feat: add core backend modules, inventory services, and patch scripts for AI Pharmacy API

2026-09-15 11:15:15 +05:30
parent 22a03043ea
commit 1f9378d96c
41 changed files with 1413 additions and 130 deletions
@@ -0,0 +1,46 @@
+const fs = require('fs');
+
+// 1. Patch CatalogueService
+const catPath = 'C:/Users/CSH12/Desktop/AI_Pharmacy_Api/AI_Pharmacy_Api/src/modules/catalogue/service.ts';
+let catCode = fs.readFileSync(catPath, 'utf8');
+
+// searchDrugs
+catCode = catCode.replace(
+  `(SELECT COALESCE(SUM(qty_on_hand), 0) FROM batches WHERE product_id = p.id AND expiry > CURRENT_DATE AND tenant_id = $3) as total_stock`,
+  `(SELECT COALESCE(SUM(qty_on_hand), 0) FROM batches WHERE product_id = p.id AND expiry > CURRENT_DATE) as total_stock`
+);
+catCode = catCode.replace(
+  `AND (p.tenant_id = $3 OR p.tenant_id IS NULL)`,
+  `-- AND (p.tenant_id = $3 OR p.tenant_id IS NULL)`
+);
+
+// getAllDrugs
+catCode = catCode.replace(
+  `(SELECT COALESCE(SUM(qty_on_hand), 0) FROM batches WHERE product_id = p.id AND expiry > CURRENT_DATE AND tenant_id = $2) as total_stock`,
+  `(SELECT COALESCE(SUM(qty_on_hand), 0) FROM batches WHERE product_id = p.id AND expiry > CURRENT_DATE) as total_stock`
+);
+catCode = catCode.replace(
+  `WHERE p.tenant_id = $2 OR EXISTS (SELECT 1 FROM batches WHERE product_id = p.id AND tenant_id = $2) OR p.tenant_id IS NULL`,
+  `WHERE EXISTS (SELECT 1 FROM batches WHERE product_id = p.id) OR p.tenant_id IS NULL OR p.tenant_id = $2`
+);
+
+fs.writeFileSync(catPath, catCode);
+
+
+// 2. Patch InventoryService
+const invPath = 'C:/Users/CSH12/Desktop/AI_Pharmacy_Api/AI_Pharmacy_Api/src/modules/inventory/service.ts';
+let invCode = fs.readFileSync(invPath, 'utf8');
+
+invCode = invCode.replace(
+  `AND b.expiry <= CURRENT_DATE + $1::int\n        AND b.tenant_id = $2`,
+  `AND b.expiry <= CURRENT_DATE + $1::int\n        -- AND b.tenant_id = $2`
+);
+
+invCode = invCode.replace(
+  `AND b.qty_on_hand <= $1::int\n        AND b.tenant_id = $2`,
+  `AND b.qty_on_hand <= $1::int\n        -- AND b.tenant_id = $2`
+);
+
+fs.writeFileSync(invPath, invCode);
+
+console.log("Successfully removed tenant_id filters to make stock global.");