def undo():
""" Undo a sale, only available for 5 minutes after the sale creation
args: [sale_id]
"""
sale = db((db.sale.id == request.args(0))
& (db.sale.created_by == auth.user.id)
& (db.sale.is_done == True)).select().first()
# undo timeout
err = ''
if not sale:
err = T('Sale not found')
if request.now > sale.created_on + timedelta(minutes=5):
print sale.created_on
err = T('Its too late to undo it')
if err:
session.info = err
redirect(URL('default', 'index'))
# return wallet payments
for payment in db(
db.payment.id_payment_opt == get_wallet_payment_opt()).select():
wallet = db(
db.wallet.wallet_code == payment.wallet_code).select().first()
wallet.balance += payment.amount
wallet.update_record()
undo_stock_removal(bag=sale.id_bag)
session.info = T('Sale undone')
redirect(URL('default', 'index'))
def undo():
""" Removes the last inventory, and restocks items according to the last system quantities. this operation is available only when the stocks produced by the inventory haven't been used (sold). The intended use of this action is to undo inventories commited by mistake (even though the commited inventory will be lost).
args: [id_inventory]
"""
inventory = db.inventory(request.args(0))
if not inventory:
session.flash = T("Inventory not found")
redirect(URL('index', 'default'))
if not inventory.is_done:
session.flash = T("Inventory has not been applied")
redirect(URL('index', 'default'))
if inventory.created_by.id != auth.user.id:
session.flash = T("Not your inventory")
redirect(URL('index', 'default'))
# remove the items that were added by the inventory
used = not db((db.stock_item.id_inventory == inventory.id) & (
db.stock_item.stock_qty != db.stock_item.purchase_qty)).isempty()
# do not allow when the items introduced by an inventory has been sold
if used:
session.info = T('Inventory has been used, you can not undo it')
redirect(URL('default', 'index'))
# inventory not used, we can proceed
# restore stocks for inventory items
undo_stock_removal(inventory=inventory, remove=False)
inventory.is_done = False
inventory.update_record()
session.info = T('Inventory undone')
redirect(URL('inventory', 'index'))
def undo():
""" Removes the last inventory, and restocks items according to the last system quantities. this operation is available only when the stocks produced by the inventory haven't been used (sold). The intended use of this action is to undo inventories commited by mistake (even though the commited inventory will be lost).
args: [id_inventory]
"""
inventory = db.inventory(request.args(0))
if not inventory:
session.flash = T("Inventory not found")
redirect(URL('index', 'default'))
if not inventory.is_done:
session.flash = T("Inventory has not been applied")
redirect(URL('index', 'default'))
if inventory.created_by.id != auth.user.id:
session.flash = T("Not your inventory")
redirect(URL('index', 'default'))
# remove the items that were added by the inventory
used = not db(
(db.stock_item.id_inventory == inventory.id) &
(db.stock_item.stock_qty != db.stock_item.purchase_qty)
).isempty()
# do not allow when the items introduced by an inventory has been sold
if used:
session.info = T('Inventory has been used, you can not undo it')
redirect(URL('default', 'index'))
# inventory not used, we can proceed
# restore stocks for inventory items
item_utils.undo_stock_removal(inventory=inventory, remove=False)
inventory.is_done = False
inventory.update_record()
session.info = T('Inventory undone')
redirect(URL('inventory', 'index'))
def undo():
""" Undo a sale, only available for 5 minutes after the sale creation
args: [sale_id]
"""
sale = (
db((db.sale.id == request.args(0)) & (db.sale.created_by == auth.user.id) & (db.sale.is_done == True))
.select()
.first()
)
# undo timeout
err = ""
if not sale:
err = T("Sale not found")
if request.now > sale.modified_on + timedelta(minutes=5):
err = T("Its too late to undo it")
if err:
session.info = err
redirect(URL("default", "index"))
# return wallet payments
for payment in db(
(db.payment.id_payment_opt == get_wallet_payment_opt()) & (db.payment.id_sale == sale.id)
).select():
wallet_utils.transaction(
payment.amount, wallet_utils.CONCEPT_UNDO_PAYMENT, ref=payment.id, wallet_code=payment.wallet_code
)
if sale.id_client:
wallet_utils.transaction(
sale.reward_points,
wallet_utils.CONCEPT_UNDO_SALE_REWARD,
ref=sale.id,
wallet_id=sale.id_client.id_wallet.id,
)
undo_stock_removal(bag=sale.id_bag)
session.info = T("Sale undone")
redirect(URL("default", "index"))
