Merge pull request #34341 from frappe/mergify/bp/version-13/pr-34336

perf: Stock Entry (Material Transfer) (backport #34313) (backport #34336)

erpnext/manufacturing/doctype/job_card/job_card.py

@@ -536,7 +536,34 @@ class JobCard(Document):
 		)
 
 	def set_transferred_qty_in_job_card_item(self, ste_doc):
-		from frappe.query_builder.functions import Sum
+		def _get_job_card_items_transferred_qty(ste_doc):
+			from frappe.query_builder.functions import Sum
+
+			job_card_items_transferred_qty = {}
+			job_card_items = [
+				x.get("job_card_item") for x in ste_doc.get("items") if x.get("job_card_item")
+			]
+
+			if job_card_items:
+				se = frappe.qb.DocType("Stock Entry")
+				sed = frappe.qb.DocType("Stock Entry Detail")
+
+				query = (
+					frappe.qb.from_(sed)
+					.join(se)
+					.on(sed.parent == se.name)
+					.select(sed.job_card_item, Sum(sed.qty))
+					.where(
+						(sed.job_card_item.isin(job_card_items))
+						& (se.docstatus == 1)
+						& (se.purpose == "Material Transfer for Manufacture")
+					)
+					.groupby(sed.job_card_item)
+				)
+
+				job_card_items_transferred_qty = frappe._dict(query.run(as_list=True))
+
+			return job_card_items_transferred_qty
 
 		def _validate_over_transfer(row, transferred_qty):
 			"Block over transfer of items if not allowed in settings."
@@ -553,29 +580,23 @@ class JobCard(Document):
 					exc=JobCardOverTransferError,
 				)
 
-		for row in ste_doc.items:
+		job_card_items_transferred_qty = _get_job_card_items_transferred_qty(ste_doc)
-			if not row.job_card_item:
-				continue
-
-			sed = frappe.qb.DocType("Stock Entry Detail")
-			se = frappe.qb.DocType("Stock Entry")
-			transferred_qty = (
-				frappe.qb.from_(sed)
-				.join(se)
-				.on(sed.parent == se.name)
-				.select(Sum(sed.qty))
-				.where(
-					(sed.job_card_item == row.job_card_item)
-					& (se.docstatus == 1)
-					& (se.purpose == "Material Transfer for Manufacture")
-				)
-			).run()[0][0]
 
+		if job_card_items_transferred_qty:
 			allow_excess = frappe.db.get_single_value("Manufacturing Settings", "job_card_excess_transfer")
-			if not allow_excess:
-				_validate_over_transfer(row, transferred_qty)
 
-			frappe.db.set_value("Job Card Item", row.job_card_item, "transferred_qty", flt(transferred_qty))
+			for row in ste_doc.items:
+				if not row.job_card_item:
+					continue
+
+				transferred_qty = flt(job_card_items_transferred_qty.get(row.job_card_item))
+
+				if not allow_excess:
+					_validate_over_transfer(row, transferred_qty)
+
+				frappe.db.set_value(
+					"Job Card Item", row.job_card_item, "transferred_qty", flt(transferred_qty)
+				)
 
 	def set_transferred_qty(self, update_status=False):
 		"Set total FG Qty in Job Card for which RM was transferred."

erpnext/stock/doctype/material_request/material_request.py

@@ -10,6 +10,7 @@ import json
 import frappe
 from frappe import _, msgprint
 from frappe.model.mapper import get_mapped_doc
+from frappe.query_builder.functions import Sum
 from frappe.utils import cint, cstr, flt, get_link_to_form, getdate, new_line_sep, nowdate
 from six import string_types
 
@@ -185,6 +186,34 @@ class MaterialRequest(BuyingController):
 		self.update_requested_qty()
 		self.update_requested_qty_in_production_plan()
 
+	def get_mr_items_ordered_qty(self, mr_items):
+		mr_items_ordered_qty = {}
+		mr_items = [d.name for d in self.get("items") if d.name in mr_items]
+
+		doctype = qty_field = None
+		if self.material_request_type in ("Material Issue", "Material Transfer", "Customer Provided"):
+			doctype = frappe.qb.DocType("Stock Entry Detail")
+			qty_field = doctype.transfer_qty
+		elif self.material_request_type == "Manufacture":
+			doctype = frappe.qb.DocType("Work Order")
+			qty_field = doctype.qty
+
+		if doctype and qty_field:
+			query = (
+				frappe.qb.from_(doctype)
+				.select(doctype.material_request_item, Sum(qty_field))
+				.where(
+					(doctype.material_request == self.name)
+					& (doctype.material_request_item.isin(mr_items))
+					& (doctype.docstatus == 1)
+				)
+				.groupby(doctype.material_request_item)
+			)
+
+			mr_items_ordered_qty = frappe._dict(query.run())
+
+		return mr_items_ordered_qty
+
 	def update_completed_qty(self, mr_items=None, update_modified=True):
 		if self.material_request_type == "Purchase":
 			return
@@ -192,18 +221,13 @@ class MaterialRequest(BuyingController):
 		if not mr_items:
 			mr_items = [d.name for d in self.get("items")]
 
+		mr_items_ordered_qty = self.get_mr_items_ordered_qty(mr_items)
+		mr_qty_allowance = frappe.db.get_single_value("Stock Settings", "mr_qty_allowance")
+
 		for d in self.get("items"):
 			if d.name in mr_items:
 				if self.material_request_type in ("Material Issue", "Material Transfer", "Customer Provided"):
-					d.ordered_qty = flt(
+					d.ordered_qty = flt(mr_items_ordered_qty.get(d.name))
-						frappe.db.sql(
-							"""select sum(transfer_qty)
-						from `tabStock Entry Detail` where material_request = %s
-						and material_request_item = %s and docstatus = 1""",
-							(self.name, d.name),
-						)[0][0]
-					)
-					mr_qty_allowance = frappe.db.get_single_value("Stock Settings", "mr_qty_allowance")
 
 					if mr_qty_allowance:
 						allowed_qty = d.qty + (d.qty * (mr_qty_allowance / 100))
@@ -224,14 +248,7 @@ class MaterialRequest(BuyingController):
 						)
 
 				elif self.material_request_type == "Manufacture":
-					d.ordered_qty = flt(
+					d.ordered_qty = flt(mr_items_ordered_qty.get(d.name))
-						frappe.db.sql(
-							"""select sum(qty)
-						from `tabWork Order` where material_request = %s
-						and material_request_item = %s and docstatus = 1""",
-							(self.name, d.name),
-						)[0][0]
-					)
 
 				frappe.db.set_value(d.doctype, d.name, "ordered_qty", d.ordered_qty)