fix BA81 nevybijeni do site

backend/services/planning_engine.py

@@ -29,7 +29,6 @@ logger = logging.getLogger(__name__)
 # Když DB vrátí NULL (skoro žádná OTE data), denní plán použije krátký fallback (soulad s min hodinami ve fn_planning_horizon_end).
 _DAILY_FALLBACK_HORIZON_HOURS = 1.0
 # Shadow cena zbytkové energie na konci horizontu: - (avg_buy * FACTOR / 1000) * soc[T-1] (Kč; soc v Wh).
-TERMINAL_SOC_VALUE_FACTOR = 0.9
 INTERVAL_H           = 0.25     # 15 minut v hodinách
 CURTAILMENT_PENALTY  = 0.001    # Kč/Wh – malá penalizace za omezení FVE pole A
 SOLVER_TIME_LIMIT    = 10       # sekund
@@ -577,9 +576,7 @@ def solve_dispatch(
         if horizon_slots_h24 > 0
         else 4.0
     )
-    terminal_factor = float(
+    terminal_factor = float(battery.planner_terminal_soc_value_factor)
-        getattr(battery, "planner_terminal_soc_value_factor", TERMINAL_SOC_VALUE_FACTOR)
-    )
     # Kč/Wh: ocenění energie ponechané v baterii na konci horizontu (receding horizon kotva).
     terminal_soc_kcz_per_wh = (
         avg_buy_terminal * terminal_factor / 1000.0
@@ -1135,6 +1132,7 @@ async def _load_site_context(site_id: int, db):
         planner_discharge_relax_prewindow_slots=int(relax_prewin)
         if relax_prewin is not None
         else DEFAULT_PLANNER_DISCHARGE_RELAX_PREWINDOW_SLOTS,
+        planner_terminal_soc_value_factor=float(b["planner_terminal_soc_value_factor"]),
     )
 
     hpj = ctx["heat_pump"]

backend/tests/test_planning_dispatch_milp.py

@@ -44,6 +44,7 @@ def _battery(
     min_pct: float = 10.0,
     arb_pct: float = 20.0,
     max_pct: float = 95.0,
+    terminal_soc_value_factor: float = 0.9,
 ) -> SimpleNamespace:
     uc = uc_wh
     min_wh = min_pct / 100.0 * uc
@@ -59,6 +60,7 @@ def _battery(
         degradation_cost_czk_kwh=0.15,
         max_charge_power_w=10_000,
         max_discharge_power_w=10_000,
+        planner_terminal_soc_value_factor=terminal_soc_value_factor,
     )
 
 

db/migration/V069__asset_battery_terminal_soc_factor_not_null.sql

@@ -0,0 +1,12 @@
+-- planner_terminal_soc_value_factor: LP terminal SoC shadow price (planning_engine).
+-- V062 přidal sloupec NOT NULL default 0.9; tato migrace je idempotentní upevnění pro starší / ručně upravené DB.
+
+update ems.asset_battery
+   set planner_terminal_soc_value_factor = 0.9
+ where planner_terminal_soc_value_factor is null;
+
+alter table ems.asset_battery
+  alter column planner_terminal_soc_value_factor set default 0.9;
+
+alter table ems.asset_battery
+  alter column planner_terminal_soc_value_factor set not null;

db/routines/R__039_fn_planning_site_context.sql

@@ -66,7 +66,8 @@ begin
       )
     )::int,
     'charge_slot_buffer', ab.charge_slot_buffer,
-    'discharge_slot_buffer', ab.discharge_slot_buffer
+    'discharge_slot_buffer', ab.discharge_slot_buffer,
+    'planner_terminal_soc_value_factor', ab.planner_terminal_soc_value_factor
   )
   into v_b
   from ems.asset_battery ab
@@ -130,13 +131,6 @@ begin
     raise exception 'No site_grid_connection for site_id=%', p_site_id;
   end if;
 
-  -- LP tuning (battery-level): terminal SoC shadow price factor
-  v_b := jsonb_set(
-    v_b,
-    '{planner_terminal_soc_value_factor}',
-    to_jsonb(coalesce((v_b->>'planner_terminal_soc_value_factor')::numeric, 0.9))
-  );
-
   select coalesce(
     jsonb_agg(
       jsonb_build_object(