90 lines
4.8 KiB
SQL
90 lines
4.8 KiB
SQL
SET search_path TO atlas, public;
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CREATE TYPE platform_listing_source AS ENUM ('atlas_published', 'external_sync');
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CREATE TYPE platform_sync_status AS ENUM ('queued', 'running', 'succeeded', 'failed', 'cancelled');
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CREATE TABLE platform_product_sync_runs (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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store_id UUID NOT NULL,
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platform_id UUID NOT NULL,
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status platform_sync_status NOT NULL DEFAULT 'queued',
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trigger_source TEXT NOT NULL CHECK (trigger_source IN ('manual', 'scheduled', 'recovery')),
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cursor_started TEXT,
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cursor_finished TEXT,
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listed_count INTEGER NOT NULL DEFAULT 0 CHECK (listed_count >= 0),
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upserted_count INTEGER NOT NULL DEFAULT 0 CHECK (upserted_count >= 0),
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failed_count INTEGER NOT NULL DEFAULT 0 CHECK (failed_count >= 0),
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error_payload JSONB,
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started_at TIMESTAMPTZ,
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completed_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, store_id, platform_id) REFERENCES stores(workspace_id, id, platform_id) ON DELETE RESTRICT,
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UNIQUE (workspace_id, id)
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);
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CREATE INDEX ix_platform_product_sync_runs_store ON platform_product_sync_runs (workspace_id, store_id, created_at DESC, id DESC);
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CREATE UNIQUE INDEX ux_platform_product_sync_runs_active ON platform_product_sync_runs (workspace_id, store_id) WHERE status IN ('queued', 'running');
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CREATE TABLE platform_listings (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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store_id UUID NOT NULL,
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platform_id UUID NOT NULL,
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remote_product_id TEXT NOT NULL,
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offer_id TEXT NOT NULL,
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remote_sku TEXT,
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name TEXT,
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currency_code CHAR(3) REFERENCES currencies(code),
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selling_price NUMERIC(18,4) CHECK (selling_price IS NULL OR selling_price >= 0),
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list_price NUMERIC(18,4) CHECK (list_price IS NULL OR list_price >= 0),
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visible BOOLEAN,
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remote_state TEXT,
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moderation_status TEXT,
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validation_status TEXT,
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stock_summary JSONB NOT NULL DEFAULT '{}'::jsonb,
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image_summary JSONB NOT NULL DEFAULT '{}'::jsonb,
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error_payload JSONB NOT NULL DEFAULT '[]'::jsonb,
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visibility_details JSONB NOT NULL DEFAULT '{}'::jsonb,
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source platform_listing_source NOT NULL DEFAULT 'external_sync',
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atlas_variant_listing_id UUID,
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last_sync_run_id UUID,
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last_synced_at TIMESTAMPTZ NOT NULL,
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missing_since TIMESTAMPTZ,
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archived_at TIMESTAMPTZ,
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raw_payload JSONB NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, store_id, platform_id) REFERENCES stores(workspace_id, id, platform_id) ON DELETE RESTRICT,
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FOREIGN KEY (workspace_id, atlas_variant_listing_id) REFERENCES product_variant_platform_listings(workspace_id, id) ON DELETE SET NULL,
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FOREIGN KEY (workspace_id, last_sync_run_id) REFERENCES platform_product_sync_runs(workspace_id, id) ON DELETE SET NULL,
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UNIQUE (workspace_id, id),
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UNIQUE (workspace_id, store_id, platform_id, remote_product_id),
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UNIQUE (workspace_id, store_id, platform_id, offer_id)
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);
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CREATE INDEX ix_platform_listings_store_list ON platform_listings (workspace_id, store_id, updated_at DESC, id DESC);
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CREATE INDEX ix_platform_listings_store_visibility ON platform_listings (workspace_id, store_id, visible, updated_at DESC);
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CREATE INDEX ix_platform_listings_atlas_mapping ON platform_listings (workspace_id, atlas_variant_listing_id) WHERE atlas_variant_listing_id IS NOT NULL;
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CREATE TABLE platform_listing_sync_snapshots (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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platform_listing_id UUID NOT NULL,
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sync_run_id UUID NOT NULL,
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payload JSONB NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, platform_listing_id) REFERENCES platform_listings(workspace_id, id) ON DELETE CASCADE,
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FOREIGN KEY (workspace_id, sync_run_id) REFERENCES platform_product_sync_runs(workspace_id, id) ON DELETE CASCADE,
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UNIQUE (workspace_id, platform_listing_id, sync_run_id)
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);
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-- 商品镜像、同步运行和响应快照均强制租户隔离，Worker 也必须在租户事务中访问。
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DO $$
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DECLARE table_name TEXT;
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BEGIN
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FOREACH table_name IN ARRAY ARRAY['platform_product_sync_runs', 'platform_listings', 'platform_listing_sync_snapshots'] LOOP
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EXECUTE format('ALTER TABLE %I ENABLE ROW LEVEL SECURITY', table_name);
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EXECUTE format('ALTER TABLE %I FORCE ROW LEVEL SECURITY', table_name);
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EXECUTE format('CREATE POLICY workspace_isolation ON %I USING (workspace_id = app_current_workspace_id()) WITH CHECK (workspace_id = app_current_workspace_id())', table_name);
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END LOOP;
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END $$;
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