449 lines
15 KiB
Python
449 lines
15 KiB
Python
"""
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clock_in_out.py
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This module is used register endpoints to the check-in check-out functionalities
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"""
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from datetime import date, datetime, timedelta
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from django.db.models import Q
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from django.http import HttpResponse
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from django.utils.translation import gettext_lazy as _
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from base.context_processors import timerunner_enabled
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from base.models import EmployeeShiftDay
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from horilla.decorators import login_required
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from base.thread_local_middleware import _thread_locals
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from attendance.models import (
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Attendance,
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AttendanceActivity,
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AttendanceLateComeEarlyOut,
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GraceTime,
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)
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from attendance.views.views import (
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activity_datetime,
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attendance_validate,
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employee_exists,
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format_time,
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overtime_calculation,
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shift_schedule_today,
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strtime_seconds,
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)
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def late_come_create(attendance):
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"""
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used to create late come report
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args:
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attendance : attendance object
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"""
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late_come_obj = AttendanceLateComeEarlyOut()
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late_come_obj.type = "late_come"
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late_come_obj.attendance_id = attendance
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late_come_obj.employee_id = attendance.employee_id
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late_come_obj.save()
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return late_come_obj
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def late_come(attendance, start_time, end_time, shift):
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"""
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this method is used to mark the late check-in attendance after the shift starts
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args:
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attendance : attendance obj
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start_time : attendance day shift start time
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end_time : attendance day shift end time
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"""
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request = getattr(_thread_locals, "request", None)
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now_sec = strtime_seconds(datetime.now().strftime("%H:%M"))
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mid_day_sec = strtime_seconds("12:00")
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# Checking gracetime allowance before creating late come
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if shift.grace_time_id:
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# checking grace time in shift, it has the higher priority
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if shift.grace_time_id.is_active == True:
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# Setting allowance for the check in time
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now_sec -= shift.grace_time_id.allowed_time_in_secs
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# checking default grace time
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elif GraceTime.objects.filter(is_default=True, is_active=True).exists():
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grace_time = GraceTime.objects.filter(
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is_default=True,
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is_active=True,
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).first()
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# Setting allowance for the check in time
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now_sec -= grace_time.allowed_time_in_secs
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else:
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pass
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if start_time > end_time and start_time != end_time:
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# night shift
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if now_sec < mid_day_sec:
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# Here attendance or attendance activity for new day night shift
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late_come_create(attendance)
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elif now_sec > start_time:
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# Here attendance or attendance activity for previous day night shift
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late_come_create(attendance)
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elif start_time < now_sec:
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late_come_create(attendance)
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return True
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def clock_in_attendance_and_activity(
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employee,
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date_today,
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attendance_date,
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day,
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now,
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shift,
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minimum_hour,
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start_time,
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end_time,
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in_datetime,
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):
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"""
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This method is used to create attendance activity or attendance when an employee clocks-in
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args:
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employee : employee instance
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date_today : date
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attendance_date : the date that attendance for
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day : shift day
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now : current time
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shift : shift object
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minimum_hour : minimum hour in shift schedule
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start_time : start time in shift schedule
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end_time : end time in shift schedule
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"""
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# attendance activity create
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activity = AttendanceActivity.objects.filter(
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employee_id=employee,
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attendance_date=attendance_date,
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clock_in_date=date_today,
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shift_day=day,
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clock_out=None,
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).first()
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if activity and not activity.clock_out:
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activity.clock_out = in_datetime
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activity.clock_out_date = date_today
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activity.save()
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AttendanceActivity(
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employee_id=employee,
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attendance_date=attendance_date,
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clock_in_date=date_today,
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shift_day=day,
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clock_in=in_datetime,
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in_datetime=in_datetime,
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).save()
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# create attendance if not exist
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attendance = Attendance.objects.filter(
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employee_id=employee, attendance_date=attendance_date
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)
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if not attendance.exists():
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attendance = Attendance()
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attendance.employee_id = employee
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attendance.shift_id = shift
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attendance.work_type_id = attendance.employee_id.employee_work_info.work_type_id
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attendance.attendance_date = attendance_date
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attendance.attendance_day = day
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attendance.attendance_clock_in = now
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attendance.attendance_clock_in_date = date_today
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attendance.minimum_hour = minimum_hour
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attendance.save()
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# check here late come or not
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late_come(
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attendance=attendance, start_time=start_time, end_time=end_time, shift=shift
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)
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else:
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attendance = attendance[0]
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attendance.attendance_clock_out = None
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attendance.attendance_clock_out_date = None
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attendance.save()
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# delete if the attendance marked the early out
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early_out_instance = attendance.late_come_early_out.filter(type="early_out")
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if early_out_instance.exists():
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early_out_instance[0].delete()
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return attendance
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@login_required
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def clock_in(request):
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"""
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This method is used to mark the attendance once per a day and multiple attendance activities.
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"""
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employee, work_info = employee_exists(request)
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datetime_now = datetime.now()
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if request.__dict__.get("datetime"):
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datetime_now = request.datetime
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if employee and work_info is not None:
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shift = work_info.shift_id
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date_today = date.today()
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if request.__dict__.get("date"):
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date_today = request.date
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attendance_date = date_today
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day = date_today.strftime("%A").lower()
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day = EmployeeShiftDay.objects.get(day=day)
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now = datetime.now().strftime("%H:%M")
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if request.__dict__.get("time"):
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now = request.time.strftime("%H:%M")
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now_sec = strtime_seconds(now)
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mid_day_sec = strtime_seconds("12:00")
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minimum_hour, start_time_sec, end_time_sec = shift_schedule_today(
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day=day, shift=shift
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)
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if start_time_sec > end_time_sec:
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# night shift
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# ------------------
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# Night shift in Horilla consider a 24 hours from noon to next day noon,
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# the shift day taken today if the attendance clocked in after 12 O clock.
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if mid_day_sec > now_sec:
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# Here you need to create attendance for yesterday
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date_yesterday = date_today - timedelta(days=1)
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day_yesterday = date_yesterday.strftime("%A").lower()
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day_yesterday = EmployeeShiftDay.objects.get(day=day_yesterday)
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minimum_hour, start_time_sec, end_time_sec = shift_schedule_today(
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day=day_yesterday, shift=shift
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)
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attendance_date = date_yesterday
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day = day_yesterday
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clock_in_attendance_and_activity(
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employee=employee,
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date_today=date_today,
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attendance_date=attendance_date,
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day=day,
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now=now,
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shift=shift,
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minimum_hour=minimum_hour,
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start_time=start_time_sec,
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end_time=end_time_sec,
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in_datetime=datetime_now,
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)
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script = ""
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hidden_label = ""
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time_runner_enabled = timerunner_enabled(request)["enabled_timerunner"]
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mouse_in = ""
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mouse_out = ""
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if time_runner_enabled:
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script = """
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<script>
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$(".time-runner").removeClass("stop-runner");
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run = 1;
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at_work_seconds = {at_work_seconds_forecasted};
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</script>
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""".format(
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at_work_seconds_forecasted=employee.get_forecasted_at_work()[
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"forecasted_at_work_seconds"
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]
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)
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hidden_label = """
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style="display:none"
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"""
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mouse_in = """ onmouseenter = "$(this).find('span').show();$(this).find('.time-runner').hide();" """
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mouse_out = """ onmouseleave = "$(this).find('span').hide();$(this).find('.time-runner').show();" """
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return HttpResponse(
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"""
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<button class="oh-btn oh-btn--warning-outline check-in mr-2"
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{mouse_in}
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{mouse_out}
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hx-get="/attendance/clock-out"
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hx-target='#attendance-activity-container'
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hx-swap='innerHTML'><ion-icon class="oh-navbar__clock-icon mr-2
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text-warning"
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name="exit-outline"></ion-icon>
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<span {hidden_label} class="hr-check-in-out-text">{check_out}</span>
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<div class="time-runner"></div>
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</button>
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{script}
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""".format(
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check_out=_("Check-Out"),
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script=script,
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hidden_label=hidden_label,
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mouse_in=mouse_in,
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mouse_out=mouse_out,
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)
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)
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return HttpResponse(
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_(
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"You Don't have work information filled or your employee detail neither entered "
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)
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)
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def clock_out_attendance_and_activity(employee, date_today, now, out_datetime=None):
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"""
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Clock out the attendance and activity
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args:
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employee : employee instance
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date_today : today date
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now : now
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"""
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attendance_activities = AttendanceActivity.objects.filter(
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employee_id=employee
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).order_by("attendance_date", "id")
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if attendance_activities.exists():
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attendance_activity = attendance_activities.last()
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attendance_activity.clock_out = out_datetime
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attendance_activity.clock_out_date = date_today
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attendance_activity.out_datetime = out_datetime
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attendance_activity.save()
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attendance_activities = attendance_activities.filter(~Q(clock_out=None)).filter(
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attendance_date=attendance_activity.attendance_date
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)
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# Here calculate the total durations between the attendance activities
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duration = 0
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for attendance_activity in attendance_activities:
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in_datetime, out_datetime = activity_datetime(attendance_activity)
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difference = out_datetime - in_datetime
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days_second = difference.days * 24 * 3600
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seconds = difference.seconds
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total_seconds = days_second + seconds
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duration = duration + total_seconds
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duration = format_time(duration)
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# update clock out of attendance
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attendance = Attendance.objects.filter(employee_id=employee).order_by(
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"-attendance_date", "-id"
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)[0]
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attendance.attendance_clock_out = now
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attendance.attendance_clock_out_date = date_today
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attendance.attendance_worked_hour = duration
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attendance.save()
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# Overtime calculation
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attendance.attendance_overtime = overtime_calculation(attendance)
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# Validate the attendance as per the condition
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attendance.attendance_validated = attendance_validate(attendance)
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attendance.save()
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return
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def early_out_create(attendance):
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"""
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Used to create early out report
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args:
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attendance : attendance obj
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"""
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late_come_obj = AttendanceLateComeEarlyOut()
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late_come_obj.type = "early_out"
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late_come_obj.attendance_id = attendance
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late_come_obj.employee_id = attendance.employee_id
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late_come_obj.save()
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return late_come_obj
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def early_out(attendance, start_time, end_time):
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"""
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This method is used to mark the early check-out attendance before the shift ends
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args:
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attendance : attendance obj
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start_time : attendance day shift start time
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start_end : attendance day shift end time
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"""
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now_sec = strtime_seconds(datetime.now().strftime("%H:%M"))
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mid_day_sec = strtime_seconds("12:00")
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if start_time > end_time:
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# Early out condition for night shift
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if now_sec < mid_day_sec:
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if now_sec < end_time:
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# Early out condition for general shift
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early_out_create(attendance)
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else:
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early_out_create(attendance)
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return
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if end_time > now_sec:
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early_out_create(attendance)
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return
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@login_required
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def clock_out(request):
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"""
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This method is used to set the out date and time for attendance and attendance activity
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"""
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datetime_now = datetime.now()
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if request.__dict__.get("datetime"):
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datetime_now = request.datetime
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employee, work_info = employee_exists(request)
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shift = work_info.shift_id
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date_today = date.today()
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if request.__dict__.get("date"):
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date_today = request.date
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day = date_today.strftime("%A").lower()
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day = EmployeeShiftDay.objects.get(day=day)
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attendance = (
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Attendance.objects.filter(employee_id=employee)
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.order_by("id", "attendance_date")
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.last()
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)
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if attendance is not None:
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day = attendance.attendance_day
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now = datetime.now().strftime("%H:%M")
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if request.__dict__.get("time"):
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now = request.time.strftime("%H:%M")
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minimum_hour, start_time_sec, end_time_sec = shift_schedule_today(
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day=day, shift=shift
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)
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early_out_instance = attendance.late_come_early_out.filter(type="early_out")
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if not early_out_instance.exists():
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early_out(
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attendance=attendance, start_time=start_time_sec, end_time=end_time_sec
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)
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clock_out_attendance_and_activity(
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employee=employee, date_today=date_today, now=now, out_datetime=datetime_now
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)
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script = ""
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hidden_label = ""
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time_runner_enabled = timerunner_enabled(request)["enabled_timerunner"]
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mouse_in = ""
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mouse_out = ""
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if time_runner_enabled:
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script = """
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<script>
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$(document).ready(function () {{
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$('.at-work-seconds').html(secondsToDuration({at_work_seconds_forecasted}))
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}});
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run = 0;
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at_work_seconds = {at_work_seconds_forecasted};
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</script>
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""".format(
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at_work_seconds_forecasted=employee.get_forecasted_at_work()[
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"forecasted_at_work_seconds"
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],
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)
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hidden_label = """
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style="display:none"
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"""
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mouse_in = """ onmouseenter="$(this).find('div.at-work-seconds').hide();$(this).find('span').show();" """
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mouse_out = """onmouseleave="$(this).find('div.at-work-seconds').show();$(this).find('span').hide();" """
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return HttpResponse(
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"""
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<button class="oh-btn oh-btn--success-outline mr-2"
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{mouse_in}
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{mouse_out}
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hx-get="/attendance/clock-in"
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hx-target='#attendance-activity-container'
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hx-swap='innerHTML'>
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<ion-icon class="oh-navbar__clock-icon mr-2 text-success"
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name="enter-outline"></ion-icon>
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<span class="hr-check-in-out-text" {hidden_label} >{check_in}</span>
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<div class="at-work-seconds"></div>
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</button>
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{script}
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""".format(
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check_in=_("Check-In"),
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script=script,
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hidden_label=hidden_label,
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mouse_in=mouse_in,
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mouse_out=mouse_out,
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)
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)
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