def check_reserved_done_quantity(self):
for move_line in self:
if move_line.state == 'done' and not float_is_zero(
move_line.product_uom_qty,
precision_digits=self.env['decimal.precision'].
precision_get('Product Unit of Measure')):
raise ValidationError(
_('A done move line should never have a reserved quantity.'
))
def _auto_balance_opening_move(self):
""" Checks the opening_move of this company. If it has not been posted yet
and is unbalanced, balances it with a automatic account.move.line in the
current year earnings account.
"""
if self.account_opening_move_id and self.account_opening_move_id.state == 'draft':
debit_diff, credit_diff = self.get_opening_move_differences(
self.account_opening_move_id.line_ids)
currency = self.currency_id
balancing_move_line = self.account_opening_move_id.line_ids.filtered(
lambda x: x.account_id == self.get_unaffected_earnings_account(
))
if float_is_zero(debit_diff + credit_diff,
precision_rounding=currency.rounding):
if balancing_move_line:
# zero difference and existing line : delete the line
balancing_move_line.unlink()
else:
if balancing_move_line:
# Non-zero difference and existing line : edit the line
balancing_move_line.write({
'debit': credit_diff,
'credit': debit_diff
})
else:
# Non-zero difference and no existing line : create a new line
balancing_account = self.get_unaffected_earnings_account()
self.env['account.move.line'].create({
'name':
_('Automatic Balancing Line'),
'move_id':
self.account_opening_move_id.id,
'account_id':
balancing_account.id,
'debit':
credit_diff,
'credit':
debit_diff,
})
def unlink(self):
precision = self.env['decimal.precision'].precision_get(
'Product Unit of Measure')
for ml in self:
if ml.state in ('done', 'cancel'):
raise UserError(
_('You can not delete product moves if the picking is done. You can only correct the done quantities.'
))
# Unlinking a move line should unreserve.
if ml.product_id.type == 'product' and not ml.location_id.should_bypass_reservation(
) and not float_is_zero(ml.product_qty,
precision_digits=precision):
try:
self.env['stock.quant']._update_reserved_quantity(
ml.product_id,
ml.location_id,
-ml.product_qty,
lot_id=ml.lot_id,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
except UserError:
if ml.lot_id:
self.env['stock.quant']._update_reserved_quantity(
ml.product_id,
ml.location_id,
-ml.product_qty,
lot_id=False,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
else:
raise
moves = self.mapped('move_id')
res = super(StockMoveLine, self).unlink()
if moves:
moves._recompute_state()
return res
def write(self, vals):
res = super(Picking, self).write(vals)
# Change locations of moves if those of the picking change
after_vals = {}
if vals.get('location_id'):
after_vals['location_id'] = vals['location_id']
if vals.get('location_dest_id'):
after_vals['location_dest_id'] = vals['location_dest_id']
if after_vals:
self.mapped('move_lines').filtered(lambda move: not move.scrapped).write(after_vals)
if vals.get('move_lines'):
# Do not run autoconfirm if any of the moves has an initial demand. If an initial demand
# is present in any of the moves, it means the picking was created through the "planned
# transfer" mechanism.
pickings_to_not_autoconfirm = self.env['stock.picking']
for picking in self:
if picking.state != 'draft':
continue
for move in picking.move_lines:
if not float_is_zero(move.product_uom_qty, precision_rounding=move.product_uom.rounding):
pickings_to_not_autoconfirm |= picking
break
(self - pickings_to_not_autoconfirm)._autoconfirm_picking()
return res
def _compute_timesheet_revenue(self):
for invoice in self:
for invoice_line in invoice.invoice_line_ids.filtered(
lambda line: line.product_id.type == 'service'
).sorted(key=lambda inv_line: (inv_line.invoice_id, inv_line.id)):
uninvoiced_timesheet_lines = self.env[
'account.analytic.line'].sudo().search([
('so_line', 'in', invoice_line.sale_line_ids.ids),
('project_id', '!=', False),
('timesheet_invoice_id', '=', False),
('timesheet_invoice_type', 'in',
['billable_time', 'billable_fixed'])
])
# NOTE JEM : changing quantity (or unit price) of invoice line does not impact the revenue calculation. (FP specs)
if uninvoiced_timesheet_lines:
# delivered : update revenue with the prorata of number of hours on the timesheet line
if invoice_line.product_id.invoice_policy == 'delivery':
invoiced_price_per_hour = invoice_line.currency_id.round(
invoice_line.price_subtotal / float(
sum(
uninvoiced_timesheet_lines.mapped(
'unit_amount'))))
# invoicing analytic lines of different currency
total_revenue_per_currency = dict.fromkeys(
uninvoiced_timesheet_lines.mapped(
'company_currency_id').ids, 0.0)
for index, timesheet_line in enumerate(
uninvoiced_timesheet_lines.sorted(
key=lambda ts: (ts.date, ts.id))):
if index + 1 != len(uninvoiced_timesheet_lines):
line_revenue = invoice_line.currency_id.compute(
invoiced_price_per_hour,
timesheet_line.company_currency_id
) * timesheet_line.unit_amount
total_revenue_per_currency[
timesheet_line.company_currency_id.
id] += line_revenue
else: # last line: add the difference to avoid rounding problem
total_revenue = sum([
self.env['res.currency'].browse(
currency_id).compute(
amount,
timesheet_line.company_currency_id)
for currency_id, amount in
total_revenue_per_currency.items()
])
line_revenue = invoice_line.currency_id.compute(
invoice_line.price_subtotal, timesheet_line
.company_currency_id) - total_revenue
timesheet_line.write({
'timesheet_invoice_id':
invoice.id,
'timesheet_revenue':
timesheet_line.company_currency_id.round(
line_revenue),
})
# ordered : update revenue with the prorata of theorical revenue
elif invoice_line.product_id.invoice_policy == 'order':
zero_timesheet_revenue = uninvoiced_timesheet_lines.filtered(
lambda line: line.timesheet_revenue == 0.0)
no_zero_timesheet_revenue = uninvoiced_timesheet_lines.filtered(
lambda line: line.timesheet_revenue != 0.0)
# timesheet with zero theorical revenue keep the same revenue, but become invoiced (invoice_id set)
zero_timesheet_revenue.write(
{'timesheet_invoice_id': invoice.id})
# invoicing analytic lines of different currency
total_revenue_per_currency = dict.fromkeys(
no_zero_timesheet_revenue.mapped(
'company_currency_id').ids, 0.0)
for index, timesheet_line in enumerate(
no_zero_timesheet_revenue.sorted(
key=lambda ts: (ts.date, ts.id))):
if index + 1 != len(no_zero_timesheet_revenue):
price_subtotal_inv = invoice_line.currency_id.compute(
invoice_line.price_subtotal,
timesheet_line.company_currency_id)
price_subtotal_sol = timesheet_line.so_line.currency_id.compute(
timesheet_line.so_line.price_subtotal,
timesheet_line.company_currency_id)
if not float_is_zero(
price_subtotal_sol,
precision_rounding=timesheet_line.
company_currency_id.rounding):
line_revenue = timesheet_line.timesheet_revenue * price_subtotal_inv / price_subtotal_sol
total_revenue_per_currency[
timesheet_line.company_currency_id.
id] += line_revenue
else:
total_revenue_per_currency[
timesheet_line.company_currency_id.
id] += timesheet_line.timesheet_revenue
else: # last line: add the difference to avoid rounding problem
last_price_subtotal_inv = invoice_line.currency_id.compute(
invoice_line.price_subtotal,
timesheet_line.company_currency_id)
total_revenue = sum([
self.env['res.currency'].browse(
currency_id).compute(
amount,
timesheet_line.company_currency_id)
for currency_id, amount in
total_revenue_per_currency.items()
])
line_revenue = last_price_subtotal_inv - total_revenue
timesheet_line.write({
'timesheet_invoice_id':
invoice.id,
'timesheet_revenue':
timesheet_line.company_currency_id.round(
line_revenue),
})
def button_validate(self):
self.ensure_one()
if not self.move_lines and not self.move_line_ids:
raise UserError(_('Please add some lines to move'))
# If no lots when needed, raise error
picking_type = self.picking_type_id
no_quantities_done = all(float_is_zero(move_line.qty_done, precision_rounding=move_line.product_uom_id.rounding) for move_line in self.move_line_ids)
no_reserved_quantities = all(float_is_zero(move_line.product_qty, precision_rounding=move_line.product_uom_id.rounding) for move_line in self.move_line_ids)
if no_reserved_quantities and no_quantities_done:
raise UserError(_('You cannot validate a transfer if you have not processed any quantity. You should rather cancel the transfer.'))
if picking_type.use_create_lots or picking_type.use_existing_lots:
lines_to_check = self.move_line_ids
if not no_quantities_done:
lines_to_check = lines_to_check.filtered(
lambda line: float_compare(line.qty_done, 0,
precision_rounding=line.product_uom_id.rounding)
)
for line in lines_to_check:
product = line.product_id
if product and product.tracking != 'none':
if not line.lot_name and not line.lot_id:
raise UserError(_('You need to supply a lot/serial number for %s.') % product.display_name)
elif line.qty_done == 0:
raise UserError(_('You cannot validate a transfer if you have not processed any quantity for %s.') % product.display_name)
if no_quantities_done:
view = self.env.ref('stock.view_immediate_transfer')
wiz = self.env['stock.immediate.transfer'].create({'pick_ids': [(4, self.id)]})
return {
'name': _('Immediate Transfer?'),
'type': 'ir.actions.act_window',
'view_type': 'form',
'view_mode': 'form',
'res_model': 'stock.immediate.transfer',
'views': [(view.id, 'form')],
'view_id': view.id,
'target': 'new',
'res_id': wiz.id,
'context': self.env.context,
}
if self._get_overprocessed_stock_moves() and not self._context.get('skip_overprocessed_check'):
view = self.env.ref('stock.view_overprocessed_transfer')
wiz = self.env['stock.overprocessed.transfer'].create({'picking_id': self.id})
return {
'type': 'ir.actions.act_window',
'view_type': 'form',
'view_mode': 'form',
'res_model': 'stock.overprocessed.transfer',
'views': [(view.id, 'form')],
'view_id': view.id,
'target': 'new',
'res_id': wiz.id,
'context': self.env.context,
}
# Check backorder should check for other barcodes
if self._check_backorder():
return self.action_generate_backorder_wizard()
self.action_done()
return
def write(self, vals):
""" Through the interface, we allow users to change the charateristics of a move line. If a
quantity has been reserved for this move line, we impact the reservation directly to free
the old quants and allocate the new ones.
"""
if self.env.context.get('bypass_reservation_update'):
return super(StockMoveLine, self).write(vals)
Quant = self.env['stock.quant']
precision = self.env['decimal.precision'].precision_get(
'Product Unit of Measure')
# We forbid to change the reserved quantity in the interace, but it is needed in the
# case of stock.move's split.
# TODO Move me in the update
if 'product_uom_qty' in vals:
for ml in self.filtered(lambda m: m.state in
('partially_available', 'assigned'
) and m.product_id.type == 'product'):
if not ml.location_id.should_bypass_reservation():
qty_to_decrease = ml.product_qty - ml.product_uom_id._compute_quantity(
vals['product_uom_qty'],
ml.product_id.uom_id,
rounding_method='HALF-UP')
try:
Quant._update_reserved_quantity(
ml.product_id,
ml.location_id,
-qty_to_decrease,
lot_id=ml.lot_id,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
except UserError:
if ml.lot_id:
Quant._update_reserved_quantity(
ml.product_id,
ml.location_id,
-qty_to_decrease,
lot_id=False,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
else:
raise
triggers = [('location_id', 'stock.location'),
('location_dest_id', 'stock.location'),
('lot_id', 'stock.production.lot'),
('package_id', 'stock.quant.package'),
('result_package_id', 'stock.quant.package'),
('owner_id', 'res.partner')]
updates = {}
for key, model in triggers:
if key in vals:
updates[key] = self.env[model].browse(vals[key])
if updates:
for ml in self.filtered(
lambda ml: ml.state in ['partially_available', 'assigned']
and ml.product_id.type == 'product'):
if not ml.location_id.should_bypass_reservation():
try:
Quant._update_reserved_quantity(
ml.product_id,
ml.location_id,
-ml.product_qty,
lot_id=ml.lot_id,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
except UserError:
if ml.lot_id:
Quant._update_reserved_quantity(
ml.product_id,
ml.location_id,
-ml.product_qty,
lot_id=False,
package_id=ml.package_id,
owner_id=ml.owner_id,
strict=True)
else:
raise
if not updates.get('location_id',
ml.location_id).should_bypass_reservation():
new_product_qty = 0
try:
q = Quant._update_reserved_quantity(
ml.product_id,
updates.get('location_id', ml.location_id),
ml.product_qty,
lot_id=updates.get('lot_id', ml.lot_id),
package_id=updates.get('package_id',
ml.package_id),
owner_id=updates.get('owner_id', ml.owner_id),
strict=True)
new_product_qty = sum([x[1] for x in q])
except UserError:
if updates.get('lot_id'):
# If we were not able to reserve on tracked quants, we can use untracked ones.
try:
q = Quant._update_reserved_quantity(
ml.product_id,
updates.get('location_id', ml.location_id),
ml.product_qty,
lot_id=False,
package_id=updates.get(
'package_id', ml.package_id),
owner_id=updates.get(
'owner_id', ml.owner_id),
strict=True)
new_product_qty = sum([x[1] for x in q])
except UserError:
pass
if new_product_qty != ml.product_qty:
new_product_uom_qty = self.product_id.uom_id._compute_quantity(
new_product_qty,
self.product_uom_id,
rounding_method='HALF-UP')
ml.with_context(bypass_reservation_update=True
).product_uom_qty = new_product_uom_qty
# When editing a done move line, the reserved availability of a potential chained move is impacted. Take care of running again `_action_assign` on the concerned moves.
next_moves = self.env['stock.move']
if updates or 'qty_done' in vals:
for ml in self.filtered(lambda ml: ml.move_id.state == 'done' and
ml.product_id.type == 'product'):
# undo the original move line
qty_done_orig = ml.move_id.product_uom._compute_quantity(
ml.qty_done,
ml.move_id.product_id.uom_id,
rounding_method='HALF-UP')
in_date = Quant._update_available_quantity(
ml.product_id,
ml.location_dest_id,
-qty_done_orig,
lot_id=ml.lot_id,
package_id=ml.result_package_id,
owner_id=ml.owner_id)[1]
Quant._update_available_quantity(ml.product_id,
ml.location_id,
qty_done_orig,
lot_id=ml.lot_id,
package_id=ml.package_id,
owner_id=ml.owner_id,
in_date=in_date)
# move what's been actually done
product_id = ml.product_id
location_id = updates.get('location_id', ml.location_id)
location_dest_id = updates.get('location_dest_id',
ml.location_dest_id)
qty_done = vals.get('qty_done', ml.qty_done)
lot_id = updates.get('lot_id', ml.lot_id)
package_id = updates.get('package_id', ml.package_id)
result_package_id = updates.get('result_package_id',
ml.result_package_id)
owner_id = updates.get('owner_id', ml.owner_id)
quantity = ml.move_id.product_uom._compute_quantity(
qty_done,
ml.move_id.product_id.uom_id,
rounding_method='HALF-UP')
if not location_id.should_bypass_reservation():
ml._free_reservation(product_id,
location_id,
quantity,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id)
if not float_is_zero(quantity, precision_digits=precision):
available_qty, in_date = Quant._update_available_quantity(
product_id,
location_id,
-quantity,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id)
if available_qty < 0 and lot_id:
# see if we can compensate the negative quants with some untracked quants
untracked_qty = Quant._get_available_quantity(
product_id,
location_id,
lot_id=False,
package_id=package_id,
owner_id=owner_id,
strict=True)
if untracked_qty:
taken_from_untracked_qty = min(
untracked_qty, abs(available_qty))
Quant._update_available_quantity(
product_id,
location_id,
-taken_from_untracked_qty,
lot_id=False,
package_id=package_id,
owner_id=owner_id)
Quant._update_available_quantity(
product_id,
location_id,
taken_from_untracked_qty,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id)
if not location_id.should_bypass_reservation():
ml._free_reservation(ml.product_id,
location_id,
untracked_qty,
lot_id=False,
package_id=package_id,
owner_id=owner_id)
Quant._update_available_quantity(
product_id,
location_dest_id,
quantity,
lot_id=lot_id,
package_id=result_package_id,
owner_id=owner_id,
in_date=in_date)
# Unreserve and reserve following move in order to have the real reserved quantity on move_line.
next_moves |= ml.move_id.move_dest_ids.filtered(
lambda move: move.state not in ('done', 'cancel'))
# Log a note
if ml.picking_id:
ml._log_message(ml.picking_id, ml,
'stock.track_move_template', vals)
res = super(StockMoveLine, self).write(vals)
# Update scrap object linked to move_lines to the new quantity.
if 'qty_done' in vals:
for move in self.mapped('move_id'):
if move.scrapped:
move.scrap_ids.write({'scrap_qty': move.quantity_done})
# As stock_account values according to a move's `product_uom_qty`, we consider that any
# done stock move should have its `quantity_done` equals to its `product_uom_qty`, and
# this is what move's `action_done` will do. So, we replicate the behavior here.
if updates or 'qty_done' in vals:
moves = self.filtered(
lambda ml: ml.move_id.state == 'done').mapped('move_id')
for move in moves:
move.product_uom_qty = move.quantity_done
next_moves._do_unreserve()
next_moves._action_assign()
return res
def _update_reserved_quantity(self,
product_id,
location_id,
quantity,
lot_id=None,
package_id=None,
owner_id=None,
strict=False):
""" Increase the reserved quantity, i.e. increase `reserved_quantity` for the set of quants
sharing the combination of `product_id, location_id` if `strict` is set to False or sharing
the *exact same characteristics* otherwise. Typically, this method is called when reserving
a move or updating a reserved move line. When reserving a chained move, the strict flag
should be enabled (to reserve exactly what was brought). When the move is MTS,it could take
anything from the stock, so we disable the flag. When editing a move line, we naturally
enable the flag, to reflect the reservation according to the edition.
:return: a list of tuples (quant, quantity_reserved) showing on which quant the reservation
was done and how much the system was able to reserve on it
"""
self = self.sudo()
rounding = product_id.uom_id.rounding
quants = self._gather(product_id,
location_id,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id,
strict=strict)
available_quantity = self._get_available_quantity(
product_id,
location_id,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id,
strict=strict)
if float_compare(quantity, 0,
precision_rounding=rounding) > 0 and float_compare(
quantity,
available_quantity,
precision_rounding=rounding) > 0:
raise UserError(
_('It is not possible to reserve more products of %s than you have in stock.'
) % (', '.join(
quants.mapped('product_id').mapped('display_name'))))
elif float_compare(quantity, 0,
precision_rounding=rounding) < 0 and float_compare(
abs(quantity),
sum(quants.mapped('reserved_quantity')),
precision_rounding=rounding) > 0:
raise UserError(
_('It is not possible to unreserve more products of %s than you have in stock.'
) % (', '.join(
quants.mapped('product_id').mapped('display_name'))))
reserved_quants = []
for quant in quants:
if float_compare(quantity, 0, precision_rounding=rounding) > 0:
max_quantity_on_quant = quant.quantity - quant.reserved_quantity
if float_compare(max_quantity_on_quant,
0,
precision_rounding=rounding) <= 0:
continue
max_quantity_on_quant = min(max_quantity_on_quant, quantity)
quant.reserved_quantity += max_quantity_on_quant
reserved_quants.append((quant, max_quantity_on_quant))
quantity -= max_quantity_on_quant
available_quantity -= max_quantity_on_quant
else:
max_quantity_on_quant = min(quant.reserved_quantity,
abs(quantity))
quant.reserved_quantity -= max_quantity_on_quant
reserved_quants.append((quant, -max_quantity_on_quant))
quantity += max_quantity_on_quant
available_quantity += max_quantity_on_quant
if float_is_zero(
quantity, precision_rounding=rounding) or float_is_zero(
available_quantity, precision_rounding=rounding):
break
return reserved_quants
def _update_available_quantity(self,
product_id,
location_id,
quantity,
lot_id=None,
package_id=None,
owner_id=None,
in_date=None):
""" Increase or decrease `reserved_quantity` of a set of quants for a given set of
product_id/location_id/lot_id/package_id/owner_id.
:param product_id:
:param location_id:
:param quantity:
:param lot_id:
:param package_id:
:param owner_id:
:param datetime in_date: Should only be passed when calls to this method are done in
order to move a quant. When creating a tracked quant, the
current datetime will be used.
:return: tuple (available_quantity, in_date as a datetime)
"""
self = self.sudo()
quants = self._gather(product_id,
location_id,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id,
strict=True)
rounding = product_id.uom_id.rounding
if lot_id:
incoming_dates = quants.mapped(
'in_date') # `mapped` already filtered out falsy items
incoming_dates = [
fields.Datetime.from_string(incoming_date)
for incoming_date in incoming_dates
]
if in_date:
incoming_dates += [in_date]
# If multiple incoming dates are available for a given lot_id/package_id/owner_id, we
# consider only the oldest one as being relevant.
if incoming_dates:
in_date = fields.Datetime.to_string(min(incoming_dates))
else:
in_date = fields.Datetime.now()
for quant in quants:
try:
with self._cr.savepoint():
self._cr.execute(
"SELECT 1 FROM stock_quant WHERE id = %s FOR UPDATE NOWAIT",
[quant.id],
log_exceptions=False)
quant.write({
'quantity': quant.quantity + quantity,
'in_date': in_date,
})
# cleanup empty quants
if float_is_zero(
quant.quantity,
precision_rounding=rounding) and float_is_zero(
quant.reserved_quantity,
precision_rounding=rounding):
quant.unlink()
break
except OperationalError as e:
if e.pgcode == '55P03': # could not obtain the lock
continue
else:
raise
else:
self.create({
'product_id': product_id.id,
'location_id': location_id.id,
'quantity': quantity,
'lot_id': lot_id and lot_id.id,
'package_id': package_id and package_id.id,
'owner_id': owner_id and owner_id.id,
'in_date': in_date,
})
return self._get_available_quantity(
product_id,
location_id,
lot_id=lot_id,
package_id=package_id,
owner_id=owner_id,
strict=False,
allow_negative=True), fields.Datetime.from_string(in_date)