0.1.33

chat routines

ChatServiceApp/funcs.py

@@ -1,4 +1,27 @@
 from .models import *
+from django.db.models import Q
+
+
+def get_msgs_for_chat_w_users(user1, user2):
+
+    msgs = Message.objects.filter(
+        Q(sender=user1) | Q(receiver=user1),
+        Q(sender=user2) | Q(receiver=user2),
+        group=None
+    )
+    return msgs
+
+def get_chat_receivers_for_user(user):
+    receivers = Message.objects.filter(
+        Q(sender=user) | Q(receiver=user),
+        group=None
+    ).order_by('-modifiedDT').values('sender', 'receiver')
+
+    receivers_list = []
+    receivers_list.extend([item['sender'] for item in receivers if item['sender'] != user])
+    receivers_list.extend([item['receiver'] for item in receivers if item['receiver'] != user])
+
+    return receivers_list
 
 def get_messages_for_ticket(ticket):
     return ticket.rel_messages_for_group.filter(enable=True).order_by('-modifiedDT')