214 lines
9.4 KiB
Python
214 lines
9.4 KiB
Python
from django import forms
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from .models import Attendance, AttendanceOverTime, AttendanceActivity,AttendanceLateComeEarlyOut,AttendanceValidationCondition
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from django.utils.translation import gettext_lazy as _
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from django.core.exceptions import ValidationError
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from django.db import models
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from django.forms import DateTimeInput
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from employee.models import Employee
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from calendar import month_name
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import uuid
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class ModelForm(forms.ModelForm):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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for field_name, field in self.fields.items():
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widget = field.widget
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if isinstance(widget, (forms.NumberInput, forms.EmailInput,forms.TextInput)):
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label=_(field.label.title())
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field.widget.attrs.update({'class': 'oh-input w-100','placeholder':label})
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elif isinstance(widget,(forms.Select,)):
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label = ''
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if field.label is not None:
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label = _(field.label)
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field.empty_label = _("---Choose {label}---").format(label=label)
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self.fields[field_name].widget.attrs.update({'class':'oh-select oh-select-2 w-100','id': uuid.uuid4(),'style':'height:50px;border-radius:0;'})
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elif isinstance(widget,(forms.Textarea)):
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label = _(field.label.title())
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field.widget.attrs.update({'class': 'oh-input w-100','placeholder':field.label,'rows':2,'cols':40})
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elif isinstance(widget, (forms.CheckboxInput,forms.CheckboxSelectMultiple,)):
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field.widget.attrs.update({'class': 'oh-switch__checkbox'})
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class AttendanceUpdateForm(ModelForm):
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"""
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This model form is used to direct save the validated query dict to attendance model
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from AttendanceForm. This form can be used to update existing attendance.
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"""
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class Meta:
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fields='__all__'
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exclude = ['overtime_second','at_work_second','attendance_day','approved_overtime_second']
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model = Attendance
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widgets = {
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'attendance_clock_in': DateTimeInput(attrs={'type': 'time'}),
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'attendance_clock_out': DateTimeInput(attrs={'type': 'time'}),
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'attendance_clock_out_date':DateTimeInput(attrs={'type':'date'}),
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'attendance_date':DateTimeInput(attrs={'type':'date'}),
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'attendance_clock_in_date':DateTimeInput(attrs={'type':'date'}),
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}
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def __init__(self, *args, **kwargs):
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if instance := kwargs.get('instance'):
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'''
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django forms not showing value inside the date, time html element.
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so here overriding default forms instance method to set initial value
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'''
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initial={
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'attendance_date':instance.attendance_date.strftime('%Y-%m-%d'),
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'attendance_clock_in':instance.attendance_clock_in.strftime('%H:%M'),
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'attendance_clock_in_date':instance.attendance_clock_in_date.strftime('%Y-%m-%d'),
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}
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if instance.attendance_clock_out_date is not None:
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initial['attendance_clock_out'] = instance.attendance_clock_out.strftime('%H:%M')
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initial['attendance_clock_out_date'] = instance.attendance_clock_out_date.strftime('%Y-%m-%d')
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kwargs['initial']=initial
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super(AttendanceUpdateForm, self).__init__(*args, **kwargs)
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class AttendanceForm(ModelForm):
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employee_id = forms.ModelMultipleChoiceField(queryset=Employee.objects.filter(employee_work_info__isnull=False),)
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class Meta:
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model=Attendance
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fields = '__all__'
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exclude = ('attendance_overtime_approve','attendance_overtime_calculation','at_work_second','overtime_second','attendance_day','approved_overtime_second')
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widgets = {
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'attendance_clock_in': DateTimeInput(attrs={'type': 'time'}),
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'attendance_clock_out': DateTimeInput(attrs={'type': 'time'}),
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'attendance_clock_out_date':DateTimeInput(attrs={'type':'date'}),
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'attendance_date':DateTimeInput(attrs={'type':'date'}),
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'attendance_clock_in_date':DateTimeInput(attrs={'type':'date'}),
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}
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def __init__(self, *args, **kwargs):
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if instance := kwargs.get('instance'):
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'''
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django forms not showing value inside the date, time html element.
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so here overriding default forms instance method to set initial value
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'''
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initial={
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'attendance_date':instance.attendance_date.strftime('%Y-%m-%d'),
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'attendance_clock_in':instance.attendance_clock_in.strftime('%H:%M'),
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'attendance_clock_in_date':instance.attendance_clock_in_date.strftime('%Y-%m-%d'),
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}
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if instance.attendance_clock_out_date is not None:
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initial['attendance_clock_out'] = instance.attendance_clock_out.strftime('%H:%M')
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initial['attendance_clock_out_date'] = instance.attendance_clock_out_date.strftime('%Y-%m-%d')
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kwargs['initial']=initial
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super(AttendanceForm, self).__init__(*args, **kwargs)
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self.fields['employee_id'].widget.attrs.update({'id': str(uuid.uuid4())})
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self.fields['shift_id'].widget.attrs.update({'id': str(uuid.uuid4())})
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self.fields['work_type_id'].widget.attrs.update({'id': str(uuid.uuid4())})
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def save(self, commit=True):
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instance = super().save(commit=False)
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for emp_id in self.data.getlist('employee_id'):
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if int(emp_id) != int(instance.employee_id.id):
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data_copy = self.data.copy()
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data_copy.update({'employee_id':str(emp_id)})
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attendance = AttendanceUpdateForm(data_copy).save(commit=False)
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attendance.save()
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if commit:
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instance.save()
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return instance
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def clean_employee_id(self):
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employee = self.cleaned_data['employee_id']
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for emp in employee:
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attendance = Attendance.objects.filter(employee_id=emp,attendance_date=self.data['attendance_date']).first()
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if attendance is not None:
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raise ValidationError(_('Attendance for the date is already exist for %(emp)s' % {'emp':emp}))
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if employee.first() is None:
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raise ValidationError(_('Employee not chosen'))
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return employee.first()
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class AttendanceActivityForm(ModelForm):
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class Meta:
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model=AttendanceActivity
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fields = '__all__'
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widgets = {
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'clock_in': DateTimeInput(attrs={'type': 'time'}),
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'clock_out': DateTimeInput(attrs={'type': 'time'}),
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'clock_in_date':DateTimeInput(attrs={'type':'date'}),
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'clock_out_date':DateTimeInput(attrs={'type':'date'})
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}
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def __init__(self, *args, **kwargs):
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if instance := kwargs.get('instance'):
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'''
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django forms not showing value inside the date, time html element.
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so here overriding default forms instance method to set initial value
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'''
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initial = {
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'attendance_date':instance.attendance_date.strftime('%Y-%m-%d'),
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'clock_in_date':instance.clock_in_date.strftime('%Y-%m-%d'),
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'clock_in':instance.clock_in.strftime('%H:%M'),
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}
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if instance.clock_out is not None:
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initial['clock_out'] = instance.clock_out.strftime('%H:%M')
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initial['clock_out_date'] = instance.clock_out_date.strftime('%Y-%m-%d')
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kwargs['initial']=initial
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super(AttendanceActivityForm, self).__init__(*args, **kwargs)
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class MonthSelectField(forms.ChoiceField):
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def __init__(self, *args, **kwargs):
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choices = [(month_name[i].lower(), _(month_name[i].capitalize())) for i in range(1, 13)]
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super(MonthSelectField, self).__init__(choices=choices, *args, **kwargs)
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class AttendanceOverTimeForm(ModelForm):
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month = MonthSelectField(label=_("Month"))
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class Meta:
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model = AttendanceOverTime
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fields = '__all__'
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exclude = ['hour_account_second','overtime_second','month_sequence']
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labels = {
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"employee_id":_("Employee"),
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"year":_("Year"),
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"hour_account":_("Hour Account"),
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"overtime":_("Overtime"),
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}
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def __init__(self, *args, **kwargs):
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super(AttendanceOverTimeForm, self).__init__(*args, **kwargs)
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self.fields['employee_id'].widget.attrs.update({'id': str(uuid.uuid4())})
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class AttendanceLateComeEarlyOutForm(ModelForm):
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class Meta:
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model = AttendanceLateComeEarlyOut
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fields = '__all__'
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def __init__(self, *args, **kwargs):
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super(AttendanceLateComeEarlyOutForm, self).__init__(*args, **kwargs)
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class AttendanceValidationConditionForm(ModelForm):
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class Meta:
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model = AttendanceValidationCondition
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validation_at_work = forms.DurationField( )
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approve_overtime_after = forms.DurationField( )
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overtime_cutoff = forms.DurationField( )
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labels = {
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'validation_at_work': _('Do not Auto Validate Attendance if an Employee Works More Than this Amount of Duration'),
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'minimum_overtime_to_approve': _('Minimum Hour to Approve Overtime'),
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'overtime_cutoff': _('Maximum Allowed Overtime Per Day'),
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}
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fields = '__all__'
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def __init__(self, *args, **kwargs):
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super(AttendanceValidationConditionForm, self).__init__(*args, **kwargs)
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