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[validation] over billing against DN/PR

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Nabin Hait
2013-07-09 12:35:52 +05:30
parent 170f3fa575
commit 3b999225ba
5 changed files with 42 additions and 1 deletions
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16
controllers/accounts_controller.py
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@@ -354,6 +354,22 @@ class AccountsController(TransactionBase):
"advance_amount": flt(d.amount),
"allocate_amount": 0
})
def validate_multiple_billing(self, ref_dt, item_ref_dn, based_on):
for item in self.doclist.get({"parentfield": "entries"}):
if item.fields.get(item_ref_dn):
already_billed = webnotes.conn.sql("""select sum(%s) from `tab%s`
where %s=%s and docstatus=1""" % (based_on, self.tname, item_ref_dn, '%s'),
item.fields[item_ref_dn])[0][0]
if already_billed:
max_allowed_amt = webnotes.conn.get_value(ref_dt + " Item",
item.fields[item_ref_dn], based_on)
if flt(already_billed) + flt(item.fields[based_on]) > max_allowed_amt:
webnotes.msgprint(_("Row ")+ item.idx + ": " + item.item_code +
_(" will be over-billed against mentioned ") + ref_dt +
_(". Max allowed " + based_on + ": " + max_allowed_amt),
raise_exception=1)
def get_company_default(self, fieldname):
from accounts.utils import get_company_default