odoo_17.0.1/core/web/controllers/dataset.py

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# Part of Odoo. See LICENSE file for full copyright and licensing details.
import logging
import warnings
from odoo import http
from odoo.api import call_kw
from odoo.http import request
from odoo.models import check_method_name
from .utils import clean_action
_logger = logging.getLogger(__name__)
class DataSet(http.Controller):
def _call_kw(self, model, method, args, kwargs):
check_method_name(method)
return call_kw(request.env[model], method, args, kwargs)
@http.route(['/web/dataset/call_kw', '/web/dataset/call_kw/<path:path>'], type='json', auth="user")
def call_kw(self, model, method, args, kwargs, path=None):
return self._call_kw(model, method, args, kwargs)
@http.route('/web/dataset/call_button', type='json', auth="user")
def call_button(self, model, method, args, kwargs):
action = self._call_kw(model, method, args, kwargs)
if isinstance(action, dict) and action.get('type') != '':
return clean_action(action, env=request.env)
return False
@http.route('/web/dataset/resequence', type='json', auth="user")
def resequence(self, model, ids, field='sequence', offset=0, context=None):
""" Re-sequences a number of records in the model, by their ids
The re-sequencing starts at the first model of ``ids``, the sequence
number is incremented by one after each record and starts at ``offset``
:param ids: identifiers of the records to resequence, in the new sequence order
:type ids: list(id)
:param str field: field used for sequence specification, defaults to
"sequence"
:param int offset: sequence number for first record in ``ids``, allows
starting the resequencing from an arbitrary number,
defaults to ``0``
"""
if context:
request.update_context(**context)
m = request.env[model]
if not m.fields_get([field]):
return False
# python 2.6 has no start parameter
for i, record in enumerate(m.browse(ids)):
record.write({field: i + offset})
return True