Unable to inherit and make changes to filter from odoo 12 to odoo 14

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Unable to inherit and make changes to filter from odoo 12 to odoo 14

filter domain inheritance odoo12 v14

1 Reply

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Daniel Pham

Hi,

I am working on migrating from odoo 12 to 14, and I am having some problems with the inheritance. My files are as following:

models:

from odoo import models, fields, api, _

class StockLocation(models.Model):

_inherit = "stock.location"

is_empty = fields.Boolean(String="Empty Location", compute="generate_empty_locations")

def generate_empty_locations(self):

query = """SELECT CAST(row_number() OVER () as integer) AS id, t2.location_id AS x_bve_location_id, t1.complete_name AS x_bve_t1_display_name,

t2.quantity AS x_bve_t2_quantity FROM stock_location AS t1

LEFT JOIN stock_quant AS t2 ON t2.location_id = t1.id

WHERE t2.quantity is null and t1.active = true

and (t1.company_id = 1 or t1.company_id = 2 or t1.company_id is null)

and t1.usage = 'internal';

"""

self.env.cr.execute(query)

query_results = self.env.cr.dictfetchall()

for rec in query_results:

exist = self.env['stock.location'].search_read([('complete_name', '=', rec.get('x_bve_t1_display_name'))])

for e in exist:

loca_id = e['id']

self.env['stock.location'].browse(loca_id).is_empty = True

views:

<?xml version="1.0" encoding="utf-8"?>

<odoo>

<field name="name">Empty Location Report</field>

<field name="model">stock.location</field>

</tree>

</field>

</record>

<field name="name">stock.location.empty.filter</field>

<field name="model">stock.location</field>

</xpath>

</field>

</record>

<field name="name">Report Empty Location</field>

if records:

action = records.generate_empty_locations()

</field>

</record>

<field name="name">Empty Location Report</field>

<field name="res_model">stock.location</field>

<field name="target">current</field>

<field name="domain">[('usage','=','internal')]</field>

</record>

</odoo>

and error:

Error:

Odoo Server Error

Traceback (most recent call last):

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 677, in _tag_root

f(rec)

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 580, in _tag_record

record = model._load_records([data], self.mode == 'update')

File "/home/xiao/projects/odoo14/odoo/models.py", line 4193, in _load_records

data['record']._load_records_write(data['values'])

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 1836, in _load_records_write

super(View, self)._load_records_write(values)

File "/home/xiao/projects/odoo14/odoo/models.py", line 4130, in _load_records_write

self.write(values)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 500, in write

res = super(View, self).write(self._compute_defaults(vals))

File "/home/xiao/projects/odoo14/odoo/models.py", line 3688, in write

fields[0].determine_inverse(real_recs)

File "/home/xiao/projects/odoo14/odoo/fields.py", line 1152, in determine_inverse

getattr(records, self.inverse)()

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 300, in _inverse_arch

view.write(data)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 500, in write

res = super(View, self).write(self._compute_defaults(vals))

File "/home/xiao/projects/odoo14/odoo/models.py", line 3683, in write

real_recs._validate_fields(set(vals) - set(inverse_fields))

File "/home/xiao/projects/odoo14/odoo/models.py", line 1251, in _validate_fields

check(self)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 411, in _check_xml

)).with_traceback(e.__traceback__) from None

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 391, in _check_xml

view.postprocess_and_fields(view_doc, validate=True)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 851, in postprocess_and_fields

arch, name_manager = self._postprocess_view(node, model, validate=validate)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 863, in _postprocess_view

self.postprocess(node, [], editable, name_manager)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 963, in postprocess

self.postprocess(child, current_node_path, node_info['editable'], name_manager)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 955, in postprocess

self._validate_attrs(node, name_manager, node_info)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 1294, in _validate_attrs

fields = self._get_server_domain_variables(expr, 'domain of <%s%s> ' % (node.tag, (' name="%s"' % node.get('name')) if node.get('name') else '' ), Model)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 1533, in _get_server_domain_variables

self.handle_view_error(msg)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_ui_view.py", line 673, in handle_view_error

raise ValueError(formatted_message).with_traceback(from_traceback) from from_exception

odoo.exceptions.ValidationError: Error while validating view:

Unsearchable field "stock.location.is_empty" in path 'is_empty' in domain of <filter name="empty"> ="[('is_empty', '=', True)]"

View name: stock.location.empty.filter

Error context:

view: ir.ui.view(1542,)

xmlid: view_empty_location_filter

view.model: stock.location

view.parent: ir.ui.view(1006,)

file: /home/xiao/projects/odoo14/devoca-odoo-addons/devoca_custom_addons/views/empty_location_report.xml

The above exception was the direct cause of the following exception:

Traceback (most recent call last):

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_http.py", line 237, in _dispatch

result = request.dispatch()

File "/home/xiao/projects/odoo14/odoo/http.py", line 683, in dispatch

result = self._call_function(**self.params)

File "/home/xiao/projects/odoo14/odoo/http.py", line 359, in _call_function

return checked_call(self.db, *args, **kwargs)

File "/home/xiao/projects/odoo14/odoo/service/model.py", line 94, in wrapper

return f(dbname, *args, **kwargs)

File "/home/xiao/projects/odoo14/odoo/http.py", line 347, in checked_call

result = self.endpoint(*a, **kw)

File "/home/xiao/projects/odoo14/odoo/http.py", line 912, in __call__

return self.method(*args, **kw)

File "/home/xiao/projects/odoo14/odoo/http.py", line 531, in response_wrap

response = f(*args, **kw)

File "/home/xiao/projects/odoo14/addons/web/controllers/main.py", line 1381, in call_button

action = self._call_kw(model, method, args, kwargs)

File "/home/xiao/projects/odoo14/addons/web/controllers/main.py", line 1369, in _call_kw

return call_kw(request.env[model], method, args, kwargs)

File "/home/xiao/projects/odoo14/odoo/api.py", line 396, in call_kw

result = _call_kw_multi(method, model, args, kwargs)

File "/home/xiao/projects/odoo14/odoo/api.py", line 383, in _call_kw_multi

result = method(recs, *args, **kwargs)

File "<decorator-gen-78>", line 2, in button_immediate_upgrade

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_module.py", line 73, in check_and_log

return method(self, *args, **kwargs)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_module.py", line 653, in button_immediate_upgrade

return self._button_immediate_function(type(self).button_upgrade)

File "/home/xiao/projects/odoo14/odoo/addons/base/models/ir_module.py", line 592, in _button_immediate_function

modules.registry.Registry.new(self._cr.dbname, update_module=True)

File "/home/xiao/projects/odoo14/odoo/modules/registry.py", line 89, in new

odoo.modules.load_modules(registry._db, force_demo, status, update_module)

File "/home/xiao/projects/odoo14/odoo/modules/loading.py", line 451, in load_modules

force, status, report, loaded_modules, update_module, models_to_check)

File "/home/xiao/projects/odoo14/odoo/modules/loading.py", line 348, in load_marked_modules

perform_checks=perform_checks, models_to_check=models_to_check

File "/home/xiao/projects/odoo14/odoo/modules/loading.py", line 221, in load_module_graph

load_data(cr, idref, mode, kind='data', package=package)

File "/home/xiao/projects/odoo14/odoo/modules/loading.py", line 69, in load_data

tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind)

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 733, in convert_file

convert_xml_import(cr, module, fp, idref, mode, noupdate)

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 799, in convert_xml_import

obj.parse(doc.getroot())

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 719, in parse

self._tag_root(de)

File "/home/xiao/projects/odoo14/odoo/tools/convert.py", line 685, in _tag_root

)) from e

Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):

File "/home/xiao/projects/odoo14/odoo/http.py", line 639, in _handle_exception

return super(JsonRequest, self)._handle_exception(exception)

File "/home/xiao/projects/odoo14/odoo/http.py", line 315, in _handle_exception

raise exception.with_traceback(None) from new_cause

odoo.tools.convert.ParseError: while parsing /home/xiao/projects/odoo14/devoca-odoo-addons/devoca_custom_addons/views/empty_location_report.xml:14, near

<field name="name">stock.location.empty.filter</field>

<field name="model">stock.location</field>

</xpath>

</field>

</record>

I am guessing the error must be related to the attribute is_empty when passing it to filter domain. I would really appreciate any helps, and many thanks in advance.

Sehrish

See inheritance in odoo: https://www.pinterest.com/pin/711005859894469430/

Jack Dane

Best Answer

Hello Daniel,

Your problem is by default computed fields are not stored in the database (reference), and you cannot filter by a field unless it is stored, so if you change the is_empty field to:

is_empty = fields.Boolean(String="Empty Location", compute="generate_empty_locations", store=True)

It should enable the field to be searchable. I have tested this and is working well for me.

I hope this helps,

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