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purchase_usability: warning when price and/or delay is auto-updated following a qty change

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It is similar to the feature present in sale_usability when the qty is updated and the price unit changes
This commit is contained in:
Alexis de Lattre
2022-06-16 18:18:19 +02:00
parent fde3dfae10
commit 4ac5c23b30
1 changed files with 46 additions and 6 deletions
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52
purchase_usability/models/purchase_order.py
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@@ -2,8 +2,9 @@
# @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.misc import formatLang
from odoo import api, fields, models, _
from odoo.tools.misc import format_datetime, format_amount
from odoo.tools import float_compare
class PurchaseOrder(models.Model):
@@ -25,7 +26,7 @@ class PurchaseOrder(models.Model):
order.delivery_partner_id = order.dest_address_id
# Re-write native name_get() to use amount_untaxed instead of amount_total
@api.depends('name', 'partner_ref')
@api.depends('name', 'partner_ref', 'amount_untaxed')
def name_get(self):
result = []
for po in self:
@@ -33,8 +34,8 @@ class PurchaseOrder(models.Model):
if po.partner_ref:
name += ' (' + po.partner_ref + ')'
if self.env.context.get('show_total_amount') and po.amount_untaxed:
name += ': ' + formatLang(
self.env, po.amount_untaxed, currency_obj=po.currency_id)
name += ': ' + format_amount(
self.env, po.amount_untaxed, po.currency_id)
result.append((po.id, name))
return result
@@ -72,7 +73,8 @@ class PurchaseOrderLine(models.Model):
_inherit = 'purchase.order.line'
# for optional display in tree view
product_barcode = fields.Char(related='product_id.barcode', string="Product Barcode")
product_barcode = fields.Char(
related='product_id.barcode', string="Product Barcode")
product_supplier_code = fields.Char(
compute='_compute_product_supplier_code', string='Vendor Product Code')
@@ -98,3 +100,41 @@ class PurchaseOrderLine(models.Model):
if no_product_code_param and no_product_code_param == 'True':
product_lang = product_lang.with_context(display_default_code=False)
return super()._get_product_purchase_description(product_lang)
@api.onchange('product_qty', 'product_uom')
def _onchange_quantity(self):
# When the user has manually set a price and/or planned_date
# he is often upset when Odoo changes it when he changes the qty
# So we add a warning...
res = {}
old_price = self.price_unit
old_date_planned = self.date_planned
super()._onchange_quantity()
new_price = self.price_unit
new_date_planned = self.date_planned
prec = self.env['decimal.precision'].precision_get('Product Price')
price_compare = float_compare(old_price, new_price, precision_digits=prec)
if price_compare or old_date_planned != new_date_planned:
res['warning'] = {
'title': _('Updates'),
'message': _(
"Due to the update of the ordered quantity on line '%s', "
"the following data has been updated using the supplier info "
"of the product:"
) % self.name
}
if price_compare:
res['warning']['message'] += _(
"\nOld price: %s\nNew price: %s") % (
format_amount(
self.env, old_price, self.order_id.currency_id),
format_amount(
self.env, new_price, self.order_id.currency_id))
if old_date_planned != new_date_planned:
res['warning']['message'] += _(
"\nOld delivery date: %s\nNew delivery date: %s") % (
format_datetime(self.env, old_date_planned),
format_datetime(self.env, new_date_planned),
)
return res