Nicolas Martinelli
0a09992f9d
- Create Product A with UOM of type Unit - Create Product B with UOM of type Unit - Create BOM of type Kit on Product A with Product B as a component with UOM of type Unit - After saving BOM, change the UOM of Product B with UOM from another categories (e.g. kg) and save the product - Try to access product list A warning appears and prevent showing the products in any way. It is caused by the call to `_compute_quantities`. In this case, it is ok to skip the error. Indeed, it will raise later on when trying to use the kit. But at least, it gives the possibility to the user to access the product list. opw-2393711 closes odoo/odoo#62537 X-original-commit: 6de2537ac82d9dad3cb3f56a7b9b35856681a6ad Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>
225 lines
11 KiB
Python
225 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from datetime import timedelta
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from odoo import api, fields, models
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from odoo.tools.float_utils import float_round, float_is_zero
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class ProductTemplate(models.Model):
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_inherit = "product.template"
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bom_line_ids = fields.One2many('mrp.bom.line', 'product_tmpl_id', 'BoM Components')
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bom_ids = fields.One2many('mrp.bom', 'product_tmpl_id', 'Bill of Materials')
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bom_count = fields.Integer('# Bill of Material',
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compute='_compute_bom_count', compute_sudo=False)
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used_in_bom_count = fields.Integer('# of BoM Where is Used',
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compute='_compute_used_in_bom_count', compute_sudo=False)
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mrp_product_qty = fields.Float('Manufactured',
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compute='_compute_mrp_product_qty', compute_sudo=False)
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produce_delay = fields.Float(
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'Manufacturing Lead Time', default=0.0,
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help="Average lead time in days to manufacture this product. In the case of multi-level BOM, the manufacturing lead times of the components will be added.")
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def _compute_bom_count(self):
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for product in self:
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product.bom_count = self.env['mrp.bom'].search_count([('product_tmpl_id', '=', product.id)])
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def _compute_used_in_bom_count(self):
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for template in self:
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template.used_in_bom_count = self.env['mrp.bom'].search_count(
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[('bom_line_ids.product_id', 'in', template.product_variant_ids.ids)])
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def write(self, values):
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if 'active' in values:
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self.filtered(lambda p: p.active != values['active']).with_context(active_test=False).bom_ids.write({
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'active': values['active']
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})
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return super().write(values)
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def action_used_in_bom(self):
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self.ensure_one()
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action = self.env["ir.actions.actions"]._for_xml_id("mrp.mrp_bom_form_action")
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action['domain'] = [('bom_line_ids.product_id', 'in', self.product_variant_ids.ids)]
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return action
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def _compute_mrp_product_qty(self):
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for template in self:
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template.mrp_product_qty = float_round(sum(template.mapped('product_variant_ids').mapped('mrp_product_qty')), precision_rounding=template.uom_id.rounding)
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def action_view_mos(self):
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action = self.env["ir.actions.actions"]._for_xml_id("mrp.mrp_production_report")
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action['domain'] = [('state', '=', 'done'), ('product_tmpl_id', 'in', self.ids)]
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action['context'] = {
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'graph_measure': 'product_uom_qty',
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'time_ranges': {'field': 'date_planned_start', 'range': 'last_365_days'}
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}
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return action
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def _compute_quantities(self):
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""" When the product template is a kit, this override computes the fields :
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- 'virtual_available'
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- 'qty_available'
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- 'incoming_qty'
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- 'outgoing_qty'
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"""
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product_without_bom = self.browse([])
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for product_template in self:
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if not self.env['mrp.bom']._bom_find(product_tmpl=product_template, bom_type='phantom'):
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product_without_bom |= product_template
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continue
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virtual_available = 0
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qty_available = 0
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incoming_qty = 0
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outgoing_qty = 0
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for product in product_template.product_variant_ids:
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if self.env['mrp.bom']._bom_find(product=product, bom_type='phantom'):
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qty_available += product.qty_available
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virtual_available += product.virtual_available
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incoming_qty += product.incoming_qty
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outgoing_qty += product.outgoing_qty
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product_template.qty_available = qty_available
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product_template.virtual_available = virtual_available
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product_template.incoming_qty = incoming_qty
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product_template.outgoing_qty = outgoing_qty
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super(ProductTemplate, product_without_bom)._compute_quantities()
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class ProductProduct(models.Model):
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_inherit = "product.product"
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variant_bom_ids = fields.One2many('mrp.bom', 'product_id', 'BOM Product Variants')
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bom_line_ids = fields.One2many('mrp.bom.line', 'product_id', 'BoM Components')
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bom_count = fields.Integer('# Bill of Material',
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compute='_compute_bom_count', compute_sudo=False)
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used_in_bom_count = fields.Integer('# BoM Where Used',
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compute='_compute_used_in_bom_count', compute_sudo=False)
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mrp_product_qty = fields.Float('Manufactured',
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compute='_compute_mrp_product_qty', compute_sudo=False)
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def _compute_bom_count(self):
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for product in self:
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product.bom_count = self.env['mrp.bom'].search_count(['|', ('product_id', '=', product.id), '&', ('product_id', '=', False), ('product_tmpl_id', '=', product.product_tmpl_id.id)])
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def _compute_used_in_bom_count(self):
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for product in self:
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product.used_in_bom_count = self.env['mrp.bom'].search_count([('bom_line_ids.product_id', '=', product.id)])
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def write(self, values):
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if 'active' in values:
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self.filtered(lambda p: p.active != values['active']).with_context(active_test=False).variant_bom_ids.write({
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'active': values['active']
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})
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return super().write(values)
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def get_components(self):
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""" Return the components list ids in case of kit product.
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Return the product itself otherwise"""
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self.ensure_one()
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bom_kit = self.env['mrp.bom']._bom_find(product=self, bom_type='phantom')
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if bom_kit:
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boms, bom_sub_lines = bom_kit.explode(self, 1)
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return [bom_line.product_id.id for bom_line, data in bom_sub_lines if bom_line.product_id.type == 'product']
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else:
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return super(ProductProduct, self).get_components()
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def action_used_in_bom(self):
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self.ensure_one()
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action = self.env["ir.actions.actions"]._for_xml_id("mrp.mrp_bom_form_action")
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action['domain'] = [('bom_line_ids.product_id', '=', self.id)]
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return action
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def _compute_mrp_product_qty(self):
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date_from = fields.Datetime.to_string(fields.datetime.now() - timedelta(days=365))
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#TODO: state = done?
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domain = [('state', '=', 'done'), ('product_id', 'in', self.ids), ('date_planned_start', '>', date_from)]
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read_group_res = self.env['mrp.production'].read_group(domain, ['product_id', 'product_uom_qty'], ['product_id'])
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mapped_data = dict([(data['product_id'][0], data['product_uom_qty']) for data in read_group_res])
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for product in self:
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if not product.id:
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product.mrp_product_qty = 0.0
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continue
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product.mrp_product_qty = float_round(mapped_data.get(product.id, 0), precision_rounding=product.uom_id.rounding)
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def _compute_quantities(self):
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""" When the product is a kit, this override computes the fields :
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- 'virtual_available'
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- 'qty_available'
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- 'incoming_qty'
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- 'outgoing_qty'
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- 'free_qty'
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"""
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self.virtual_available = 0
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self.qty_available = 0
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self.incoming_qty = 0
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self.outgoing_qty = 0
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self.free_qty = 0
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bom_kits = {
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product: bom
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for product in self
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for bom in (self.env['mrp.bom']._bom_find(product=product, bom_type='phantom'),)
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if bom
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}
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kits = self.filtered(lambda p: bom_kits.get(p))
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super(ProductProduct, self.filtered(lambda p: p not in bom_kits))._compute_quantities()
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for product in bom_kits:
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boms, bom_sub_lines = bom_kits[product].explode(product, 1)
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ratios_virtual_available = []
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ratios_qty_available = []
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ratios_incoming_qty = []
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ratios_outgoing_qty = []
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ratios_free_qty = []
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for bom_line, bom_line_data in bom_sub_lines:
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component = bom_line.product_id
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if component.type != 'product' or float_is_zero(bom_line_data['qty'], precision_rounding=bom_line.product_uom_id.rounding):
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# As BoMs allow components with 0 qty, a.k.a. optionnal components, we simply skip those
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# to avoid a division by zero. The same logic is applied to non-storable products as those
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# products have 0 qty available.
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continue
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uom_qty_per_kit = bom_line_data['qty'] / bom_line_data['original_qty']
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qty_per_kit = bom_line.product_uom_id._compute_quantity(uom_qty_per_kit, bom_line.product_id.uom_id, raise_if_failure=False)
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if not qty_per_kit:
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continue
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ratios_virtual_available.append(component.virtual_available / qty_per_kit)
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ratios_qty_available.append(component.qty_available / qty_per_kit)
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ratios_incoming_qty.append(component.incoming_qty / qty_per_kit)
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ratios_outgoing_qty.append(component.outgoing_qty / qty_per_kit)
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ratios_free_qty.append(component.free_qty / qty_per_kit)
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if bom_sub_lines and ratios_virtual_available: # Guard against all cnsumable bom: at least one ratio should be present.
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product.virtual_available = min(ratios_virtual_available) // 1
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product.qty_available = min(ratios_qty_available) // 1
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product.incoming_qty = min(ratios_incoming_qty) // 1
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product.outgoing_qty = min(ratios_outgoing_qty) // 1
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product.free_qty = min(ratios_free_qty) // 1
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def action_view_bom(self):
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action = self.env["ir.actions.actions"]._for_xml_id("mrp.product_open_bom")
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template_ids = self.mapped('product_tmpl_id').ids
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# bom specific to this variant or global to template
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action['context'] = {
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'default_product_tmpl_id': template_ids[0],
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'default_product_id': self.ids[0],
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}
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action['domain'] = ['|', ('product_id', 'in', self.ids), '&', ('product_id', '=', False), ('product_tmpl_id', 'in', template_ids)]
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return action
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def action_view_mos(self):
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action = self.product_tmpl_id.action_view_mos()
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action['domain'] = [('state', '=', 'done'), ('product_id', 'in', self.ids)]
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return action
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def action_open_quants(self):
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bom_kits = {}
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for product in self:
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bom = self.env['mrp.bom']._bom_find(product=product, bom_type='phantom')
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if bom:
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bom_kits[product] = bom
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components = self - self.env['product.product'].concat(*list(bom_kits.keys()))
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for product in bom_kits:
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boms, bom_sub_lines = bom_kits[product].explode(product, 1)
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components |= self.env['product.product'].concat(*[l[0].product_id for l in bom_sub_lines])
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res = super(ProductProduct, components).action_open_quants()
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if bom_kits:
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res['context']['single_product'] = False
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return res
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