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# -*- coding: utf-8 -*-
#############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
#
# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
# Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
#
# You can modify it under the terms of the GNU LESSER
# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
#
# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
# (LGPL v3) along with this program.
# If not, see <http://www.gnu.org/licenses/>.
#
#############################################################################
import base64
import binascii
import csv
import io
import tempfile
import xlrd
from odoo import fields, models, _
from odoo.exceptions import ValidationError
class ImportAttendance(models.TransientModel):
"""For handling importing of employee attendance"""
_name = 'import.attendance'
_description = 'A model for handling importing of attendance'
name = fields.Char(string="Name", help="Name", default="Import Attendance")
file_type = fields.Selection([('csv', 'CSV File'),
('xls', 'XLS File')],
string='Select File Type', default='csv',
help="It helps to select File Type")
file_upload = fields.Binary(string="Upload File",
help="For uploading files")
def action_attendance_import(self):
"""Creating attendance record using uploaded xl/csv files"""
hr_employee = self.env['hr.employee']
hr_attendance = self.env['hr.attendance']
datas = {}
if self.file_type == 'csv':
try:
csv_data = base64.b64decode(self.file_upload)
data_file = io.StringIO(csv_data.decode("utf-8"))
data_file.seek(0)
datas = csv.DictReader(data_file, delimiter=',')
except:
raise ValidationError(_(
"File not Valid.\n\nPlease check the type and format "
"of the file and try again!"))
if self.file_type == 'xls':
try:
fp = tempfile.NamedTemporaryFile(delete=False,
suffix=".xlsx")
fp.write(binascii.a2b_base64(self.file_upload))
fp.seek(0)
workbook = xlrd.open_workbook(fp.name)
sheet = workbook.sheet_by_index(0)
except:
raise ValidationError(_(
"""File not Valid.\n\nPlease check the """
"""type and format of the file and try again!"""))
headers = sheet.row_values(0)
data = []
for row_index in range(1, sheet.nrows):
row = sheet.row_values(row_index)
data += [{k: v for k, v in zip(headers, row)}]
datas = data
error_msg = ""
imported = 0
row = 0
for item in datas:
vals = {}
row_not_import_msg = "\n❌Row {rn} not imported.".format(rn=row)
if item.get('Employee'):
employee = hr_employee.search(
[('name', '=', item.get('Employee'))])
if employee:
vals['employee_id'] = employee.id
else:
error_msg += row_not_import_msg + (
"\n\t⚠ There is no employee with that name."
"found!"
% item.get('Employee'))
if item.get('Check In'):
if self.file_type == 'csv':
vals['check_in'] = item.get('Check In')
else:
vals['check_in'] = xlrd.xldate_as_datetime(
item.get('Check In'), 0)
if item.get('Check Out'):
if self.file_type == 'csv':
vals['check_out'] = item.get('Check Out')
else:
vals['check_out'] = xlrd.xldate_as_datetime(
item.get('Check Out'), 0)
if item.get('Worked Hours'):
vals['worked_hours'] = item.get('Worked Hours')
hr_attendance.create(vals)
imported += 1
if error_msg:
error_msg = "\n\n🏮 WARNING 🏮" + error_msg
msg = (("Imported %d records."
% imported) + error_msg)
message = self.env['import.message'].create(
{'message': msg})
if message:
return {
'effect': {
'fadeout': 'slow',
'message': 'Imported Successfully',
'type': 'rainbow_man',
}
}