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Versions: 13
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Contents
module Spider; module Forms
class DateTime < Input
tag 'datetime'
is_attr_accessor :size, :type => Fixnum, :default => nil
is_attr_accessor :mode, :type => Symbol, :default => :date
i_attr_accessor :format, :type => String
i_attr_accessor :lformat, :type => Symbol, :default => :short
def prepare_value(val)
return val if val.respond_to?(:strftime)
return nil unless val.is_a?(String) && !val.empty?
klass = @mode == :date ? ::Date : ::DateTime
begin
return klass.lparse(val, :short)
rescue => exc
add_error(_("%s is not a valid date") % val)
end
end
def prepare
unless @size
@size = case @mode
when :date then 10
when :date_time then 15
when :time then 8
end
end
super
end
def format_value
return '' unless @value
if (@lformat && @value.respond_to?(:lformat))
return @value.lformat(@lformat)
elsif @format && @value.respond_to?(:strftime)
return @value.strftime(@format)
else
return @value
end
return @value unless @value.respond_to?(:strftime)
return @value.strftime("%d/%m/%Y %H:%M") if @value
return ''
end
end
end; end
Version data entries
13 entries across 13 versions & 1 rubygems