Improve the frontend

shared/clients/suppliers_client.py

@@ -152,13 +152,87 @@ class SuppliersServiceClient(BaseServiceClient):
             data = {"status": status}
             result = await self.put(f"suppliers/purchase-orders/{order_id}/status", data=data, tenant_id=tenant_id)
             if result:
-                logger.info("Updated purchase order status", 
+                logger.info("Updated purchase order status",
                           order_id=order_id, status=status, tenant_id=tenant_id)
             return result
         except Exception as e:
-            logger.error("Error updating purchase order status", 
+            logger.error("Error updating purchase order status",
                         error=str(e), order_id=order_id, tenant_id=tenant_id)
             return None
+
+    async def approve_purchase_order(
+        self,
+        tenant_id: str,
+        po_id: str,
+        approval_data: Dict[str, Any]
+    ) -> Optional[Dict[str, Any]]:
+        """
+        Auto-approve a purchase order
+
+        Args:
+            tenant_id: Tenant ID
+            po_id: Purchase Order ID
+            approval_data: Approval data including:
+                - approved_by: User ID or "system" for auto-approval
+                - approval_notes: Notes about the approval
+                - auto_approved: Boolean flag indicating auto-approval
+                - approval_reasons: List of reasons for auto-approval
+
+        Returns:
+            Updated purchase order data or None
+        """
+        try:
+            # Format the approval request payload
+            payload = {
+                "action": "approve",
+                "notes": approval_data.get("approval_notes", "Auto-approved by system")
+            }
+
+            result = await self.post(
+                f"suppliers/purchase-orders/{po_id}/approve",
+                data=payload,
+                tenant_id=tenant_id
+            )
+
+            if result:
+                logger.info("Auto-approved purchase order",
+                          po_id=po_id,
+                          tenant_id=tenant_id,
+                          auto_approved=approval_data.get("auto_approved", True))
+            return result
+        except Exception as e:
+            logger.error("Error auto-approving purchase order",
+                        error=str(e),
+                        po_id=po_id,
+                        tenant_id=tenant_id)
+            return None
+
+    async def get_supplier(self, tenant_id: str, supplier_id: str) -> Optional[Dict[str, Any]]:
+        """
+        Get supplier details with performance metrics
+
+        Args:
+            tenant_id: Tenant ID
+            supplier_id: Supplier ID
+
+        Returns:
+            Supplier data including performance metrics or None
+        """
+        try:
+            # Use the existing get_supplier_by_id method which returns full supplier data
+            result = await self.get_supplier_by_id(tenant_id, supplier_id)
+
+            if result:
+                logger.info("Retrieved supplier data for auto-approval",
+                          supplier_id=supplier_id,
+                          tenant_id=tenant_id)
+            return result
+        except Exception as e:
+            logger.error("Error getting supplier data",
+                        error=str(e),
+                        supplier_id=supplier_id,
+                        tenant_id=tenant_id)
+            return None
     
     # ================================================================
     # DELIVERY MANAGEMENT