def upload_opml_file(request):
if request.method == 'POST':
form = UploadOpmlFileForm(request.POST, request.FILES)
if form.is_valid():
#opml_file = request.FILES['file'].read()
#tree = ET.parse(opml_file)
#root = tree.getroot()
#for outline in root.iter('outline'):
# source = Source(user=request.user, xml_url=outline.get('xmlUrl'))
# source.save()
Source.objects.all().delete()
Group.objects.all().delete()
group = None
for event, elem in ET.iterparse(request.FILES['file']):
#import pdb; pdb.set_trace()
if elem.tag == 'body':
outlines = list(elem)
for outline in outlines:
if 'xmlUrl' not in outline.attrib:
group = Group(user=request.user, name=outline.attrib['title'])
group.save()
children = list(outline)
for child in children:
source = Source()
source.text = child.attrib['text']
source.title = child.attrib['title']
source.feed_type = child.attrib['type']
source.xml_url = child.attrib['xmlUrl']
source.html_url = child.attrib['htmlUrl']
source.save()
user_source = UserSource(user=request.user, source=source, group=group)
user_source.save()
elif 'xmlUrl' in outline.attrib:
print outline.attrib
source = Source()
source.text = outline.attrib['text']
source.title = outline.attrib['title']
source.feed_type = outline.attrib['type']
source.xml_url = outline.attrib['xmlUrl']
source.html_url = outline.attrib['htmlUrl']
source.save()
user_source = UserSource(user=request.user, source=source)
user_source.save()
return HttpResponseRedirect( reverse('entries') )
else:
form = UploadOpmlFileForm()
return render_to_response('feeds/upload_opml.html', {'form': form}, context_instance=RequestContext(request))
def source_create(request, template_name='source/source_form.html'):
if request.method == 'POST':
form = SkipperForm(request.POST)
if form.is_valid():
source = Source()
source.text = form.cleaned_data['text']
source.title = form.cleaned_data['title']
source.owner = request.user.first_name + ' ' + request.user.last_name
source.save()
# Now build it.
build(user=request.user, sourceobj=source)
cache.clear()
return redirect('source_list')
else:
return render(request, template_name, {'form': form})
else:
default = '''
coordinator "Name" "Email" "Url"
contact "Email"
description {
}
'''
form = SkipperForm({'text': default, 'title': 'New Role'})
return render(request, template_name, {'form': form})
def source_create(request, template_name='source/source_form.html'):
if request.method == 'POST' :
form = SkipperForm(request.POST)
if form.is_valid():
source = Source()
source.text = form.cleaned_data['text']
source.title = form.cleaned_data['title']
source.owner = request.user.first_name + ' ' + request.user.last_name
source.save()
# Now build it.
build(user=request.user, sourceobj=source)
cache.clear()
return redirect('source_list')
else:
return render(request, template_name, {'form':form})
else:
default = '''
coordinator "Name" "Email" "Url"
contact "Email"
description {
}
'''
form = SkipperForm( {'text': default, 'title': 'New Role'} )
return render(request, template_name, {'form':form})
def source_update(request, pk, template_name='source/source_form.html'):
next_page = request.GET.get('next', None)
source = Source.objects.get(title=pk)
if source == None:
raise Http404("Source does not exist")
if request.method == 'POST':
form = SkipperForm(request.POST)
if form.is_valid():
try:
with transaction.atomic():
# There is no update, sources must be deleted and remade.
# on_delete=CASCADE is emulated, but it works when my objects don't suck.
source.delete()
# Create a new one
source = Source()
source.title = pk
source.text = form.cleaned_data['text']
source.owner = request.user.first_name + ' ' + request.user.last_name
source.save()
# Now build it.
build(user=request.user, sourceobj=source)
except IntegrityError as e:
print "Transaction error:", e
cache.clear()
if form.cleaned_data['next'] != "":
return redirect('jobs', form.cleaned_data['next'])
else:
return redirect('source_list')
else:
return render(request, template_name, {
'title': pk,
'form': form,
'next': next_page
})
else:
form = SkipperForm({'text': source.text, 'title': source.title})
return render(request, template_name, {
'title': pk,
'form': form,
'next': next_page
})
def source_update(request, pk, template_name='source/source_form.html'):
next_page = request.GET.get('next', None)
source = Source.objects.get(title=pk)
if source == None :
raise Http404("Source does not exist")
if request.method=='POST':
form = SkipperForm(request.POST)
if form.is_valid():
try:
with transaction.atomic() :
# There is no update, sources must be deleted and remade.
# on_delete=CASCADE is emulated, but it works when my objects don't suck.
source.delete()
# Create a new one
source = Source()
source.title = pk
source.text = form.cleaned_data['text']
source.owner = request.user.first_name + ' ' + request.user.last_name
source.save()
# Now build it.
build(user=request.user, sourceobj=source)
except IntegrityError as e:
print "Transaction error:", e
cache.clear()
if form.cleaned_data['next'] != "" :
return redirect('jobs', form.cleaned_data['next'])
else:
return redirect('source_list')
else:
return render(request, template_name, {'title': pk, 'form':form, 'next': next_page})
else:
form = SkipperForm({'text': source.text, 'title': source.title})
return render(request, template_name, {'title': pk, 'form': form, 'next': next_page})
