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[feature] [selling] customer discount item_group wise

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This commit is contained in:
Nabin Hait
2013-07-22 13:10:13 +05:30
parent 95ded58d68
commit 50f5fd13c7
5 changed files with 86 additions and 3 deletions
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22
selling/utils.py
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@@ -66,6 +66,8 @@ def get_item_details(args):
if args.price_list_name and args.price_list_currency:
out.update(_get_price_list_rate(args, item_bean, meta))
out.update(_get_item_discount(out.item_group, args.customer))
if out.warehouse or out.reserved_warehouse:
out.update(get_available_qty(args.item_code, out.warehouse or out.reserved_warehouse))
@@ -119,7 +121,6 @@ def _get_basic_details(args, item_bean):
or webnotes.conn.get_value("Company", args.company, "default_expense_account"),
"cost_center": item.default_sales_cost_center or args.cost_center,
"qty": 1.0,
"adj_rate": 0.0,
"export_amount": 0.0,
"amount": 0.0,
"batch_no": None,
@@ -147,6 +148,23 @@ def _get_price_list_rate(args, item_bean, meta):
validate_currency(args, item_bean.doc, meta)
return {"ref_rate": flt(base_ref_rate[0].ref_rate * args.plc_conversion_rate / args.conversion_rate)}
def _get_item_discount(item_group, customer):
parent_item_groups = [x[0] for x in webnotes.conn.sql("""SELECT parent.name
FROM `tabItem Group` AS node, `tabItem Group` AS parent
WHERE parent.lft <= node.lft and parent.rgt >= node.rgt and node.name = %s
GROUP BY parent.name
ORDER BY parent.lft desc""", item_group)]
discount = 0
for d in parent_item_groups:
res = webnotes.conn.sql("""select discount, name from `tabCustomer Discount`
where parent = %s and item_group = %s""", (customer, d))
if res:
discount = flt(res[0][0])
break
return {"adj_rate": discount}
@webnotes.whitelist()
def get_available_qty(item_code, warehouse):
@@ -162,7 +180,7 @@ def _get_customer_item_code(args, item_bean):
def get_pos_settings(company):
pos_settings = webnotes.conn.sql("""select * from `tabPOS Setting` where user = %s
and company = %s""", (webnotes.session['user'], company), as_dict=1)
if not pos_settings:
pos_settings = webnotes.conn.sql("""select * from `tabPOS Setting`
where ifnull(user,'') = '' and company = %s""", company, as_dict=1)