ditkrg/validates_timeliness
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allow for a string column being validated as a date/time

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This commit is contained in:
Adam Meehan 2008-12-07 11:06:43 +11:00
parent 12af4d8d9d
commit e4760126e2
1 changed files with 2 additions and 3 deletions
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lib/validates_timeliness/validator.rb
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@ -9,7 +9,7 @@ module ValidatesTimeliness
:time => '%H:%M:%S', :time => '%H:%M:%S',
:date => '%Y-%m-%d', :date => '%Y-%m-%d',
:datetime => '%Y-%m-%d %H:%M:%S' :datetime => '%Y-%m-%d %H:%M:%S'
} }
attr_reader :configuration, :type attr_reader :configuration, :type
@ -19,10 +19,9 @@ module ValidatesTimeliness
@type = @configuration.delete(:type) @type = @configuration.delete(:type)
end end
# The main validation method which can be used directly or called through
# the other specific type validation methods.
def call(record, attr_name) def call(record, attr_name)
value = record.send(attr_name) value = record.send(attr_name)
value = record.class.parse_date_time(value, type, false) if value.is_a?(String)
raw_value = raw_value(record, attr_name) raw_value = raw_value(record, attr_name)
return if (raw_value.nil? && configuration[:allow_nil]) || (raw_value.blank? && configuration[:allow_blank]) return if (raw_value.nil? && configuration[:allow_nil]) || (raw_value.blank? && configuration[:allow_blank])