From 2a11f63ba7604c4350b7d8f02f25e2f04d1b7627 Mon Sep 17 00:00:00 2001
From: Yassine Souissi <yassine.souissi@tum.de>
Date: Thu, 5 Sep 2024 17:59:00 +0200
Subject: [PATCH] Make Ingestion Status updated through api calls

---
 app/web/routers/ingestion_status.py           | 40 +++++++++++++++++
 app/web/status/ingestion_status_callback.py   | 45 +++++++++++++++++++
 .../lecture_deletion_status_callback.py       | 31 +++++++++++++
 3 files changed, 116 insertions(+)
 create mode 100644 app/web/routers/ingestion_status.py
 create mode 100644 app/web/status/ingestion_status_callback.py
 create mode 100644 app/web/status/lecture_deletion_status_callback.py

diff --git a/app/web/routers/ingestion_status.py b/app/web/routers/ingestion_status.py
new file mode 100644
index 00000000..aac887f1
--- /dev/null
+++ b/app/web/routers/ingestion_status.py
@@ -0,0 +1,40 @@
+from urllib.parse import unquote
+
+from fastapi import APIRouter, status, Response, Depends
+from weaviate.collections.classes.filters import Filter
+
+from app.dependencies import TokenValidator
+from ...vector_database.database import VectorDatabase
+from ...vector_database.lecture_schema import LectureSchema
+
+router = APIRouter(prefix="/api/v1", tags=["ingestion_status"])
+
+
+@router.get("/courses/{course_id}/lectures/{lecture_id}/lectureUnits/{lecture_unit_id}/ingestion-state",
+            dependencies=[Depends(TokenValidator())])
+def get_lecture_unit_ingestion_state(course_id: int, lecture_id: int, lecture_unit_id: int, baseUrl: str):
+    db = VectorDatabase()
+    decoded_base_url = unquote(baseUrl)
+    result = db.lectures.query.fetch_objects(
+        filters=(
+                Filter.by_property(LectureSchema.BASE_URL.value).equal(decoded_base_url)
+                & Filter.by_property(LectureSchema.COURSE_ID.value).equal(course_id)
+                & Filter.by_property(LectureSchema.LECTURE_ID.value).equal(lecture_id)
+                & Filter.by_property(LectureSchema.LECTURE_UNIT_ID.value).equal(lecture_unit_id)
+        ),
+        limit=1,
+        return_properties=[LectureSchema.LECTURE_UNIT_NAME.value],
+    )
+
+    if len(result.objects) > 0:
+        return Response(
+            status_code=status.HTTP_200_OK,
+            content='"DONE"',
+            media_type="application/json"
+        )
+    else:
+        return Response(
+            status_code=status.HTTP_200_OK,
+            content='"NOT_STARTED"',
+            media_type="application/json"
+        )
diff --git a/app/web/status/ingestion_status_callback.py b/app/web/status/ingestion_status_callback.py
new file mode 100644
index 00000000..b606c302
--- /dev/null
+++ b/app/web/status/ingestion_status_callback.py
@@ -0,0 +1,45 @@
+from typing import List
+
+from .status_update import StatusCallback
+from ...domain.ingestion.ingestion_status_update_dto import IngestionStatusUpdateDTO
+from ...domain.status.stage_state_dto import StageStateEnum
+from ...domain.status.stage_dto import StageDTO
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class IngestionStatusCallback(StatusCallback):
+    """
+    Callback class for updating the status of a Lecture ingestion Pipeline run.
+    """
+
+    def __init__(
+        self,
+        run_id: str,
+        base_url: str,
+        initial_stages: List[StageDTO] = None,
+        lecture_unit_id: int = None,
+    ):
+        url = f"{base_url}/api/public/pyris/webhooks/ingestion/runs/{run_id}/status"
+
+        current_stage_index = len(initial_stages) if initial_stages else 0
+        stages = initial_stages or []
+        stages += [
+            StageDTO(
+                weight=10, state=StageStateEnum.NOT_STARTED, name="Old slides removal"
+            ),
+            StageDTO(
+                weight=60,
+                state=StageStateEnum.NOT_STARTED,
+                name="Slides Interpretation",
+            ),
+            StageDTO(
+                weight=30,
+                state=StageStateEnum.NOT_STARTED,
+                name="Slides ingestion",
+            ),
+        ]
+        status = IngestionStatusUpdateDTO(stages=stages, id=lecture_unit_id)
+        stage = stages[current_stage_index]
+        super().__init__(url, run_id, status, stage, current_stage_index)
diff --git a/app/web/status/lecture_deletion_status_callback.py b/app/web/status/lecture_deletion_status_callback.py
new file mode 100644
index 00000000..3aaeb803
--- /dev/null
+++ b/app/web/status/lecture_deletion_status_callback.py
@@ -0,0 +1,31 @@
+from typing import List
+
+from .status_update import StatusCallback
+from ...domain.ingestion.ingestion_status_update_dto import IngestionStatusUpdateDTO
+from ...domain.status.stage_state_dto import StageStateEnum
+from ...domain.status.stage_dto import StageDTO
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class LecturesDeletionStatusCallback(StatusCallback):
+    """
+    Callback class for updating the status of a Tutor Chat pipeline run.
+    """
+
+    def __init__(
+        self, run_id: str, base_url: str, initial_stages: List[StageDTO] = None
+    ):
+        url = f"{base_url}/api/public/pyris/webhooks/ingestion/runs/{run_id}/status"
+
+        current_stage_index = len(initial_stages) if initial_stages else 0
+        stages = initial_stages or []
+        stages += [
+            StageDTO(
+                weight=100, state=StageStateEnum.NOT_STARTED, name="Slides removal"
+            ),
+        ]
+        status = IngestionStatusUpdateDTO(stages=stages)
+        stage = stages[current_stage_index]
+        super().__init__(url, run_id, status, stage, current_stage_index)