MT#5879 Return utf usage for mysql after merge.

share/tools/generate_invoices.pl

@@ -43,7 +43,7 @@ my $dbh;
         $dbuser = 'root';
         $dbpass = '';
     }
-    $dbh = DBI->connect('dbi:mysql:billing;host=localhost', $dbuser, $dbpass)
+    $dbh = DBI->connect('dbi:mysql:billing;host=localhost', $dbuser, $dbpass, {mysql_enable_utf8 => 1})
     or die "failed to connect to billing DB\n";
 }
 
@@ -232,7 +232,7 @@ sub generate_invoice_data{
         $svg_default = $t->context->insert('invoice/default/invoice_template_svg.tt');
         #NGCP::Panel::Utils::InvoiceTemplate::preprocess_svg(\$svg_default);
     }
-    my $svg = $dbh->selectrow_array('select data from invoice_templates where  type = "svg" and reseller_id=?',undef,$provider_contract->{reseller_core_id});#is_active = 1 and
+    my $svg = $dbh->selectrow_array('select data from invoice_templates where is_active = 1 and type = "svg" and reseller_id=?',undef,$provider_contract->{reseller_core_id});#
     utf8::decode($svg);
     if($svg){
         #NGCP::Panel::Utils::InvoiceTemplate::preprocess_svg(\$svg);