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fix: recompute transferred qty before deciding work order status

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work order status was decided using a stale transferred-qty value,
computed before the current stock entry's transfer got recomputed.
this left work orders stuck at "not started" for pick-list-driven
transfers, since those entries never set fg_completed_qty and their
transferred qty can only be known from actual item-level transfers.

an earlier attempt fixed this by setting fg_completed_qty from the pick
list's for_qty, but that broke two things tied to fg_completed_qty
being zero: the excess-transfer guard, and the partial-transfer
fraction logic used to avoid marking a work order as fully supplied too
early.

recompute the transferred qty first, then decide status from the fresh
value. revert the fg_completed_qty change since it's no longer needed.
This commit is contained in:
pandiyan
2026-07-02 11:03:59 +05:30
parent eea4756ce9
commit bc952f40d9
1 changed files with 34 additions and 37 deletions
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71
erpnext/manufacturing/doctype/work_order/work_order.py
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@@ -649,6 +649,12 @@ class WorkOrder(Document):
def update_status(self, status=None):
"""Update status of work order if unknown"""
if self.docstatus == 1:
# Refresh material_transferred_for_manufacturing before deciding status so pick-list-
# driven transfers (where this qty is derived from item transfers, not fg_completed_qty)
# are reflected immediately, instead of only after the next status update call.
self.refresh_material_transferred_for_manufacturing()
if self.status != "Closed":
if status not in ["Stopped", "Closed"]:
status = self.get_status(status)
@@ -1672,6 +1678,31 @@ class WorkOrder(Document):
if self.skip_transfer:
return
transferred_items = self._material_transfer_qty_by_item(is_return=0)
row_wise_serial_batch = frappe._dict({})
if self.reserve_stock:
row_wise_serial_batch = get_row_wise_serial_batch(self.name)
for row in self.required_items:
transferred_qty = transferred_items.get(row.item_code) or 0.0
row.db_set("transferred_qty", transferred_qty, update_modified=False)
if self.reserve_stock:
self.update_qty_in_stock_reservation(row, transferred_qty, row_wise_serial_batch)
self.recompute_material_transferred_for_manufacturing(transferred_items)
def refresh_material_transferred_for_manufacturing(self):
"""Recompute material_transferred_for_manufacturing only, without touching per-row
transferred_qty or stock reservations. Used to get a status decision (Not Started vs
In Process) based on fresh data, ahead of the fuller update_required_items() pass.
"""
if self.skip_transfer:
return
transferred_items = self._material_transfer_qty_by_item(is_return=0)
self.recompute_material_transferred_for_manufacturing(transferred_items)
def _material_transfer_qty_by_item(self, is_return):
ste = frappe.qb.DocType("Stock Entry")
ste_child = frappe.qb.DocType("Stock Entry Detail")
@@ -1688,25 +1719,13 @@ class WorkOrder(Document):
(ste.docstatus == 1)
& (ste.work_order == self.name)
& (ste.purpose == "Material Transfer for Manufacture")
& (ste.is_return == 0)
& (ste.is_return == is_return)
)
.groupby(ste_child.item_code)
)
data = query.run(as_dict=1) or []
transferred_items = frappe._dict({d.original_item or d.item_code: d.qty for d in data})
row_wise_serial_batch = frappe._dict({})
if self.reserve_stock:
row_wise_serial_batch = get_row_wise_serial_batch(self.name)
for row in self.required_items:
transferred_qty = transferred_items.get(row.item_code) or 0.0
row.db_set("transferred_qty", transferred_qty, update_modified=False)
if self.reserve_stock:
self.update_qty_in_stock_reservation(row, transferred_qty, row_wise_serial_batch)
self.recompute_material_transferred_for_manufacturing(transferred_items)
return frappe._dict({d.original_item or d.item_code: d.qty for d in data})
def recompute_material_transferred_for_manufacturing(self, transferred_items):
"""Set material_transferred_for_manufacturing based on actual item-level transfers, not fg_completed_qty."""
@@ -1777,29 +1796,7 @@ class WorkOrder(Document):
doc.update_reserved_stock_in_bin()
def update_returned_qty(self):
ste = frappe.qb.DocType("Stock Entry")
ste_child = frappe.qb.DocType("Stock Entry Detail")
query = (
frappe.qb.from_(ste)
.inner_join(ste_child)
.on(ste_child.parent == ste.name)
.select(
ste_child.item_code,
ste_child.original_item,
fn.Sum(ste_child.transfer_qty).as_("qty"),
)
.where(
(ste.docstatus == 1)
& (ste.work_order == self.name)
& (ste.purpose == "Material Transfer for Manufacture")
& (ste.is_return == 1)
)
.groupby(ste_child.item_code)
)
data = query.run(as_dict=1) or []
returned_dict = frappe._dict({d.original_item or d.item_code: d.qty for d in data})
returned_dict = self._material_transfer_qty_by_item(is_return=1)
for row in self.required_items:
row.db_set("returned_qty", (returned_dict.get(row.item_code) or 0.0), update_modified=False)