flectra/addons/l10n_in_hr_payroll/models/l10n_in_hr_payroll.py
2018-01-16 02:34:37 -08:00

195 lines
9.1 KiB
Python

# -*- coding:utf-8 -*-
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
from flectra import api, fields, models, _
from flectra.addons import decimal_precision as dp
from flectra.exceptions import UserError
class HrContract(models.Model):
"""
Employee contract allows to add different values in fields.
Fields are used in salary rule computation.
"""
_inherit = 'hr.contract'
tds = fields.Float(string='TDS', digits=dp.get_precision('Payroll'),
help='Amount for Tax Deduction at Source')
driver_salay = fields.Boolean(string='Driver Salary', help='Check this box if you provide allowance for driver')
medical_insurance = fields.Float(string='Medical Insurance', digits=dp.get_precision('Payroll'),
help='Deduction towards company provided medical insurance')
voluntary_provident_fund = fields.Float(string='Voluntary Provident Fund (%)', digits=dp.get_precision('Payroll'),
help='VPF is a safe option wherein you can contribute more than the PF ceiling of 12% that has been mandated by the government and VPF computed as percentage(%)')
house_rent_allowance_metro_nonmetro = fields.Float(string='House Rent Allowance (%)', digits=dp.get_precision('Payroll'),
help='HRA is an allowance given by the employer to the employee for taking care of his rental or accommodation expenses for metro city it is 50% and for non metro 40%. \nHRA computed as percentage(%)')
supplementary_allowance = fields.Float(string='Supplementary Allowance', digits=dp.get_precision('Payroll'))
class HrPayrollAdvice(models.Model):
'''
Bank Advice
'''
_name = 'hr.payroll.advice'
def _get_default_date(self):
return fields.Date.from_string(fields.Date.today())
name = fields.Char(readonly=True, required=True, states={'draft': [('readonly', False)]})
note = fields.Text(string='Description', default='Please make the payroll transfer from above account number to the below mentioned account numbers towards employee salaries:')
date = fields.Date(readonly=True, required=True, states={'draft': [('readonly', False)]}, default=_get_default_date,
help='Advice Date is used to search Payslips')
state = fields.Selection([
('draft', 'Draft'),
('confirm', 'Confirmed'),
('cancel', 'Cancelled'),
], string='Status', default='draft', index=True, readonly=True)
number = fields.Char(string='Reference', readonly=True)
line_ids = fields.One2many('hr.payroll.advice.line', 'advice_id', string='Employee Salary',
states={'draft': [('readonly', False)]}, readonly=True, copy=True)
chaque_nos = fields.Char(string='Cheque Numbers')
neft = fields.Boolean(string='NEFT Transaction', help='Check this box if your company use online transfer for salary')
company_id = fields.Many2one('res.company', string='Company', required=True, readonly=True,
states={'draft': [('readonly', False)]}, default=lambda self: self.env.user.company_id)
bank_id = fields.Many2one('res.bank', string='Bank', readonly=True, states={'draft': [('readonly', False)]},
help='Select the Bank from which the salary is going to be paid')
batch_id = fields.Many2one('hr.payslip.run', string='Batch', readonly=True)
@api.multi
def compute_advice(self):
"""
Advice - Create Advice lines in Payment Advice and
compute Advice lines.
"""
for advice in self:
old_lines = self.env['hr.payroll.advice.line'].search([('advice_id', '=', advice.id)])
if old_lines:
old_lines.unlink()
payslips = self.env['hr.payslip'].search([('date_from', '<=', advice.date), ('date_to', '>=', advice.date), ('state', '=', 'done')])
for slip in payslips:
if not slip.employee_id.bank_account_id and not slip.employee_id.bank_account_id.acc_number:
raise UserError(_('Please define bank account for the %s employee') % (slip.employee_id.name,))
payslip_line = self.env['hr.payslip.line'].search([('slip_id', '=', slip.id), ('code', '=', 'NET')], limit=1)
if payslip_line:
self.env['hr.payroll.advice.line'].create({
'advice_id': advice.id,
'name': slip.employee_id.bank_account_id.acc_number,
'ifsc_code': slip.employee_id.bank_account_id.bank_bic or '',
'employee_id': slip.employee_id.id,
'bysal': payslip_line.total
})
slip.advice_id = advice.id
@api.multi
def confirm_sheet(self):
"""
confirm Advice - confirmed Advice after computing Advice Lines..
"""
for advice in self:
if not advice.line_ids:
raise UserError(_('You can not confirm Payment advice without advice lines.'))
date = fields.Date.from_string(fields.Date.today())
advice_year = date.strftime('%m') + '-' + date.strftime('%Y')
number = self.env['ir.sequence'].next_by_code('payment.advice')
advice.write({
'number': 'PAY' + '/' + advice_year + '/' + number,
'state': 'confirm',
})
@api.multi
def set_to_draft(self):
"""Resets Advice as draft.
"""
self.write({'state': 'draft'})
@api.multi
def cancel_sheet(self):
"""Marks Advice as cancelled.
"""
self.write({'state': 'cancel'})
@api.onchange('company_id')
def _onchange_company_id(self):
self.bank_id = self.company_id.partner_id.bank_ids and self.company_id.partner_id.bank_ids[0].bank_id.id or False
class HrPayslipRun(models.Model):
_inherit = 'hr.payslip.run'
_description = 'Payslip Batches'
available_advice = fields.Boolean(string='Made Payment Advice?',
help='If this box is checked which means that Payment Advice exists for current batch',
readonly=False, copy=False)
@api.multi
def draft_payslip_run(self):
super(HrPayslipRun, self).draft_payslip_run()
self.write({'available_advice': False})
@api.multi
def create_advice(self):
for run in self:
if run.available_advice:
raise UserError(_("Payment advice already exists for %s, 'Set to Draft' to create a new advice.") % (run.name,))
company = self.env.user.company_id
advice = self.env['hr.payroll.advice'].create({
'batch_id': run.id,
'company_id': company.id,
'name': run.name,
'date': run.date_end,
'bank_id': company.partner_id.bank_ids and company.partner_id.bank_ids[0].id or False
})
for slip in run.slip_ids:
# TODO is it necessary to interleave the calls ?
slip.action_payslip_done()
if not slip.employee_id.bank_account_id or not slip.employee_id.bank_account_id.acc_number:
raise UserError(_('Please define bank account for the %s employee') % (slip.employee_id.name))
payslip_line = self.env['hr.payslip.line'].search([('slip_id', '=', slip.id), ('code', '=', 'NET')], limit=1)
if payslip_line:
self.env['hr.payroll.advice.line'].create({
'advice_id': advice.id,
'name': slip.employee_id.bank_account_id.acc_number,
'ifsc_code': slip.employee_id.bank_account_id.bank_bic or '',
'employee_id': slip.employee_id.id,
'bysal': payslip_line.total
})
self.write({'available_advice': True})
class HrPayrollAdviceLine(models.Model):
'''
Bank Advice Lines
'''
_name = 'hr.payroll.advice.line'
_description = 'Bank Advice Lines'
advice_id = fields.Many2one('hr.payroll.advice', string='Bank Advice')
name = fields.Char('Bank Account No.', required=True)
ifsc_code = fields.Char(string='IFSC Code')
employee_id = fields.Many2one('hr.employee', string='Employee', required=True)
bysal = fields.Float(string='By Salary', digits=dp.get_precision('Payroll'))
debit_credit = fields.Char(string='C/D', default='C')
company_id = fields.Many2one('res.company', related='advice_id.company_id', string='Company', store=True)
ifsc = fields.Boolean(related='advice_id.neft', string='IFSC')
@api.onchange('employee_id')
def onchange_employee_id(self):
self.name = self.employee_id.bank_account_id.acc_number
self.ifsc_code = self.employee_id.bank_account_id.bank_bic or ''
class HrPayslip(models.Model):
'''
Employee Pay Slip
'''
_inherit = 'hr.payslip'
_description = 'Pay Slips'
advice_id = fields.Many2one('hr.payroll.advice', string='Bank Advice', copy=False)
class ResCompany(models.Model):
_inherit = 'res.company'
dearness_allowance = fields.Boolean(string='Dearness Allowance', default=True,
help='Check this box if your company provide Dearness Allowance to employee')