286 lines
11 KiB
Python
286 lines
11 KiB
Python
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"""
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This page handles the cbv methods for Biometric app
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"""
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from typing import Any
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from venv import logger
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from django.http import HttpResponse
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from django.contrib import messages
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from django.urls import reverse
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from django.utils.translation import gettext_lazy as _
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from zk import ZK
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from biometric.filters import BiometricDeviceFilter
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from biometric.forms import BiometricDeviceForm, BiometricDeviceSchedulerForm
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from biometric.models import BiometricDevices
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from django.utils.decorators import method_decorator
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from apscheduler.schedulers.background import BackgroundScheduler
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from biometric.views import anviz_biometric_attendance_scheduler, cosec_biometric_attendance_scheduler, str_time_seconds, zk_biometric_attendance_scheduler
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from horilla.horilla_settings import BIO_DEVICE_THREADS
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from horilla_views.generic.cbv.views import HorillaFormView,HorillaCardView,HorillaNavView
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from horilla_views.cbv_methods import login_required, permission_required
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@method_decorator(login_required, name="dispatch")
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@method_decorator(permission_required(perm="biometric.view_biometricdevices"), name="dispatch")
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class BiometricNavBar(HorillaNavView):
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"""
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nav bar of the page
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"""
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def __init__(self, **kwargs: Any) -> None:
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super().__init__(**kwargs)
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self.search_url = reverse("biometric-card-view")
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self.create_attrs = f"""
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data-toggle="oh-modal-toggle"
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data-target="#genericModal"
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hx-target="#genericModalBody"
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hx-get="{reverse('biometric-device-add')}"
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"""
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nav_title = _("Biometric Devices")
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filter_body_template = "cbv/biometric_filter.html"
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filter_instance = BiometricDeviceFilter()
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filter_form_context_name = "form"
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search_swap_target = "#listContainer"
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@method_decorator(login_required, name="dispatch")
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@method_decorator(permission_required(perm="biometric.view_biometricdevices"), name="dispatch")
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class BiometricCardView(HorillaCardView):
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"""
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card view of the page
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"""
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model = BiometricDevices
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filter_class = BiometricDeviceFilter
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def __init__(self, **kwargs: Any) -> None:
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super().__init__(**kwargs)
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self.search_url = reverse("biometric-card-view")
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self.actions = [
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{
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"action": "Edit",
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"attrs": """
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class="oh-dropdown__link"
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hx-get="{get_update_url}"
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hx-target="#genericModalBody"
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data-toggle="oh-modal-toggle"
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data-target="#genericModal"
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""",
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},
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{
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"action": "archive_status",
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"attrs": """
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hx-confirm="Do you want to {archive_status} this device?"
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hx-post="{get_archive_url}"
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class="oh-dropdown__link"
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hx-target="#listContainer"
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""",
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},
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{
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"action": "Delete",
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"attrs": """
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hx-confirm="Do you want to delete this device?"
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hx-post="{get_delete_url}"
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class="oh-dropdown__link oh-dropdown__link--danger"
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hx-target="#biometricDeviceList"
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""",
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},
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]
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details = {
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"title": "{name}",
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"subtitle": " Device Type : {get_machine_type} <br> {get_card_details} <br> {render_live_capture_html} <br> {render_actions_html}",
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}
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card_status_class = "is_scheduler-{is_scheduler} is_live-{is_live}"
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card_status_indications = [
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(
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"notconnected--dot",
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_("Not-Connected"),
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"""
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onclick="
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$('#applyFilter').closest('form').find('[name=hired]').val('false');
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$('#applyFilter').click();
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"
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""",
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),
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(
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"sheduled--dot",
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_("Sheduled"),
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"""
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onclick="$('#applyFilter').closest('form').find('[name=is_scheduler]').val('true');
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$('#applyFilter').click();
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"
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""",
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),
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(
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"live--dot",
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_("Live Capture"),
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"""
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onclick="$('#applyFilter').closest('form').find('[name=is_live]').val('true');
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$('#applyFilter').click();
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"
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""",
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),
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]
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@method_decorator(login_required, name="dispatch")
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@method_decorator(permission_required(perm="biometric.add_biometricdevices"), name="dispatch")
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class BiometricFormView(HorillaFormView):
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"""
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from view for create and update biometric devices
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"""
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model = BiometricDevices
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form_class = BiometricDeviceForm
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template_name = "cbv/biometric_form.html"
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new_display_title = _("Add Biometric Device")
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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if self.form.instance.pk:
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self.form_class.verbose_name = _("Edit Biometric Devices")
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context["form"] = self.form
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return context
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def form_valid(self, form: BiometricDeviceForm) -> HttpResponse:
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if form.is_valid():
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if form.instance.pk:
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message = _("Biometric device updated successfully.")
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else:
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message = _("Biometric device added successfully.")
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form.save()
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messages.success(self.request, message)
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return self.HttpResponse()
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return super().form_valid(form)
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@method_decorator(login_required, name="dispatch")
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@method_decorator(permission_required(perm="biometric.change_biometricdevices"), name="dispatch")
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class BiometricSheduleForm(HorillaFormView):
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"""
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form view for shedule biometric device
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"""
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model = BiometricDevices
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form_class = BiometricDeviceSchedulerForm
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# new_display_title = _("Schedule Biometric Device..")
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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if self.form.instance.pk:
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self.form.verbose_name = _("Schedule Biometric Device..")
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device = BiometricDevices.objects.get(id=self.form.instance.pk)
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self.form.fields["scheduler_duration"].initial = device.scheduler_duration
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return context
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def form_valid(self, form: BiometricDeviceSchedulerForm) -> HttpResponse:
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if form.is_valid():
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if form.instance.pk:
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message = _("Biometric device updated successfully.")
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device = BiometricDevices.objects.get(id=self.form.instance.pk)
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if device.machine_type == "zk":
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try:
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port_no = device.port
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machine_ip = device.machine_ip
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conn = None
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zk_device = ZK(
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machine_ip,
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port=port_no,
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timeout=5,
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password=0,
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force_udp=False,
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ommit_ping=False,
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)
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conn = zk_device.connect()
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conn.test_voice(index=0)
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duration = self.request.POST.get("scheduler_duration")
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device = BiometricDevices.objects.get(id=self.form.instance.pk)
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device.scheduler_duration = duration
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device.is_scheduler = True
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device.is_live = False
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device.save()
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scheduler = BackgroundScheduler()
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scheduler.add_job(
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lambda: zk_biometric_attendance_scheduler(device.id),
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"interval",
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seconds=str_time_seconds(device.scheduler_duration),
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)
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scheduler.start()
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return HttpResponse("<script>window.location.reload()</script>")
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except Exception as error:
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logger.error("An error comes in biometric_device_schedule ", error)
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script = """
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<script>
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Swal.fire({
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title : "Schedule Attendance unsuccessful",
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text: "Please double-check the accuracy of the provided IP Address and Port Number for correctness",
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icon: "warning",
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showConfirmButton: false,
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timer: 3500,
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timerProgressBar: true,
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didClose: () => {
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location.reload();
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},
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});
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</script>
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"""
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return HttpResponse(script)
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elif device.machine_type == "anviz":
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duration = self.request.POST.get("scheduler_duration")
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device.is_scheduler = True
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device.scheduler_duration = duration
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device.save()
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scheduler = BackgroundScheduler()
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scheduler.add_job(
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lambda: anviz_biometric_attendance_scheduler(device.id),
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"interval",
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seconds=str_time_seconds(device.scheduler_duration),
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)
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scheduler.start()
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return HttpResponse("<script>window.location.reload()</script>")
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else:
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duration = self.request.POST.get("scheduler_duration")
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device.is_scheduler = True
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device.is_live = False
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device.scheduler_duration = duration
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device.save()
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scheduler = BackgroundScheduler()
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existing_thread = BIO_DEVICE_THREADS.get(device.id)
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if existing_thread:
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existing_thread.stop()
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del BIO_DEVICE_THREADS[device.id]
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scheduler.add_job(
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lambda: cosec_biometric_attendance_scheduler(device.id),
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"interval",
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seconds=str_time_seconds(device.scheduler_duration),
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)
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scheduler.start()
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return HttpResponse("<script>window.location.reload()</script>")
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# else:
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# message = _("Biometric device added successfully.")
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form.save()
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messages.success(self.request, message)
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# return self.HttpResponse("<script>location.reload();</script>")
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return super().form_valid(form)
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