Added data_handlers first modules (to be filled)

Lodel/leapi/datahandlers/data_field.py

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+# -*- coding: utf-8 -*-
+from .field_data_handler import FieldDataHandler
+
+
+class DataField(FieldDataHandler):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/data_fields/__init__.py

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+__author__ = 'roland'

Lodel/leapi/datahandlers/data_fields/bool.py

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+# -*- coding: utf-8 -*-
+from ..data_field import DataField
+
+
+class Bool(DataField):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/data_fields/datetime.py

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+# -*- coding: utf-8 -*-
+from ..data_field import DataField
+
+
+class Datetime(DataField):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/data_fields/integer.py

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+# -*- coding: utf-8 -*-
+from ..data_field import DataField
+
+
+class Integer(DataField):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/data_fields/uid.py

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+# -*- coding: utf-8 -*-
+from .integer import Integer
+
+
+class Uid(Integer):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/field_data_handler.py

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+# -*- coding: utf-8 -*-
+
+
+class FieldDataHandler(object):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/reference.py

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+# -*- coding: utf-8 -*-
+from .field_data_handler import FieldDataHandler
+
+
+class Reference(FieldDataHandler):
+
+    def __init__(self):
+        self.allowed = True

Lodel/leapi/datahandlers/references/Dict.py

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+# -*- coding: utf-8 -*-
+from ..reference import Reference
+
+
+class Dict(Reference):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/references/Link.py

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+# -*- coding: utf-8 -*-
+from ..reference import Reference
+
+
+class Link(Reference):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/references/List.py

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+# -*- coding: utf-8 -*-
+from ..reference import Reference
+
+
+class List(Reference):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/references/Set.py

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+# -*- coding: utf-8 -*-
+from ..reference import Reference
+
+
+class Set(Reference):
+
+    def __init__(self):
+        pass

Lodel/leapi/datahandlers/references/__init__.py

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+__author__ = 'roland'

Lodel/leapi/datahandlers/relation.py

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+# -*- coding: utf-8 -*-
+from .field_data_handler import FieldDataHandler
+
+
+class Relation(FieldDataHandler):
+
+    def __init__(self):
+        self.backref_fieldname=''