brotherton-erpnext/erpnext/demo/user/stock.py
2018-08-08 16:37:31 +05:30

128 lines
4.3 KiB
Python

# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
# License: GNU General Public License v3. See license.txt
from __future__ import print_function, unicode_literals
import frappe, random
from frappe.desk import query_report
from erpnext.stock.stock_ledger import NegativeStockError
from erpnext.stock.doctype.serial_no.serial_no import SerialNoRequiredError, SerialNoQtyError
from erpnext.stock.doctype.batch.batch import UnableToSelectBatchError
from erpnext.stock.doctype.delivery_note.delivery_note import make_sales_return
from erpnext.stock.doctype.purchase_receipt.purchase_receipt import make_purchase_return
def work():
frappe.set_user(frappe.db.get_global('demo_manufacturing_user'))
make_purchase_receipt()
make_delivery_note()
make_stock_reconciliation()
submit_draft_stock_entries()
make_sales_return_records()
make_purchase_return_records()
def make_purchase_receipt():
if random.random() < 0.6:
from erpnext.buying.doctype.purchase_order.purchase_order import make_purchase_receipt
report = "Purchase Order Items To Be Received"
po_list =list(set([r[0] for r in query_report.run(report)["result"] if r[0]!="'Total'"]))[:random.randint(1, 10)]
for po in po_list:
pr = frappe.get_doc(make_purchase_receipt(po))
if pr.is_subcontracted=="Yes":
pr.supplier_warehouse = "Supplier - WPL"
pr.posting_date = frappe.flags.current_date
pr.insert()
try:
pr.submit()
except NegativeStockError:
print('Negative stock for {0}'.format(po))
pass
frappe.db.commit()
def make_delivery_note():
# make purchase requests
# make delivery notes (if possible)
if random.random() < 0.3:
from erpnext.selling.doctype.sales_order.sales_order import make_delivery_note
report = "Ordered Items To Be Delivered"
for so in list(set([r[0] for r in query_report.run(report)["result"]
if r[0]!="'Total'"]))[:random.randint(1, 3)]:
dn = frappe.get_doc(make_delivery_note(so))
dn.posting_date = frappe.flags.current_date
for d in dn.get("items"):
if not d.expense_account:
d.expense_account = ("Cost of Goods Sold - {0}".format(
frappe.get_cached_value('Company', dn.company, 'abbr')))
dn.insert()
try:
dn.submit()
frappe.db.commit()
except (NegativeStockError, SerialNoRequiredError, SerialNoQtyError, UnableToSelectBatchError):
frappe.db.rollback()
def make_stock_reconciliation():
# random set some items as damaged
from erpnext.stock.doctype.stock_reconciliation.stock_reconciliation \
import OpeningEntryAccountError, EmptyStockReconciliationItemsError
if random.random() < 0.1:
stock_reco = frappe.new_doc("Stock Reconciliation")
stock_reco.posting_date = frappe.flags.current_date
stock_reco.get_items_for("Stores - WP")
if stock_reco.items:
for item in stock_reco.items:
if item.qty:
item.qty = item.qty - round(random.randint(1, item.qty))
try:
stock_reco.insert()
stock_reco.submit()
frappe.db.commit()
except OpeningEntryAccountError:
frappe.db.rollback()
except EmptyStockReconciliationItemsError:
frappe.db.rollback()
def submit_draft_stock_entries():
from erpnext.stock.doctype.stock_entry.stock_entry import IncorrectValuationRateError, \
DuplicateEntryForProductionOrderError, OperationsNotCompleteError
# try posting older drafts (if exists)
frappe.db.commit()
for st in frappe.db.get_values("Stock Entry", {"docstatus":0}, "name"):
try:
ste = frappe.get_doc("Stock Entry", st[0])
ste.posting_date = frappe.flags.current_date
ste.save()
ste.submit()
frappe.db.commit()
except (NegativeStockError, IncorrectValuationRateError, DuplicateEntryForProductionOrderError,
OperationsNotCompleteError):
frappe.db.rollback()
def make_sales_return_records():
if random.random() < 0.1:
for data in frappe.get_all('Delivery Note', fields=["name"], filters={"docstatus": 1}):
if random.random() < 0.1:
try:
dn = make_sales_return(data.name)
dn.insert()
dn.submit()
frappe.db.commit()
except Exception:
frappe.db.rollback()
def make_purchase_return_records():
if random.random() < 0.1:
for data in frappe.get_all('Purchase Receipt', fields=["name"], filters={"docstatus": 1}):
if random.random() < 0.1:
try:
pr = make_purchase_return(data.name)
pr.insert()
pr.submit()
frappe.db.commit()
except Exception:
frappe.db.rollback()