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https://github.com/bringout/oca-ocb-accounting.git
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108 lines
5.1 KiB
Python
108 lines
5.1 KiB
Python
# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models, SUPERUSER_ID, _
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from odoo.tools.misc import groupby
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class StockQuant(models.Model):
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_inherit = 'stock.quant'
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value = fields.Monetary('Value', compute='_compute_value', groups='stock.group_stock_manager')
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currency_id = fields.Many2one('res.currency', related='company_id.currency_id', groups='stock.group_stock_manager')
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accounting_date = fields.Date(
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'Accounting Date',
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help="Date at which the accounting entries will be created"
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" in case of automated inventory valuation."
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" If empty, the inventory date will be used.")
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cost_method = fields.Selection(
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string="Cost Method",
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selection=[
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('standard', "Standard Price"),
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('fifo', "First In First Out (FIFO)"),
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('average', "Average Cost (AVCO)"),
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],
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compute='_compute_cost_method',
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)
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@api.depends_context('company')
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@api.depends('product_categ_id.property_cost_method')
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def _compute_cost_method(self):
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for quant in self:
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quant.cost_method = (
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quant.product_categ_id.with_company(
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quant.company_id
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).property_cost_method
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or (quant.company_id or self.env.company).cost_method
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)
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@api.model
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def _should_exclude_for_valuation(self):
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"""
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Determines if a quant should be excluded from valuation based on its ownership.
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:return: True if the quant should be excluded from valuation, False otherwise.
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"""
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self.ensure_one()
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return self.owner_id and self.owner_id != self.company_id.partner_id
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@api.depends('company_id', 'location_id', 'owner_id', 'product_id', 'quantity')
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def _compute_value(self):
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self.fetch(['company_id', 'location_id', 'owner_id', 'product_id', 'quantity', 'lot_id'])
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self.value = 0
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for quant in self:
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if not quant.location_id or not quant.product_id or\
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not quant.location_id._should_be_valued() or\
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quant._should_exclude_for_valuation() or\
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quant.product_id.uom_id.is_zero(quant.quantity):
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continue
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if quant.product_id.lot_valuated:
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quantity = quant.lot_id.with_company(quant.company_id).product_qty
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value = quant.lot_id.with_company(quant.company_id).total_value
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else:
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quantity = quant.product_id.with_company(quant.company_id).qty_available
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value = quant.product_id.with_company(quant.company_id).total_value
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if quant.product_id.uom_id.is_zero(quantity):
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continue
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quant.value = quant.quantity * value / quantity
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def _read_group_select(self, aggregate_spec, query):
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# flag value as aggregatable, and manually sum the values from the
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# records in the group
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if aggregate_spec in ('value:sum', 'value:sum_currency'):
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return super()._read_group_select('id:recordset', query)
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return super()._read_group_select(aggregate_spec, query)
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def _read_group_postprocess_aggregate(self, aggregate_spec, raw_values):
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if aggregate_spec in ('value:sum', 'value:sum_currency'):
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column = super()._read_group_postprocess_aggregate('id:recordset', raw_values)
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return (sum(records.mapped('value')) for records in column)
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return super()._read_group_postprocess_aggregate(aggregate_spec, raw_values)
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def _apply_inventory(self, date=None):
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for accounting_date, inventory_ids in groupby(self, key=lambda q: q.accounting_date):
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inventories = self.env['stock.quant'].concat(*inventory_ids)
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if accounting_date:
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super(StockQuant, inventories.with_context(force_period_date=accounting_date))._apply_inventory(date)
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inventories.accounting_date = False
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else:
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super(StockQuant, inventories)._apply_inventory(date)
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def _get_inventory_move_values(self, qty, location_id, location_dest_id, package_id=False, package_dest_id=False):
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res_move = super()._get_inventory_move_values(qty, location_id, location_dest_id, package_id, package_dest_id)
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if not self.env.context.get('inventory_name'):
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force_period_date = self.env.context.get('force_period_date', False)
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if force_period_date:
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if self.product_uom_id.is_zero(qty):
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name = _('Product Quantity Confirmed')
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else:
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name = _('Product Quantity Updated')
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if self.env.uid and self.env.uid != SUPERUSER_ID:
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name += f' ({self.env.user.display_name})'
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res_move['inventory_name'] = name + _(' [Accounted on %s]', force_period_date)
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return res_move
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@api.model
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def _get_inventory_fields_write(self):
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""" Returns a list of fields user can edit when editing a quant in `inventory_mode`."""
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res = super()._get_inventory_fields_write()
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res += ['accounting_date']
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return res
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