refactor main.py

db/routines/R__073_fn_health_site_jobs_mode_bundle.sql

@@ -0,0 +1,141 @@
+-- Read-modely: health, aktivní lokality pro joby, včerejší ekonomika (Discord), Loxone po změně režimu.
+
+create or replace function ems.fn_health_summary()
+returns jsonb
+language sql
+stable
+as $fn$
+  select jsonb_build_object(
+    'db', 'ok',
+    'active_plan_slots', (
+      select count(*)::bigint
+      from ems.planning_interval pi
+      inner join ems.planning_run pr on pr.id = pi.run_id
+      where pr.status = 'active'
+    ),
+    'timestamp', to_jsonb(now() at time zone 'utc')
+  );
+$fn$;
+
+comment on function ems.fn_health_summary() is
+  'Lehký health payload (COUNT aktivních intervalů + čas UTC).';
+
+create or replace function ems.fn_health_detailed_db()
+returns jsonb
+language sql
+stable
+as $fn$
+  select jsonb_build_object(
+    'last_telemetry_age_sec', (
+      select case
+        when max(ti.measured_at) is null then -1
+        else greatest(
+          0,
+          extract(epoch from (now() - max(ti.measured_at)))::int
+        )
+      end
+      from ems.telemetry_inverter ti
+    ),
+    'last_plan_age_sec', (
+      select case
+        when max(pr.created_at) is null then -1
+        else greatest(
+          0,
+          extract(epoch from (now() - max(pr.created_at)))::int
+        )
+      end
+      from ems.planning_run pr
+      where pr.status = 'active'
+    )
+  );
+$fn$;
+
+comment on function ems.fn_health_detailed_db() is
+  'Stáří poslední telemetrie (globální max) a posledního aktivního planning_run.';
+
+create or replace function ems.fn_vw_site_directory_active()
+returns jsonb
+language sql
+stable
+as $fn$
+  select coalesce(
+    jsonb_agg(
+      jsonb_build_object(
+        'id', sd.id,
+        'code', sd.code,
+        'name', sd.name,
+        'timezone', sd.timezone,
+        'latitude', sd.latitude,
+        'longitude', sd.longitude,
+        'active', sd.active,
+        'notes', sd.notes,
+        'created_at', sd.created_at
+      )
+      order by sd.id
+    ),
+    '[]'::jsonb
+  )
+  from ems.vw_site_directory sd
+  where sd.active is true;
+$fn$;
+
+comment on function ems.fn_vw_site_directory_active() is
+  'Řádky vw_site_directory pro active=true (joby po lokalitách).';
+
+create or replace function ems.fn_site_economics_yesterday_notification(p_site_id int)
+returns jsonb
+language sql
+stable
+as $fn$
+  select to_jsonb(d)
+  from (
+    select
+      ed.import_kwh,
+      ed.export_kwh,
+      ed.import_cost_czk,
+      ed.export_revenue_czk,
+      ed.green_bonus_czk,
+      ed.total_balance_czk,
+      ed.planned_balance_czk
+    from ems.vw_economics_daily ed
+    where ed.site_id = p_site_id
+      and ed.day_local = (
+        (current_timestamp at time zone 'Europe/Prague')::date - 1
+      )
+    limit 1
+  ) d;
+$fn$;
+
+comment on function ems.fn_site_economics_yesterday_notification(int) is
+  'Včerejší řádek vw_economics_daily (Europe/Prague) pro denní Discord souhrn.';
+
+create or replace function ems.fn_site_mode_loxone_bundle(p_site_id int)
+returns jsonb
+language sql
+stable
+as $fn$
+  select jsonb_build_object(
+    'mode_code', m.mode_code,
+    'activated_at', m.activated_at,
+    'loxone_mode_value', d.loxone_mode_value,
+    'loxone_host', ep.host,
+    'loxone_port', ep.port,
+    'loxone_protocol', ep.protocol
+  )
+  from ems.site_operating_mode m
+  join ems.operating_mode_def d on d.code = m.mode_code
+  left join lateral (
+    select se.host, se.port, se.protocol
+    from ems.site_endpoint se
+    where se.site_id = p_site_id
+      and se.endpoint_type = 'loxone_http'
+      and se.enabled is true
+    order by se.id
+    limit 1
+  ) ep on true
+  where m.site_id = p_site_id
+  limit 1;
+$fn$;
+
+comment on function ems.fn_site_mode_loxone_bundle(int) is
+  'Režim + Loxone endpoint po úspěšném zápisu režimu (API odpověď / push).';