Odoo ORM api onchange not working on many2many - odoo 13.
Trying to update sale_line's m2m field when product is changed in form view. It's not working.
#api.onchange("product_id")
def _fetch_mf_ids(self):
for rec in self:
rec.mf_ids = [
(6, 0, [x.id for x in rec.product_id.mf_ids])
]
Getting non-stored values for this m2m rec in sale_order_line when I print rec.mf_ids
product.mf.pgm(<NewId origin=5>, <NewId origin=7>)
Actually in onchange method you will generally get this issue of (<NewId origin=5>, <NewId origin=7>) so to get the values use
rec._origin.mf_ids
you will get the field values
Related
I've got a WooCommerce set up where I currently need to do two things. The first is to move data that is currently in the post.excerpt field to an ACF field that I've created specifically for the purpose while the second is to update the post.excerpt field with new data. All the product data is in SQL-Server Express because the product data came from another website that we're replacing with the WooCommerce one. I exported all the Woocommerce products with basic info like the product ID, SKU, Title and Post_Content and wrote a query in SQL-Server to match the two together. That's been exported as a flat file and imported into MySQL. Now I've writen a query to update the post.excerpt field but what I can't find is a way to update the ACF field in the same query (or another one).
set
'wp.posts'.'post.excerpt' = 'updatelist'.'excerpt'
From 'updatelist'
where
'wp_posts'.'ID' = 'updatelist'.'product_id'
Can anyone help? Please don't suggesting importing a CSV file. There's 180,000 products and using a csv, well it's about 10% of the way through and has taken, so far, 24 hours.
To update ACF fields, first i would usually prepare an aray of key-value pairs of ACF fields to loop over and update them:
# first prepare your array of ACF fields you need to update
acf_fields = [
'field_5f70*********' => 'product_name',
'field_5f80*********' => 'product_color',
'field_5f90*********' => 'product_price'
];
# to find the key values for your own ACF fields, just go to admin dashboard under custom fields, select your group of ACF fields and then on the "Edit Field Group" you see those keys. If you don't see them, choose "screen options" and select "fields keys".
# Now we're going to loop over them and update each field
foreach(acf_fields as $key => $name){
update_field(a, b, c);
# a = $key
# b = value to be updated which comes from your old list (from querying your list)
# c = which post it belongs to (custom query for your custom post type that contains ACF fields)
};
That's how i update my ACF fields, there are other methods using Wordpress REST API too.
How to set value for one2many field in odoo 9?
I've a one2many field login_details and its onchange function below:
#api.onchange('login_details')
def check_contact(self):
return {
'value':{'login_details': [(6,0, [])]}
}
But there is no effect on GUI? Help please
This may help you, and make sure that the field login_details is not readonly.
#api.onchange('login_details')
def check_contact(self):
# add your own code
res=[(0, 0, {'first_field': value1,
'second_field': value2,
})]
self.login_details = res
Odoo cut off the onchange values changes for o2m and m2m fields as you could see at:
https://github.com/odoo/odoo/blob/9.0/openerp/models.py#L6108-L6112
You could read there a comment saying that: At the moment, the client does not support updates on a *2many field. This statement is false
To get it working you will need to do something like I have proposed at:
https://www.odoo.com/forum/help-1/question/one2many-onchange-in-odoo-91362#answer-91400
Check and Try specifically the onchange redefined method to get it working
I try to override many2one field with many2many
property_product_pricelist = fields.Many2many('product.pricelist',
string="Sale Pricelist",
help="This pricelist will be used, instead of the default one, for sales to the current partner")
and i get this error when try to save values
File "/home//workspace/odoo-9.0/openerp/models.py", line 5384, in _browse
env.prefetch[cls._name].update(ids)
TypeError: unhashable type: 'list'
also i tryid like this
property_product_pricelist = fields.Many2many('product.pricelist', column1='partner_id', column2='pricelist_id')
but get
ProgrammingError: column product_pricelist_res_partner_rel.pricelist_id does not exist
LINE 1: SELECT product_pricelist_res_partner_rel.pricelist_id, produ...
Best solution I came up with.
create a many2many field totally new
write an onchange method which sets the value of the original field (here the many2one) to the new many2many field
multiply_pricelists_ids = fields.Many2many(
'product.pricelist', string='Multiply Pricelists')
#api.onchange('property_product_pricelist')
#api.multi
def pricelist_change(self):
self.multiply_pricelists_ids = self.property_product_pricelist
I am trying to create a new field on the sale.order.line model. This field is called x_all_route_ids, and is meant to contain all of the available stock.location.route for an Order Line.
It should look up the product_id.route_ids and product_id.routes_from_categ_ids for the Order Line, and join them together into a single set of Routes.
I am trying to set this field up through the Odoo UI, but getting error related to my "Dependencies".
I have Dependencies defined as:
product_id, product_id.route_ids, product_id.routes_from_categ_ids
I have Compute defined as:
for record in self:
record['x_all_route_ids'] = record.product_id.route_ids
To start I am just trying to get the field to show the same value as product_id.route_ids, but it's not working. When I save, I get the following error:
Error while validating constraint
Unknown field u'product_id' in dependency u'product_id'
Any idea what I'm doing wrong here?
I was able to get this working. I think the issue was just a bug in the UI that came about because I had been trying so many different things. After refreshing the page, the following worked:
Dependency = product_id
Field type = many2many
Compute method:
for record in self:
full = record.product_id.route_ids | record.product_id.route_from_categ_ids
record['x_all_route_ids'] = full.filtered('sale_selectable')
I have created an one2many to customer form. So, when I am validating (button validate) an invoice I am trying to pass some values in that one2many. I have tried many ways and followed odoo forums, but I am having trouble to do that. Using following code:
My one2many field is 'customer_status' in 'res.partner' :
#api.multi
#api.model
def invoice_validate(self):
customer_obj=self.env['res.partner']
customer_id=customer_obj.search([('id','=',self.partner_id.id)])
customer_line=customer_obj.browse(customer_id)
dd = {'policy_number': self.policy_no,}
customer_stat_add = customer_obj.write([customer_line.id],{
'customer_status': [(0, 0, dd)]
})
state_change = self.write({'state': 'open'})
return state_change, customer_stat_add
It gives me this error:
ValueError: "invoice_validate() takes exactly 2 arguments (1 given)" while evaluating
u'invoice_validate()'
Thanks.
buttons w/ new api need #api.multi and if you want to work on a single object you can use self.ensure_one();
#api.multi
def foo(self):
self.ensure_one()
print self.my_field
Also, you don't need to browse object as you already get browse objects w/ new api.
Bear in mind that if that feature is an odoo base feature you must call super().method_name to not break anything ;)