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fix: validate Work Order qty against Production Plan (#29721) (#30003)

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* fix: validate Work Order qty against Production Plan

* chore: err msg when max_qty is 0

* test: add test for overproduction

* fix: CI

(cherry picked from commit 067ede76ea0851a29e270e150f482368e0afa194)

Co-authored-by: Sagar Sharma <sagarsharma.s312@gmail.com>
This commit is contained in:
mergify[bot] 2022-02-26 12:54:13 +05:30 committed by GitHub
parent 0c7037f004
commit 96e87fe3c9
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2 changed files with 27 additions and 8 deletions
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20
erpnext/manufacturing/doctype/production_plan/test_production_plan.py
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@ -9,6 +9,7 @@ from erpnext.manufacturing.doctype.production_plan.production_plan import (
get_sales_orders,
get_warehouse_list,
)
from erpnext.manufacturing.doctype.work_order.work_order import OverProductionError
from erpnext.selling.doctype.sales_order.test_sales_order import make_sales_order
from erpnext.stock.doctype.item.test_item import create_item
from erpnext.stock.doctype.stock_entry.test_stock_entry import make_stock_entry
@ -466,26 +467,29 @@ class TestProductionPlan(ERPNextTestCase):
bom = make_bom(item=item, raw_materials=raw_materials)
# Create Production Plan
pln = create_production_plan(item_code=bom.item, planned_qty=10)
pln = create_production_plan(item_code=bom.item, planned_qty=5)
# All the created Work Orders
wo_list = []
# Create and Submit 1st Work Order for 5 qty
create_work_order(item, pln, 5)
# Create and Submit 1st Work Order for 3 qty
create_work_order(item, pln, 3)
pln.reload()
self.assertEqual(pln.po_items[0].ordered_qty, 3)
# Create and Submit 2nd Work Order for 2 qty
create_work_order(item, pln, 2)
pln.reload()
self.assertEqual(pln.po_items[0].ordered_qty, 5)
# Create and Submit 2nd Work Order for 3 qty
create_work_order(item, pln, 3)
pln.reload()
self.assertEqual(pln.po_items[0].ordered_qty, 8)
# Overproduction
self.assertRaises(OverProductionError, create_work_order, item=item, pln=pln, qty=2)
# Cancel 1st Work Order
wo1 = frappe.get_doc("Work Order", wo_list[0])
wo1.cancel()
pln.reload()
self.assertEqual(pln.po_items[0].ordered_qty, 3)
self.assertEqual(pln.po_items[0].ordered_qty, 2)
# Cancel 2nd Work Order
wo2 = frappe.get_doc("Work Order", wo_list[1])

15
erpnext/manufacturing/doctype/work_order/work_order.py
View File

@ -636,6 +636,21 @@ class WorkOrder(Document):
if not self.qty > 0:
frappe.throw(_("Quantity to Manufacture must be greater than 0."))
if self.production_plan and self.production_plan_item:
qty_dict = frappe.db.get_value("Production Plan Item", self.production_plan_item, ["planned_qty", "ordered_qty"], as_dict=1)
allowance_qty =flt(frappe.db.get_single_value("Manufacturing Settings",
"overproduction_percentage_for_work_order"))/100 * qty_dict.get("planned_qty", 0)
max_qty = qty_dict.get("planned_qty", 0) + allowance_qty - qty_dict.get("ordered_qty", 0)
if max_qty < 1:
frappe.throw(_("Cannot produce more item for {0}")
.format(self.production_item), OverProductionError)
elif self.qty > max_qty:
frappe.throw(_("Cannot produce more than {0} items for {1}")
.format(max_qty, self.production_item), OverProductionError)
def validate_transfer_against(self):
if not self.docstatus == 1:
# let user configure operations until they're ready to submit