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Apply Pricing Rule in Shopping Cart

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This commit is contained in:
Kanchan Chauhan
2016-11-22 22:23:31 +05:30
parent 5f453e7779
commit 2c1f399479
3 changed files with 29 additions and 7 deletions
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30
erpnext/shopping_cart/product.py
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@@ -4,9 +4,11 @@
from __future__ import unicode_literals
import frappe
from frappe.utils import cint, fmt_money
from frappe.utils import cint, fmt_money, flt
from erpnext.shopping_cart.cart import _get_cart_quotation
from erpnext.shopping_cart.doctype.shopping_cart_settings.shopping_cart_settings import is_cart_enabled
from erpnext.shopping_cart.doctype.shopping_cart_settings.shopping_cart_settings \
import is_cart_enabled, get_shopping_cart_settings
from erpnext.accounts.doctype.pricing_rule.pricing_rule import get_pricing_rule_for_item
@frappe.whitelist(allow_guest=True)
def get_product_info(item_code):
@@ -51,12 +53,14 @@ def get_qty_in_stock(item_code, template_item_code):
in_stock = in_stock[0][0] > 0 and 1 or 0
else:
in_stock = -1
in_stock = 0
return in_stock
def get_price(item_code, template_item_code, price_list):
def get_price(item_code, template_item_code, price_list, qty=1):
if price_list:
cart_settings = get_shopping_cart_settings()
price = frappe.get_all("Item Price", fields=["price_list_rate", "currency"],
filters={"price_list": price_list, "item_code": item_code})
@@ -65,4 +69,22 @@ def get_price(item_code, template_item_code, price_list):
filters={"price_list": price_list, "item_code": template_item_code})
if price:
pricing_rule = get_pricing_rule_for_item(frappe._dict({
"item_code": item_code,
"qty": qty,
"transaction_type": "selling",
"price_list": price_list,
"customer_group": cart_settings.default_customer_group,
"company": cart_settings.company,
"conversion_rate": 1,
"for_shopping_cart": True
}))
if pricing_rule:
if pricing_rule.pricing_rule_for == "Discount Percentage":
price[0].price_list_rate = flt(price[0].price_list_rate * (1.0 - (pricing_rule.discount_percentage / 100.0)))
if pricing_rule.pricing_rule_for == "Price":
price[0].price_list_rate = pricing_rule.price_list_rate
return price[0]