feat(portaswitch): add support for SIP dialogs capability in Adapter configuration and model

WT-1301

Author: yakimenko73

app/bss/adapters/__init__.py

@@ -146,7 +146,8 @@ class BSSAdapter(SessionManagement, OTPHandler,
         USER_EVENTS=dict(default=False, option=Capabilities.user_events),
         NOTIFICATIONS=dict(default=False, option=Capabilities.notifications),
         NOTIFICATIONS_PUSH=dict(default=False, option=Capabilities.notifications_push),
-        SIP_PRESENCE=dict(default=False, option=Capabilities.sip_presence),
+        SIP_PRESENCE=dict(default=True, option=Capabilities.sip_presence),
+        SIP_DIALOGS=dict(default=True, option=Capabilities.sip_dialogs),
     )
     # what our adapter can do in general (what is coded)
     # should be overridden in the sub-class

app/bss/adapters/portaswitch/adapter.py

@@ -99,7 +99,8 @@ class PortaSwitchAdapter(BSSAdapter):
         Capabilities.sms_messaging,
         Capabilities.notifications,
         Capabilities.notifications_push,
-        Capabilities.sip_presence
+        Capabilities.sip_presence,
+        Capabilities.sip_dialogs
     ]
 
     def __init__(self, config: AppConfig):

app/bss/models.py

@@ -592,6 +592,7 @@ class SupportedEnum(Enum):
     notifications = "notifications"
     notifications_push = "notificationsPush"
     sip_presence = "sipPresence"
+    sip_dialogs = "sipDialogs"
 
 
 class SystemInfoShowResponse(BaseModel):