line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package DBIx::Class::Storage::DBI::SQLAnywhere::Cursor; |
2
|
|
|
|
|
|
|
|
3
|
2
|
|
|
2
|
|
2156
|
use strict; |
|
2
|
|
|
|
|
6
|
|
|
2
|
|
|
|
|
90
|
|
4
|
2
|
|
|
2
|
|
11
|
use warnings; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
59
|
|
5
|
2
|
|
|
2
|
|
13
|
use base 'DBIx::Class::Storage::DBI::Cursor'; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
278
|
|
6
|
2
|
|
|
2
|
|
14
|
use mro 'c3'; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
13
|
|
7
|
|
|
|
|
|
|
|
8
|
2
|
|
|
2
|
|
57
|
use DBIx::Class::ResultSource::FromSpec::Util 'fromspec_columns_info'; |
|
2
|
|
|
|
|
6
|
|
|
2
|
|
|
|
|
95
|
|
9
|
2
|
|
|
2
|
|
9
|
use namespace::clean; |
|
2
|
|
|
|
|
5
|
|
|
2
|
|
|
|
|
14
|
|
10
|
|
|
|
|
|
|
|
11
|
|
|
|
|
|
|
=head1 NAME |
12
|
|
|
|
|
|
|
|
13
|
|
|
|
|
|
|
DBIx::Class::Storage::DBI::SQLAnywhere::Cursor - GUID Support for SQL Anywhere |
14
|
|
|
|
|
|
|
over L |
15
|
|
|
|
|
|
|
|
16
|
|
|
|
|
|
|
=head1 DESCRIPTION |
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
This class is for normalizing GUIDs retrieved from SQL Anywhere via |
19
|
|
|
|
|
|
|
L. |
20
|
|
|
|
|
|
|
|
21
|
|
|
|
|
|
|
You probably don't want to be here, see |
22
|
|
|
|
|
|
|
L for information on the SQL Anywhere |
23
|
|
|
|
|
|
|
driver. |
24
|
|
|
|
|
|
|
|
25
|
|
|
|
|
|
|
Unfortunately when using L, GUIDs come back in binary, the |
26
|
|
|
|
|
|
|
purpose of this class is to transform them to text. |
27
|
|
|
|
|
|
|
L sets |
28
|
|
|
|
|
|
|
L to this class by default. |
29
|
|
|
|
|
|
|
It is overridable via your |
30
|
|
|
|
|
|
|
L. |
31
|
|
|
|
|
|
|
|
32
|
|
|
|
|
|
|
You can use L safely with this class and not lose |
33
|
|
|
|
|
|
|
the GUID normalizing functionality, |
34
|
|
|
|
|
|
|
L<::Cursor::Cached|DBIx::Class::Cursor::Cached> uses the underlying class data |
35
|
|
|
|
|
|
|
for the inner cursor class. |
36
|
|
|
|
|
|
|
|
37
|
|
|
|
|
|
|
=cut |
38
|
|
|
|
|
|
|
|
39
|
|
|
|
|
|
|
my $unpack_guids = sub { |
40
|
|
|
|
|
|
|
my ($select, $col_infos, $data, $storage) = @_; |
41
|
|
|
|
|
|
|
|
42
|
|
|
|
|
|
|
for my $select_idx (0..$#$select) { |
43
|
|
|
|
|
|
|
next unless ( |
44
|
|
|
|
|
|
|
defined $data->[$select_idx] |
45
|
|
|
|
|
|
|
and |
46
|
|
|
|
|
|
|
length($data->[$select_idx]) == 16 |
47
|
|
|
|
|
|
|
); |
48
|
|
|
|
|
|
|
|
49
|
|
|
|
|
|
|
my $selected = $select->[$select_idx]; |
50
|
|
|
|
|
|
|
|
51
|
|
|
|
|
|
|
my $data_type = $col_infos->{$select->[$select_idx]}{data_type} |
52
|
|
|
|
|
|
|
or next; |
53
|
|
|
|
|
|
|
|
54
|
|
|
|
|
|
|
$data->[$select_idx] = $storage->_uuid_to_str($data->[$select_idx]) |
55
|
|
|
|
|
|
|
if $storage->_is_guid_type($data_type); |
56
|
|
|
|
|
|
|
} |
57
|
|
|
|
|
|
|
}; |
58
|
|
|
|
|
|
|
|
59
|
|
|
|
|
|
|
|
60
|
|
|
|
|
|
|
sub next { |
61
|
0
|
|
|
0
|
1
|
|
my $self = shift; |
62
|
|
|
|
|
|
|
|
63
|
0
|
|
|
|
|
|
my @row = $self->next::method(@_); |
64
|
|
|
|
|
|
|
|
65
|
|
|
|
|
|
|
$unpack_guids->( |
66
|
|
|
|
|
|
|
$self->args->[1], |
67
|
0
|
|
0
|
|
|
|
$self->{_colinfos} ||= fromspec_columns_info($self->args->[0]), |
68
|
|
|
|
|
|
|
\@row, |
69
|
|
|
|
|
|
|
$self->storage |
70
|
|
|
|
|
|
|
); |
71
|
|
|
|
|
|
|
|
72
|
0
|
|
|
|
|
|
return @row; |
73
|
|
|
|
|
|
|
} |
74
|
|
|
|
|
|
|
|
75
|
|
|
|
|
|
|
sub all { |
76
|
0
|
|
|
0
|
1
|
|
my $self = shift; |
77
|
|
|
|
|
|
|
|
78
|
0
|
|
|
|
|
|
my @rows = $self->next::method(@_); |
79
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
$unpack_guids->( |
81
|
|
|
|
|
|
|
$self->args->[1], |
82
|
|
|
|
|
|
|
$self->{_colinfos} ||= fromspec_columns_info($self->args->[0]), |
83
|
|
|
|
|
|
|
$_, |
84
|
|
|
|
|
|
|
$self->storage |
85
|
0
|
|
0
|
|
|
|
) for @rows; |
86
|
|
|
|
|
|
|
|
87
|
|
|
|
|
|
|
|
88
|
0
|
|
|
|
|
|
return @rows; |
89
|
|
|
|
|
|
|
} |
90
|
|
|
|
|
|
|
|
91
|
|
|
|
|
|
|
=head1 FURTHER QUESTIONS? |
92
|
|
|
|
|
|
|
|
93
|
|
|
|
|
|
|
Check the list of L. |
94
|
|
|
|
|
|
|
|
95
|
|
|
|
|
|
|
=head1 COPYRIGHT AND LICENSE |
96
|
|
|
|
|
|
|
|
97
|
|
|
|
|
|
|
This module is free software L |
98
|
|
|
|
|
|
|
by the L. You can |
99
|
|
|
|
|
|
|
redistribute it and/or modify it under the same terms as the |
100
|
|
|
|
|
|
|
L. |
101
|
|
|
|
|
|
|
|
102
|
|
|
|
|
|
|
=cut |
103
|
|
|
|
|
|
|
|
104
|
|
|
|
|
|
|
1; |
105
|
|
|
|
|
|
|
|
106
|
|
|
|
|
|
|
# vim:sts=2 sw=2: |