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src/providers/sqlite3/queries/ledger.js

@@ -147,3 +147,27 @@ WHERE ma.sku = @sku
   AND (@warehouseId IS NULL OR l.warehouse_id = @warehouseId)
 ORDER BY l.id ASC;
 `;
+
+export const GET_ARTICLE_TRACK_STOCK = `
+SELECT a.id, a.sku, a.track_stock
+FROM article a
+WHERE a.company_id = @companyId
+  AND (
+    a.sku = @sku
+    OR EXISTS (SELECT 1 FROM articlesupplier asup WHERE asup.article_id = a.id AND asup.sku = @sku)
+  )
+LIMIT 1;
+`;
+
+export const GET_ARTICLE_WAREHOUSE_STOCK = `
+SELECT COALESCE(SUM(l.amount), 0) AS stock
+FROM ledger l
+INNER JOIN manifestarticle ma ON ma.id = l.manifestarticle_id
+INNER JOIN manifest m ON m.id = ma.manifest_id
+WHERE l.warehouse_id = @warehouseId
+  AND m.company_id = @companyId
+  AND (
+    ma.sku = @sku
+    OR ma.sku IN (SELECT asup.sku FROM articlesupplier asup WHERE asup.article_id = @articleId)
+  );
+`;