feat: add status predicate helpers to EmergencyCallingService

Expose STATUS_* constants and is_active/is_canceled/is_changes_required/
is_in_process/is_new/is_pending_update properties so callers can check
status without string equality.

Author: Fivell

src/didww/resources/emergency_calling_service.py

@@ -31,9 +31,40 @@ class EmergencyCallingService(DidwwApiModel):
     emergency_verification = RelationField("emergency_verification")
     dids = RelationField("dids")
 
+    STATUS_ACTIVE = "active"
+    STATUS_CANCELED = "canceled"
+    STATUS_CHANGES_REQUIRED = "changes required"
+    STATUS_IN_PROCESS = "in process"
+    STATUS_NEW = "new"
+    STATUS_PENDING_UPDATE = "pending update"
+
     class Meta:
         type = "emergency_calling_services"
 
+    @property
+    def is_active(self):
+        return self.status == self.STATUS_ACTIVE
+
+    @property
+    def is_canceled(self):
+        return self.status == self.STATUS_CANCELED
+
+    @property
+    def is_changes_required(self):
+        return self.status == self.STATUS_CHANGES_REQUIRED
+
+    @property
+    def is_in_process(self):
+        return self.status == self.STATUS_IN_PROCESS
+
+    @property
+    def is_new(self):
+        return self.status == self.STATUS_NEW
+
+    @property
+    def is_pending_update(self):
+        return self.status == self.STATUS_PENDING_UPDATE
+
 
 class EmergencyCallingServiceRepository(ReadOnlyRepository):
     _resource_class = EmergencyCallingService

tests/resources/test_emergency_calling_service.py

@@ -1,6 +1,28 @@
 from datetime import datetime, timezone
 
 from tests.conftest import my_vcr
+from didww.resources.emergency_calling_service import EmergencyCallingService
+
+
+class TestEmergencyCallingServiceStatusHelpers:
+    def test_is_active(self):
+        ecs = EmergencyCallingService()
+        ecs.status = "active"
+        assert ecs.is_active is True
+        assert ecs.is_canceled is False
+
+    def test_all_predicates(self):
+        ecs = EmergencyCallingService()
+        ecs.status = "canceled"
+        assert ecs.is_canceled is True
+        ecs.status = "changes required"
+        assert ecs.is_changes_required is True
+        ecs.status = "in process"
+        assert ecs.is_in_process is True
+        ecs.status = "new"
+        assert ecs.is_new is True
+        ecs.status = "pending update"
+        assert ecs.is_pending_update is True
 
 
 class TestEmergencyCallingService: