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[webshop] shopping cart settings, update price list, taxes and shipping rule on change of address, apply defaults on creation of fresh quotation

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This commit is contained in:
Anand Doshi
2013-07-04 17:13:53 +05:30
parent 259e0b978c
commit 99100a4135
40 changed files with 1225 additions and 474 deletions
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58
controllers/accounts_controller.py
View File

@@ -55,14 +55,18 @@ class AccountsController(TransactionBase):
if self.doc.price_list_currency:
if not self.doc.plc_conversion_rate:
exchange = self.doc.price_list_currency + "-" + get_company_currency(self.doc.company)
self.doc.plc_conversion_rate = flt(webnotes.conn.get_value("Currency Exchange",
exchange, "exchange_rate"))
company_currency = get_company_currency(self.doc.company)
if self.doc.price_list_currency == company_currency:
self.doc.plc_conversion_rate = 1.0
else:
exchange = self.doc.price_list_currency + "-" + company_currency
self.doc.plc_conversion_rate = flt(webnotes.conn.get_value("Currency Exchange",
exchange, "exchange_rate"))
if not self.doc.currency:
self.doc.currency = self.doc.price_list_currency
self.doc.conversion_rate = self.doc.plc_conversion_rate
def set_missing_item_details(self, get_item_details):
"""set missing item values"""
for item in self.doclist.get({"parentfield": self.fname}):
@@ -71,34 +75,44 @@ class AccountsController(TransactionBase):
ret = get_item_details(args)
for fieldname, value in ret.items():
if self.meta.get_field(fieldname, parentfield=self.fname) and \
item.fields.get(fieldname) is None:
item.fields.get(fieldname) is None and value is not None:
item.fields[fieldname] = value
def set_taxes(self, tax_doctype, tax_parentfield, tax_master_field):
def set_taxes(self, tax_parentfield, tax_master_field):
if not self.meta.get_field(tax_parentfield):
return
tax_master_doctype = self.meta.get_field(tax_master_field).options
if not self.doclist.get({"parentfield": tax_parentfield}):
if not self.doc.fields.get(tax_master_field):
# get the default tax master
self.doc.fields[tax_master_field] = \
webnotes.conn.get_value(tax_doctype + " Master", {"is_default": 1})
if self.doc.fields.get(tax_master_field):
from webnotes.model import default_fields
tax_master = webnotes.bean(tax_doctype + " Master", self.doc.fields.get(tax_master_field))
for i, tax in enumerate(tax_master.doclist.get({"parentfield": tax_parentfield})):
for fieldname in default_fields:
tax.fields[fieldname] = None
webnotes.conn.get_value(tax_master_doctype, {"is_default": 1})
tax.fields.update({
"doctype": tax_doctype,
"parentfield": tax_parentfield,
"idx": i+1
})
self.doclist.append(tax)
self.append_taxes_from_master(tax_parentfield, tax_master_field, tax_master_doctype)
def append_taxes_from_master(self, tax_parentfield, tax_master_field, tax_master_doctype=None):
if self.doc.fields.get(tax_master_field):
if not tax_master_doctype:
tax_master_doctype = self.meta.get_field(tax_master_field).options
tax_doctype = self.meta.get_field(tax_parentfield).options
from webnotes.model import default_fields
tax_master = webnotes.bean(tax_master_doctype, self.doc.fields.get(tax_master_field))
for i, tax in enumerate(tax_master.doclist.get({"parentfield": tax_parentfield})):
for fieldname in default_fields:
tax.fields[fieldname] = None
tax.fields.update({
"doctype": tax_doctype,
"parentfield": tax_parentfield,
"idx": i+1
})
self.doclist.append(tax)
def calculate_taxes_and_totals(self):
self.doc.conversion_rate = flt(self.doc.conversion_rate)

4
controllers/buying_controller.py
View File

@@ -30,7 +30,7 @@ class BuyingController(StockController):
def onload_post_render(self):
# contact, address, item details
self.set_missing_values()
self.set_taxes("Purchase Taxes and Charges", "purchase_tax_details", "purchase_other_charges")
self.set_taxes("purchase_tax_details", "purchase_other_charges")
def validate(self):
super(BuyingController, self).validate()
@@ -55,7 +55,7 @@ class BuyingController(StockController):
def get_purchase_tax_details(self):
self.doclist = self.doc.clear_table(self.doclist, "purchase_tax_details")
self.set_taxes("Purchase Taxes and Charges", "purchase_tax_details", "purchase_other_charges")
self.set_taxes("purchase_tax_details", "purchase_other_charges")
def validate_warehouse_belongs_to_company(self):
for warehouse, company in webnotes.conn.get_values("Warehouse",

66
controllers/selling_controller.py
View File

@@ -28,48 +28,62 @@ class SellingController(StockController):
# contact, address, item details and pos details (if applicable)
self.set_missing_values()
self.set_taxes("Sales Taxes and Charges", "other_charges", "charge")
self.set_taxes("other_charges", "charge")
def set_missing_values(self, for_validate=False):
super(SellingController, self).set_missing_values(for_validate)
self.set_price_list_currency("Selling")
# set contact and address details for customer, if they are not mentioned
self.set_missing_lead_customer_details()
self.set_missing_item_details(get_item_details)
self.set_price_list_and_item_details()
def set_missing_lead_customer_details(self):
if self.doc.customer:
if not (self.doc.contact_person and self.doc.customer_address):
for fieldname, val in self.get_default_address_and_contact("customer").items():
if not (self.doc.contact_person and self.doc.customer_address and self.doc.customer_name):
for fieldname, val in self.get_customer_defaults().items():
if not self.doc.fields.get(fieldname) and self.meta.get_field(fieldname):
self.doc.fields[fieldname] = val
customer_fetch = webnotes.conn.get_value("Customer", self.doc.customer,
['customer_name', 'customer_group', 'territory'], as_dict=True)
for fieldname in ['customer_name', 'customer_group', 'territory']:
if not self.doc.fields.get(fieldname):
self.doc.fields[fieldname] = customer_fetch[fieldname]
elif self.doc.lead:
lead_fetch = webnotes.conn.get_value("Lead", self.doc.lead,
['company_name', 'lead_name', 'territory'], as_dict=True)
if not self.doc.customer_name:
self.doc.customer_name = lead_fetch.company_name or lead_fetch.lead_name
if not self.doc.territory:
self.doc.territory = lead_fetch.territory
if not (self.doc.customer_address and self.doc.customer_name and \
self.doc.contact_display):
for fieldname, val in self.get_lead_defaults().items():
if not self.doc.fields.get(fieldname) and self.meta.get_field(fieldname):
self.doc.fields[fieldname] = val
def set_price_list_and_item_details(self):
self.set_price_list_currency("Selling")
self.set_missing_item_details(get_item_details)
def get_other_charges(self):
self.doclist = self.doc.clear_table(self.doclist, "other_charges")
self.set_taxes("Sales Taxes and Charges", "other_charges", "charge")
self.set_taxes("other_charges", "charge")
def set_customer_defaults(self):
self.get_default_customer_address()
if self.meta.get_field("shipping_address"):
self.doc.fields.update(self.get_shipping_address(self.doc.customer))
def apply_shipping_rule(self):
if self.doc.shipping_rule:
shipping_rule = webnotes.bean("Shipping Rule", self.doc.shipping_rule)
value = self.doc.net_total
# TODO
# shipping rule calculation based on item's net weight
shipping_amount = 0.0
for condition in shipping_rule.doclist.get({"parentfield": "shipping_rule_conditions"}):
if not condition.to_value or (flt(condition.from_value) <= value <= flt(condition.to_value)):
shipping_amount = condition.shipping_amount
break
if shipping_amount:
self.doclist.append({
"doctype": "Sales Taxes and Charges",
"parentfield": "other_charges",
"charge_type": "Actual",
"account_head": shipping_rule.doc.account,
"cost_center": shipping_rule.doc.cost_center,
"description": shipping_rule.doc.label,
"rate": shipping_amount
})
def set_total_in_words(self):
from webnotes.utils import money_in_words