How can I transfer more qty than mentioned in purchase order via stock entry in case of subcontract

Frappe Framework Customization
1

I have submitted one purchase order with the qty of “500” Meter. But I want to transfer the more qty to supplier in case of subcontract in stock entry. Is there any way to transfer more qty than mentioned in that purchase order…?

2

Purchase Order only has finished item in it. In the Stock Entry, the qty of raw-material item will be updated in proportion to finished item. Perhaps you can add an additional row for the extra item, or create separate Material Transfer entry.

1 Like
3

Actually I want to overwrite the following function of stock entry from my custom app,

def validate_purchase_order(self):
	"""Throw exception if more raw material is transferred against Purchase Order than in
	the raw materials supplied table"""
	if self.purpose == "Subcontract" and self.purchase_order:
		purchase_order = frappe.get_doc("Purchase Order", self.purchase_order)
		for se_item in self.items:
			total_allowed = sum([flt(d.required_qty) for d in purchase_order.supplied_items \
				if d.rm_item_code == se_item.item_code])
			if not total_allowed:
				frappe.throw(_("Item {0} not found in 'Raw Materials Supplied' table in Purchase Order {1}")
					.format(se_item.item_code, self.purchase_order))
			total_supplied = frappe.db.sql("""select sum(qty)
				from `tabStock Entry Detail`, `tabStock Entry`
				where `tabStock Entry`.purchase_order = %s
					and `tabStock Entry`.docstatus = 1
					and `tabStock Entry Detail`.item_code = %s
					and `tabStock Entry Detail`.parent = `tabStock Entry`.name""",
						(self.purchase_order, se_item.item_code))[0][0]

			if total_supplied > total_allowed:
				frappe.throw(_("Not allowed to tranfer more {0} than {1} against Purchase Order {2}").format(se_item.item_code,
					total_allowed, self.purchase_order))
  • Is there any way to ignore the above validation from the stock entry… is there any way to overwrite this function and ignore the default functionality.?
4

were you ever able to figure this out? Perhaps a way to do this would be to have a setting in setup that disables or enables this function call.