Files
goodtimes/manage_events/views.py
2024-03-06 22:40:53 +05:30

354 lines
13 KiB
Python

from django.shortcuts import get_object_or_404, redirect, render
from accounts import resource_action
from manage_events.forms import (
EventMasterForm,
EventCategoryForm,
EventForm,
)
from django.core.paginator import Paginator
from .models import EventMaster, Event, EventCategory
from django.views import generic
from django.contrib.auth.mixins import LoginRequiredMixin
from django.urls import reverse_lazy
from django.contrib import messages
from goodtimes import constants
# Create your views here.
class EventCategoryCreateOrUpdateView(LoginRequiredMixin, generic.View):
# Set the page_name and resource
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
# Initialize the action as ACTION_CREATE (can change based on logic)
action = resource_action.ACTION_CREATE # Default action
template_name = "manage_events/event_category_add.html"
model = EventCategory
form_class = EventCategoryForm
success_url = reverse_lazy("manage_events:event_category_list")
error_message = "An error occurred while saving the data."
# Determine the success message dynamically based on whether it's an update or create
def get_success_message(self):
self.success_message = (
constants.RECORD_CREATED if not self.object else constants.RECORD_UPDATED
)
return self.success_message
# Get the object (if exists) based on URL parameter 'pk'
def get_object(self):
pk = self.kwargs.get("pk")
return get_object_or_404(self.model, pk=pk) if pk else None
# Add page_name and operation to the context
def get_context_data(self, **kwargs):
context = {
"page_name": self.page_name,
"operation": "Add" if not self.object else "Edit",
}
context.update(kwargs) # Include any additional context data passed to the view
return context
def get(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(instance=self.object)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
def post(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(request.POST, request.FILES, instance=self.object)
print("request.FILES: ", request.FILES)
if not form.is_valid():
print(form.errors)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
form.save()
messages.success(self.request, self.get_success_message())
return redirect(self.success_url)
class EventCategoryView(LoginRequiredMixin, generic.ListView):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_READ
model = EventCategory
template_name = "manage_events/event_category_list.html"
context_object_name = "event_category_obj"
def get_queryset(self):
return super().get_queryset().filter(deleted=False)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["page_name"] = self.page_name
return context
class EventCategoryDeleteView(LoginRequiredMixin, generic.View):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_DELETE
model = EventCategory
success_url = reverse_lazy("manage_events:event_category_list")
success_message = constants.RECORD_DELETED
error_message = constants.RECORD_NOT_FOUND
def get(self, request, pk):
try:
type_obj = self.model.objects.get(id=pk)
type_obj.deleted = True
type_obj.active = False
type_obj.save()
messages.success(request, self.success_message)
except self.model.DoesNotExist:
messages.success(request, self.error_message)
return redirect(self.success_url)
class EventMasterCreateOrUpdateView(LoginRequiredMixin, generic.View):
# Set the page_name and resource
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
# Initialize the action as ACTION_CREATE (can change based on logic)
action = resource_action.ACTION_CREATE # Default action
template_name = "manage_events/event_master_add.html"
model = EventMaster
form_class = EventMasterForm
success_url = reverse_lazy("manage_events:event_master_list")
error_message = "An error occurred while saving the data."
# Determine the success message dynamically based on whether it's an update or create
def get_success_message(self):
self.success_message = (
constants.RECORD_CREATED if not self.object else constants.RECORD_UPDATED
)
return self.success_message
# Get the object (if exists) based on URL parameter 'pk'
def get_object(self):
pk = self.kwargs.get("pk")
return get_object_or_404(self.model, pk=pk) if pk else None
# Add page_name and operation to the context
def get_context_data(self, **kwargs):
context = {
"page_name": self.page_name,
"operation": "Add" if not self.object else "Edit",
}
context.update(kwargs) # Include any additional context data passed to the view
return context
def get(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(instance=self.object)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
def post(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(request.POST, request.FILES, instance=self.object)
if not form.is_valid():
print(form.errors)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
form.save()
messages.success(self.request, self.get_success_message())
return redirect(self.success_url)
class EventMasterView(LoginRequiredMixin, generic.ListView):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_READ
model = EventMaster
template_name = "manage_events/event_master_list.html"
context_object_name = "event_master_obj"
def get_queryset(self):
return super().get_queryset().filter(deleted=False)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["page_name"] = self.page_name
return context
class EventMasterDeleteView(LoginRequiredMixin, generic.View):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_DELETE
model = EventMaster
success_url = reverse_lazy("manage_events:EventMaster_list")
success_message = constants.RECORD_DELETED
error_message = constants.RECORD_NOT_FOUND
def get(self, request, pk):
try:
type_obj = self.model.objects.get(id=pk)
type_obj.deleted = True
type_obj.active = False
type_obj.save()
messages.success(request, self.success_message)
except self.model.DoesNotExist:
messages.success(request, self.error_message)
return redirect(self.success_url)
class EventCreateOrUpdateView(LoginRequiredMixin, generic.View):
# Set the page_name and resource
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
# Initialize the action as ACTION_CREATE (can change based on logic)
action = resource_action.ACTION_CREATE # Default action
template_name = "manage_events/event_add.html"
model = Event
form_class = EventForm
success_url = reverse_lazy("manage_events:event_list")
error_message = "An error occurred while saving the data."
# Determine the success message dynamically based on whether it's an update or create
def get_success_message(self):
self.success_message = (
constants.RECORD_CREATED if not self.object else constants.RECORD_UPDATED
)
return self.success_message
# Get the object (if exists) based on URL parameter 'pk'
def get_object(self):
pk = self.kwargs.get("pk")
return get_object_or_404(self.model, pk=pk) if pk else None
# Add page_name and operation to the context
def get_context_data(self, **kwargs):
context = {
"page_name": self.page_name,
"operation": "Add" if not self.object else "Edit",
}
context.update(kwargs) # Include any additional context data passed to the view
return context
def get(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(instance=self.object)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
def post(self, request, *args, **kwargs):
self.object = self.get_object()
# If an object is found, change action to ACTION_UPDATE
if self.object is not None:
self.action = resource_action.ACTION_UPDATE
form = self.form_class(request.POST, request.FILES, instance=self.object)
if not form.is_valid():
print(form.errors)
context = self.get_context_data(form=form)
return render(request, self.template_name, context=context)
form.save()
messages.success(self.request, self.get_success_message())
return redirect(self.success_url)
class EventView(LoginRequiredMixin, generic.ListView):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_READ
model = Event
template_name = "manage_events/event_list.html"
context_object_name = "event_obj"
paginate_by = 10
def get_queryset(self):
return super().get_queryset().filter(deleted=False, active=True, draft=False)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context["page_name"] = self.page_name
return context
# # Paginate the queryset
# queryset = self.get_queryset()
# page_obj = Paginator(queryset, self.paginate_by)
# page_number = self.request.GET.get(
# "page"
# ) # Get current page from URL parameter
# page_obj = page_obj.get_page(page_number)
# context.update(
# {
# "events": page_obj.object_list,
# "paginator": page_obj,
# "is_paginated": page_obj.has_other_pages(), # Check if there are more pages
# }
# )
# return context
class EventDetailView(generic.DetailView):
model = Event
template_name = "manage_events/event_details.html"
context_object_name = "event"
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
# Add additional context if necessary
return context
class EventDeleteView(LoginRequiredMixin, generic.View):
page_name = resource_action.RESOURCE_MANAGE_EVENTS
resource = resource_action.RESOURCE_MANAGE_EVENTS
action = resource_action.ACTION_DELETE
model = Event
success_url = reverse_lazy("manage_events:event_list")
success_message = constants.RECORD_DELETED
error_message = constants.RECORD_NOT_FOUND
def get(self, request, pk):
try:
type_obj = self.model.objects.get(id=pk)
type_obj.deleted = True
type_obj.active = False
type_obj.save()
messages.success(request, self.success_message)
except self.model.DoesNotExist:
messages.success(request, self.error_message)
return redirect(self.success_url)