fix(stock): auto-select batch no before saving transaction records (#58536)

(cherry picked from commit ca49de633f)

# Conflicts:
#	erpnext/public/js/controllers/transaction.js
#	erpnext/utilities/transaction_base.py
This commit is contained in:
Diptanil Saha
2026-08-28 17:01:23 +05:30
committed by Mergify
parent c4e7cfa6a0
commit aec3946388
2 changed files with 306 additions and 0 deletions

View File

@@ -558,7 +558,13 @@ erpnext.TransactionController = class TransactionController extends erpnext.taxe
frappe.flags.dialog_set = false;
var item = frappe.get_doc(cdt, cdn);
<<<<<<< HEAD
var update_stock = 0, show_batch_dialog = 0;
=======
let update_stock = ["Sales Invoice", "Purchase Invoice"].includes(doc.doctype) ? doc.update_stock : 0;
var me = this;
>>>>>>> ca49de6 (fix(stock): auto-select batch no before saving transaction records (#58536))
item.weight_per_unit = 0;
item.weight_uom = '';
item.uom = null // make UOM blank to update the existing UOM when item changes

View File

@@ -292,6 +292,306 @@ class TransactionBase(StatusUpdater):
)
)
<<<<<<< HEAD
=======
def fetch_item_details(self, item: dict) -> dict:
return get_item_details(
frappe._dict(
{
"item_code": item.get("item_code"),
"barcode": item.get("barcode"),
"serial_no": item.get("serial_no"),
"batch_no": item.get("batch_no"),
"set_warehouse": self.get("set_warehouse"),
"warehouse": item.get("warehouse"),
"customer": self.get("customer") or self.get("party_name"),
"quotation_to": self.get("quotation_to"),
"supplier": self.get("supplier"),
"currency": self.get("currency"),
"is_internal_supplier": self.get("is_internal_supplier"),
"is_internal_customer": self.get("is_internal_customer"),
"update_stock": self.update_stock
if self.doctype in ["Purchase Invoice", "Sales Invoice"]
else False,
"conversion_rate": self.get("conversion_rate"),
"price_list": self.get("selling_price_list") or self.get("buying_price_list"),
"price_list_currency": self.get("price_list_currency"),
"plc_conversion_rate": self.get("plc_conversion_rate"),
"company": self.get("company"),
"order_type": self.get("order_type"),
"is_pos": cint(self.get("is_pos")),
"is_return": cint(self.get("is_return")),
"is_subcontracted": self.get("is_subcontracted"),
"ignore_pricing_rule": self.get("ignore_pricing_rule"),
"doctype": self.get("doctype"),
"name": self.get("name"),
"project": item.get("project") or self.get("project"),
"qty": item.get("qty") or 1,
"net_rate": item.get("rate"),
"base_net_rate": item.get("base_net_rate"),
"stock_qty": item.get("stock_qty"),
"conversion_factor": item.get("conversion_factor"),
"weight_per_unit": item.get("weight_per_unit"),
"uom": item.get("uom"),
"weight_uom": item.get("weight_uom"),
"manufacturer": item.get("manufacturer"),
"stock_uom": item.get("stock_uom"),
"pos_profile": self.get("pos_profile") if cint(self.get("is_pos")) else "",
"cost_center": item.get("cost_center"),
"tax_category": self.get("tax_category"),
"item_tax_template": item.get("item_tax_template"),
"child_doctype": item.get("doctype"),
"child_docname": item.get("name"),
"use_serial_batch_fields": item.get("use_serial_batch_fields"),
}
),
self,
)
@frappe.whitelist()
def process_item_selection(self, item_idx: int, reset_item_details: bool = False):
# Server side 'item' doc. Update this to reflect in UI
item_obj = self.get("items", {"idx": item_idx})[0]
if not item_obj.item_code:
return
if cint(reset_item_details):
# Do not carry item-specific values from the previously selected item.
for fieldname in (
"weight_per_unit",
"weight_uom",
"uom",
"conversion_factor",
"barcode",
"pricing_rules",
):
item_obj.set(fieldname, None)
# 'item_details' has latest item related values
item_details = self.fetch_item_details(item_obj)
self.set_fetched_values(item_obj, item_details)
if self.doctype == "Request for Quotation":
return
self.set_item_rate_and_discounts(item_obj, item_details)
self.add_taxes_from_item_template(item_obj, item_details)
self.add_free_item(item_obj, item_details)
self.handle_internal_parties(item_obj, item_details)
self.conversion_factor(item_obj, item_details)
self.calculate_taxes_and_totals()
def set_fetched_values(self, item_obj: object, item_details: dict) -> None:
for k, v in item_details.items():
if hasattr(item_obj, k):
setattr(item_obj, k, v)
def handle_internal_parties(self, item_obj: object, item_details: dict) -> None:
fetch_valuation_rate_for_internal_transaction = cint(
frappe.get_single_value("Accounts Settings", "fetch_valuation_rate_for_internal_transaction")
)
if (
self.get("is_internal_customer") or self.get("is_internal_supplier")
) and fetch_valuation_rate_for_internal_transaction:
args = frappe._dict(
{
"item_code": item_obj.item_code,
"warehouse": item_obj.from_warehouse
if self.doctype in ["Purchase Receipt", "Purchase Invoice"]
else item_obj.warehouse,
"qty": item_obj.qty * item_obj.conversion_factor,
"voucher_type": self.doctype,
"company": self.company,
}
)
if self.doctype in ["Purchase Order", "Sales Order"]:
args.update(
{
"posting_date": self.transaction_date,
"posting_time": self.transaction_time,
}
)
else:
args.update(
{
"posting_date": self.posting_date,
"posting_time": self.posting_time,
"serial_no": item_obj.serial_no,
"batch_no": item_obj.batch_no,
"allow_zero_valuation_rate": item_obj.allow_zero_valuation_rate,
}
)
rate = get_incoming_rate(args=args)
item_obj.rate = rate * item_obj.conversion_factor
else:
self.set_rate_based_on_price_list(item_obj, item_details)
def add_taxes_from_item_template(self, item_obj: object, item_details: dict) -> None:
if item_details.item_tax_rate and frappe.get_single_value(
"Accounts Settings", "add_taxes_from_item_tax_template"
):
item_tax_template = frappe.json.loads(item_details.item_tax_rate)
for tax_head, _rate in item_tax_template.items():
if _rate == NOT_APPLICABLE_TAX:
continue
found = [x for x in self.taxes if x.account_head == tax_head]
if not found:
child_doctype = self.get_table_field_doctype("taxes")
child = frappe.new_doc(child_doctype, parent_doc=self, parentfield="taxes")
child.charge_type = "On Net Total"
child.account_head = tax_head
child.rate = 0
self.append("taxes", child)
def set_rate_based_on_price_list(self, item_obj: object, item_details: dict) -> None:
if item_obj.price_list_rate and item_obj.discount_percentage:
item_obj.rate = flt(
item_obj.price_list_rate * (1 - item_obj.discount_percentage / 100.0),
item_obj.precision("rate"),
)
def copy_from_first_row(self, row, fields):
if self.items and row:
fields.extend([x.get("fieldname") for x in get_dimensions(True)[0]])
first_row = self.items[0]
[setattr(row, k, first_row.get(k)) for k in fields if hasattr(first_row, k)]
def add_free_item(self, item_obj: object, item_details: dict) -> None:
free_items = item_details.get("free_item_data")
if free_items and len(free_items):
existing_free_items = [x for x in self.items if x.is_free_item]
for free_item in free_items:
_matches = [
x
for x in existing_free_items
if x.item_code == free_item.get("item_code")
and x.pricing_rules == free_item.get("pricing_rules")
]
if _matches:
row_to_modify = _matches[0]
else:
row_to_modify = self.append("items")
for k, _v in free_item.items():
setattr(row_to_modify, k, free_item.get(k))
self.copy_from_first_row(row_to_modify, ["expense_account", "income_account"])
def conversion_factor(self, item_obj: object, item_details: dict) -> None:
if frappe.get_meta(item_obj.doctype).has_field("stock_qty"):
item_obj.stock_qty = flt(
item_obj.qty * item_obj.conversion_factor, item_obj.precision("stock_qty")
)
if self.doctype != "Material Request":
item_obj.total_weight = flt(item_obj.stock_qty * item_obj.weight_per_unit)
self.calculate_net_weight()
# TODO: for handling customization not to fetch price list rate
if frappe.flags.dont_fetch_price_list_rate:
return
if not frappe.flags.dont_fetch_price_list_rate and frappe.get_meta(self.doctype).has_field(
"price_list_currency"
):
self._apply_price_list(item_obj, True)
self.calculate_stock_uom_rate(item_obj)
def calculate_stock_uom_rate(self, item_obj: object) -> None:
if item_obj.rate:
item_obj.stock_uom_rate = flt(item_obj.rate) / flt(item_obj.conversion_factor)
def set_item_rate_and_discounts(self, item_obj: object, item_details: dict) -> None:
effective_item_rate = item_details.price_list_rate
item_rate = item_details.rate
# Field order precedance
# blanket_order_rate -> margin_type -> discount_percentage -> discount_amount
if item_obj.parenttype in ["Sales Order", "Quotation"] and item_obj.blanket_order_rate:
effective_item_rate = item_obj.blanket_order_rate
if item_obj.margin_type == "Percentage":
item_obj.rate_with_margin = flt(effective_item_rate) + flt(effective_item_rate) * (
flt(item_obj.margin_rate_or_amount) / 100
)
else:
item_obj.rate_with_margin = flt(effective_item_rate) + flt(item_obj.margin_rate_or_amount)
item_obj.base_rate_with_margin = flt(item_obj.rate_with_margin) * flt(self.conversion_rate)
item_rate = flt(item_obj.rate_with_margin, item_obj.precision("rate"))
if item_obj.discount_percentage:
item_obj.discount_amount = (
flt(item_obj.rate_with_margin) * flt(item_obj.discount_percentage) / 100
)
if item_obj.discount_amount:
item_rate = flt(
(item_obj.rate_with_margin) - (item_obj.discount_amount), item_obj.precision("rate")
)
item_obj.rate = item_rate
def calculate_net_weight(self):
self.total_net_weight = sum([x.get("total_weight") or 0 for x in self.items])
self.apply_shipping_rule()
def _apply_price_list(self, item_obj: object, reset_plc_conversion: bool) -> None:
if self.doctype == "Material Request":
return
if not reset_plc_conversion:
self.plc_conversion_rate = ""
if not self.items or not (item_obj.get("selling_price_list") or item_obj.get("buying_price_list")):
return
if self.get("in_apply_price_list"):
return
self.in_apply_price_list = True
from erpnext.stock.get_item_details import apply_price_list
args = {
# pass child_docname so the maintain-same-rate lock in apply_price_list can
# match each row, consistent with the desk (JS) callers
"items": [{**x.as_dict(), "child_docname": x.name} for x in self.items],
"customer": self.customer or self.party_name,
"quotation_to": self.quotation_to,
"customer_group": self.customer_group,
"territory": self.territory,
"supplier": self.supplier,
"supplier_group": self.supplier_group,
"currency": self.currency,
"conversion_rate": self.conversion_rate,
"price_list": self.selling_price_list or self.buying_price_list,
"price_list_currency": self.price_list_currency,
"plc_conversion_rate": self.plc_conversion_rate,
"company": self.company,
"transaction_date": self.transaction_date or self.posting_date,
"campaign": self.campaign,
"sales_partner": self.sales_partner,
"ignore_pricing_rule": self.ignore_pricing_rule,
"doctype": self.doctype,
"name": self.name,
"is_return": self.is_return,
"update_stock": self.update_stock if self.doctype in ["Sales Invoice", "Purchase Invoice"] else 0,
"conversion_factor": self.conversion_factor,
"pos_profile": self.pos_profile if self.doctype == "Sales Invoice" else "",
"coupon_code": self.coupon_code,
"is_internal_supplier": self.is_internal_supplier,
"is_internal_customer": self.is_internal_customer,
}
# TODO: test method call impact on document
apply_price_list(ctx=args, as_doc=True, doc=self)
>>>>>>> ca49de6 (fix(stock): auto-select batch no before saving transaction records (#58536))
def delete_events(ref_type, ref_name):
events = (