def add_invoice(request):
"""Add invoice"""
if request.method == 'POST':
# check if it's new partner or already existing
try:
partner_id = int(request.POST['partner_id'])
partner = Partner.objects.get(pk=partner_id)
partner_form = PartnerForm(request.POST, instance=partner)
except ValueError:
partner_form = PartnerForm(request.POST)
invoice_form = InvoiceForm(request.POST)
article_formset = ArticleFormSet(request.POST)
if article_formset.is_valid() and\
invoice_form.is_valid() and\
partner_form.is_valid():
# save new/changed partner instance
partner_instance = partner_form.save()
# get all articles from invoice and save them as JSON string in
# article field in Invoice model
articles = []
for form in article_formset:
articles.append(
{'amount gross': str(form.cleaned_data['amount_gross']),
'article_type': form.cleaned_data['article_type'],
'destination': form.cleaned_data['destination']}
)
articles_json = json.dumps(articles)
# create invoice instance with POST partner and articles
invoice_instance = invoice_form.save(commit=False)
invoice_instance.company = partner_instance
invoice_instance.article = articles_json
invoice_instance.save()
return redirect('invoices-app:all-url')
else:
article_formset = ArticleFormSet()
invoice_form = InvoiceForm()
partner_form = PartnerForm()
# create partners list for page js searching purpose
partners_list = Partner.objects.order_by('company_name')\
.values('id', 'company_name')
ctx = {'partners_list': partners_list,
'partner_form': partner_form,
'article_form_set': article_formset,
'invoice_form': invoice_form}
return render(request, 'invoices/add_invoice.html', ctx)
def create_partner(request):
if request.method == 'GET':
form = PartnerForm()
return render_to_response('partner.html', {'form': form},
context_instance=RequestContext(request))
if request.method == 'POST':
form = PartnerForm(request.POST, request.FILES)
if form.is_valid():
form.save()
return redirect(reverse_lazy('partners:home'))
return render_to_response('partner.html', {'form': form},
context_instance=RequestContext(request))
def post(self, request, *args, **kwargs):
self.partner = Partners.objects.get(pk=self.kwargs["pk"])
if request.method == "POST":
self.form = PartnerForm(request.POST, instance=self.partner)
if self.form.is_valid():
self.form.save()
self.formset2detail = PartnerDetailsFormset(
request.POST, instance=self.partner)
self.formset2desc = PartnerDescriptionFormset(
request.POST, instance=self.partner)
messages.add_message(request, messages.SUCCESS,
"Обновление данных произведено. ")
if self.formset2detail.is_valid():
if self.formset2desc.is_valid():
self.formset2desc.save()
self.formset2detail.save()
messages.add_message(request, messages.SUCCESS,
"Контрагент успешно изменен. ")
return redirect(
reverse("partners_detail",
kwargs={"pk": self.partner.pk}))
else:
messages.add_message(
request, messages.ERROR,
"ОШИБКА при заполнении реквизитов! Проверьте заполнение обязательных полей. "
)
else:
messages.add_message(
request, messages.ERROR,
"ВНИМАНИЕ: Необходимо заполнить все обязательные параметры! "
)
return super(PartnerUpdate, self).get(request, *args, **kwargs)
def post(self, request):
form = PartnerForm(request.POST, instance=self.partner)
if form.is_valid():
form.save()
messages.add_message(request, messages.SUCCESS,
"The partner has been successfully edited.")
return HttpResponseRedirect(self.next)
return render(request=request,
template_name="partners/edit.html",
context={"form": form})
def post(self, request):
form = PartnerForm(request.POST)
if form.is_valid():
partner = form.save(commit=False)
partner.partner_id = generate_id(form.cleaned_data["company"])
partner.save()
messages.add_message(request, messages.SUCCESS,
"The partner has been successfully created.")
return HttpResponseRedirect(self.next)
return render(request=request,
template_name="partners/create.html",
context={"form": form})
def post(self, request, *args, **kwargs):
self.form = PartnerForm(request.POST)
if request.method == "POST":
if self.form.is_valid():
new_partner = self.form.save()
self.formset2detail = PartnerDetailsFormset(
request.POST, instance=new_partner)
self.formset2desc = PartnerDescriptionFormset(
request.POST, instance=new_partner)
if self.formset2detail.is_valid():
if self.formset2desc.is_valid():
self.formset2desc.save()
self.formset2detail.save()
messages.add_message(request, messages.SUCCESS,
"Контрагент успешно добавлен. ")
return redirect("/partners/index/", *args, **kwargs)
else:
messages.add_message(
request, messages.ERROR,
"ОШИБКА при заполнении данных! Проверьте заполнение полей. "
)
self.formset2detail = PartnerDetailsFormset(request.POST)
self.formset2desc = PartnerDescriptionFormset(request.POST)
return super(PartnerCreate, self).get(request, *args, **kwargs)
def get(self, request):
form = PartnerForm(instance=self.partner)
return render(request=request,
template_name="partners/edit.html",
context={"form": form})
def get(self, request):
form = PartnerForm()
return render(request=request,
template_name="partners/create.html",
context={"form": form})
def get(self, request, *args, **kwargs):
self.form = PartnerForm()
self.formset2detail = PartnerDetailsFormset()
self.formset2desc = PartnerDescriptionFormset()
return super(PartnerCreate, self).get(request, *args, **kwargs)
def get(self, request, *args, **kwargs):
self.partner = Partners.objects.get(pk=self.kwargs["pk"])
self.form = PartnerForm(instance=self.partner)
self.formset2detail = PartnerDetailsFormset(instance=self.partner)
self.formset2desc = PartnerDescriptionFormset(instance=self.partner)
return super(PartnerUpdate, self).get(request, *args, **kwargs)