[MIG] sale_usability to v14 (with up-ports from v10)

sale_usability/models/__init__.py

@@ -0,0 +1,4 @@
+from . import sale_order
+from . import account_move
+from . import product_template
+from . import res_partner

sale_usability/models/account_move.py

@@ -0,0 +1,84 @@
+# Copyright (C) 2015-2019 Akretion (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+from collections import OrderedDict
+
+
+class AccountMove(models.Model):
+    _inherit = 'account.move'
+
+    # sale_ids is kind of the symetric field of invoice_ids on sale.order
+    sale_ids = fields.Many2many(
+        'sale.order', string='Sale Orders', compute="_compute_sale_ids")
+    sale_count = fields.Integer(
+        string='Sale Order Count', compute='_compute_sale_ids')
+
+    @api.depends('invoice_line_ids.sale_line_ids')
+    def _compute_sale_ids(self):
+        for invoice in self:
+            if invoice.move_type == 'out_invoice':
+                sales = invoice.invoice_line_ids.mapped('sale_line_ids').\
+                    mapped('order_id')
+                invoice.sale_ids = sales.ids
+                invoice.sale_count = len(sales.ids)
+            else:
+                invoice.sale_ids = []
+                invoice.sale_count = 0
+
+    def show_sale_orders(self):
+        self.ensure_one()
+        action = self.env.ref('sale.action_orders').read()[0]
+        sales = self.sale_ids
+        if len(sales) > 1:
+            action['domain'] = [('id', 'in', sales.ids)]
+        else:
+            action.update({
+                'res_id': sales.id,
+                'view_mode': 'form,tree,kanban,calendar,pivot,graph,activity',
+                'views': False,
+                })
+        return action
+
+    def py3o_lines_layout_groupby_order(self, subtotal=True):
+        # This method is an alternative to the method py3o_lines_layout()
+        # defined above: you just have to change the call in the invoice
+        # ODT template
+        self.ensure_one()
+        res1 = OrderedDict()
+        # {categ(1): {'lines': [l1, l2], 'subtotal': 23.32}}
+        soo = self.env['sale.order']
+        for line in self.invoice_line_ids:
+            order = not line.display_type and line.sale_line_ids and\
+                line.sale_line_ids[0].order_id or soo
+            if order in res1:
+                res1[order]['lines'].append(line)
+                res1[order]['subtotal'] += line.price_subtotal
+            else:
+                res1[order] = {
+                    'lines': [line],
+                    'subtotal': line.price_subtotal}
+        # from pprint import pprint
+        # pprint(res1)
+        res2 = []
+        if len(res1) == 1 and not list(res1)[0]:
+            # No order at all
+            for line in list(res1.values())[0]['lines']:
+                res2.append({'line': line})
+        else:
+            for order, ldict in res1.items():
+                res2.append({'categ': order})
+                for line in ldict['lines']:
+                    res2.append({'line': line})
+                if subtotal:
+                    res2.append({'subtotal': ldict['subtotal']})
+        # res2:
+        # [
+        #    {'categ': categ(1)},
+        #    {'line': invoice_line(2)},
+        #    {'line': invoice_line(3)},
+        #    {'subtotal': 8932.23},
+        # ]
+        # pprint(res2)
+        return res2

sale_usability/models/product_template.py

@@ -0,0 +1,14 @@
+# Copyright 2017-2019 Akretion France
+# @author: Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    service_type = fields.Selection(tracking=True)
+    expense_policy = fields.Selection(tracking=True)
+    invoice_policy = fields.Selection(tracking=True)
+    sale_line_warn = fields.Selection(tracking=True)

sale_usability/models/res_partner.py

@@ -0,0 +1,11 @@
+# Copyright 2017-2020 Akretion France (https://akretion.com/)
+# @author: Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    sale_warn = fields.Selection(tracking=True)

sale_usability/models/sale_order.py

@@ -0,0 +1,96 @@
+# Copyright (C) 2015-2020 Akretion France (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models, _
+from odoo.tools import float_is_zero, float_compare
+from odoo.tools.misc import formatLang
+
+
+class SaleOrder(models.Model):
+    _inherit = 'sale.order'
+
+    date_order = fields.Datetime(tracking=True)
+    client_order_ref = fields.Char(tracking=True)
+    # for partner_id, the 'sale' module sets track_visibility='always'
+    amount_tax = fields.Monetary(tracking=True)
+    partner_shipping_id = fields.Many2one(tracking=True)
+    partner_invoice_id = fields.Many2one(tracking=True)
+    pricelist_id = fields.Many2one(tracking=True)
+    payment_term_id = fields.Many2one(tracking=True)
+    fiscal_position_id = fields.Many2one(tracking=True)
+    # for reports
+    has_discount = fields.Boolean(compute='_compute_has_discount')
+
+    @api.depends('order_line.discount')
+    def _compute_has_discount(self):
+        prec = self.env['decimal.precision'].precision_get('Discount')
+        for order in self:
+            has_discount = False
+            for line in order.order_line:
+                if not line.display_type and not float_is_zero(
+                        line.discount, precision_digits=prec):
+                    has_discount = True
+                    break
+            order.has_discount = has_discount
+
+    # for report
+    def py3o_lines_layout(self):
+        self.ensure_one()
+        res = []
+        has_sections = False
+        subtotal = 0.0
+        for line in self.order_line:
+            if line.display_type == 'line_section':
+                # insert line
+                if has_sections:
+                    res.append({'subtotal': subtotal})
+                subtotal = 0.0  # reset counter
+                has_sections = True
+            else:
+                if not line.display_type:
+                    subtotal += line.price_subtotal
+            res.append({'line': line})
+        if has_sections:  # insert last subtotal line
+            res.append({'subtotal': subtotal})
+        # res:
+        # [
+        #    {'line': sale_order_line(1) with display_type=='line_section'},
+        #    {'line': sale_order_line(2) without display_type},
+        #    {'line': sale_order_line(3) without display_type},
+        #    {'line': sale_order_line(4) with display_type=='line_note'},
+        #    {'subtotal': 8932.23},
+        # ]
+        return res
+
+
+class SaleOrderLine(models.Model):
+    _inherit = 'sale.order.line'
+
+    @api.onchange('product_uom', 'product_uom_qty')
+    def product_uom_change(self):
+        # When the user has manually set a custom price
+        # he is often upset when Odoo changes it when he changes the qty
+        # So we add a warning in which we recall the old price.
+        res = {}
+        old_price = self.price_unit
+        super().product_uom_change()
+        new_price = self.price_unit
+        prec = self.env['decimal.precision'].precision_get('Product Price')
+        if float_compare(old_price, new_price, precision_digits=prec):
+            pricelist = self.order_id.pricelist_id
+            res['warning'] = {
+                'title': _('Price updated'),
+                'message': _(
+                    "Due to the update of the ordered quantity on line '%s', "
+                    "the price has been updated according to pricelist %s.\n"
+                    "Old price: %s\n"
+                    "New price: %s") % (
+                        self.name,
+                        pricelist.display_name,
+                        formatLang(
+                            self.env, old_price, currency_obj=pricelist.currency_id),
+                        formatLang(
+                            self.env, new_price, currency_obj=pricelist.currency_id))
+                }
+        return res