/*
 * Axelor Business Solutions
 *
 * Copyright (C) 2017 Axelor (<http://axelor.com>).
 *
 * This program is free software: you can redistribute it and/or  modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.axelor.apps.base.web;

import com.axelor.apps.base.db.Sequence;
import com.axelor.apps.base.service.administration.SequenceService;
import com.axelor.i18n.I18n;
import com.axelor.inject.Beans;
import com.axelor.rpc.ActionRequest;
import com.axelor.rpc.ActionResponse;

public class SequenceController {
    public void getDefaultTitle(ActionRequest request, ActionResponse response) {
        Sequence sequence = request.getContext().asType(Sequence.class);
        String defautlTitle = Beans.get(SequenceService.class).getDefaultTitle(sequence);
        response.setValue("name", I18n.get(defautlTitle));
    }
}

@@ -971,16 +971,55 @@
 esponse;
+%0Aimport com.google.common.base.Strings;
 %0A%0Apublic
@@ -1201,16 +1201,78 @@
 class);%0A
+        if (!Strings.isNullOrEmpty(sequence.getCode())) %7B%0A    
         
@@ -1361,16 +1361,20 @@
         
+    
 response
@@ -1416,16 +1416,26 @@
 itle));%0A
+        %7D%0A
     %7D%0A%7D%0A

fix NPE in sequence form