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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
package FS::areacode;
use strict;
use base qw( FS::Record );
use FS::Record qw( qsearch qsearchs );
=head1 NAME
FS::areacode - Object methods for areacode records
=head1 SYNOPSIS
use FS::areacode;
$record = new FS::areacode \%hash;
$record = new FS::areacode { 'column' => 'value' };
$error = $record->insert;
$error = $new_record->replace($old_record);
$error = $record->delete;
$error = $record->check;
=head1 DESCRIPTION
An FS::areacode object represents an area code. FS::areacode inherits from
FS::Record. The following fields are currently supported:
=over 4
=item areanum - primary key
=item code - area code
=item country - two-letter country code
=item state - two-letter state code, if appropriate
=item description - description (optional)
=back
=head1 METHODS
=over 4
=cut
sub table { 'areacode'; }
=item insert
Adds this record to the database. If there is an error, returns the error,
otherwise returns false.
=cut
=item delete
Delete this record from the database.
=cut
=item replace OLD_RECORD
Replaces the OLD_RECORD with this one in the database. If there is an error,
returns the error, otherwise returns false.
=cut
=item check
Checks all fields to make sure this is a valid example. If there is
an error, returns the error, otherwise returns false. Called by the insert
and replace methods.
=cut
# the check method should currently be supplied - FS::Record contains some
# data checking routines
sub check {
my $self = shift;
my $error =
$self->ut_numbern('areanum')
|| $self->ut_number('code')
|| $self->ut_text('country')
|| $self->ut_textn('state')
|| $self->ut_textn('description')
;
return $error if $error;
$self->SUPER::check;
}
=back
=head1 CLASS METHODS
locate CODE
Returns the country, state, and description for an area code.
=cut
sub locate {
my $class = shift;
my $code = shift;
my $areacode = qsearchs('areacode', { code => $code })
or return ();
return ($areacode->country, $areacode->state, $areacode->description);
}
=head1 SEE ALSO
L<FS::Record>, schema.html from the base documentation.
=cut
1;
|
