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Validate if another GRN exists having same supplier and challan no. - then throw exception

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This commit is contained in:
Anand Doshi 2012-01-19 18:31:21 +05:30
parent edb45c6ce5
commit 869c7bcbb2
1 changed files with 12 additions and 0 deletions
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12
erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
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@ -92,6 +92,17 @@ class DocType(TransactionBase):
raise Exception
def validate_challan_no(self):
"Validate if same challan no exists for same supplier in a purchase receipt"
if self.doc.challan_no:
exists = webnotes.conn.sql("""
SELECT name FROM `tabPurchase Receipt`
WHERE name!=%s AND supplier=%s AND challan_no=%s""", (self.doc.name, self.doc.supplier, self.doc.challan_no))
if exists:
webnotes.msgprint("Another Purchase Receipt using the same Challan No. already exists.\
Please enter a valid Challan No.", raise_exception=1)
# update valuation rate
def update_valuation_rate(self):
total_b_cost = flt(self.doc.buying_cost_transport) + flt(self.doc.buying_cost_taxes) + flt(self.doc.buying_cost_other)
@ -127,6 +138,7 @@ class DocType(TransactionBase):
self.validate_accepted_rejected_qty()
self.validate_inspection() # Validate Inspection
get_obj('Stock Ledger').validate_serial_no(self, 'purchase_receipt_details')
self.validate_challan_no()
pc_obj = get_obj(dt='Purchase Common')
pc_obj.validate_for_items(self)