feat(scada): add project monitoring replay

2026-11-04 14:27:21 +08:00
parent f25423dec4
commit 26fa5d1909
53 changed files with 5153 additions and 20 deletions
@@ -0,0 +1,54 @@
+BEGIN;
+
+DO $$
+BEGIN
+    IF to_regclass('public.project_databases') IS NULL
+       OR to_regclass('public.user_project_membership') IS NULL THEN
+        RAISE EXCEPTION '033_metadata_project_settings must run in the project metadata database';
+    END IF;
+END $$;
+
+ALTER TABLE public.projects
+    ADD COLUMN IF NOT EXISTS settings jsonb NOT NULL DEFAULT '{}'::jsonb;
+
+DO $$
+BEGIN
+    IF NOT EXISTS (
+        SELECT 1 FROM pg_constraint
+        WHERE conrelid = 'public.projects'::regclass
+          AND conname = 'projects_settings_object_check'
+    ) THEN
+        ALTER TABLE public.projects
+            ADD CONSTRAINT projects_settings_object_check
+            CHECK (jsonb_typeof(settings) = 'object');
+    END IF;
+
+    IF EXISTS (
+        SELECT 1 FROM information_schema.columns
+        WHERE table_schema = 'public' AND table_name = 'projects'
+          AND column_name = 'scada_monitoring_interval_seconds'
+    ) THEN
+        IF EXISTS (
+            SELECT 1 FROM public.projects
+            WHERE scada_monitoring_interval_seconds IS NOT NULL
+              AND settings ? 'scada_monitoring_interval_seconds'
+              AND settings->'scada_monitoring_interval_seconds'
+                  IS DISTINCT FROM to_jsonb(scada_monitoring_interval_seconds)
+        ) THEN
+            RAISE EXCEPTION 'Conflicting SCADA monitoring intervals; resolve before migration';
+        END IF;
+
+        UPDATE public.projects
+        SET settings = settings || jsonb_build_object(
+            'scada_monitoring_interval_seconds', scada_monitoring_interval_seconds
+        )
+        WHERE scada_monitoring_interval_seconds IS NOT NULL;
+
+        ALTER TABLE public.projects DROP COLUMN scada_monitoring_interval_seconds;
+    END IF;
+END $$;
+
+COMMENT ON COLUMN public.projects.settings IS
+    '项目级通用配置（JSON 对象，不存放密钥）；scada_monitoring_interval_seconds 为监测任务间隔秒数。';
+
+COMMIT;