[cart] create quotation on checkout
diff --git a/website/helpers/cart.py b/website/helpers/cart.py
new file mode 100644
index 0000000..bcea3c2
--- /dev/null
+++ b/website/helpers/cart.py
@@ -0,0 +1,173 @@
+# Copyright (c) 2012 Web Notes Technologies Pvt Ltd.
+# License: GNU General Public License (v3). For more information see license.txt
+
+from __future__ import unicode_literals
+import webnotes
+from webnotes import _, msgprint
+import webnotes.defaults
+from webnotes.utils import today, get_fullname
+import json
+
+@webnotes.whitelist()
+def checkout(cart):
+ # webnotes.msgprint(cart);
+ if isinstance(cart, basestring):
+ cart = json.loads(cart) or {}
+
+ if webnotes.session.user == "Guest":
+ msgprint(_("Please login before you checkout!"), raise_exception=True)
+ elif webnotes.conn.get_value("Profile", webnotes.session.user, "user_type") != "Partner":
+ msgprint(_("Illegal User"), raise_exception=True)
+
+ # make_quotation(cart)
+
+def make_quotation(cart):
+ from accounts.utils import get_fiscal_year
+
+ quotation_defaults = webnotes._dict({
+ "doctype": "Quotation",
+ "naming_series": "QTN-13-14-",
+ "quotation_to": "Customer",
+ "company": webnotes.defaults.get_user_default("company"),
+ "order_type": "Sales",
+ "status": "Draft",
+ })
+
+ quotation = webnotes.bean(quotation_defaults)
+ quotation.doc.fields.update({
+ "transaction_date": today(),
+ "fiscal_year": get_fiscal_year(today()),
+
+ # TODO
+ "price_list_name": "fetch",
+ "price_list_currency": "fetch",
+ "plc_conversion_rate": "something",
+ "currency": "same as price_list_currency",
+ "conversion_rate": "same as plc_converion_rate",
+ "territory": "fetch",
+
+
+ })
+
+ # TODO add items
+ for item_code, item in cart.items():
+ pass
+
+ # TODO apply taxes
+
+ # save and submit
+
+@webnotes.whitelist()
+def add_to_cart(item_code):
+ party = get_lead_or_customer()
+ quotation = get_shopping_cart_quotation(party)
+
+ quotation_items = quotation.doclist.get({"parentfield": "quotation_details", "item_code": item_code})
+ if not quotation_items:
+ quotation.doclist.append({
+ "doctype": "Quotation Item",
+ "parentfield": "quotation_details",
+ "item_code": item_code,
+ "qty": 1
+ })
+
+ quotation.ignore_permissions = True
+ quotation.save()
+
+ return quotation.doc.name
+
+def get_lead_or_customer():
+ customer = webnotes.conn.get_value("Contact", {"email_id": webnotes.session.user}, "customer")
+ if customer:
+ return webnotes.doc("Customer", customer)
+
+ lead = webnotes.conn.get_value("Lead", {"email_id": webnotes.session.user})
+ if lead:
+ return webnotes.doc("Lead", lead)
+ else:
+ lead_bean = webnotes.bean({
+ "doctype": "Lead",
+ "email_id": webnotes.session.user,
+ "lead_name": get_fullname(webnotes.session.user),
+ "status": "Open" # TODO: set something better???
+ })
+ lead_bean.ignore_permissions = True
+ lead_bean.insert()
+
+ return lead_bean.doc
+
+def get_shopping_cart_quotation(party):
+ quotation = webnotes.conn.get_value("Quotation",
+ {party.doctype.lower(): party.name, "order_type": "Shopping Cart", "docstatus": 0})
+
+ if quotation:
+ qbean = webnotes.bean("Quotation", quotation)
+ else:
+ qbean = webnotes.bean({
+ "doctype": "Quotation",
+ "naming_series": "QTN-CART-",
+ "quotation_to": "Customer",
+ "company": webnotes.defaults.get_user_default("company"),
+ "order_type": "Shopping Cart",
+ "status": "Draft",
+ "__islocal": 1,
+ "price_list_name": get_price_list(party),
+ (party.doctype.lower()): party.name
+ })
+
+ return qbean
+
+@webnotes.whitelist()
+def remove_from_cart(item_code):
+ pass
+
+@webnotes.whitelist()
+def update_qty(item_code, qty):
+ pass
+
+def get_price_list(party):
+ if not party.default_price_list:
+ party.default_price_list = get_price_list_using_geoip()
+ party.save()
+
+ return party.default_price_list
+
+def get_price_list_using_geoip():
+ country = webnotes.session.get("session_country")
+ price_list_name = None
+
+ if country:
+ price_list_name = webnotes.conn.sql("""select parent
+ from `tabPrice List Country` plc
+ where country=%s and exists (select name from `tabPrice List` pl
+ where use_for_website=1 and pl.name = plc.parent)""", country)
+
+ if price_list_name:
+ price_list_name = price_list_name[0][0]
+ else:
+ price_list_name = webnotes.conn.get_value("Price List",
+ {"use_for_website": 1, "valid_for_all_countries": 1})
+
+ if not price_list_name:
+ raise Exception, "No website Price List specified"
+
+ return price_list_name
+
+import unittest
+
+test_dependencies = ["Item", "Price List"]
+
+class TestCart(unittest.TestCase):
+ def test_add_to_cart(self):
+ webnotes.session.user = "test@example.com"
+ add_to_cart("_Test Item")
+
+ def test_change_qty(self):
+ pass
+
+ def test_remove_from_cart(self):
+ pass
+
+ def test_checkout(self):
+ pass
+
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