def view(request):
form = None
if request.method == 'POST':
if 'cancel' in request.POST:
messages.add_message(request, messages.INFO,
'Form submission cancelled.')
else:
form = ExampleForm(request.POST, request.FILES)
if form.is_valid():
choice = form.cleaned_data['on_valid_submit']
if choice == CHOICE_REDIRECT:
time.sleep(3)
return ajaxform.redirect(request, 'styleguide:index')
elif choice == CHOICE_500:
raise Exception('Here is the 500 you ordered.')
else:
return HttpResponse('Here is an unexpected response.')
messages.add_message(
request, messages.ERROR,
'Uh oh. Please correct the error(s) below and try again.')
return ajaxform.render(
request,
context=create_template_context(ajaxform_form=form),
template_name='styleguide_ajaxform.html',
ajax_template_name='styleguide_ajaxform_example.html')
def view(request):
form = None
if request.method == 'POST':
if 'cancel' in request.POST:
messages.add_message(
request, messages.INFO,
'Form submission cancelled.'
)
else:
form = ExampleForm(request.POST, request.FILES)
if form.is_valid():
choice = form.cleaned_data['on_valid_submit']
if choice == CHOICE_REDIRECT:
time.sleep(3)
return ajaxform.redirect(request, 'styleguide:index')
elif choice == CHOICE_500:
raise Exception('Here is the 500 you ordered.')
else:
return HttpResponse('Here is an unexpected response.')
messages.add_message(
request, messages.ERROR,
'Uh oh. Please correct the error(s) below and try again.'
)
return ajaxform.render(
request,
context=create_template_context(ajaxform_form=form),
template_name='styleguide_ajaxform.html',
ajax_template_name='styleguide_ajaxform_example.html'
)
def step_3(request, step, recorder):
if get_step_form_from_session(2, request) is None:
return redirect('data_capture:step_2')
session_pl = request.session[SESSION_KEY]
step_1_data = get_step_form_from_session(1, request).cleaned_data
schedule_class = step_1_data['schedule_class']
gleaned_data = get_deserialized_gleaned_data(request)
is_file_required = not (gleaned_data and gleaned_data.valid_rows)
if request.method == 'GET':
existing_filename = None
if not is_file_required:
existing_filename = session_pl.get('filename')
form = forms.PriceListUploadForm(
schedule=step_1_data['schedule'],
is_file_required=is_file_required,
existing_filename=existing_filename,
)
else: # POST
gleaned_data = get_deserialized_gleaned_data(request)
form = forms.PriceListUploadForm(
request.POST,
request.FILES,
schedule=step_1_data['schedule'],
is_file_required=is_file_required
)
if form.is_valid():
if 'gleaned_data' in form.cleaned_data:
gleaned_data = form.cleaned_data['gleaned_data']
session_pl['gleaned_data'] = registry.serialize(gleaned_data)
session_pl['filename'] = form.cleaned_data['file'].name
request.session.modified = True
recorder.on_gleaned_data(gleaned_data)
if gleaned_data.invalid_rows:
return ajaxform.redirect(request, 'data_capture:step_3_errors')
return ajaxform.redirect(request, 'data_capture:step_4')
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form': form,
'upload_example': schedule_class.render_upload_example(request)
}, request),
template_name=step.template_name,
ajax_template_name='data_capture/price_list/upload_form.html',
)
def step_3(request, step, recorder):
if get_step_form_from_session(2, request) is None:
return redirect('data_capture:step_2')
session_pl = request.session[SESSION_KEY]
step_1_data = get_step_form_from_session(1, request).cleaned_data
schedule_class = step_1_data['schedule_class']
gleaned_data = get_deserialized_gleaned_data(request)
is_file_required = not (gleaned_data and gleaned_data.valid_rows)
if request.method == 'GET':
existing_filename = None
if not is_file_required:
existing_filename = session_pl.get('filename')
form = forms.PriceListUploadForm(
schedule=step_1_data['schedule'],
is_file_required=is_file_required,
existing_filename=existing_filename,
)
else: # POST
gleaned_data = get_deserialized_gleaned_data(request)
form = forms.PriceListUploadForm(
request.POST,
request.FILES,
schedule=step_1_data['schedule'],
is_file_required=is_file_required
)
if form.is_valid():
if 'gleaned_data' in form.cleaned_data:
gleaned_data = form.cleaned_data['gleaned_data']
session_pl['gleaned_data'] = registry.serialize(gleaned_data)
session_pl['filename'] = form.cleaned_data['file'].name
request.session.modified = True
recorder.on_gleaned_data(gleaned_data)
if gleaned_data.invalid_rows:
return ajaxform.redirect(request, 'data_capture:step_3_errors')
return ajaxform.redirect(request, 'data_capture:step_4')
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form': form,
'upload_example': schedule_class.render_upload_example(request)
}, request),
template_name=step.template_name,
ajax_template_name='data_capture/price_list/upload_form.html',
)
def analyze_step_2(request, step):
step_1_post_data = get_nested_item(request.session, (
'data_capture:analyze_price_list',
'step_1_POST'
))
if step_1_post_data is None:
return redirect('data_capture:analyze_step_1')
step_1_form = AnalyzeStep1Form(step_1_post_data)
if not step_1_form.is_valid():
raise AssertionError('invalid step 1 data in session')
schedule_class = step_1_form.cleaned_data['schedule_class']
form_kwargs = dict(
schedule=step_1_form.cleaned_data['schedule'],
)
if request.method == 'GET':
form = forms.PriceListUploadForm(**form_kwargs)
else:
form = forms.PriceListUploadForm(
request.POST,
request.FILES,
**form_kwargs
)
if form.is_valid():
if 'gleaned_data' in form.cleaned_data:
gleaned_data = form.cleaned_data['gleaned_data']
session_pl = request.session['data_capture:analyze_price_list']
session_pl['gleaned_data'] = registry.serialize(gleaned_data)
session_pl['filename'] = form.cleaned_data['file'].name
request.session.modified = True
if gleaned_data.invalid_rows:
return ajaxform.redirect(request, 'data_capture:analyze_step_2_errors')
return ajaxform.redirect(request, 'data_capture:analyze_step_3')
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form': form,
'upload_example': schedule_class.render_upload_example(request)
}),
template_name=step.template_name,
ajax_template_name='data_capture/analyze_price_list/upload_form.html',
)
def replace_step_1(request, id, step):
price_list = price_list = get_object_or_404(SubmittedPriceList, pk=id)
schedule_class = registry.get_class(price_list.schedule)
if request.method == 'GET':
form = forms.PriceListUploadForm(schedule=price_list.schedule)
else: # POST
form = forms.PriceListUploadForm(request.POST,
request.FILES,
schedule=price_list.schedule)
if form.is_valid():
gleaned_data = form.cleaned_data['gleaned_data']
request.session[SESSION_KEY] = {
'gleaned_data': registry.serialize(gleaned_data),
'uploaded_filename': form.cleaned_data['file'].name,
# save the id in session to make sure flow is not messed with
'price_list_id': id,
}
if gleaned_data.invalid_rows:
return ajaxform.redirect(request,
'data_capture:replace_step_1_errors',
id=price_list.pk)
return ajaxform.redirect(request,
'data_capture:replace_step_2',
id=price_list.pk)
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form':
form,
'price_list':
price_list,
'upload_example':
schedule_class.render_upload_example(request),
}),
template_name=step.template_name,
ajax_template_name='data_capture/replace_price_list/upload_form.html',
)
def bulk_region_10_step_1(request, step):
'''
Start of Region 10 Bulk Upload - Upload the spreadsheet
'''
if request.method == 'GET':
form = forms.Region10BulkUploadForm()
elif request.method == 'POST':
form = forms.Region10BulkUploadForm(request.POST, request.FILES)
if form.is_valid():
file = form.cleaned_data['file']
upload_source = BulkUploadContractSource.objects.create(
submitter=request.user,
procurement_center=BulkUploadContractSource.REGION_10,
has_been_loaded=False,
original_file=file.read(),
file_mime_type=file.content_type
)
request.session['data_capture:upload_source_id'] = upload_source.pk
return ajaxform.redirect(
request,
'data_capture:bulk_region_10_step_2'
)
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form': form,
'upload_example': render_r10_spreadsheet_example(request),
}),
template_name=step.template_name,
ajax_template_name='data_capture/bulk_upload/'
'region_10_step_1_form.html',
)
def replace_step_1(request, id, step):
price_list = price_list = get_object_or_404(SubmittedPriceList, pk=id)
schedule_class = registry.get_class(price_list.schedule)
if request.method == 'GET':
form = forms.PriceListUploadForm(schedule=price_list.schedule)
else: # POST
form = forms.PriceListUploadForm(request.POST,
request.FILES,
schedule=price_list.schedule)
if form.is_valid():
gleaned_data = form.cleaned_data['gleaned_data']
request.session[SESSION_KEY] = {
'gleaned_data': registry.serialize(gleaned_data),
'uploaded_filename': form.cleaned_data['file'].name,
# save the id in session to make sure flow is not messed with
'price_list_id': id,
}
if gleaned_data.invalid_rows:
return ajaxform.redirect(request,
'data_capture:replace_step_1_errors',
id=price_list.pk)
return ajaxform.redirect(request,
'data_capture:replace_step_2',
id=price_list.pk)
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form': form,
'price_list': price_list,
'upload_example': schedule_class.render_upload_example(request),
}),
template_name=step.template_name,
ajax_template_name='data_capture/replace_price_list/upload_form.html',
)
def bulk_region_10_step_1(request, step):
'''
Start of Region 10 Bulk Upload - Upload the spreadsheet
'''
if request.method == 'GET':
form = forms.Region10BulkUploadForm()
elif request.method == 'POST':
form = forms.Region10BulkUploadForm(request.POST, request.FILES)
if form.is_valid():
file = form.cleaned_data['file']
upload_source = BulkUploadContractSource.objects.create(
submitter=request.user,
procurement_center=BulkUploadContractSource.REGION_10,
has_been_loaded=False,
original_file=file.read(),
file_mime_type=file.content_type)
request.session['data_capture:upload_source_id'] = upload_source.pk
return ajaxform.redirect(request,
'data_capture:bulk_region_10_step_2')
else:
add_generic_form_error(request, form)
return ajaxform.render(
request,
context=step.context({
'form':
form,
'upload_example':
render_r10_spreadsheet_example(request),
}),
template_name=step.template_name,
ajax_template_name='data_capture/bulk_upload/'
'region_10_step_1_form.html',
)