fix: Various fixes. Mail, UI, Flash etc

backend/manufacturing/service.py

@@ -1,12 +1,15 @@
+import logging
 import random
 import string
 from datetime import datetime, timezone
 
+logger = logging.getLogger(__name__)
+
 from shared.firebase import get_db
 from shared.exceptions import NotFoundError
 from utils.serial_number import generate_serial
 from utils.nvs_generator import generate as generate_nvs_binary
-from manufacturing.models import BatchCreate, BatchResponse, DeviceInventoryItem, DeviceStatusUpdate, DeviceAssign, ManufacturingStats, RecentActivityItem
+from manufacturing.models import BatchCreate, BatchResponse, DeviceInventoryItem, DeviceStatusUpdate, DeviceAssign, ManufacturingStats, RecentActivityItem, BOARD_TYPE_LABELS
 
 COLLECTION = "devices"
 _BATCH_ID_CHARS = string.ascii_uppercase + string.digits
@@ -162,6 +165,7 @@ def assign_device(sn: str, data: DeviceAssign) -> DeviceInventoryItem:
     if not docs:
         raise NotFoundError("Device")
 
+    doc_data = docs[0].to_dict() or {}
     doc_ref = docs[0].reference
     doc_ref.update({
         "owner": data.customer_email,
@@ -169,11 +173,18 @@ def assign_device(sn: str, data: DeviceAssign) -> DeviceInventoryItem:
         "mfg_status": "sold",
     })
 
-    send_device_assignment_invite(
-        customer_email=data.customer_email,
-        serial_number=sn,
-        customer_name=data.customer_name,
-    )
+    hw_type = doc_data.get("hw_type", "")
+    device_name = BOARD_TYPE_LABELS.get(hw_type, hw_type or "Device")
+
+    try:
+        send_device_assignment_invite(
+            customer_email=data.customer_email,
+            serial_number=sn,
+            device_name=device_name,
+            customer_name=data.customer_name,
+        )
+    except Exception as exc:
+        logger.error("Assignment succeeded but email failed for %s → %s: %s", sn, data.customer_email, exc)
 
     return _doc_to_inventory_item(doc_ref.get())