fix

src/aeros_equipment/service.py

@@ -429,8 +429,8 @@ async def update_equipment_for_simulation(*, db_session: DbSession,aeros_db_sess
                     continue
                 
                 eq["cmDisP1"] = reliabiility.get("cmDisP1", 0)
-                eq["relDisType"] = "Fixed"
-                eq["relDisP1"] = simulation_duration + offset + 1
+                eq["relDisType"] = "Exponential2"
+                eq["relDisP1"] =  reliabiility.get("relDisP2", 0)
                 eq["relDisP2"] = 0
                 eq["ohDisP1"] = overhaul_duration
                 eq["ohDisUnitCode"] = "UHour"

src/aeros_simulation/router.py

@@ -2,13 +2,13 @@ from collections import defaultdict
 from datetime import datetime
 from typing import List, Optional
 from uuid import UUID
-
+from sqlalchemy.orm import selectinload
 from fastapi import APIRouter, BackgroundTasks, HTTPException, background, status, Query
-from sqlalchemy import select
+from sqlalchemy import select, text
 from temporalio.client import Client
 from src.aeros_contribution.service import update_contribution_bulk_mappings
 from src.aeros_equipment.model import AerosEquipment
-from src.aeros_simulation.model import EafContribution
+from src.aeros_simulation.model import AerosSimulationCalcResult, EafContribution, AerosNode
 from src.auth.service import CurrentUser
 from src.config import TEMPORAL_URL
 from src.database.core import CollectorDbSession, DbSession
@@ -386,3 +386,77 @@ async def calculate_contribution(
         )    
 
 
+@router.get("/result/critical/{simulation_id}]", response_model=StandardResponse[List[SimulationCalc]])
+async def get_critical_equipment(db_session:DbSession, simulation_id:UUID):
+    # Step 1: Get all failure events for this simulation
+    failure_query = text("""
+        SELECT DISTINCT 
+            (elem ->> 'currentEvent') AS jenis,
+            (elem ->> 'cumulativeTime')::numeric AS cumulative_time
+        FROM rbd_tr_aeros_simulation_plot_result AS a
+        JOIN public.rbd_ms_aeros_node AS b 
+            ON a.aeros_node_id = b.id
+        JOIN LATERAL jsonb_array_elements(a.timestamp_outs) AS elem ON TRUE
+        WHERE a.aeros_simulation_id = :simulation_id
+          AND b.node_name = '- TJB - Unit 3 -'
+          AND (elem ->> 'currentEQStatus') = 'OoS'
+          AND (elem ->> 'currentEvent') != 'ON_OH'
+        ORDER BY cumulative_time;
+    """)
+
+    query = await db_session.execute(failure_query, {
+        "simulation_id": simulation_id,
+    })
+    
+    failures = query.fetchall()
+    
+    results = []
+    
+     # Step 2: For each failure, find which equipment caused it
+    for fail in failures:
+        cumulative_time = fail.cumulative_time
+        jenis = fail.jenis
+
+        equipment_query = text("""
+            SELECT b.id
+            FROM rbd_tr_aeros_simulation_plot_result AS a
+            JOIN public.rbd_ms_aeros_node AS b ON a.aeros_node_id = b.id
+            WHERE EXISTS (
+                SELECT 1
+                FROM jsonb_array_elements(a.timestamp_outs) AS elem
+                WHERE 
+                    (elem ->> 'currentEQStatus') = 'OoS' AND 
+                    (elem ->> 'cumulativeTime')::numeric = :cumulative_time
+            )
+            AND a.aeros_simulation_id = :simulation_id
+            AND b.node_type = 'RegularNode';
+        """)
+
+        equipment = (await db_session.execute(equipment_query, {
+            "simulation_id": simulation_id,
+            "cumulative_time": cumulative_time
+        })).fetchall()
+
+        equipment_list = [eq.id for eq in equipment]
+
+        results.extend(equipment_list)
+    
+    query = (select(AerosSimulationCalcResult).filter(
+        AerosSimulationCalcResult.aeros_simulation_id == simulation_id)).filter(AerosSimulationCalcResult.aeros_node_id.in_(results))
+    
+    query = query.options(
+        selectinload(AerosSimulationCalcResult.aeros_node).options(
+            selectinload(AerosNode.equipment)
+        ))
+    
+    data = await db_session.execute(query)
+    
+    equipments =  data.scalars.all()
+
+    return {
+                "data": equipments,
+                "status": "success",
+                "message": "Success",
+    }
+    
+