implementace LED loxone u zaporncyh cen

2026-04-26 22:49:47 +02:00
parent 1d04790f28
commit 50a0ca95f4
7 changed files with 1027 additions and 89 deletions
--- a/backend/services/control/exporter_monolith.py
+++ b/backend/services/control/exporter_monolith.py
@@ -17,6 +17,7 @@ import httpx

 from app.config import get_settings
 from services.modbus_client import get_modbus_client
+from services.signal_service import enqueue_site_signals

 logger = logging.getLogger(__name__)

@@ -1952,98 +1953,106 @@ async def export_setpoints(site_id: int, db: asyncpg.Connection) -> None:
        logger.info("control export site=%s: MANUAL, skip writes", site_id)
        return

-    pi_now = await _fetch_plan_row_for_slot_offset(site_id, db, 0)
-    pi_next = await _fetch_plan_row_for_slot_offset(site_id, db, 1)
-    sp_now = _build_setpoints(mode, pi_now)
-    sp_next = _build_setpoints(mode, pi_next)
+    try:
+        pi_now = await _fetch_plan_row_for_slot_offset(site_id, db, 0)
+        pi_next = await _fetch_plan_row_for_slot_offset(site_id, db, 1)
+        sp_now = _build_setpoints(mode, pi_now)
+        sp_next = _build_setpoints(mode, pi_next)

-    if mode.mode_code == "AUTO" and sp_now is None:
-        if pi_now is None:
+        if mode.mode_code == "AUTO" and sp_now is None:
+            if pi_now is None:
+                logger.warning(
+                    "control export site=%s: AUTO but no planning_interval for current slot, skip",
+                    site_id,
+                )
+            return
+
+        if sp_now is None:
            logger.warning(
-                "control export site=%s: AUTO but no planning_interval for current slot, skip",
+                "control export site=%s: no setpoints for mode %s, skip",
                site_id,
+                mode.mode_code,
            )
-        return
+            return

-    if sp_now is None:
-        logger.warning(
-            "control export site=%s: no setpoints for mode %s, skip",
-            site_id,
-            mode.mode_code,
-        )
-        return
-
-    if mode.mode_code == "CHARGE_CHEAP":
-        max_ch = await _fetch_max_charge_power_w(site_id, db)
-        # Oba setpointy kladné → get_deye_mode CHARGE; min. 1 W, aby režim nebyl PASSIVE při nulové DB.
-        pw = max(1, int(max_ch))
-        sp_now = ControlSetpoints(
-            battery_w=pw,
-            grid_export_limit=0,
-            ev1_current_a=0,
-            ev2_current_a=0,
-            heat_pump_enable=False,
-            grid_setpoint_w=pw,
-            ev1_power_w=0,
-            ev2_power_w=0,
-            target_soc_pct=None,
-            effective_sell_price_czk_kwh=None,
-        )
-        sp_next = sp_now
-    else:
-        sp_now = _apply_price_failsafe_guard(site_id, mode, pi_now, sp_now)
-        if sp_next is not None:
-            sp_next = _apply_price_failsafe_guard(site_id, mode, pi_next, sp_next)
-
-    planning_run_id = await db.fetchval(
-        """
-        SELECT id FROM ems.planning_run
-        WHERE site_id = $1 AND status = 'active'
-        ORDER BY created_at DESC
-        LIMIT 1
-        """,
-        site_id,
-    )
-    if planning_run_id is not None:
-        planning_run_id = int(planning_run_id)
-
-    try:
-        inv_res = await write_inverter_setpoints(
-            site_id, sp_now, sp_next, db, planning_run_id=planning_run_id
-        )
-    except Exception as e:
-        logger.error("inverter write failed: %s", e)
-        inv_res = f"FAIL inverter: {e}"
-
-    try:
-        ev_res = await write_ev_setpoints(site_id, sp_now, db)
-    except Exception as e:
-        logger.error("ev write failed: %s", e)
-        ev_res = f"FAIL ev: {e}"
-
-    try:
-        hp_res = await write_heat_pump_setpoint(site_id, sp_now, db)
-    except Exception as e:
-        logger.error("hp write failed: %s", e)
-        hp_res = f"FAIL heat pump: {e}"
-
-    try:
-        lox_res = await send_loxone_setpoints(site_id, sp_now, mode, db)
-    except Exception as e:
-        logger.error("loxone write failed: %s", e)
-        lox_res = f"FAIL Loxone: {e}"
-
-    results = list(
-        zip(
-            ("inverter", "ev", "heat_pump", "loxone"),
-            (inv_res, ev_res, hp_res, lox_res),
-        )
-    )
-
-    for name, res in results:
-        if isinstance(res, Exception):
-            logger.error("control export site=%s %s: FAIL %s", site_id, name, res)
-        elif isinstance(res, str) and res.startswith("FAIL"):
-            logger.error("control export site=%s %s: %s", site_id, name, res)
+        if mode.mode_code == "CHARGE_CHEAP":
+            max_ch = await _fetch_max_charge_power_w(site_id, db)
+            # Oba setpointy kladné → get_deye_mode CHARGE; min. 1 W, aby režim nebyl PASSIVE při nulové DB.
+            pw = max(1, int(max_ch))
+            sp_now = ControlSetpoints(
+                battery_w=pw,
+                grid_export_limit=0,
+                ev1_current_a=0,
+                ev2_current_a=0,
+                heat_pump_enable=False,
+                grid_setpoint_w=pw,
+                ev1_power_w=0,
+                ev2_power_w=0,
+                target_soc_pct=None,
+                effective_sell_price_czk_kwh=None,
+            )
+            sp_next = sp_now
        else:
-            logger.info("control export site=%s %s: %s", site_id, name, res)
+            sp_now = _apply_price_failsafe_guard(site_id, mode, pi_now, sp_now)
+            if sp_next is not None:
+                sp_next = _apply_price_failsafe_guard(site_id, mode, pi_next, sp_next)
+
+        planning_run_id = await db.fetchval(
+            """
+            SELECT id FROM ems.planning_run
+            WHERE site_id = $1 AND status = 'active'
+            ORDER BY created_at DESC
+            LIMIT 1
+            """,
+            site_id,
+        )
+        if planning_run_id is not None:
+            planning_run_id = int(planning_run_id)
+
+        try:
+            inv_res = await write_inverter_setpoints(
+                site_id, sp_now, sp_next, db, planning_run_id=planning_run_id
+            )
+        except Exception as e:
+            logger.error("inverter write failed: %s", e)
+            inv_res = f"FAIL inverter: {e}"
+
+        try:
+            ev_res = await write_ev_setpoints(site_id, sp_now, db)
+        except Exception as e:
+            logger.error("ev write failed: %s", e)
+            ev_res = f"FAIL ev: {e}"
+
+        try:
+            hp_res = await write_heat_pump_setpoint(site_id, sp_now, db)
+        except Exception as e:
+            logger.error("hp write failed: %s", e)
+            hp_res = f"FAIL heat pump: {e}"
+
+        try:
+            lox_res = await send_loxone_setpoints(site_id, sp_now, mode, db)
+        except Exception as e:
+            logger.error("loxone write failed: %s", e)
+            lox_res = f"FAIL Loxone: {e}"
+
+        results = list(
+            zip(
+                ("inverter", "ev", "heat_pump", "loxone"),
+                (inv_res, ev_res, hp_res, lox_res),
+            )
+        )
+
+        for name, res in results:
+            if isinstance(res, Exception):
+                logger.error("control export site=%s %s: FAIL %s", site_id, name, res)
+            elif isinstance(res, str) and res.startswith("FAIL"):
+                logger.error("control export site=%s %s: %s", site_id, name, res)
+            else:
+                logger.info("control export site=%s %s: %s", site_id, name, res)
+    finally:
+        try:
+            await enqueue_site_signals(site_id, db)
+        except Exception as e:
+            logger.warning(
+                "control export site=%s: signal enqueue failed: %s", site_id, e
+            )