Initial commit: Sale packages

odoo-bringout-oca-ocb-pos_sale/pos_sale/models/pos_order.py

@@ -0,0 +1,168 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+from functools import lru_cache
+
+from odoo import api, fields, models, _
+from odoo.tools import float_compare, float_is_zero
+
+
+class PosOrder(models.Model):
+    _inherit = 'pos.order'
+
+    currency_rate = fields.Float(compute='_compute_currency_rate', store=True, digits=0, readonly=True)
+    crm_team_id = fields.Many2one('crm.team', string="Sales Team", ondelete="set null")
+    sale_order_count = fields.Integer(string='Sale Order Count', compute='_count_sale_order', readonly=True, groups="sales_team.group_sale_salesman")
+
+    def _count_sale_order(self):
+        for order in self:
+            order.sale_order_count = len(order.lines.mapped('sale_order_origin_id'))
+
+    @api.model
+    def _complete_values_from_session(self, session, values):
+        values = super(PosOrder, self)._complete_values_from_session(session, values)
+        values.setdefault('crm_team_id', session.config_id.crm_team_id.id)
+        return values
+
+    @api.depends('pricelist_id.currency_id', 'date_order', 'company_id')
+    def _compute_currency_rate(self):
+        @lru_cache
+        def get_rate(from_currency, to_currency, company, date):
+            return self.env['res.currency']._get_conversion_rate(
+                from_currency=from_currency,
+                to_currency=to_currency,
+                company=company,
+                date=date,
+            )
+        for order in self:
+            date_order = order.date_order or fields.Datetime.now()
+            # date_order is a datetime, but the rates are looked up on a date basis,
+            # therefor converting the date_order to a date helps with sharing entries in the lru_cache
+            order.currency_rate = get_rate(order.company_id.currency_id, order.pricelist_id.currency_id, order.company_id, date_order.date())
+
+    def _prepare_invoice_vals(self):
+        invoice_vals = super(PosOrder, self)._prepare_invoice_vals()
+        invoice_vals['team_id'] = self.crm_team_id.id
+        sale_orders = self.lines.mapped('sale_order_origin_id')
+        if sale_orders:
+            if sale_orders[0].partner_invoice_id.id != sale_orders[0].partner_shipping_id.id:
+                invoice_vals['partner_shipping_id'] = sale_orders[0].partner_shipping_id.id
+            else:
+                addr = self.partner_id.address_get(['delivery'])
+                invoice_vals['partner_shipping_id'] = addr['delivery']
+            if sale_orders[0].payment_term_id:
+                invoice_vals['invoice_payment_term_id'] = sale_orders[0].payment_term_id.id
+            if sale_orders[0].partner_invoice_id != sale_orders[0].partner_id:
+                invoice_vals['partner_id'] = sale_orders[0].partner_invoice_id.id
+        return invoice_vals
+
+    def _create_order_picking(self):
+        for line in self.lines.filtered(lambda l: l.product_id == self.config_id.down_payment_product_id and l.qty != 0 and (l.sale_order_origin_id or l.refunded_orderline_id.sale_order_origin_id)):
+            sale_lines = line.sale_order_origin_id.order_line or line.refunded_orderline_id.sale_order_origin_id.order_line
+            sale_order_origin = line.sale_order_origin_id or line.refunded_orderline_id.sale_order_origin_id
+            sale_line = self.env['sale.order.line'].create({
+                'order_id': sale_order_origin.id,
+                'product_id': line.product_id.id,
+                'price_unit': line.price_unit,
+                'product_uom_qty': 0,
+                'tax_id': [(6, 0, line.tax_ids.ids)],
+                'is_downpayment': True,
+                'discount': line.discount,
+                'sequence': sale_lines and sale_lines[-1].sequence + 1 or 10,
+            })
+            line.sale_order_line_id = sale_line
+
+        so_lines = self.lines.mapped('sale_order_line_id')
+
+        # confirm the unconfirmed sale orders that are linked to the sale order lines
+        sale_orders = so_lines.mapped('order_id')
+        for sale_order in sale_orders.filtered(lambda so: so.state in ['draft', 'sent']):
+            sale_order.action_confirm()
+
+        # update the demand qty in the stock moves related to the sale order line
+        # flush the qty_delivered to make sure the updated qty_delivered is used when
+        # updating the demand value
+        so_lines.flush_recordset(['qty_delivered'])
+        # track the waiting pickings
+        waiting_picking_ids = set()
+        for so_line in so_lines:
+            so_line_stock_move_ids = so_line.move_ids.group_id.stock_move_ids
+            for stock_move in so_line.move_ids:
+                picking = stock_move.picking_id
+                if picking.state not in ['waiting', 'confirmed', 'assigned']:
+                    continue
+                new_qty = so_line.product_uom_qty - so_line.qty_delivered
+                if float_compare(new_qty, 0, precision_rounding=stock_move.product_uom.rounding) <= 0:
+                    new_qty = 0
+                stock_move.product_uom_qty = so_line.compute_uom_qty(new_qty, stock_move, False)
+                # If the product is delivered with more than one step, we need to update the quantity of the other steps
+                for move in so_line_stock_move_ids.filtered(lambda m: m.state in ['waiting', 'confirmed', 'assigned'] and m.product_id == stock_move.product_id):
+                    move.product_uom_qty = stock_move.product_uom_qty
+                    waiting_picking_ids.add(move.picking_id.id)
+                waiting_picking_ids.add(picking.id)
+
+        def is_product_uom_qty_zero(move):
+            return float_is_zero(move.product_uom_qty, precision_rounding=move.product_uom.rounding)
+
+        # cancel the waiting pickings if each product_uom_qty of move is zero
+        for picking in self.env['stock.picking'].browse(waiting_picking_ids):
+            if all(is_product_uom_qty_zero(move) for move in picking.move_ids):
+                picking.action_cancel()
+        return super()._create_order_picking()
+
+    def action_view_sale_order(self):
+        self.ensure_one()
+        linked_orders = self.lines.mapped('sale_order_origin_id')
+        return {
+            'type': 'ir.actions.act_window',
+            'name': _('Linked Sale Orders'),
+            'res_model': 'sale.order',
+            'view_mode': 'tree,form',
+            'domain': [('id', 'in', linked_orders.ids)],
+        }
+
+    def _get_fields_for_order_line(self):
+        fields = super(PosOrder, self)._get_fields_for_order_line()
+        fields.extend([
+            'sale_order_origin_id',
+            'down_payment_details',
+            'sale_order_line_id',
+        ])
+        return fields
+
+    def _prepare_order_line(self, order_line):
+        order_line = super()._prepare_order_line(order_line)
+        if order_line.get('sale_order_origin_id'):
+            order_line['sale_order_origin_id'] = {
+                'id': order_line['sale_order_origin_id'][0],
+                'name': order_line['sale_order_origin_id'][1],
+            }
+        if order_line.get('sale_order_line_id'):
+            order_line['sale_order_line_id'] = {
+                'id': order_line['sale_order_line_id'][0],
+            }
+        return order_line
+
+class PosOrderLine(models.Model):
+    _inherit = 'pos.order.line'
+
+    sale_order_origin_id = fields.Many2one('sale.order', string="Linked Sale Order")
+    sale_order_line_id = fields.Many2one('sale.order.line', string="Source Sale Order Line")
+    down_payment_details = fields.Text(string="Down Payment Details")
+
+    def _export_for_ui(self, orderline):
+        result = super()._export_for_ui(orderline)
+        # NOTE We are not exporting 'sale_order_line_id' because it is being used in any views in the POS App.
+        result['down_payment_details'] = bool(orderline.down_payment_details) and orderline.down_payment_details
+        result['sale_order_origin_id'] = bool(orderline.sale_order_origin_id) and orderline.sale_order_origin_id.read(fields=['name'])[0]
+        return result
+
+    def _order_line_fields(self, line, session_id=None):
+        result = super()._order_line_fields(line, session_id)
+        vals = result[2]
+        if vals.get('sale_order_origin_id', False):
+            vals['sale_order_origin_id'] = vals['sale_order_origin_id']['id']
+        if vals.get('sale_order_line_id', False):
+            #We need to make sure the order line has not been deleted while the order was being handled in the PoS
+            order_line = self.env['sale.order.line'].search([('id', '=', vals['sale_order_line_id']['id'])], limit=1)
+            vals['sale_order_line_id'] = order_line.id if order_line else False
+        return result