Files
ihrm/offboarding/forms.py

303 lines
9.1 KiB
Python

"""
offboarding/forms.py
This module is used to register forms for offboarding app
"""
import contextlib
from typing import Any
from django import forms
from django.contrib import messages
from django.template.loader import render_to_string
from base.forms import ModelForm
from employee.forms import MultipleFileField
from horilla import horilla_middlewares
from notifications.signals import notify
from offboarding.models import (
EmployeeTask,
Offboarding,
OffboardingEmployee,
OffboardingNote,
OffboardingStage,
OffboardingStageMultipleFile,
OffboardingTask,
ResignationLetter,
)
class OffboardingForm(ModelForm):
"""
OffboardingForm model form class
"""
verbose_name = "Offboarding"
class Meta:
model = Offboarding
fields = "__all__"
exclude = ["is_active"]
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
class OffboardingStageForm(ModelForm):
"""
OffboardingStage model form
"""
verbose_name = "Stage"
class Meta:
model = OffboardingStage
fields = "__all__"
exclude = ["offboarding_id", "is_active"]
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
class OffboardingEmployeeForm(ModelForm):
"""
OffboardingEmployeeForm model form
"""
verbose_name = "Offboarding "
class Meta:
model = OffboardingEmployee
fields = "__all__"
exclude = ["notice_period", "unit", "is_active"]
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
attrs = self.fields["employee_id"].widget.attrs
attrs["onchange"] = "initialNoticePeriod($(this))"
self.fields["employee_id"].widget.attrs.update(attrs)
attrs = self.fields["notice_period_starts"].widget.attrs
attrs["onchange"] = "noticePeriodUpdate($(this))"
self.fields["notice_period_starts"].widget.attrs.update(attrs)
if self.instance.pk:
if self.instance.notice_period_starts:
self.initial["notice_period_starts"] = (
self.instance.notice_period_starts.strftime("%Y-%m-%d")
)
if self.instance.notice_period_ends:
self.initial["notice_period_ends"] = (
self.instance.notice_period_ends.strftime("%Y-%m-%d")
)
class StageSelectForm(ModelForm):
"""
This form is used to register drop down for the pipeline
"""
class Meta:
model = OffboardingEmployee
fields = [
"stage_id",
]
def __init__(self, *args, offboarding=None, **kwargs):
super().__init__(*args, **kwargs)
attrs = self.fields["stage_id"].widget.attrs
attrs["onchange"] = "offboardingUpdateStage($(this))"
attrs["class"] = "w-100 oh-select-custom"
self.fields["stage_id"].widget.attrs.update(attrs)
self.fields["stage_id"].empty_label = None
self.fields["stage_id"].queryset = OffboardingStage.objects.filter(
offboarding_id=offboarding
)
self.fields["stage_id"].label = ""
class NoteForm(ModelForm):
"""
Offboarding note model form
"""
verbose_name = "Add Note"
class Meta:
model = OffboardingNote
fields = "__all__"
exclude = ["is_active"]
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.fields["attachment"] = MultipleFileField(label="Attachements")
self.fields["attachment"].required = False
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
def save(self, commit: bool = ...) -> Any:
multiple_attachment_ids = []
attachments = None
if self.files.getlist("attachment"):
attachments = self.files.getlist("attachment")
self.instance.attachment = attachments[0]
multiple_attachment_ids = []
for attachment in attachments:
file_instance = OffboardingStageMultipleFile()
file_instance.attachment = attachment
file_instance.save()
multiple_attachment_ids.append(file_instance.pk)
instance = super().save(commit)
if commit:
instance.attachments.add(*multiple_attachment_ids)
return instance, attachments
class TaskForm(ModelForm):
"""
TaskForm model form
"""
verbose_name = "Offboarding Task"
tasks_to = forms.ModelMultipleChoiceField(
queryset=OffboardingEmployee.objects.all(),
required=False,
)
class Meta:
model = OffboardingTask
fields = "__all__"
exclude = ["status", "is_active"]
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.fields["stage_id"].empty_label = "All Stages in Offboarding"
self.fields["managers"].empty_label = None
if not self.instance.pk:
queryset = OffboardingEmployee.objects.filter(
stage_id__offboarding_id=OffboardingStage.objects.filter(
id=self.initial.get("stage_id")
)
.first()
.offboarding_id
)
self.fields["tasks_to"].queryset = queryset
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
def save(self, commit: bool = ...) -> Any:
super().save(commit)
if commit:
employees = self.cleaned_data["tasks_to"]
for employee in employees:
assigned_task = EmployeeTask.objects.get_or_create(
employee_id=employee,
task_id=self.instance,
)
class ResignationLetterForm(ModelForm):
"""
Resignation Letter
"""
description = forms.CharField(
widget=forms.Textarea(attrs={"data-summernote": "", "style": "display:none;"}),
label="Description",
)
verbose_name = "Resignation Letter"
class Meta:
model = ResignationLetter
fields = "__all__"
exclude = ["is_active"]
def as_p(self):
"""
Render the form fields as HTML table rows with Bootstrap styling.
"""
context = {"form": self}
table_html = render_to_string("common_form.html", context)
return table_html
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
exclude = []
if self.instance.pk:
exclude.append("employee_id")
self.verbose_name = (
self.instance.employee_id.get_full_name() + " Resignation Letter"
)
request = getattr(horilla_middlewares._thread_locals, "request", None)
if request and not request.user.has_perm("offboarding.add_offboardingemployee"):
exclude = exclude + [
"employee_id",
"status",
]
self.instance.employee_id = request.user.employee_get
exclude = list(set(exclude))
for field in exclude:
del self.fields[field]
def save(self, commit: bool = ...) -> Any:
request = getattr(horilla_middlewares._thread_locals, "request", None)
instance = self.instance
if (
not request.user.has_perm("offboarding.add_offboardingemployee")
and instance.status == "requested"
) or request.user.has_perm("add_offboardingemployee"):
instance = super().save(commit)
else:
messages.info(
request, "You cannot edit a request that has been rejected/approved"
)
if (
instance.status == "requested"
and request
and not request.user.has_perm("offboarding.add_offboardingemployee")
):
with contextlib.suppress(Exception):
notify.send(
request.user.employee_get,
recipient=self.instance.employee_id.get_reporting_manager().employee_user_id,
verb=f"{self.instance.employee_id.get_full_name()} requested for resignation.",
verb_ar=f"",
verb_de=f"",
verb_es=f"",
verb_fr=f"",
redirect="#",
icon="information",
)
return instance