[Fix #296] Adding SearchAsYouType Field (#303)

Author: safwanrahman

django_elasticsearch_dsl/fields.py

@@ -23,7 +23,8 @@
     Object,
     Short,
     Keyword,
-    Text
+    Text,
+    SearchAsYouType,
 )
 
 from .exceptions import VariableLookupError
@@ -128,7 +129,7 @@ def get_value_from_instance(self, instance, field_value_to_ignore=None):
             is_iterable = bool(iter(objs))
         except TypeError:
             is_iterable = False
-        
+
         if is_iterable:
             return [
                 self._get_inner_field_data(obj, field_value_to_ignore)
@@ -206,6 +207,18 @@ class ShortField(DEDField, Short):
     pass
 
 
+class KeywordField(DEDField, Keyword):
+    pass
+
+
+class TextField(DEDField, Text):
+    pass
+
+
+class SearchAsYouTypeField(DEDField, SearchAsYouType):
+    pass
+
+
 class FileFieldMixin(object):
     def get_value_from_instance(self, instance, field_value_to_ignore=None):
         _file = super(FileFieldMixin, self).get_value_from_instance(
@@ -216,13 +229,5 @@ def get_value_from_instance(self, instance, field_value_to_ignore=None):
         return _file if _file else ''
 
 
-class KeywordField(DEDField, Keyword):
-    pass
-
-
-class TextField(DEDField, Text):
-    pass
-
-
 class FileField(FileFieldMixin, DEDField, Text):
     pass

setup.py

@@ -42,7 +42,7 @@
     ],
     include_package_data=True,
     install_requires=[
-        'elasticsearch-dsl>=7.0.0<8.0.0',
+        'elasticsearch-dsl>=7.2.0<8.0.0',
         'six',
     ],
     license="Apache Software License 2.0",