ditkrg/validates_timeliness
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doc rewording

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This commit is contained in:
Adam Meehan 2008-07-07 19:05:27 +10:00
parent 228ab29b5f
commit 8ac04e8610
1 changed files with 6 additions and 8 deletions
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14
lib/validates_timeliness/attribute_methods.rb
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@ -10,9 +10,9 @@ module ValidatesTimeliness
#
# To do this we must cache the user entered values on write and store the raw
# value in the attributes hash for later retrieval and possibly validation.
# Any database originating value will not be in the attribute cache on first
# read so will be considered in UTC time and then converted to local time
# and then stored back in the attributes hash and cached to avoid the need
# Any value from the database will not be in the attribute cache on first
# read so will be considered in UTC time and then converted to local time.
# It is then stored back in the attributes hash and cached to avoid the need
# for any subsequent differentiation.
#
# The wholesale replacement of the Rails time type casting is not done to
@ -22,7 +22,7 @@ module ValidatesTimeliness
def self.included(base)
base.extend ClassMethods
if Rails::VERSION::STRING <= '2.1'
if Rails::VERSION::STRING < '2.1'
base.class_eval do
class << self
alias_method :define_read_method_for_time, :define_read_method_for_time_zone_conversion
@ -35,9 +35,7 @@ module ValidatesTimeliness
# Does strict time type cast checking for Rails 2.1 timezone handling
def strict_time_type_cast(time)
unless time.acts_like?(:time)
time = self.class.timeliness_date_time_parse(time)
end
time = self.class.timeliness_date_time_parse(time)
time_in_time_zone(time)
end
@ -95,7 +93,7 @@ module ValidatesTimeliness
evaluate_attribute_method attr_name, method_body, "#{attr_name}="
end
# Define time attribute reader. If passed reload then check if cached,
# Define time attribute reader. If reload is true then check if cached,
# which means its in local time. If local, do strict type cast as local
# timezone, otherwise use read_attribute method for quick default type
# cast of values from database using default timezone.