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);
36 @EXPORT_OK = qw( &onlymine &mybranch );
41 C4::Branch - Koha branch module
49 The functions in this module deal with branches.
55 $branches = &GetBranches();
57 Returns informations about ALL branches, IndependentBranches Insensitive.
59 Create a branch selector with the following code.
63 my $branches = GetBranches;
65 foreach my $thisbranch (sort keys %$branches) {
66 my $selected = 1 if $thisbranch eq $branch;
67 my %row =(value => $thisbranch,
68 selected => $selected,
69 branchname => $branches->{$thisbranch}->{branchname},
71 push @branchloop, \%row;
76 <select name="branch" id="branch">
77 <option value=""></option>
78 [% FOREACH branchloo IN branchloop %]
79 [% IF ( branchloo.selected ) %]
80 <option value="[% branchloo.value %]" selected="selected">[% branchloo.branchname %]</option>
82 <option value="[% branchloo.value %]" >[% branchloo.branchname %]</option>
87 =head4 Note that you often will want to just use GetBranchesLoop, for exactly the example above.
94 # returns a reference to a hash of references to ALL branches...
96 my $dbh = C4
::Context
->dbh;
98 my $query = "SELECT * FROM branches";
100 if ( $onlymine && C4
::Context
->userenv && C4
::Context
->userenv->{branch
} ) {
101 $query .= ' WHERE branchcode = ? ';
102 push @bind_parameters, C4
::Context
->userenv->{branch
};
104 $query .= " ORDER BY branchname";
105 $sth = $dbh->prepare($query);
106 $sth->execute(@bind_parameters);
109 $dbh->prepare("SELECT branchcode,categorycode FROM branchrelations");
110 $relations_sth->execute();
112 while ( my $rel = $relations_sth->fetchrow_hashref ) {
113 push @
{ $relations{ $rel->{branchcode
} } }, $rel->{categorycode
};
116 while ( my $branch = $sth->fetchrow_hashref ) {
117 foreach my $cat ( @
{ $relations{ $branch->{branchcode
} } } ) {
118 $branch->{category
}{$cat} = 1;
120 $branches{ $branch->{'branchcode'} } = $branch;
122 return ( \
%branches );
127 C4
::Context
->preference('IndependentBranches')
128 && C4
::Context
->userenv
129 && !C4
::Context
->IsSuperLibrarian()
130 && C4
::Context
->userenv->{branch
};
133 # always returns a string for OK comparison via "eq" or "ne"
135 C4
::Context
->userenv or return '';
136 return C4
::Context
->userenv->{branch
} || '';
139 sub GetBranchesLoop
{ # since this is what most pages want anyway
140 my $branch = @_ ?
shift : mybranch
(); # optional first argument is branchcode of "my branch", if preselection is wanted.
141 my $onlymine = @_ ?
shift : onlymine
();
142 my $branches = GetBranches
($onlymine);
144 foreach my $branchcode ( sort { uc($branches->{$a}->{branchname
}) cmp uc($branches->{$b}->{branchname
}) } keys %$branches ) {
146 value
=> $branchcode,
147 branchcode
=> $branchcode,
148 selected
=> ($branchcode eq $branch) ?
1 : 0,
149 branchname
=> $branches->{$branchcode}->{branchname
},
160 my ($branchcode) = @_;
161 my $dbh = C4
::Context
->dbh;
163 $sth = $dbh->prepare("Select branchname from branches where branchcode=?");
164 $sth->execute($branchcode);
165 my $branchname = $sth->fetchrow_array;
166 return ($branchname);
171 $branch = GetBranch( $query, $branches );
176 my ( $query, $branches ) = @_; # get branch for this query from branches
177 my $branch = $query->param('branch');
178 my %cookie = $query->cookie('userenv');
179 ($branch) || ($branch = $cookie{'branchname'});
180 ( $branches->{$branch} ) || ( $branch = ( keys %$branches )[0] );
189 Koha Development Team <http://koha-community.org/>