions and 4 deletions
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13
lib/validates_timeliness/validator.rb
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@@ -20,6 +20,8 @@ module ValidatesTimeliness
:datetime => '%Y-%m-%d %H:%M:%S'
}.freeze
RESTRICTION_ERROR_MESSAGE = "Error occurred validating %s for %s restriction:\n%s"
def self.kind
:timeliness
end
@@ -45,17 +47,22 @@ module ValidatesTimeliness
value = parse(raw_value) if value.is_a?(String) || options[:format]
value = type_cast_value(value, @type)
return add_error(record, attr_name, :"invalid_#{@type}") if value.blank?
add_error(record, attr_name, :"invalid_#{@type}") and return if value.blank?
validate_restrictions(record, attr_name, value)
end
def validate_restrictions(record, attr_name, value)
@restrictions_to_check.each do |restriction|
begin
restriction_value = type_cast_value(evaluate_option_value(options[restriction], record), @type)
unless value.send(RESTRICTIONS[restriction], restriction_value)
return add_error(record, attr_name, restriction, restriction_value)
add_error(record, attr_name, restriction, restriction_value) and break
end
rescue => e
unless ValidatesTimeliness.ignore_restriction_errors
add_error(record, attr_name, "Error occurred validating #{attr_name} for #{restriction.inspect} restriction:\n#{e.message}")
message = RESTRICTION_ERROR_MESSAGE % [ attr_name, restriction.inspect, e.message ]
add_error(record, attr_name, message) and break
end
end
end