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1 | # BEGIN BPS TAGGED BLOCK {{{ |
2 | # | |
3 | # COPYRIGHT: | |
4 | # | |
5 | # This software is Copyright (c) 1996-2012 Best Practical Solutions, LLC | |
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8 | # (Except where explicitly superseded by other copyright notices) | |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 | |
15 | # been provided with this software, but in any event can be snarfed | |
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 | |
27 | # http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. | |
28 | # | |
29 | # | |
30 | # CONTRIBUTION SUBMISSION POLICY: | |
31 | # | |
32 | # (The following paragraph is not intended to limit the rights granted | |
33 | # to you to modify and distribute this software under the terms of | |
34 | # the GNU General Public License and is only of importance to you if | |
35 | # you choose to contribute your changes and enhancements to the | |
36 | # community by submitting them to Best Practical Solutions, LLC.) | |
37 | # | |
38 | # By intentionally submitting any modifications, corrections or | |
39 | # derivatives to this work, or any other work intended for use with | |
40 | # Request Tracker, to Best Practical Solutions, LLC, you confirm that | |
41 | # you are the copyright holder for those contributions and you grant | |
42 | # Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, | |
43 | # royalty-free, perpetual, license to use, copy, create derivative | |
44 | # works based on those contributions, and sublicense and distribute | |
45 | # those contributions and any derivatives thereof. | |
46 | # | |
47 | # END BPS TAGGED BLOCK }}} | |
48 | ||
49 | package RT::ObjectCustomFieldValues; | |
50 | ||
51 | use strict; | |
52 | use warnings; | |
53 | ||
54 | ||
55 | use RT::ObjectCustomFieldValue; | |
56 | ||
57 | use base 'RT::SearchBuilder'; | |
58 | ||
59 | sub Table { 'ObjectCustomFieldValues'} | |
60 | ||
61 | sub _Init { | |
62 | my $self = shift; | |
63 | ||
64 | # By default, order by SortOrder | |
65 | $self->OrderByCols( | |
66 | { ALIAS => 'main', | |
67 | FIELD => 'SortOrder', | |
68 | ORDER => 'ASC' }, | |
69 | { ALIAS => 'main', | |
70 | FIELD => 'id', | |
71 | ORDER => 'ASC' }, | |
72 | ); | |
73 | ||
74 | return ( $self->SUPER::_Init(@_) ); | |
75 | } | |
76 | ||
77 | ||
78 | # {{{ sub LimitToCustomField | |
79 | ||
80 | =head2 LimitToCustomField FIELD | |
81 | ||
82 | Limits the returned set to values for the custom field with Id FIELD | |
83 | ||
84 | =cut | |
85 | ||
86 | sub LimitToCustomField { | |
87 | my $self = shift; | |
88 | my $cf = shift; | |
89 | return $self->Limit( | |
90 | FIELD => 'CustomField', | |
91 | VALUE => $cf, | |
92 | ); | |
93 | } | |
94 | ||
95 | ||
96 | ||
97 | =head2 LimitToObject OBJECT | |
98 | ||
99 | Limits the returned set to values for the given OBJECT | |
100 | ||
101 | =cut | |
102 | ||
103 | sub LimitToObject { | |
104 | my $self = shift; | |
105 | my $object = shift; | |
106 | $self->Limit( | |
107 | FIELD => 'ObjectType', | |
108 | VALUE => ref($object), | |
109 | ); | |
110 | return $self->Limit( | |
111 | FIELD => 'ObjectId', | |
112 | VALUE => $object->Id, | |
113 | ); | |
114 | ||
115 | } | |
116 | ||
117 | ||
118 | =head2 HasEntry VALUE | |
119 | ||
120 | If this collection has an entry with content that eq VALUE then | |
121 | returns the entry, otherwise returns undef. | |
122 | ||
123 | =cut | |
124 | ||
125 | ||
126 | sub HasEntry { | |
127 | my $self = shift; | |
128 | my $value = shift; | |
129 | return undef unless defined $value && length $value; | |
130 | ||
131 | #TODO: this could cache and optimize a fair bit. | |
132 | foreach my $item ( @{$self->ItemsArrayRef} ) { | |
133 | return $item if lc $item->Content eq lc $value; | |
134 | } | |
135 | return undef; | |
136 | } | |
137 | ||
138 | sub _DoSearch { | |
139 | my $self = shift; | |
140 | ||
141 | # unless we really want to find disabled rows, | |
142 | # make sure we\'re only finding enabled ones. | |
143 | unless ( $self->{'find_expired_rows'} ) { | |
144 | $self->LimitToEnabled(); | |
145 | } | |
146 | ||
147 | return $self->SUPER::_DoSearch(@_); | |
148 | } | |
149 | ||
150 | sub _DoCount { | |
151 | my $self = shift; | |
152 | ||
153 | # unless we really want to find disabled rows, | |
154 | # make sure we\'re only finding enabled ones. | |
155 | unless ( $self->{'find_expired_rows'} ) { | |
156 | $self->LimitToEnabled(); | |
157 | } | |
158 | ||
159 | return $self->SUPER::_DoCount(@_); | |
160 | } | |
161 | ||
162 | ||
163 | =head2 NewItem | |
164 | ||
165 | Returns an empty new RT::ObjectCustomFieldValue item | |
166 | ||
167 | =cut | |
168 | ||
169 | sub NewItem { | |
170 | my $self = shift; | |
171 | return(RT::ObjectCustomFieldValue->new($self->CurrentUser)); | |
172 | } | |
173 | RT::Base->_ImportOverlays(); | |
174 | ||
175 | 1; |