Sha256: f9445a615d1324d2e0051940a100587ce1a4564c0645224ddbe8fd4e25d6aabb
Contents?: true
Size: 562 Bytes
Versions: 12
Compression:
Stored size: 562 Bytes
Contents
module Datev
class DecimalField < Field
def precision
options[:precision]
end
def scale
options[:scale]
end
def validate!(value)
super
if value
raise ArgumentError.new("Value given for field '#{name}' is not a Decimal") unless value.is_a?(Numeric)
raise ArgumentError.new("Value '#{value}' for field '#{name}' is too long") if precision && value.to_s.length > precision+1
end
end
def output(value, _context=nil)
("%.#{scale}f" % value).sub('.',',') if value
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems