Added a new class and a TODO note

Author: adrianoaru-nhs

classes/episode_type.py

@@ -0,0 +1,46 @@
+from enum import Enum
+from typing import Optional, Dict
+
+
+class EpisodeType(Enum):
+    FOBT = (11350, "FOBT")
+    Fobt = (11350, "FOBT Screening")
+    BowelScope = (200640, "Bowel Scope")
+    Surveillance = (11351, "Surveillance")
+    LYNCH_SURVEILLANCE = (305633, "Lynch Surveillance")
+    Lynch = (305633, "Lynch")
+
+    def __init__(self, valid_value_id, description):
+        self._valid_value_id = valid_value_id
+        self._description = description
+
+    @property
+    def valid_value_id(self) -> int:
+        return self._valid_value_id
+
+    @property
+    def description(self) -> str:
+        return self._description
+
+    @classmethod
+    def by_description(cls, description: str) -> Optional["EpisodeType"]:
+        for member in cls:
+            if member.description == description:
+                return member
+        return None
+
+    @classmethod
+    def by_description_case_insensitive(
+        cls, description: str
+    ) -> Optional["EpisodeType"]:
+        for member in cls:
+            if member.description.lower() == description.lower():
+                return member
+        return None
+
+    @classmethod
+    def by_valid_value_id(cls, valid_value_id: int) -> Optional["EpisodeType"]:
+        for member in cls:
+            if member.valid_value_id == valid_value_id:
+                return member
+        return None

utils/oracle/subject_selection_query_builder.py

@@ -9,6 +9,7 @@
 from classes.clinical_cease_reason_type import ClinicalCeaseReasonType
 from classes.date_description import DateDescription
 from classes.event_status_type import EventStatusType
+from classes.episode_type import EpisodeType
 from classes.has_gp_practice import HasGPPractice
 from classes.has_unprocessed_sspi_updates import HasUnprocessedSSPIUpdates
 from classes.has_user_dob_update import HasUserDobUpdate
@@ -267,6 +268,7 @@ def _add_variable_selection_criteria(
                             self._add_criteria_has_unprocessed_sspi_updates()
                         case SubjectSelectionCriteriaKey.SUBJECT_HAS_USER_DOB_UPDATES:
                             self._add_criteria_has_user_dob_update()
+                        # TODO: Add more case statemented here, copying the Java code
 
                 except Exception:
                     raise SelectionBuilderException(