Merge branch 'new/11.0/l10n_us_mi_hr_payroll' into 11.0-test

l10n_us_mi_hr_payroll/__init__.py

@@ -0,0 +1 @@
+from . import models

l10n_us_mi_hr_payroll/__manifest__.py

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+{
+    'name': 'USA - Michigan - Payroll',
+    'author': 'Hibou Corp. <hello@hibou.io>',
+    'license': 'AGPL-3',
+    'category': 'Localization',
+    'depends': ['l10n_us_hr_payroll'],
+    'version': '11.0.2019.0.0',
+    'description': """
+USA::Michigan Payroll Rules.
+==================================
+
+* Contribution register and partner for Michigan Unemployment Insurance Agency - Unemployment
+* Contribution register and partner for Michigan Department of Treasury -  Income Tax Withholding
+* Contract level Michigan Exemptions
+* Company level Michigan Unemployment Rate
+    """,
+
+    'auto_install': False,
+    'website': 'https://hibou.io/',
+    'data': [
+        'views/hr_payroll_views.xml',
+        'data/base.xml',
+        'data/rates.xml',
+        'data/rules.xml',
+        'data/final.xml',
+    ],
+    'installable': True
+}

l10n_us_mi_hr_payroll/data/base.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- CONTRIBUTION REGISTERS -->
+    <record id="res_partner_mi_uia_unemp" model="res.partner">
+        <field name="name">Michigan Unemployment Insurance Agency - Unemployment Tax</field>
+        <field name="supplier">1</field>
+        <field eval="0" name="customer"/>
+    </record>
+    <record id="res_partner_mi_dot_withhold" model="res.partner">
+        <field name="name">Michigan Department of Treasury - Income Tax Withholding</field>
+        <field name="supplier">1</field>
+        <field eval="0" name="customer"/>
+    </record>
+    <record id="contrib_register_mi_uia_unemp" model="hr.contribution.register">
+        <field name="name">Michigan Unemployment</field>
+        <field name="note">Michigan Unemployment Insurance Agency - Unemployment</field>
+        <field name="partner_id" ref="res_partner_mi_uia_unemp"/>
+    </record>
+    <record id="contrib_register_mi_dot_withhold" model="hr.contribution.register">
+        <field name="name">Michigan Income Tax Withholding</field>
+        <field name="note">Michigan Department of Treasury - Income Tax Withholding</field>
+        <field name="partner_id" ref="res_partner_mi_dot_withhold"/>
+    </record>
+
+
+    <!-- HR SALARY RULE CATEGORIES-->
+    <record id="hr_payroll_mi_unemp_wages" model="hr.salary.rule.category">
+        <field name="name">Wage: US-MI Unemployment</field>
+        <field name="code">WAGE_US_MI_UNEMP</field>
+    </record>
+
+    <record id="hr_payroll_mi_unemp" model="hr.salary.rule.category">
+        <field name="name">ER: US-MI Unemployment</field>
+        <field name="code">ER_US_MI_UNEMP</field>
+        <field name="parent_id" ref="hr_payroll.COMP"/>
+    </record>
+
+    <record id="hr_payroll_mi_income_withhold" model="hr.salary.rule.category">
+        <field name="name">EE: US-MI Income Tax Withholding</field>
+        <field name="code">EE_US_MI_INC_WITHHOLD</field>
+        <field name="parent_id" ref="hr_payroll.DED"/>
+    </record>
+
+</odoo>

l10n_us_mi_hr_payroll/data/final.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- HR PAYROLL STRUCTURE -->
+    <record id="hr_payroll_salary_structure_us_mi_employee" model="hr.payroll.structure">
+        <field name="code">US_MI_EMP</field>
+        <field name="name">USA Michigan Employee</field>
+        <field eval="[(6, 0, [
+          ref('hr_payroll_rules_mi_unemp_wages'),
+          ref('hr_payroll_rules_mi_unemp'),
+          ref('hr_payroll_rules_mi_inc_withhold'),
+          ])]" name="rule_ids"/>
+        <field name="company_id" ref="base.main_company"/>    
+        <field name="parent_id" ref="l10n_us_hr_payroll.hr_payroll_salary_structure_us_employee"/>
+    </record>
+
+</odoo>

l10n_us_mi_hr_payroll/data/rates.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data noupdate="1">
+
+        <record id="hr_payroll_rates_mi_unemp" model="hr.payroll.rate">
+            <field name="name">US MI Unemployment</field>
+            <field name="code">US_MI_UNEMP</field>
+            <field name="rate">6</field>
+            <field name="date_from">2019-01-01</field>
+            <field name="wage_limit_year" eval="9000"/>
+        </record>
+
+    </data>
+</odoo>

l10n_us_mi_hr_payroll/data/rules.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <!-- HR SALARY RULES-->
+    <record id="hr_payroll_rules_mi_unemp_wages" model="hr.salary.rule">
+        <field name="sequence" eval="423"/>
+        <field name="category_id" ref="hr_payroll_mi_unemp_wages"/>
+        <field name="name">Wage: US-MI Unemployment</field>
+        <field name="code">WAGE_US_MI_UNEMP</field>
+        <field name="condition_select">python</field>
+        <field name="condition_python">result = (contract.futa_type != contract.FUTA_TYPE_BASIC)</field>
+        <field name="amount_select">code</field>
+        <field name="amount_python_compute">
+rate = payslip.dict.get_rate('US_MI_UNEMP')
+year = int(payslip.dict.date_to[:4])
+ytd = payslip.sum('WAGE_US_MI_UNEMP', str(year) + '-01-01', str(year+1) + '-01-01')
+ytd += contract.external_wages
+remaining = rate.wage_limit_year - ytd
+if remaining &lt;= 0.0:
+    result = 0
+elif remaining &lt; categories.BASIC:
+    result = remaining
+else:
+    result = categories.BASIC
+        </field>
+        <field name="appears_on_payslip" eval="False"/>
+    </record>
+
+    <record id="hr_payroll_rules_mi_unemp" model="hr.salary.rule">
+        <field name="sequence" eval="443"/>
+        <field name="category_id" ref="hr_payroll_mi_unemp"/>
+        <field name="name">ER: US-MI Unemployment</field>
+        <field name="code">ER_US_MI_UNEMP</field>
+        <field name="condition_select">python</field>
+        <field name="condition_python">result = (contract.futa_type != contract.FUTA_TYPE_BASIC)</field>
+        <field name="amount_select">code</field>
+        <field name="amount_python_compute">
+rate = payslip.dict.get_rate('US_MI_UNEMP')
+result_rate = -rate.rate
+result = categories.WAGE_US_MI_UNEMP
+
+# result_rate of 0 implies 100% due to bug
+if result_rate == 0.0:
+    result = 0.0
+        </field>
+        <field name="register_id" ref="contrib_register_mi_uia_unemp"/>
+        <field name="appears_on_payslip" eval="False"/>
+    </record>
+
+    <record id="hr_payroll_rules_mi_inc_withhold" model="hr.salary.rule">
+        <field name="sequence" eval="155"/>
+        <field name="category_id" ref="hr_payroll_mi_income_withhold"/>
+        <field name="name">EE: US-MI Income Tax Withholding</field>
+        <field name="code">EE_US_MI_INC_WITHHOLD</field>
+        <field name="condition_select">python</field>
+        <field name="condition_python">result = not contract.mi_w4_tax_exempt</field>
+        <field name="amount_select">code</field>
+        <field name="amount_python_compute">
+wages = categories.GROSS
+allowances = contract.mi_w4_exemptions
+schedule_pay = contract.schedule_pay
+annual_exemption_amount = 4400.00 * allowances
+allowance_amount = 0.0
+
+pay_period = 0.0
+pay_periods = {
+            'weekly': 52.0,
+            'bi-weekly': 26.0,
+            'semi-monthly': 24.0,
+            'monthly': 12.0
+            }
+if schedule_pay in pay_periods:
+    pay_period = pay_periods[schedule_pay]
+else:
+    raise Exception('Invalid schedule_pay="' + schedule_pay + '" for MI Income Withholding calculation')
+
+allowance_amount = (annual_exemption_amount / pay_period)
+withholding = round((wages - allowance_amount) * 0.0425) + contract.mi_w4_additional_wh
+result = - withholding
+
+
+        </field>
+        <field name="register_id" ref="contrib_register_mi_dot_withhold"/>
+    </record>
+
+</odoo>

l10n_us_mi_hr_payroll/models/__init__.py

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+from . import hr_payroll

l10n_us_mi_hr_payroll/models/hr_payroll.py

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+from odoo import models, fields, api
+
+
+class USMIHrContract(models.Model):
+    _inherit = 'hr.contract'
+
+    mi_w4_exemptions = fields.Integer(string='Michigan W-4 Allowances', default=0)
+    mi_w4_additional_wh = fields.Float(string="Additional Withholding", default=0.0)
+    mi_w4_tax_exempt = fields.Boolean(string="Tax Exempt")
+

l10n_us_mi_hr_payroll/tests/__init__.py

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+from . import test_us_mi_payslip

l10n_us_mi_hr_payroll/tests/test_us_mi_payslip.py

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+from odoo.addons.l10n_us_hr_payroll.tests.test_us_payslip import TestUsPayslip, process_payslip
+from odoo.addons.l10n_us_hr_payroll.models.l10n_us_hr_payroll import USHrContract
+
+
+class TestUsMIPayslip(TestUsPayslip):
+
+    # Taxes and Rates
+    MI_UNEMP_MAX_WAGE = 9000.0
+    MI_UNEMP = - 6.0 / 100.0
+    MI_INC_TAX = - 4.25 / 100.0
+    ANNUAL_EXEMPTION_AMOUNT = 4400.00
+    PAY_PERIOD_DIVISOR = {
+        'weekly': 52.0,
+        'bi-weekly': 26.0,
+        'semi-monthly': 24.0,
+        'monthly': 12.0
+    }
+
+    def test_2019_taxes_weekly(self):
+        salary = 5000.0
+        schedule_pay = 'weekly'
+        exemptions = 1
+        allowance_amount = self.ANNUAL_EXEMPTION_AMOUNT / self.PAY_PERIOD_DIVISOR[schedule_pay]
+        wh = -round((salary - (allowance_amount * exemptions)) * -self.MI_INC_TAX)
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee,
+                                        salary,
+                                        struct_id=self.ref('l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_exemptions = exemptions
+
+        self.assertEqual(contract.schedule_pay, 'weekly')
+
+        self._log('2019 Michigan tax first payslip weekly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats['EE_US_MI_INC_WITHHOLD'], wh)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = self.MI_UNEMP_MAX_WAGE - salary if (self.MI_UNEMP_MAX_WAGE - 2*salary < salary) \
+            else salary
+
+        self._log('2019 Michigan tax second payslip weekly:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)
+
+    def test_2019_taxes_with_external_weekly(self):
+        salary = 5000.0
+        external_wages = 30000.0
+        schedule_pay = 'weekly'
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee,
+                                        salary,
+                                        external_wages=external_wages,
+                                        struct_id=self.ref('l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+
+        self._log('2019 Michigan external tax first payslip weekly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], max(self.MI_UNEMP_MAX_WAGE - external_wages, 0.0))
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+
+    def test_2019_taxes_with_state_exempt_weekly(self):
+        salary = 5000.0
+        external_wages = 10000.0
+        schedule_pay = 'weekly'
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee, salary, external_wages=external_wages, struct_id=self.ref(
+                                        'l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        futa_type=USHrContract.FUTA_TYPE_BASIC, schedule_pay=schedule_pay)
+
+        self._log('2019 Michigan exempt tax first payslip weekly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats.get('WAGE_US_MI_UNEMP', 0.0), 0.0)
+        self.assertPayrollEqual(cats.get('ER_US_MI_UNEMP', 0.0), cats.get('WAGE_US_MI_UNEMP', 0.0) * self.MI_UNEMP)
+
+    def test_2019_taxes_biweekly(self):
+        salary = 5000.0
+        schedule_pay = 'bi-weekly'
+        allowance_amount = 0.0
+        allowance_amount = self.ANNUAL_EXEMPTION_AMOUNT / self.PAY_PERIOD_DIVISOR[schedule_pay]
+        allowances = 2
+
+        wh = -round((salary - (allowance_amount * allowances)) * -self.MI_INC_TAX)
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee, salary, struct_id=self.ref(
+                                        'l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_exemptions = allowances
+
+        self.assertEqual(contract.schedule_pay, 'bi-weekly')
+
+        self._log('2019 Michigan tax first payslip bi-weekly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats['EE_US_MI_INC_WITHHOLD'], wh)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = self.MI_UNEMP_MAX_WAGE - salary if (self.MI_UNEMP_MAX_WAGE - 2*salary < salary) \
+            else salary
+
+        self._log('2019 Michigan tax second payslip bi-weekly:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)
+
+    def test_2019_taxes_semimonthly(self):
+        salary = 5000.0
+        schedule_pay = 'semi-monthly'
+        allowance_amount = self.ANNUAL_EXEMPTION_AMOUNT / self.PAY_PERIOD_DIVISOR[schedule_pay]
+        allowances = 1
+
+        wh = -round((salary - (allowance_amount * allowances)) * -self.MI_INC_TAX)
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee, salary, struct_id=self.ref(
+                                        'l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_exemptions = allowances
+
+        self.assertEqual(contract.schedule_pay, 'semi-monthly')
+
+        self._log('2019 Michigan tax first payslip semi-monthly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats['EE_US_MI_INC_WITHHOLD'], wh)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = self.MI_UNEMP_MAX_WAGE - salary if (self.MI_UNEMP_MAX_WAGE - 2 * salary < salary) \
+            else salary
+
+        self._log('2019 Michigan tax second payslip semi-monthly:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)
+
+    def test_2019_taxes_monthly(self):
+        salary = 5000.0
+        schedule_pay = 'monthly'
+        allowance_amount = self.ANNUAL_EXEMPTION_AMOUNT / self.PAY_PERIOD_DIVISOR[schedule_pay]
+        allowances = 1
+
+        wh = -round((salary - (allowance_amount * allowances)) * -self.MI_INC_TAX)
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee, salary, struct_id=self.ref(
+                                        'l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_exemptions = allowances
+
+        self.assertEqual(contract.schedule_pay, 'monthly')
+
+        self._log('2019 Michigan tax first payslip monthly:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats['EE_US_MI_INC_WITHHOLD'], wh)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = self.MI_UNEMP_MAX_WAGE - salary if (
+                    self.MI_UNEMP_MAX_WAGE - (2 * salary) < salary) \
+            else salary
+
+        self._log('2019 Michigan tax second payslip monthly:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)
+
+    def test_tax_exempt(self):
+        salary = 5000.0
+        wh = 0
+        schedule_pay = 'weekly'
+        exemptions = 1
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee, salary, struct_id=self.ref(
+                                        'l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_exemptions = exemptions
+        contract.mi_w4_tax_exempt = True
+
+        self.assertEqual(contract.schedule_pay, 'weekly')
+
+        self._log('2019 Michigan tax first payslip exempt:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats.get('EE_US_MI_INC_WITHHOLD', 0.0), 0.0)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = self.MI_UNEMP_MAX_WAGE - salary if (
+                    self.MI_UNEMP_MAX_WAGE - 2 * salary < salary) \
+            else salary
+
+        self._log('2019 Michigan tax second payslip exempt:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)
+
+    def test_additional_withholding(self):
+        salary = 5000.0
+        schedule_pay = 'weekly'
+        allowance_amount = 0.0
+        allowance_amount = self.ANNUAL_EXEMPTION_AMOUNT / self.PAY_PERIOD_DIVISOR[schedule_pay]
+        additional_wh = 40.0
+        allowances = 1
+
+        wh = -round(((salary - (allowance_amount * allowances)) * -self.MI_INC_TAX) + additional_wh)
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee,
+                                        salary,
+                                        struct_id=self.ref('l10n_us_mi_hr_payroll.hr_payroll_salary_structure_us_mi_employee'),
+                                        schedule_pay=schedule_pay)
+        contract.mi_w4_additional_wh = additional_wh
+        contract.mi_w4_exemptions = allowances
+
+        self.assertEqual(contract.schedule_pay, 'weekly')
+
+        self._log('2019 Michigan tax first payslip with additional withholding:')
+        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], salary)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], cats['WAGE_US_MI_UNEMP'] * self.MI_UNEMP)
+        self.assertPayrollEqual(cats['EE_US_MI_INC_WITHHOLD'], wh)
+
+        process_payslip(payslip)
+
+        # Make a new payslip, this one will have maximums
+        remaining_MI_UNEMP_wages = 4000.00
+
+        self._log('2019 Michigan tax second payslip with additional withholding:')
+        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self.assertPayrollEqual(cats['WAGE_US_MI_UNEMP'], remaining_MI_UNEMP_wages)
+        self.assertPayrollEqual(cats['ER_US_MI_UNEMP'], remaining_MI_UNEMP_wages * self.MI_UNEMP)

l10n_us_mi_hr_payroll/views/hr_payroll_views.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data>
+        <record id="hr_contract_form_l10n_us_mi_inherit" model="ir.ui.view">
+            <field name="name">hr.contract.form.inherit</field>
+            <field name="model">hr.contract</field>
+            <field name="priority">130</field>
+            <field name="inherit_id" ref="hr_contract.hr_contract_view_form"/>
+            <field name="arch" type="xml">
+            <data>
+                <xpath expr="//group[@name='state_filing']" position="inside">
+                    <group string="Michigan" name="mi">
+                        <field name="mi_w4_exemptions" string="Exemptions"/>
+                        <field name="mi_w4_additional_wh" string="Additional Withholding"/>
+                        <field name="mi_w4_tax_exempt" string="Tax Exempt"/>
+                    </group>
+                </xpath>
+            </data>
+            </field>
+        </record>
+    </data>
+</odoo>