Bug 4817: Point to README.Debian in koha package description, postinst output.

[srvgit] / C4 / Context.pm

diff --git a/C4/Context.pm b/C4/Context.pm
index 7ba57fb..926c1a5 100644 (file)
--- a/C4/Context.pm
+++ b/C4/Context.pm
@@ -12,9 +12,9 @@ package C4::Context;
 # 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
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 use strict;
 use warnings;
@@ -71,7 +71,7 @@ BEGIN {
                                }       
                 print "</body></html>";
                        }
-               CGI::Carp::set_message(\&handle_errors);
+               #CGI::Carp::set_message(\&handle_errors);
                ## give a stack backtrace if KOHA_BACKTRACES is set
                ## can't rely on DebugLevel for this, as we're not yet connected
                if ($ENV{KOHA_BACKTRACES}) {
@@ -233,7 +233,7 @@ Returns undef in case of error.
 =cut
 
 sub read_config_file {         # Pass argument naming config file to read
-    my $koha = XMLin(shift, keyattr => ['id'], forcearray => ['listen', 'server', 'serverinfo']);
+    my $koha = XMLin(shift, keyattr => ['id'], forcearray => ['listen', 'server', 'serverinfo'], suppressempty => '');
     return $koha;                      # Return value: ref-to-hash holding the configuration
 }
 
@@ -507,6 +507,37 @@ sub clear_syspref_cache {
     %sysprefs = ();
 }
 
+=item set_preference
+
+  C4::Context->set_preference( $variable, $value );
+
+  This updates a preference's value both in the systempreferences table and in
+  the sysprefs cache.
+
+=cut
+
+sub set_preference {
+    my $self = shift;
+    my $var = shift;
+    my $value = shift;
+
+    my $dbh = C4::Context->dbh or return 0;
+
+    my $type = $dbh->selectrow_array( "SELECT type FROM systempreferences WHERE variable = ?", {}, $var );
+
+    $value = 0 if ( $type && $type eq 'YesNo' && $value eq '' );
+
+    my $sth = $dbh->prepare( "
+      INSERT INTO systempreferences
+        ( variable, value )
+        VALUES( ?, ? )
+        ON DUPLICATE KEY UPDATE value = VALUES(value)
+    " );
+
+    $sth->execute( $var, $value );
+    $sth->finish;
+}
+
 # AUTOLOAD
 # This implements C4::Config->foo, and simply returns
 # C4::Context->config("foo"), as described in the documentation for
@@ -588,7 +619,7 @@ sub _new_Zconn {
     my $tried=0; # first attempt
     my $Zconn; # connection object
     $server = "biblioserver" unless $server;
-    $syntax = "xml" unless $syntax;
+    $syntax = "usmarc" unless $syntax;
 
     my $host = $context->{'listen'}->{$server}->{'content'};
     my $servername = $context->{"config"}->{$server};