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[fix] float division by zero

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This commit is contained in:
Nabin Hait 2016-11-04 10:58:16 +05:30
parent 4dc263ee12
commit 43d2fec78e
1 changed files with 10 additions and 10 deletions
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20
erpnext/stock/doctype/stock_entry/stock_entry.py
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@ -297,7 +297,7 @@ class StockEntry(StockController):
def set_basic_rate_for_finished_goods(self, raw_material_cost, scrap_material_cost):
if self.purpose in ["Manufacture", "Repack"]:
for d in self.get("items"):
if (d.bom_no or d.t_warehouse) and (getattr(self, "pro_doc", frappe._dict()).scrap_warehouse != d.t_warehouse):
if d.transfer_qty and (d.bom_no or d.t_warehouse) and (getattr(self, "pro_doc", frappe._dict()).scrap_warehouse != d.t_warehouse):
d.basic_rate = flt((raw_material_cost - scrap_material_cost) / flt(d.transfer_qty), d.precision("basic_rate"))
d.basic_amount = flt((raw_material_cost - scrap_material_cost), d.precision("basic_amount"))
@ -316,11 +316,10 @@ class StockEntry(StockController):
def update_valuation_rate(self):
for d in self.get("items"):
d.amount = flt(flt(d.basic_amount) + flt(d.additional_cost), d.precision("amount"))
d.valuation_rate = flt(
flt(d.basic_rate)
+ (flt(d.additional_cost) / flt(d.transfer_qty)),
d.precision("valuation_rate"))
if d.transfer_qty:
d.amount = flt(flt(d.basic_amount) + flt(d.additional_cost), d.precision("amount"))
d.valuation_rate = flt(flt(d.basic_rate) + (flt(d.additional_cost) / flt(d.transfer_qty)),
d.precision("valuation_rate"))
def set_total_incoming_outgoing_value(self):
self.total_incoming_value = self.total_outgoing_value = 0.0
@ -681,7 +680,7 @@ class StockEntry(StockController):
for item in transferred_materials:
qty= item.qty
if manufacturing_qty > (produced_qty + flt(self.fg_completed_qty)):
if trans_qty and manufacturing_qty > (produced_qty + flt(self.fg_completed_qty)):
qty = (qty/trans_qty) * flt(self.fg_completed_qty)
elif backflushed_materials.get(item.item_code):
@ -819,7 +818,7 @@ def get_additional_costs(production_order=None, bom_no=None, fg_qty=None):
"amount": operating_cost_per_unit * flt(fg_qty)
})
if production_order and production_order.additional_operating_cost:
if production_order and production_order.additional_operating_cost and production_order.qty:
additional_operating_cost_per_unit = \
flt(production_order.additional_operating_cost) / flt(production_order.qty)
@ -839,13 +838,14 @@ def get_operating_cost_per_unit(production_order=None, bom_no=None):
for d in production_order.get("operations"):
if flt(d.completed_qty):
operating_cost_per_unit += flt(d.actual_operating_cost) / flt(d.completed_qty)
else:
elif production_order.qty:
operating_cost_per_unit += flt(d.planned_operating_cost) / flt(production_order.qty)
# Get operating cost from BOM if not found in production_order.
if not operating_cost_per_unit and bom_no:
bom = frappe.db.get_value("BOM", bom_no, ["operating_cost", "quantity"], as_dict=1)
operating_cost_per_unit = flt(bom.operating_cost) / flt(bom.quantity)
if bom.quantity:
operating_cost_per_unit = flt(bom.operating_cost) / flt(bom.quantity)
return operating_cost_per_unit