1 files changed, 60 insertions, 0 deletions
diff --git a/services/database/db_bridge.py b/services/database/db_bridge.py
new file mode 100644
index 0000000..fc765c7
--- /dev/null
+++ b/services/database/db_bridge.py
@@ -0,0 +1,60 @@
+ 
+# ============LICENSE_START========================================== 
+# org.onap.vvp/test-engine
+# ===================================================================
+# Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+# ===================================================================
+#
+# Unless otherwise specified, all software contained herein is licensed
+# under the Apache License, Version 2.0 (the “License”);
+# you may not use this software except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#             http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+#
+# Unless otherwise specified, all documentation contained herein is licensed
+# under the Creative Commons License, Attribution 4.0 Intl. (the “License”);
+# you may not use this documentation except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#             https://creativecommons.org/licenses/by/4.0/
+#
+# Unless required by applicable law or agreed to in writing, documentation
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# ============LICENSE_END============================================
+#
+# ECOMP is a trademark and service mark of AT&T Intellectual Property.
+class DBBridge:
+
+    """
+    This class helps to use functions inside classes with circular import (dependencies).
+    Use this class only when there is circular import in one of the DB services.
+    """
+
+    @staticmethod
+    def select_personal_next_step(user_email):
+        """select_personal_next_step: Originally can be found under DBUser class."""
+        from services.database.db_user import DBUser
+        return DBUser.select_personal_next_step(user_email)
+
+    @staticmethod
+    def helper_rand_string(type, num=""):
+        from services.helper import Helper
+        return Helper.rand_string(type, num)
+
+    @staticmethod
+    def helper_internal_assert(arg1, arg2):
+        from services.helper import Helper
+        return Helper.internal_assert(arg1, arg2)