feat(backend): spawn the notifications service + basic test

autogpt_platform/backend/backend/app.py

@@ -25,13 +25,15 @@ def main(**kwargs):
     """
 
     from backend.executor import DatabaseManager, ExecutionManager, ExecutionScheduler
+    from backend.notifications import NotificationManager
     from backend.server.rest_api import AgentServer
     from backend.server.ws_api import WebsocketServer
 
     run_processes(
         DatabaseManager(),
         ExecutionManager(),
         ExecutionScheduler(),
+        NotificationManager(),
         WebsocketServer(),
         AgentServer(),
         **kwargs,

autogpt_platform/backend/backend/data/execution.py

@@ -15,6 +15,7 @@
 from backend.data.block import BlockData, BlockInput, CompletedBlockOutput
 from backend.data.includes import EXECUTION_RESULT_INCLUDE, GRAPH_EXECUTION_INCLUDE
 from backend.data.queue import AsyncRedisEventBus, RedisEventBus
+from backend.server.v2.store.exceptions import DatabaseError
 from backend.util import json, mock
 from backend.util.settings import Config
 
@@ -364,6 +365,31 @@ async def get_execution_results(graph_exec_id: str) -> list[ExecutionResult]:
     return res
 
 
+async def get_executions_in_timerange(
+    user_id: str, start_time: str, end_time: str
+) -> list[ExecutionResult]:
+    try:
+        executions = await AgentGraphExecution.prisma().find_many(
+            where={
+                "AND": [
+                    {
+                        "startedAt": {
+                            "gte": datetime.fromisoformat(start_time),
+                            "lte": datetime.fromisoformat(end_time),
+                        }
+                    },
+                    {"userId": user_id},
+                ]
+            },
+            include=GRAPH_EXECUTION_INCLUDE,
+        )
+        return [ExecutionResult.from_graph(execution) for execution in executions]
+    except Exception as e:
+        raise DatabaseError(
+            f"Failed to get executions in timerange {start_time} to {end_time} for user {user_id}: {e}"
+        ) from e
+
+
 LIST_SPLIT = "_$_"
 DICT_SPLIT = "_#_"
 OBJC_SPLIT = "_@_"