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updates in purchase cycle's price list

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This commit is contained in:
Anand Doshi
2013-01-17 20:20:56 +05:30
parent 9d9aec1ed4
commit f8f0c0d089
17 changed files with 1190 additions and 1055 deletions
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30
controllers/buying_controller.py
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@@ -16,13 +16,19 @@
from __future__ import unicode_literals
import webnotes
from webnotes import _, msgprint
from webnotes.utils import flt
from buying.utils import get_item_details
from setup.utils import get_company_currency
from utilities.transaction_base import TransactionBase
class BuyingController(TransactionBase):
def validate(self):
pass
if self.meta.get_field("currency"):
self.company_currency = get_company_currency(self.doc.company)
self.validate_conversion_rate("currency", "conversion_rate")
self.validate_conversion_rate("price_list_currency", "plc_conversion_rate")
def update_item_details(self):
for item in self.doclist.get({"parentfield": self.fname}):
@@ -38,3 +44,25 @@ class BuyingController(TransactionBase):
for r in ret:
if not item.fields.get(r):
item.fields[r] = ret[r]
def validate_conversion_rate(self, currency_field, conversion_rate_field):
"""common validation for currency and price list currency"""
currency = self.doc.fields.get(currency_field)
conversion_rate = flt(self.doc.fields.get(conversion_rate_field))
conversion_rate_label = self.meta.get_label(conversion_rate_field)
if conversion_rate == 0:
msgprint(conversion_rate_label + _(' cannot be 0'), raise_exception=True)
# parenthesis for 'OR' are necessary as we want it to evaluate as
# mandatory valid condition and (1st optional valid condition
# or 2nd optional valid condition)
valid_conversion_rate = (conversion_rate and
((currency == self.company_currency and conversion_rate == 1.00)
or (currency != self.company_currency and conversion_rate != 1.00)))
if not valid_conversion_rate:
msgprint(_('Please enter valid ') + conversion_rate_label + (': ')
+ ("1 %s = [?] %s" % _(currency, self.company_currency)),
raise_exception=True)