def excel_group(request, group_id, name):
group = Group.get_by_id(group_id)
wb = xlwt.Workbook()
if group:
write_category(wb, group)
out = StringIO.StringIO()
wb.save(out)
headers = Headers()
headers['Content-Type'] = 'application/ms-excel'
headers['Content-Transfer-Encoding'] = 'Binary'
headers['Content-disposition'] = 'attachment; filename="%s"' % name
response = Response(out.getvalue(), headers=headers)
return response
def group_edit(request, id):
group = Group.get_by_id(id)
if not group:
return redirect('category/admin/groups')
form = GroupForm(instance=group)
if request.method == 'POST':
if form.validate(request.form):
tmp = form.save(commit=False)
if group.category != tmp.category:
for gift in group.gifts:
gift.category = tmp.category
gift.push()
group = tmp
group.put()
return redirect('category/admin/groups')
return render_to_response('category/admin/groups.html',
{'form':form.as_widget(),
'groups':Group.all().order('category').order('name'),
'edit_flag':True})
def group_delete(request, id):
group = Group.get_by_id(id)
if group:
group.delete()
return redirect('category/admin/groups')
def get_group_mem(group):
return Group.get_by_id(group)