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GestionaleITSPy/GestionaleITS/gestionale/views/views_delete.py
2024-10-18 15:27:44 +02:00

218 lines
7.3 KiB
Python

# Copyright (C) 2024 Nastro_
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at https://mozilla.org/MPL/2.0/.
import copy
from datetime import datetime
from django.contrib.auth.decorators import user_passes_test
from django.shortcuts import render, get_object_or_404, redirect
from django.views.defaults import bad_request
from ..forms import ResignationForm
from ..models import Bundle, Supplier, Computer, Accessory, Student, Course, Record, Ticket
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_bundle(request, id):
bundle = get_object_or_404(Bundle, id=id)
computers = None
accessories = None
if bundle.product_type == "Computer":
computers = Computer.objects.filter(id_bundle=bundle)
if bundle.product_type == "Accessory":
accessories = Accessory.objects.filter(id_bundle=bundle)
if request.method == "POST":
record = Record()
bundle_copy = copy.deepcopy(bundle)
record.prev_product_detail = bundle_copy
if computers is not None:
for computer in computers:
computer.is_deleted = True
computer.save()
bundle.qt_available += -1
if accessories is not None:
for accessory in accessories:
accessory.is_deleted = True
accessory.save()
bundle.qt_available += -1
bundle.is_deleted = True
bundle.save()
record.date = datetime.now().date()
record.action = "delete"
record.product = "bundle"
record.user = request.user
record.save()
return redirect('storage')
elif request.method == "GET":
return render(request, "gestionale/delete/deletebundle.html", {
"id": id
})
else:
return bad_request
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_supplier(request, id):
supplier = get_object_or_404(Supplier, id=id)
if request.method == "POST":
record = Record()
supplier_copy= copy.deepcopy(supplier)
record.prev_product_detail = supplier_copy
supplier.is_deleted = True
record.date = datetime.now().date()
record.action = "reset"
record.product = "supplier"
record.user = request.user
record.save()
return redirect('storage')
elif request.method == "GET":
return render(request, "gestionale/delete/deletesupplier.html", {
"id": id
})
else:
return bad_request
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_computer(request, id):
computer = get_object_or_404(Computer, id=id)
bundle = get_object_or_404(Bundle, id=computer.id_bundle.id)
if request.method == "POST":
record = Record()
computer_copy = copy.deepcopy(computer)
record.prev_product_detail = computer_copy
bundle.qt = bundle.qt - 1
bundle.qt_available = bundle.qt_available - 1
bundle.save()
computer.delete()
record.date = datetime.now().date()
record.action = "reset"
record.product = "computer"
record.user = request.user
record.save()
return redirect(f"/details/bundle/{computer.id_bundle.id}")
elif request.method == "GET":
return render(request, "gestionale/delete/deletecomputer.html", {
"id": id, "id_bundle": computer.id_bundle.id
})
else:
return bad_request
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_accessory(request, id):
accessory = get_object_or_404(Accessory, id=id)
bundle = get_object_or_404(Bundle, id=accessory.id_bundle.id)
if request.method == "POST":
record = Record()
accessory_copy = copy.deepcopy(accessory)
record.prev_product_detail = accessory_copy
bundle.qt = bundle.qt - 1
bundle.qt_available = bundle.qt_available - 1
bundle.save()
accessory.delete()
record.date = datetime.now().date()
record.action = "reset"
record.product = "computer"
record.user = request.user
record.save()
return redirect(f"/details/bundle/{accessory.id_bundle.id}")
elif request.method == "GET":
return render(request, "gestionale/delete/deleteaccessory.html", {
"id": id, "id_bundle": accessory.id_bundle.id
})
else:
return bad_request
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_course(request, id):
course = get_object_or_404(Course, id=id)
if request.method == "POST":
record = Record()
course_copy = copy.deepcopy(course)
record.prev_product_detail = course_copy
course.course_status = False
course.save()
record.date = datetime.now().date()
record.action = "delete"
record.product = "course"
record.product_detail = course
record.user = request.user
record.save()
return redirect("courses")
elif request.method == "GET":
return render(request, "gestionale/delete/deletecourse.html", {
"id": id
})
else:
return bad_request
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_student(request, id):
student = get_object_or_404(Student, id=id)
course = get_object_or_404(Course, id=student.course_id.id)
if request.method == "POST":
form = ResignationForm(request.POST, instance=student)
if form.is_valid():
record = Record()
student_copy = copy.deepcopy(student)
record.prev_product_detail = student_copy
student.resignation_date = datetime.strptime(form["resignation_date"].value(), "%d/%m/%Y")
student.student_status = "resigned"
student.save()
record.date = datetime.now().date()
record.action = "delete"
record.product = "student"
record.product_detail = student
record.user = request.user
record.save()
else:
form = ResignationForm()
err = True
return render(request, "gestionale/delete/deletestudent.html", {
"err": err, "form": form, "id": id
})
return redirect(f"/details/course/{course.id}")
else:
form = ResignationForm()
return render(request, "gestionale/delete/deletestudent.html", {
"form": form, "id": id, "student": student, "course": course
})
@user_passes_test(lambda u: u.is_superuser or u.is_staff)
def delete_ticket(request, id):
if request.method == "POST":
ticket = get_object_or_404(Ticket, id=id)
record = Record()
ticket_copy = copy.deepcopy(ticket)
record.prev_product_detail = ticket_copy
ticket.closing_date = datetime.now().date()
ticket.is_closed = True
ticket.save()
record.date = datetime.now().date()
record.action = "close"
record.product = "ticket"
record.product_detail = ticket
record.user = request.user
record.save()
return redirect("tickets")
elif request.method == "GET":
return render(request, "gestionale/delete/deleteticket.html", {
"id": id})
else:
return bad_request