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ihrm/offboarding/views.py
2024-01-29 11:47:23 +05:30

619 lines
20 KiB
Python

import datetime
from urllib.parse import parse_qs
from django.http import HttpResponse, JsonResponse
from django.shortcuts import redirect, render
from django.contrib import messages
from django.contrib.auth.models import User
from employee.models import Employee
from horilla.decorators import login_required, permission_required
from base.views import paginator_qry
from offboarding.decorators import (
any_manager_can_enter,
check_feature_endabled,
offboarding_manager_can_enter,
offboarding_or_stage_manager_can_enter,
)
from offboarding.filters import LetterFilter
from offboarding.forms import (
NoteForm,
OffboardingEmployeeForm,
OffboardingForm,
OffboardingStageForm,
ResignationLetterForm,
StageSelectForm,
TaskForm,
)
from offboarding.models import (
EmployeeTask,
Offboarding,
OffboardingEmployee,
OffboardingGeneralSetting,
OffboardingNote,
OffboardingStage,
OffboardingStageMultipleFile,
OffboardingTask,
ResignationLetter,
)
from notifications.signals import notify
from django.utils.translation import gettext_lazy as _
# Create your views here.
@login_required
@any_manager_can_enter(
"offboarding.view_offboarding", offboarding_employee_can_enter=True
)
def pipeline(request):
"""
Offboarding pipleine view
"""
offboardings = Offboarding.objects.all()
stage_forms = {}
for offboarding in offboardings:
stage_forms[str(offboarding.id)] = StageSelectForm(offboarding=offboarding)
return render(
request,
"offboarding/pipeline/pipeline.html",
{"offboardings": offboardings, "stage_forms": stage_forms},
)
@login_required
@permission_required("offboarding.add_offboarding")
def create_offboarding(request):
"""
Create offboarding view
"""
instance_id = eval(str(request.GET.get("instance_id")))
instance = None
if instance_id and isinstance(instance_id, int):
instance = Offboarding.objects.filter(id=instance_id).first()
form = OffboardingForm(instance=instance)
if request.method == "POST":
form = OffboardingForm(request.POST, instance=instance)
if form.is_valid():
form.save()
messages.success(request, _("Offboarding saved"))
return HttpResponse("<script>window.location.reload()</script>")
return render(
request,
"offboarding/pipeline/form.html",
{
"form": form,
},
)
@login_required
@permission_required("offboarding.delete_offboarding")
def delete_offboarding(request):
"""
This method is used to delete offboardings
"""
ids = request.GET.getlits("id")
Offboarding.objects.filter(id__in=ids).delete()
messages.success(request, _("Offboarding deleted"))
return redirect(pipeline)
@login_required
@offboarding_manager_can_enter("offboarding.add_offboardingstage")
def create_stage(request):
"""
This method is used to create stages for offboardings
"""
offboarding_id = request.GET["offboarding_id"]
instance_id = eval(str(request.GET.get("instance_id")))
instance = None
if instance_id and isinstance(instance_id, int):
instance = OffboardingStage.objects.get(id=instance_id)
offboarding = Offboarding.objects.get(id=offboarding_id)
form = OffboardingStageForm(instance=instance)
form.instance.offboarding_id = offboarding
if request.method == "POST":
form = OffboardingStageForm(request.POST, instance=instance)
if form.is_valid():
instance = form.save(commit=False)
instance.offboarding_id = offboarding
instance.save()
instance.managers.set(form.data.getlist("managers"))
messages.success(request, _("Stage saved"))
return HttpResponse("<script>window.location.reload()</script>")
return render(request, "offboarding/stage/form.html", {"form": form})
@login_required
@any_manager_can_enter("offboarding.add_offboardingemployee")
def add_employee(request):
"""
This method is used to add employee to the stage
"""
stage_id = request.GET["stage_id"]
instance_id = eval(str(request.GET.get("instance_id")))
instance = None
if instance_id and isinstance(instance_id, int):
instance = OffboardingEmployee.objects.get(id=instance_id)
stage = OffboardingStage.objects.get(id=stage_id)
form = OffboardingEmployeeForm(initial={"stage_id": stage}, instance=instance)
form.instance.stage_id = stage
if request.method == "POST":
form = OffboardingEmployeeForm(request.POST, instance=instance)
if form.is_valid():
instance = form.save(commit=False)
instance.stage_id = stage
instance.save()
messages.success(request, _("Employee added to the stage"))
if not instance_id:
notify.send(
request.user.employee_get,
recipient=instance.employee_id.employee_user_id,
verb=f"You have been added to the {stage} of {stage.offboarding_id}",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="offboarding/offboarding-pipeline",
icon="information",
)
return HttpResponse("<script>window.location.reload()</script>")
return render(request, "offboarding/employee/form.html", {"form": form})
@login_required
@permission_required("offboarding.delete_offboardingemployee")
def delete_employee(request):
"""
This method is used to delete the offboarding employee
"""
employee_ids = request.GET.getlist("employee_ids")
instances = OffboardingEmployee.objects.filter(id__in=employee_ids)
OffboardingEmployee.objects.filter(id__in=employee_ids).delete()
messages.success(request, _("Offboarding employee deleted"))
notify.send(
request.user.employee_get,
recipient=User.objects.filter(
id__in=instances.values_list("employee_id__employee_user_id", flat=True)
),
verb=f"You have been removed from the offboarding",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="offboarding/offboarding-pipeline",
icon="information",
)
return redirect(pipeline)
@login_required
@permission_required("offboarding.delete_offboardingstage")
def delete_stage(request):
"""
This method is used to delete the offboarding stage
"""
ids = request.GET.getlist("ids")
OffboardingStage.objects.filter(id__in=ids).delete()
messages.success(request, _("Stage deleted"))
return redirect(pipeline)
@login_required
@any_manager_can_enter("offboarding.change_offboarding")
def change_stage(request):
"""
This method is used to update the stages of the employee
"""
employee_ids = request.GET.getlist("employee_ids")
stage_id = request.GET["stage_id"]
employees = OffboardingEmployee.objects.filter(id__in=employee_ids)
stage = OffboardingStage.objects.get(id=stage_id)
# This wont trigger the save method inside the offboarding employee
# employees.update(stage_id=stage)
for employee in employees:
employee.stage_id = stage
employee.save()
if stage.type == "archived":
Employee.objects.filter(
id__in=employees.values_list("employee_id__id", flat=True)
).update(is_active=False)
stage_forms = {}
stage_forms[str(stage.offboarding_id.id)] = StageSelectForm(
offboarding=stage.offboarding_id
)
notify.send(
request.user.employee_get,
recipient=User.objects.filter(
id__in=employees.values_list("employee_id__employee_user_id", flat=True)
),
verb=f"Offboarding stage has been changed",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="offboarding/offboarding-pipeline",
icon="information",
)
return render(
request,
"offboarding/stage/offboarding_body.html",
{
"offboarding": stage.offboarding_id,
"stage_forms": stage_forms,
"response_message": _("stage changed successfully."),
},
)
@login_required
@any_manager_can_enter(
"offboarding.view_offboardingnote", offboarding_employee_can_enter=True
)
def view_notes(request):
"""
This method is used to render all the notes of the employee
"""
if request.FILES:
files = request.FILES.getlist("files")
note_id = request.GET["note_id"]
note = OffboardingNote.objects.get(id=note_id)
attachments = []
for file in files:
attachment = OffboardingStageMultipleFile()
attachment.attachment = file
attachment.save()
attachments.append(attachment)
note.attachments.add(*attachments)
offboarding_employee_id = request.GET["employee_id"]
employee = OffboardingEmployee.objects.get(id=offboarding_employee_id)
return render(
request,
"offboarding/note/view_notes.html",
{
"employee": employee,
},
)
@login_required
@any_manager_can_enter("offboarding.add_offboardingnote")
def add_note(request):
"""
This method is used to create note for the offboarding employee
"""
employee_id = request.GET["employee_id"]
employee = OffboardingEmployee.objects.get(id=employee_id)
form = NoteForm()
if request.method == "POST":
form = NoteForm(request.POST, request.FILES)
form.instance.employee_id = employee
if form.is_valid():
form.save()
return HttpResponse(
f"""
<div id="asfdoiioe09092u09un320" hx-get="/offboarding/view-offboarding-note?employee_id={employee.pk}"
hx-target="#noteContainer"
>
</div>
<script>
$("#asfdoiioe09092u09un320").click()
$(".oh-modal--show").removeClass("oh-modal--show")
</script>
"""
)
return render(
request, "offboarding/note/form.html", {"form": form, "employee": employee}
)
@login_required
@permission_required("offboarding.delete_offboardingnote")
def delete_attachment(request):
"""
Used to delete attachment
"""
ids = request.GET.getlist("ids")
OffboardingStageMultipleFile.objects.filter(id__in=ids).delete()
offboarding_employee_id = request.GET["employee_id"]
employee = OffboardingEmployee.objects.get(id=offboarding_employee_id)
return render(
request,
"offboarding/note/view_notes.html",
{
"employee": employee,
},
)
@login_required
@offboarding_or_stage_manager_can_enter("offboarding.add_offboardingtask")
def add_task(request):
"""
This method is used to add offboarding tasks
"""
stage_id = request.GET.get("stage_id")
instance_id = eval(str(request.GET.get("instance_id")))
employees = OffboardingEmployee.objects.filter(stage_id=stage_id)
instance = None
if instance_id:
instance = OffboardingTask.objects.filter(id=instance_id).first()
form = TaskForm(
initial={
"stage_id": stage_id,
"tasks_to": employees,
},
instance=instance,
)
if request.method == "POST":
form = TaskForm(
request.POST,
instance=instance,
initial={
"stage_id": stage_id,
},
)
if form.is_valid():
form.save()
messages.success(request, "Task Added")
return HttpResponse("<script>window.location.reload()</script>")
return render(
request,
"offboarding/task/form.html",
{
"form": form,
},
)
@login_required
@any_manager_can_enter(
"offboarding.change_employeetask", offboarding_employee_can_enter=True
)
def update_task_status(request, *args, **kwargs):
"""
This method is used to update the assigned tasks status
"""
stage_id = request.GET["stage_id"]
employee_ids = request.GET.getlist("employee_ids")
task_id = request.GET["task_id"]
status = request.GET["task_status"]
employee_task = EmployeeTask.objects.filter(
employee_id__id__in=employee_ids, task_id__id=task_id
)
employee_task.update(status=status)
notify.send(
request.user.employee_get,
recipient=User.objects.filter(
id__in=employee_task.values_list(
"task_id__managers__employee_user_id", flat=True
)
),
verb=f"Offboarding Task status has been updated",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="offboarding/offboarding-pipeline",
icon="information",
)
stage = OffboardingStage.objects.get(id=stage_id)
stage_forms = {}
stage_forms[str(stage.offboarding_id.id)] = StageSelectForm(
offboarding=stage.offboarding_id
)
return render(
request,
"offboarding/stage/offboarding_body.html",
{
"offboarding": stage.offboarding_id,
"stage_forms": stage_forms,
"response_message": _("Task status changed successfully."),
},
)
@login_required
@any_manager_can_enter("offboarding.add_employeetask")
def task_assign(request):
"""
This method is used to assign task to employees
"""
employee_ids = request.GET.getlist("employee_ids")
task_id = request.GET["task_id"]
employees = OffboardingEmployee.objects.filter(id__in=employee_ids)
task = OffboardingTask.objects.get(id=task_id)
for employee in employees:
assinged_task = EmployeeTask()
assinged_task.employee_id = employee
assinged_task.task_id = task
assinged_task.save()
offboarding = employees.first().stage_id.offboarding_id
stage_forms = {}
stage_forms[str(offboarding.id)] = StageSelectForm(offboarding=offboarding)
return render(
request,
"offboarding/stage/offboarding_body.html",
{"offboarding": offboarding, "stage_forms": stage_forms},
)
@login_required
@permission_required("offboarding.delete_offboardingtask")
def delete_task(request):
"""
This method is used to delete the task
"""
task_ids = request.GET.getlist("task_ids")
OffboardingTask.objects.filter(id__in=task_ids).delete()
messages.success(request, "Task deleted")
return redirect(pipeline)
@login_required
def offboarding_individual_view(request, emp_id):
"""
This method is used to get the individual view of the offboarding employees
parameters:
emp_id(int): the id of the offboarding employee
"""
employee = OffboardingEmployee.objects.get(id=emp_id)
tasks = EmployeeTask.objects.filter(employee_id=emp_id)
stage_forms = {}
offboarding_stages = OffboardingStage.objects.filter(
offboarding_id=employee.stage_id.offboarding_id
)
stage_forms[str(employee.stage_id.offboarding_id.id)] = StageSelectForm(
offboarding=employee.stage_id.offboarding_id
)
context = {
"employee": employee,
"tasks": tasks,
"choices": EmployeeTask.statuses,
"offboarding_stages": offboarding_stages,
"stage_forms": stage_forms,
}
return render(request, "offboarding/pipeline/individual_view.html", context)
@login_required
@permission_required("offboarding.view_resignationletter")
@check_feature_endabled("resignation_request")
def request_view(request):
"""
This method is used to view the resignation request
"""
defatul_filter = {"status": "requested"}
filter_instance = LetterFilter(defatul_filter)
offboardings = Offboarding.objects.all()
return render(
request,
"offboarding/resignation/requests_view.html",
{
"letters": paginator_qry(filter_instance.qs, request.GET.get("page")),
"f": filter_instance,
"filter_dict": {"status": ["Requested"]},
"offboardings": offboardings,
},
)
@login_required
@check_feature_endabled("resignation_request")
def search_resignation_request(request):
"""
This method is used to search/filter the letter
"""
if request.user.has_perm("offboarding.view_resignationletter"):
letters = LetterFilter(request.GET).qs
else:
letters = ResignationLetter.objects.filter(
employee_id__employee_user_id=request.user
)
data_dict = parse_qs(request.GET.urlencode())
return render(
request,
"offboarding/resignation/request_cards.html",
{
"letters": paginator_qry(letters, request.GET.get("page")),
"filter_dict": data_dict,
"pd": request.GET.urlencode(),
},
)
@login_required
@check_feature_endabled("resignation_request")
@permission_required("offboarding.delete_resignationletter")
def delete_resignation_request(request):
"""
This method is used to delete resignation letter instance
"""
ids = request.GET.getlist("letter_ids")
ResignationLetter.objects.filter(id__in=ids).delete()
messages.success(request, "Resignation letter deleted")
return redirect(request_view)
@login_required
@check_feature_endabled("resignation_request")
def create_resignation_request(request):
"""
This method is used to render form to create resignation requests
"""
instance_id = eval(str(request.GET.get("instance_id")))
instance = None
if instance_id:
instance = ResignationLetter.objects.get(id=instance_id)
form = ResignationLetterForm(instance=instance)
if request.method == "POST":
form = ResignationLetterForm(request.POST, instance=instance)
if form.is_valid():
form.save()
messages.success(request, "Resingation letter saved")
return HttpResponse("<script>window.location.reload()</script>")
return render(request, "offboarding/resignation/form.html", {"form": form})
@login_required
@check_feature_endabled("resignation_request")
@permission_required("offboarding.change_resignationletter")
def update_status(request):
"""
This method is used to update the status of resignation letter
"""
ids = request.GET.getlist("letter_ids")
status = request.GET["status"]
offboarding_id = request.GET.get("offboarding_id")
if offboarding_id:
offboarding = Offboarding.objects.get(id=offboarding_id)
notice_period_starts = request.GET.get("notice_period_starts")
notice_period_ends = request.GET.get("notice_period_ends")
if (notice_period_starts and notice_period_ends) is not None:
notice_period_starts = datetime.datetime.strptime(
notice_period_starts, "%Y-%m-%d"
).date()
notice_period_ends = datetime.datetime.strptime(
notice_period_ends, "%Y-%m-%d"
).date()
letters = ResignationLetter.objects.filter(id__in=ids)
# if use update method instead of save then save method will not trigger
if status in ["approved", "rejected"]:
for letter in letters:
letter.status = status
letter.save()
if status == "approved":
letter.to_offboarding_employee(
offboarding, notice_period_starts, notice_period_ends
)
messages.success(
request, f"Resingation request has been {letter.get_status_display()}"
)
notify.send(
request.user.employee_get,
recipient=letter.employee_id.employee_user_id,
verb=f"Resingation request has been {letter.get_status_display()}",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="#",
icon="information",
)
return redirect(request_view)
@login_required
@permission_required("offboarding.offboardinggeneralsetting")
def enable_resignation_request(request):
"""
Enable disable resignation letter feature
"""
resignation_request_feature = OffboardingGeneralSetting.objects.first()
resignation_request_feature = resignation_request_feature if resignation_request_feature else OffboardingGeneralSetting()
resignation_request_feature.resignation_request = "resignation_request" in request.GET.keys()
resignation_request_feature.save()
return HttpResponse("Success")