Question

我正在使用odoo 11，并且我已经开发了一个自定义模块，该模块允许通过修改请求来修改“ hr.attendance”，经理会批准该修改后，“ hr.attendance”将自动更新为新值签入和签出的出勤修改。但是，当我按批准按钮时，它显示此错误

跟踪

Traceback (most recent call last):
File "/opt/openhrms/odoo/http.py", line 651, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/opt/openhrms/odoo/http.py", line 310, in _handle_exception
raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
File "/opt/openhrms/odoo/tools/pycompat.py", line 87, in reraise
raise value
File "/opt/openhrms/odoo/http.py", line 693, in dispatch
result = self._call_function(**self.params)
File "/opt/openhrms/odoo/http.py", line 342, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/opt/openhrms/odoo/service/model.py", line 97, in wrapper
return f(dbname, *args, **kwargs)
File "/opt/openhrms/odoo/http.py", line 335, in checked_call
result = self.endpoint(*a, **kw)
File "/opt/openhrms/odoo/http.py", line 937, in __call__
return self.method(*args, **kw)
File "/opt/openhrms/odoo/http.py", line 515, in response_wrap
response = f(*args, **kw)
File "/opt/openhrms/addons/web/controllers/main.py", line 938, in call_button
action = self._call_kw(model, method, args, {})
File "/opt/openhrms/addons/web/controllers/main.py", line 926, in _call_kw
return call_kw(request.env[model], method, args, kwargs)
File "/opt/openhrms/odoo/api.py", line 689, in call_kw
return call_kw_multi(method, model, args, kwargs)
File "/opt/openhrms/odoo/api.py", line 680, in call_kw_multi
result = method(recs, *args, **kwargs)
File "/opt/openhrms/addons/sifast_attendance_modification_request/models/hr_attendance_modification_request.py", line 54, in modification_approval
attendance_check_in_date = datetime.datetime.strptime(record.attendance_id.check_in,DEFAULT_SERVER_DATETIME_FORMAT).date()

TypeError: strptime() argument 1 must be str, not bool

这是我的代码：

class AttendanceModificationRequest(models.Model):

    _name = 'attendance.modification.request'
    _description = 'Attendance modification Request'
    _inherit = ['mail.thread', 'mail.activity.mixin']

    def _get_employee_id(self):
        employee_rec = self.env['hr.employee'].search([('user_id', '=',
                self.env.uid)], limit=1)
        return employee_rec.id

    employee_id = fields.Many2one('hr.employee', 'Employee',
                                  readonly=True,
                                  default=_get_employee_id,
                                  required=True)
    user_id = fields.Many2one(
        'res.users',
        string='User',
        track_visibility='onchange',
        readonly=True,
        states={'draft': [('readonly', False)]},
        default=lambda self: self.env.user,
        )
    state = fields.Selection([('draft', 'Pending'), ('waiting',
                             'Waiting for approval'), ('approved',
                             'Approved'), ('cancel', 'Cancelled')],
                             readonly=True,
                             help='Gives the state of the attendance request modification .'
                             , default='draft')
    modification_date = fields.Date('Date')
    time_check_in_1 = fields.Datetime('Check in')
    time_check_out_1 = fields.Datetime('Check out')
    note = fields.Text('Note')
    attendance_id = fields.Many2one('hr.attendance', string='Attendance'
                                    )

    @api.multi
    def modification_approval(self):
        attend_signin_ids = self.env['hr.attendance'
                ].search([('employee_id', '=', self.employee_id.id)])
        check_in_date = \
            datetime.datetime.strptime(self.time_check_in_1,
                DEFAULT_SERVER_DATETIME_FORMAT).date()
        check_out_date = \
            datetime.datetime.strptime(self.time_check_out_1,
                DEFAULT_SERVER_DATETIME_FORMAT).date()
        for record in self:
            attendance_check_in_date = \
                datetime.datetime.strptime(record.attendance_id.check_in,
                    DEFAULT_SERVER_DATETIME_FORMAT).date()
            attendance_check_out_date = \
                datetime.datetime.strptime(record.attendance_id.check_out,
                    DEFAULT_SERVER_DATETIME_FORMAT).date()
            if record.attendance_id.employee_id == self.employee_id \
                and check_in_date == attendance_check_in_date:
                record.attendance_id.check_in = self.time_check_in_1
                record.attendance_id.check_out = self.time_check_out_1
        return self.write({'state': 'approved'})

Answer 1

classmethod datetime.strptime(date_string, format)

返回与date_string相对应的日期时间，并根据格式进行解析。这等效于datetime(*(time.strptime(date_string, format)[0:6]))。如果{_1}无法解析date_string和格式，或者返回的值不是时间元组，则会引发ValueError。   -来自https://docs.python.org/3/library/datetime.html#datetime.datetime.strptime

第一个参数应该是字符串而不是布尔值。从字面上看，这就是错误的意思。

time.strptime()应该是表示日期的字符串，格式为record.attendance_id.check_in。

Answer 2

这种错误通常发生在strptime（）无法获取值时，在您的情况下，可能是strptime（）没有获取 record.attendance_id.check_in 。

如何解决错误“ TypeError：strptime（）参数1必须为str，而不是bool”

2 个答案: