3 # This file is part of Koha.
5 # Koha is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # Koha is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
20 #use warnings; FIXME - Bug 2505
23 use Koha::LibraryCategories;
25 use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
28 # set the version for version checking
37 @EXPORT_OK = qw( &onlymine &mybranch );
42 C4::Branch - Koha branch module
50 The functions in this module deal with branches.
56 $branches = &GetBranches();
58 Returns informations about ALL branches, IndependentBranches Insensitive.
60 Create a branch selector with the following code.
64 my $branches = GetBranches;
66 foreach my $thisbranch (sort keys %$branches) {
67 my $selected = 1 if $thisbranch eq $branch;
68 my %row =(value => $thisbranch,
69 selected => $selected,
70 branchname => $branches->{$thisbranch}->{branchname},
72 push @branchloop, \%row;
77 <select name="branch" id="branch">
78 <option value=""></option>
79 [% FOREACH branchloo IN branchloop %]
80 [% IF ( branchloo.selected ) %]
81 <option value="[% branchloo.value %]" selected="selected">[% branchloo.branchname %]</option>
83 <option value="[% branchloo.value %]" >[% branchloo.branchname %]</option>
88 =head4 Note that you often will want to just use GetBranchesLoop, for exactly the example above.
95 # returns a reference to a hash of references to ALL branches...
97 my $dbh = C4::Context->dbh;
99 my $query = "SELECT * FROM branches";
101 if ( $onlymine && C4::Context->userenv && C4::Context->userenv->{branch} ) {
102 $query .= ' WHERE branchcode = ? ';
103 push @bind_parameters, C4::Context->userenv->{branch};
105 $query .= " ORDER BY branchname";
106 $sth = $dbh->prepare($query);
107 $sth->execute(@bind_parameters);
110 $dbh->prepare("SELECT branchcode,categorycode FROM branchrelations");
111 $relations_sth->execute();
113 while ( my $rel = $relations_sth->fetchrow_hashref ) {
114 push @{ $relations{ $rel->{branchcode} } }, $rel->{categorycode};
117 while ( my $branch = $sth->fetchrow_hashref ) {
118 foreach my $cat ( @{ $relations{ $branch->{branchcode} } } ) {
119 $branch->{category}{$cat} = 1;
121 $branches{ $branch->{'branchcode'} } = $branch;
123 return ( \%branches );
128 C4::Context->preference('IndependentBranches')
129 && C4::Context->userenv
130 && !C4::Context->IsSuperLibrarian()
131 && C4::Context->userenv->{branch};
134 # always returns a string for OK comparison via "eq" or "ne"
136 C4::Context->userenv or return '';
137 return C4::Context->userenv->{branch} || '';
140 sub GetBranchesLoop { # since this is what most pages want anyway
141 my $branch = @_ ? shift : mybranch(); # optional first argument is branchcode of "my branch", if preselection is wanted.
142 my $onlymine = @_ ? shift : onlymine();
143 my $branches = GetBranches($onlymine);
145 foreach my $branchcode ( sort { uc($branches->{$a}->{branchname}) cmp uc($branches->{$b}->{branchname}) } keys %$branches ) {
147 value => $branchcode,
148 branchcode => $branchcode,
149 selected => ($branchcode eq $branch) ? 1 : 0,
150 branchname => $branches->{$branchcode}->{branchname},
161 my ($branchcode) = @_;
162 my $dbh = C4::Context->dbh;
164 $sth = $dbh->prepare("Select branchname from branches where branchcode=?");
165 $sth->execute($branchcode);
166 my $branchname = $sth->fetchrow_array;
167 return ($branchname);
172 $branch = GetBranch( $query, $branches );
177 my ( $query, $branches ) = @_; # get branch for this query from branches
178 my $branch = $query->param('branch');
179 my %cookie = $query->cookie('userenv');
180 ($branch) || ($branch = $cookie{'branchname'});
181 ( $branches->{$branch} ) || ( $branch = ( keys %$branches )[0] );
190 Koha Development Team <http://koha-community.org/>