I've the following model, and the extend to the product_template
class Version(models.Model):
_name='product_cars_application.version'
name = fields.Char()
model_id = fields.Many2one('product_cars_application.model',string="Model")
brand_id = fields.Char(related='model_id.brand_id.name',store=True,readonly=1)
year_id = fields.Char(related='model_id.year_id.name',store=True,readonly=1)
from openerp.osv import osv,fields as Fields
class product_template(osv.osv):
_name = 'product.template'
_inherit = _name
_columns = {
'versions_ids':Fields.many2many('product_cars_application.version',string='Versions')
}
And the following controller which I need to filter products by version_id
#http.route('/pa/get_products/<version_id>', auth='none', type='json',website=True)
def get_products(self,version_id,**kwargs):
#TODO APPEND SECURITY
version_id = int(version_id)
products = http.request.env['product.template'].sudo().search([(version_id,'in','versions_ids')])
I get none products in return while the version_id is in versions_ids.
Do anyone knows what I'm doing wrong?
I need to make the value of comparison of the field a list, maybe becouse the field versions_ids is a many2many
I have solved like this:
#http.route('/pa/get_products/<version_id>', auth='none', type='json',website=True)
def get_products(self,version_id,**kwargs):
#TODO APPEND SECURITY
products = http.request.env['product.template'].sudo().search([('versions_ids','in',[version_id])])
list = []
for p in products:
list.append([p.id, p.name])
return {
'products':list,
}
"return products.ids" is missing inside get_products like:
#http.route('/pa/get_products/<version_id>', auth='none', type='json',website=True)
def get_products(self,version_id,**kwargs):
#TODO APPEND SECURITY
version_id = int(version_id)
products = http.request.env['product.template'].sudo().search([(version_id,'in','versions_ids')])
return products.ids
Related
sorry my english. I need a help with a issue I have. I defined a funtion to bring values attributes products however, when I run it, the result is
ValueError: Expected singleton: product.template.attribute.value(9, 25)
will somebody guide me to solve it? I dont know how to go on
class MRPSalesProduc(models.Model):
_inherit = 'mrp.production'
product_short_name = fields.Char('Productos')
#api.model
def create(self, vals):
product_short_name = self.env['sale.order'].search([('name', '=', vals[
'origin'])]).order_line.product_id.product_template_attribute_value.attribute_id
vals['product_short_name'] = product_short_nam
rec = super(MRPSalesProduc, self).create(vals)
return rec
You can use a related many2many field to get product attributes
Example:
class MRPSalesProduct(models.Model):
_inherit = 'mrp.production'
product_template_attribute_value_ids = fields.Many2many(related='product_id.product_template_attribute_value_ids')
Then use the man2many_tags widget to show the product attributes as tags:
<field name="product_template_attribute_value_ids" widget="many2many_tags"/>
Example (Product name):
class MRPProductsName(models.Model):
_inherit = 'mrp.production'
products_name = fields.Char(related="product_id.product_tmpl_id.name", string='Productos')
You have tried to search sale order and access all sale order lines.
If you pick first line from the sale order line, then it will be work as per your expectation. For example,
sale_order = self.env['sale.order'].search([('name', '=', vals['origin'])])
product_short_name = sale_order and sale_order.order_line[0].product_id.product_template_attribute_value.attribute_id
if product_short_name:
vals['product_short_name'] = product_short_nam
You can reference my blog https://odedrabhavesh.blogspot.com/2017/02/valueerror-expected-singleton-in-odoo.html for more about "ValueError: Expected singleton"
I am trying to log the changes on a One2many field using track_visibility='onchange'. But it's not working.
Here is the code:
respartner.py
bank_account_ids = fields.One2many('customer.bank.account','partner_id',
string='Account',track_visibility="onchange")
account.py
_name = 'customer.bank.account'
_description = 'Partner Bank Account Details'
partner_id = fields.Many2one('res.partner',string="Partner")
name = fields.Integer(string="Account Number",required=True,
track_visibility="onchange")
bank_id = fields.Many2one('partner.bank',string="Bank",track_visibility="onchange")
branch_id = fields.Many2one('partner.bank.branch',string="Branch",
track_visibility="onchange")
Yes, No need to touch ORM. Try this
class ParentClass(models.Model):
_name = 'parent.class'
_inherit = ['mail.thread']
child_ids = fields.One2many('child.class', 'relational_field_name_id')
class ChildClass(models.Model):
_name = 'child.class'
_inherit = ['mail.thread']
name = fields.Char(tracking=True) # Note that tracking is true here
relational_field_name_id = fields.Many2one('parent.class')
def write(self, vals):
super().write(vals)
if set(vals) & set(self._get_tracked_fields()):
self._track_changes(self.relational_field_name_id)
def _track_changes(self, field_to_track):
if self.message_ids:
message_id = field_to_track.message_post(body=f'<strong>{ self._description }:</strong> { self.display_name }').id
trackings = self.env['mail.tracking.value'].sudo().search([('mail_message_id', '=', self.message_ids[0].id)])
for tracking in trackings:
tracking.copy({'mail_message_id': message_id})
If you just want to track on relational and not current model then use write instead of copy method
tracking.write({'mail_message_id': message_id})
And for delete and create you can just use message_post inside create and unlink method
self.message_post(body=f'<strong>{ self._description }:</strong> { self.display_name } created/deleted')
I want to create a record on inventory with quantity = 0 whenever I add a new record to products. Is it possible?
I have 2 modules like so :
class productss(models.Model):
_name = 'productss.productss'
name = fields.Char()
description = fields.Text()
price =fields.Float()
class inventory(models.Model):
_name = 'inventory.inventory'
id_product = fields.Many2one(comodel_name='productss.productss')
qte = fields.Integer(compute="_value_qte", store=True)
Yes, it is possible. Just override productss.productss's create() and create an inventory record within:
#api.model
def create(self, values)
record = super().create(values)
# create an inventory
inv_values = {'id_product': record.id, 'qte': 0}
self.env['inventory.inventory'].create(inv_values)
return record
This code requires the "new" Odoo API (V8+) and Python3
I am working on this Odoo assignment. I have to make a custom module in which the requirement is like this.
There is a form say "Notebook" it contains a field that comes from 'hr.employee' i.e. Many2one. Next thing this form will contain is a table which 3 columns (Quality, Score, Comment). Now Qualities must be a master table which contains many qualities name.
I have achieved this task in the way SalesOrder form works i.e. for a particular sales order there are multiple sales lines.
But I want all the qualities to be there on form with default score value of 0.
Here is the code
Please tell me the resolution
class qualities_fields(models.Model):
_name = "ayda.qualities.fields"
_description = "Contains only Attributes"
#api.multi
def name_get(self):
data = []
for rows in self:
value = ''
value += rows.quality_name
data.append((rows.id, value))
return data
quality_name = fields.Char(string="Quality Name")
class qualities_data(models.Model):
_name = "qualities.data"
_description = "All points mandatory to be filled"
quality_id = fields.Many2one('notebook', string="Quality IDs")
quality_name = fields.Many2one('qualities.fields', string="Quality Name")
score = fields.Integer(string="Score")
comment = fields.Char(string="Comment")
class notebook(models.Model):
_name = "notebook"
_description = "Checking one2many of qualities"
def createRecords(self):
cr = self.pool.cursor()
quantity_fields = self.pool.get('qualities.fields').search(cr, self.env.uid, [])
quantity_lines = []
for field in quantity_fields:
quality_data = {
'quality_id' : self.id,
'quality_name' : field.id,
'score' : 0,
'comment' : ''
}
quantity_lines.append(quality_data)
return quantity_lines
name = fields.Many2one('hr.employee', string="Name")
qualities_line = fields.One2many('qualities.data', 'quality_id', string="Qualities Line", default=createRecords)
There's an easier way to do this, on the field definition just set the default score to 0
score = fields.Integer(string="Score", default=0)
That way all scores would be zero when they're created
I have fields for a quick access of the entities related to a project. For example:
class project(models.Model):
_name = "project.project"
_description = "Project"
_inherit = 'project.project'
production_order_ids = fields.One2many('mrp.production', 'project_id', 'Production orders')
purchase_order_ids = fields.One2many('purchase.order', 'project_id', 'Purchase orders')
....
I am trying to create a sale_order_ids in the project.project model. My first try did not work:
sale_order_ids = fields.One2many('sale.order', 'project_id', string='Sale orders')
because because the field sale.order.project_id is of type account.analytic.account.
A project.project object inherits from account.analytic.account. This query should work ok if they would share the same Id, but they do not. So the navigation would be:
"project.project".analytic_account_id" -> sale.order".project_id
And the result would be the corresponding sale.order(s).
Use a computed field:
sale_order_ids = fields.One2many('sale.order', compute='_get_sale_orders', string='Sale orders')
#api.model
def _get_sale_orders(self):
for record in self:
record.sale_order_ids = self.env['sale.order'].search([('project_id', '=', record.analytic_account_id.id)]).ids