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enterprise-addons/timer/models/timer_parent_mixin.py
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Python

# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import api, models, _
from odoo.exceptions import MissingError
class TimerParentMixin(models.AbstractModel):
_name = 'timer.parent.mixin'
_description = 'Parent Timer Mixin'
_inherit = 'timer.mixin'
def _search_is_timer_running(self, operator, value):
if operator not in ['=', '!='] or not isinstance(value, bool):
raise NotImplementedError(_('Operation not supported'))
running_timer = self.env['timer.timer'].search([
('timer_start', '!=', False),
('timer_pause', '=', False),
('parent_res_model', '=', self._name),
])
if operator == '!=':
value = not value
return [('id', 'in' if value else 'not in', running_timer.mapped('parent_res_id'))]
def _search_user_timer_id(self, operator, value):
timers = self.env['timer.timer'].search([
('id', operator, value),
('user_id', '=', self.env.user.id),
])
return [('id', 'in', timers.mapped('parent_res_id'))]
@api.depends_context('uid')
def _compute_user_timer_id(self):
""" Get the timers according these conditions
:user_id is is the current user
:res_id is the current record
:res_model is the current model
"""
timer_read_group = self.env['timer.timer']._read_group(
[
('user_id', '=', self.env.user.id),
('parent_res_id', 'in', self.ids),
('parent_res_model', '=', self._name),
],
['parent_res_id'],
['id:recordset'],
)
timer_by_model = {parent_res_id: timers[:1] for parent_res_id, timers in timer_read_group}
for record in self:
record.user_timer_id = timer_by_model.get(record.id, False)
def action_timer_stop(self):
""" Stop the timer of the current record
Unlink the timer, it's useless to keep the stopped timer.
A new timer can be create if needed
Return the amount of minutes spent
"""
self.ensure_one()
record = self._get_record_with_timer_running()
if record:
return record.action_timer_stop()
return super().action_timer_stop()
def _create_record_to_start_timer(self):
""" Create record to start a timer on this record. """
return False
def _get_timer_vals(self):
return {
'parent_res_id': self.id,
'parent_res_model': self._name,
}
def _create_timer(self, vals=None):
record = self._create_record_to_start_timer()
if not record:
raise MissingError(self.env._('Impossible to start a timer if no record exists to link it to.'))
return record._create_timer(self._get_timer_vals())
def _get_record_with_timer_running(self):
if self.user_timer_id:
return self.user_timer_id._get_related_document()
return False
@api.model
def _get_user_timers(self):
# Return user's timers. Can have multiple timers if some are in pause
return self.env['timer.timer']._get_timers()
def _get_timers_from_other_users(self):
return self.env['timer.timer'].search([
('parent_res_model', '=', self._name),
('parent_res_id', 'in', self.ids),
('user_id', '!=', self.env.user.id),
])