blob: 7a91272d1c5a155a6a3659baac8733d19c1672eb (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
module ActiveRecord
module ConnectionAdapters
module PostgreSQL
module OID # :nodoc:
class Money < Type::Decimal # :nodoc:
def type
:money
end
def scale
2
end
def cast_value(value)
return value unless ::String === value
# Because money output is formatted according to the locale, there are two
# cases to consider (note the decimal separators):
# (1) $12,345,678.12
# (2) $12.345.678,12
# Negative values are represented as follows:
# (3) -$2.55
# (4) ($2.55)
value.sub!(/^\((.+)\)$/, '-\1') # (4)
case value
when /^-?\D+[\d,]+\.\d{2}$/ # (1)
value.gsub!(/[^-\d.]/, "")
when /^-?\D+[\d.]+,\d{2}$/ # (2)
value.gsub!(/[^-\d,]/, "").sub!(/,/, ".")
end
super(value)
end
end
end
end
end
end
|