83 lines
3.0 KiB
Python
83 lines
3.0 KiB
Python
from django.shortcuts import render, redirect, get_object_or_404
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from django.views import View
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from django.views.generic.base import TemplateView
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from django.forms.models import model_to_dict
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from django import forms
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from django.db import models
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from django.http import HttpResponse, HttpResponseBadRequest
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from django.urls import reverse
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# from .models import Event
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# from .forms import EventForm
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from django.http import HttpResponse
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class BenchcoachListView(TemplateView):
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Model = models.Model
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template_name = 'list.html'
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edit_url = 'edit item'
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list_url = 'items list'
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template_name = 'list.html'
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page_title = f"{Model.__name__}s"
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title_strf = "{item}"
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subtitle_strf = ""
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body_strf = ""
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active_tabs = []
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def get_context_data(self):
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items = self.Model.objects.all()
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context = {
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'title': self.page_title,
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'items': [
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{
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'id': item.id,
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'title': self.title_strf.format(item=item, **model_to_dict(item)),
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'subtitle': self.subtitle_strf.format(item=item, **model_to_dict(item)),
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'body': self.body_strf.format(item=item, **model_to_dict(item)),
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'buttons': [
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{
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'label': 'Edit',
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'href': reverse(self.edit_url, args=[item.id])
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}
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]
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}
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for item in items
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]
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}
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for tab in self.active_tabs:
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context[tab] = 'active'
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return context
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class BenchcoachEditView(TemplateView):
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Form: forms.ModelForm = None
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Model: models.Model = None
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edit_url = 'edit item'
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list_url = 'items list'
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def post(self, request, *args, **kwargs):
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id = kwargs.get('id')
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# create a form instance and populate it with data from the request:
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if id:
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instance = get_object_or_404(self.Model, id=id)
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form = self.Form(request.POST or None, instance=instance)
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else:
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form = self.Form(request.POST or None)
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# check whether it's valid:
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if form.is_valid():
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# process the data in form.cleaned_data as required
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# ...
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# redirect to a new URL:
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new_item, did_create = self.Model.objects.update_or_create(pk=id, defaults=form.cleaned_data)
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return render(request, 'success.html', {'call_back_url': reverse(self.list_url), 'id': new_item.id},
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status=201 if did_create else 200)
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return HttpResponseBadRequest()
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def get(self, request, *args, **kwargs):
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pass
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id = kwargs.get('id')
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if id:
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instance = get_object_or_404(self.Model, id=id)
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form = self.Form(request.POST or None, instance=instance)
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else:
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form = self.Form
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return render(request, 'edit.html', {'form': form, 'id': id, 'call_back': self.edit_url})
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