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[usit-rt.git] / lib / RT / ObjectCustomFieldValues.pm
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1# BEGIN BPS TAGGED BLOCK {{{
2#
3# COPYRIGHT:
4#
320f0092 5# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC
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6# <sales@bestpractical.com>
7#
8# (Except where explicitly superseded by other copyright notices)
9#
10#
11# LICENSE:
12#
13# This work is made available to you under the terms of Version 2 of
14# the GNU General Public License. A copy of that license should have
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16# from www.gnu.org.
17#
18# This work is distributed in the hope that it will be useful, but
19# WITHOUT ANY WARRANTY; without even the implied warranty of
20# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21# General Public License for more details.
22#
23# You should have received a copy of the GNU General Public License
24# along with this program; if not, write to the Free Software
25# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
26# 02110-1301 or visit their web page on the internet at
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30# CONTRIBUTION SUBMISSION POLICY:
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32# (The following paragraph is not intended to limit the rights granted
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36# community by submitting them to Best Practical Solutions, LLC.)
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40# Request Tracker, to Best Practical Solutions, LLC, you confirm that
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47# END BPS TAGGED BLOCK }}}
48
49package RT::ObjectCustomFieldValues;
50
51use strict;
52use warnings;
53
af59614d 54use base 'RT::SearchBuilder';
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55
56use RT::ObjectCustomFieldValue;
57
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58sub Table { 'ObjectCustomFieldValues'}
59
60sub _Init {
61 my $self = shift;
62
63 # By default, order by SortOrder
64 $self->OrderByCols(
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65 { ALIAS => 'main',
66 FIELD => 'SortOrder',
67 ORDER => 'ASC' },
68 { ALIAS => 'main',
69 FIELD => 'id',
70 ORDER => 'ASC' },
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71 );
72
73 return ( $self->SUPER::_Init(@_) );
74}
75
76
77# {{{ sub LimitToCustomField
78
79=head2 LimitToCustomField FIELD
80
81Limits the returned set to values for the custom field with Id FIELD
82
83=cut
84
85sub LimitToCustomField {
86 my $self = shift;
87 my $cf = shift;
88 return $self->Limit(
89 FIELD => 'CustomField',
90 VALUE => $cf,
91 );
92}
93
94
95
96=head2 LimitToObject OBJECT
97
98Limits the returned set to values for the given OBJECT
99
100=cut
101
102sub LimitToObject {
103 my $self = shift;
104 my $object = shift;
105 $self->Limit(
106 FIELD => 'ObjectType',
107 VALUE => ref($object),
108 );
109 return $self->Limit(
110 FIELD => 'ObjectId',
111 VALUE => $object->Id,
112 );
113
114}
115
116
117=head2 HasEntry VALUE
118
119If this collection has an entry with content that eq VALUE then
120returns the entry, otherwise returns undef.
121
122=cut
123
124
125sub HasEntry {
126 my $self = shift;
127 my $value = shift;
128 return undef unless defined $value && length $value;
129
130 #TODO: this could cache and optimize a fair bit.
131 foreach my $item ( @{$self->ItemsArrayRef} ) {
132 return $item if lc $item->Content eq lc $value;
133 }
134 return undef;
135}
136
137sub _DoSearch {
138 my $self = shift;
139
140 # unless we really want to find disabled rows,
403d7b0b 141 # make sure we're only finding enabled ones.
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142 unless ( $self->{'find_expired_rows'} ) {
143 $self->LimitToEnabled();
144 }
145
146 return $self->SUPER::_DoSearch(@_);
147}
148
149sub _DoCount {
150 my $self = shift;
151
152 # unless we really want to find disabled rows,
403d7b0b 153 # make sure we're only finding enabled ones.
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154 unless ( $self->{'find_expired_rows'} ) {
155 $self->LimitToEnabled();
156 }
157
158 return $self->SUPER::_DoCount(@_);
159}
160
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161RT::Base->_ImportOverlays();
162
1631;