[fix] party status updating bug, fixes #5794, #5796

erpnext/accounts/doctype/gl_entry/gl_entry.py

@@ -181,8 +181,8 @@ def update_outstanding_amt(account, party_type, party, against_voucher_type, aga
 
 	# Update outstanding amt on against voucher
 	if against_voucher_type in ["Sales Invoice", "Purchase Invoice"]:
-		frappe.db.sql("update `tab%s` set outstanding_amount=%s where name=%s" %
-			(against_voucher_type, '%s', '%s'),	(bal, against_voucher))
+		ref_doc = frappe.get_doc(against_voucher_type, against_voucher)
+		ref_doc.db_set('outstanding_amount', bal)
 
 def validate_frozen_account(account, adv_adj=None):
 	frozen_account = frappe.db.get_value("Account", account, "freeze_account")

erpnext/accounts/doctype/payment_request/payment_request.py

@@ -9,7 +9,6 @@ from frappe.model.document import Document
 from frappe.utils import flt, get_url, nowdate
 from erpnext.accounts.party import get_party_account
 from erpnext.accounts.utils import get_account_currency
-from erpnext.setup.utils import get_exchange_rate
 from erpnext.accounts.doctype.payment_entry.payment_entry import get_payment_entry, get_company_defaults
 
 class PaymentRequest(Document):
@@ -69,8 +68,8 @@ class PaymentRequest(Document):
 	def send_payment_request(self):
 		self.payment_url = get_url("/api/method/erpnext.accounts.doctype.payment_request.payment_request.generate_payment_request?name={0}".format(self.name))
 		if self.payment_url:
-			frappe.db.set_value(self.doctype, self.name, "payment_url", self.payment_url)
-			frappe.db.set_value(self.doctype, self.name, "status", "Initiated")
+			self.db_set('payment_url', self.payment_url)
+			self.db_set('status', 'Initiated')
 
 	def set_as_paid(self):
 		if frappe.session.user == "Guest":
@@ -123,7 +122,7 @@ class PaymentRequest(Document):
 		payment_entry.submit()
 
 		#set status as paid for Payment Request
-		frappe.db.set_value(self.doctype, self.name, "status", "Paid")
+		self.db_set('status', 'Paid')
 
 		return payment_entry
 
@@ -147,7 +146,7 @@ class PaymentRequest(Document):
 		pass
 
 	def set_as_cancelled(self):
-		frappe.db.set_value(self.doctype, self.name, "status", "Cancelled")
+		self.db_set("status", "Cancelled")
 
 	def make_communication_entry(self):
 		"""Make communication entry"""
@@ -268,4 +267,3 @@ def generate_payment_request(name):
 @frappe.whitelist(allow_guest=True)
 def resend_payment_email(docname):
 	return frappe.get_doc("Payment Request", docname).send_email()
-		

erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py

@@ -952,6 +952,40 @@ class TestSalesInvoice(unittest.TestCase):
 
 		self.assertNotEquals(si.get("items")[0].rate, flt((price_list_rate*25)/100 + price_list_rate))
 
+	def test_party_status(self):
+		from erpnext.accounts.doctype.payment_entry.payment_entry import get_payment_entry
+		from frappe.utils import random_string
+
+		customer_name = 'test customer for status'
+
+		if frappe.db.exists('Customer', customer_name):
+			customer = frappe.get_doc('Customer', customer_name)
+			customer.db_set('status', 'Active')
+		else:
+			customer = frappe.get_doc({
+				'doctype': 'Customer',
+				'customer_name': customer_name,
+				'customer_group': 'Commercial',
+				'customer_type': 'Individual',
+				'territory': 'Rest of the World'
+			}).insert()
+
+		self.assertEquals(frappe.db.get_value('Customer', customer.name, 'status'), 'Active')
+
+		invoice = create_sales_invoice(customer="test customer for status",
+			debit_to="_Test Receivable - _TC",
+			currency="USD", conversion_rate=50)
+
+		self.assertEquals(frappe.db.get_value('Customer', customer.name, 'status'), 'Open')
+
+		pe = get_payment_entry(invoice.doctype, invoice.name)
+		pe.reference_no = random_string(10)
+		pe.reference_date = invoice.posting_date
+		pe.insert()
+		pe.submit()
+
+		self.assertEquals(frappe.db.get_value('Customer', customer.name, 'status'), 'Active')
+
 def create_sales_invoice(**args):
 	si = frappe.new_doc("Sales Invoice")
 	args = frappe._dict(args)

erpnext/accounts/party_status.py

@@ -19,7 +19,7 @@ default_status = {
 	'Supplier': None
 }
 
-def notify_status(doc, method):
+def notify_status(doc, method=None):
 	'''Notify status to customer, supplier'''
 
 	party_type = None
@@ -59,6 +59,7 @@ def notify_status(doc, method):
 			update_status(party)
 
 	party.update_modified()
+	party.notify_update()
 
 def get_party_status(doc):
 	'''return party status based on open documents'''

erpnext/controllers/status_updater.py

@@ -6,6 +6,7 @@ import frappe
 from frappe.utils import flt, comma_or
 from frappe import _
 from frappe.model.document import Document
+from erpnext.accounts.party_status import notify_status
 
 def validate_status(status, options):
 	if status not in options:
@@ -106,8 +107,7 @@ class StatusUpdater(Document):
 				self.add_comment("Label", _(self.status))
 
 			if update:
-				frappe.db.set_value(self.doctype, self.name, "status", self.status,
-					update_modified=update_modified)
+				self.db_set('status', self.status, update_modified = update_modified)
 
 	def validate_qty(self):
 		"""Validates qty at row level"""
@@ -263,6 +263,7 @@ class StatusUpdater(Document):
 			target = frappe.get_doc(args["target_parent_dt"], args["name"])
 			target.set_status(update=True)
 			target.notify_update()
+			notify_status(target)
 
 	def _update_modified(self, args, update_modified):
 		args['update_modified'] = ''
@@ -296,14 +297,16 @@ class StatusUpdater(Document):
 
 			per_billed = ((ref_doc_qty if billed_qty > ref_doc_qty else billed_qty)\
 				/ ref_doc_qty)*100
-			frappe.db.set_value(ref_dt, ref_dn, "per_billed", per_billed)
+
+			ref_doc = frappe.get_doc(ref_dt, ref_dn)
+
+			ref_doc.db_set("per_billed", per_billed)
 
 			if frappe.get_meta(ref_dt).get_field("billing_status"):
 				if per_billed < 0.001: billing_status = "Not Billed"
 				elif per_billed >= 99.99: billing_status = "Fully Billed"
 				else: billing_status = "Partly Billed"
-
-				frappe.db.set_value(ref_dt, ref_dn, "billing_status", billing_status)
+				ref_doc.db_set('billing_status', billing_status)
 
 def get_tolerance_for(item_code, item_tolerance={}, global_tolerance=None):
 	"""

erpnext/selling/doctype/sales_order/sales_order.py

@@ -298,7 +298,7 @@ class SalesOrder(SellingController):
 			delivered_qty += item.delivered_qty
 			tot_qty += item.qty
 
-		frappe.db.set_value("Sales Order", self.name, "per_delivered", flt(delivered_qty/tot_qty) * 100,
+		self.db_set("per_delivered", flt(delivered_qty/tot_qty) * 100,
 			update_modified=False)
 
 	def set_indicator(self):