feat: When attempting to create and objetc must be unique and alrready exists, dont return error return existing object

ref: #855

app/core/viewsets/manufacturer.py

@@ -18,7 +18,10 @@ from api.viewsets.common import ModelViewSet
         summary = 'Create a manufacturer',
         description='',
         responses = {
-            # 200: OpenApiResponse(description='Allready exists', response=ConfigGroupViewSerializer),
+            200: OpenApiResponse(
+                description='Already exists',
+                response = ManufacturerViewSerializer
+            ),
             201: OpenApiResponse(description='Created', response=ManufacturerViewSerializer),
             # 400: OpenApiResponse(description='Validation failed.'),
             403: OpenApiResponse(description='User is missing add permissions'),

app/core/viewsets/ticket_category.py

@@ -17,6 +17,10 @@ from core.serializers.ticket_category import (    # pylint: disable=W0611:unused
         summary = 'Create a ticket category',
         description='',
         responses = {
+            200: OpenApiResponse(
+                description='Already exists',
+                response = TicketCategoryViewSerializer
+            ),
             201: OpenApiResponse(description='Created', response=TicketCategoryViewSerializer),
             403: OpenApiResponse(description='User is missing add permissions'),
         }

app/core/viewsets/ticket_comment_category.py

@@ -18,6 +18,10 @@ from api.viewsets.common import ModelViewSet
         summary = 'Create a ticket comment category',
         description='',
         responses = {
+            200: OpenApiResponse(
+                description='Already exists',
+                response = TicketCommentCategoryViewSerializer
+            ),
             201: OpenApiResponse(description='Created', response=TicketCommentCategoryViewSerializer),
             403: OpenApiResponse(description='User is missing add permissions'),
         }