refactor(stock): remove dead get_batches() in batch.py

batch.get_batches(item_code, warehouse, ...) was added by #55647 and has no callers
anywhere in erpnext, frappe, or payments (not whitelisted, not referenced from JS/hooks).
It is also obsolete: it joins Stock Ledger Entry on `batch_no`, which the Serial and
Batch Bundle system no longer populates, so it returns nothing even on MariaDB. Its
query was additionally Postgres-invalid (GROUP BY batch_id with ORDER BY expiry_date/
creation -> GroupingError, since batch_id is not the primary key).

Remove the dead function (and its now-unused CurDate/Sum import) rather than fix a query
that nothing can reach. Live batch-quantity lookups go through get_batch_qty() /
get_auto_batch_nos(), which use the bundle model.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
(cherry picked from commit 345cbc97e1)
This commit is contained in:
Mihir Kandoi
2026-06-21 10:36:09 +05:30
committed by Mergify
parent 62209348a4
commit edd18fd650

View File

@@ -8,7 +8,6 @@ import frappe
from frappe import _
from frappe.model.document import Document
from frappe.model.naming import make_autoname, revert_series_if_last
from frappe.query_builder.functions import CurDate, Sum
from frappe.utils import cint, flt, get_link_to_form
from frappe.utils.data import add_days
@@ -380,50 +379,6 @@ def make_batch_bundle(
)
def get_batches(item_code, warehouse, qty=1, throw=False, serial_no=None):
from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos
batch = frappe.qb.DocType("Batch")
sle = frappe.qb.DocType("Stock Ledger Entry")
query = (
frappe.qb.from_(batch)
.join(sle)
.on(batch.batch_id == sle.batch_no)
.select(
batch.batch_id,
Sum(sle.actual_qty).as_("qty"),
)
.where(
(sle.item_code == item_code)
& (sle.warehouse == warehouse)
& (sle.is_cancelled == 0)
& ((batch.expiry_date >= CurDate()) | (batch.expiry_date.isnull()))
)
.groupby(batch.batch_id)
.orderby(batch.expiry_date, batch.creation)
)
if serial_no and frappe.get_cached_value("Item", item_code, "has_batch_no"):
serial_nos = get_serial_nos(serial_no)
batches = frappe.get_all(
"Serial No",
fields=["batch_no"],
filters={"item_code": item_code, "warehouse": warehouse, "name": ("in", serial_nos)},
distinct=True,
)
if not batches:
validate_serial_no_with_batch(serial_nos, item_code)
if batches and len(batches) > 1:
return []
query = query.where(batch.name == batches[0].batch_no)
return query.run(as_dict=True)
def validate_serial_no_with_batch(serial_nos, item_code):
if frappe.get_cached_value("Serial No", serial_nos[0], "item_code") != item_code:
frappe.throw(