/
Category.pm
147 lines (89 loc) · 2.79 KB
/
Category.pm
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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
package C4::Category;
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use warnings;
use Koha;
use C4::Context;
our $AUTOLOAD;
=head1 NAME
C4::Category - objects from the categories table
=head1 SYNOPSIS
use C4::Category;
my @categories = C4::Category->all;
print join("\n", map { $_->description } @categories), "\n";
=head1 DESCRIPTION
Objects of this class represent a row in the C<categories> table.
Currently, the bare minimum for using this as a read-only data source has
been implemented. The API was designed to make it easy to transition to
an ORM later on.
=head1 API
=head2 Class Methods
=cut
=head3 C4::Category->new(\%opts)
Given a hashref, a new (in-memory) C4::Category object will be instantiated.
The database is not touched.
=cut
sub new {
my ($class, $opts) = @_;
bless $opts => $class;
}
=head3 C4::Category->all
This returns all the categories as objects. By default they're ordered by
C<description>.
=cut
sub all {
my ($class) = @_;
my $dbh = C4::Context->dbh;
return map { $class->new($_) } @{$dbh->selectall_arrayref(
# The categories table is small enough for
# `SELECT *` to be harmless.
"SELECT * FROM categories ORDER BY description",
{ Slice => {} },
)};
}
=head2 Object Methods
These are read-only accessors for attributes of a C4::Category object.
=head3 $category->categorycode
=head3 $category->description
=head3 $category->enrolmentperiod
=head3 $category->upperagelimit
=head3 $category->dateofbirthrequired
=head3 $category->finetype
=head3 $category->bulk
=head3 $category->enrolmentfee
=head3 $category->overduenoticerequired
=head3 $category->issuelimit
=head3 $category->reservefee
=head3 $category->category_type
=cut
sub AUTOLOAD {
my $self = shift;
my $attr = $AUTOLOAD;
$attr =~ s/.*://;
if (exists $self->{$attr}) {
return $self->{$attr};
} else {
return undef;
}
}
sub DESTROY { }
=head1 SEE ALSO
The following modules make reference to the C<categories> table.
L<C4::Members>, L<C4::Overdues>, L<C4::Reserves>
=head1 AUTHOR
John Beppu <john.beppu@liblime.com>
=cut
1;