def event_list_download(request):
if not request.GET.has_key("event_id"):
raise Http400("Request GET is missing the event_id.")
try:
event = Event.objects.get(id=request.GET["event_id"])
except Event.DoesNotExist:
raise Http404("Event with the id %d" % request.GET['event_id'])
else:
list = request.GET['event_list']
if not request.GET.has_key('export_format'):
raise Http400("The request is missing the file format.")
if request.GET['export_format'] == core_enums.CSV:
response = HttpResponse(mimetype='text/csv')
filename = "%s.csv" % export_event_list_csv(response, event, list)
#elif request.GET['export_format'] == core_enums.XLS:
# response = HttpResponse(mimetype="application/ms-excel")
# filename = export_event_list_xls(response, event, list)
elif request.GET['export_format'] == core_enums.TEXT:
response = HttpResponse(mimetype="text/plain")
filename = "%s.txt" % export_event_list_text(response, event, list)
else:
raise Http500("The file format % isn't one we support." %
request.GET['export_format'])
response[
'Content-Disposition'] = 'attachment; filename="%s"' % filename
return response
def event_list_export(request, form_class = EventExportForm, extra_context=None):
if request.method == 'POST':
form = form_class(data=request.POST)
if form.is_valid():
format = form.cleaned_data["export_format"]
event = Event.objects.get(id=form.cleaned_data["event_id"])
list = form.cleaned_data['event_list']
reg = re.compile(r"\s*[;, \n]\s*")
recipients = reg.split(request.POST['emails'])
context = Context({'deliverer_fullname': "%s %s" % (request.user.first_name, request.user.last_name),
'deliverer_email': request.user.email})
context.update(get_basic_email_context())
subject = ''.join(render_to_string('email_subject.txt', {
'message': "Event List Delivery"
}, context).splitlines())
txt_email_body = render_to_string('event_list_export_email_body.txt', context)
html_email_body = render_to_string('event_list_export_email_body.html', context)
file = StringIO.StringIO()
if format == core_enums.CSV:
filename = export_event_list_csv(file, event, list)
extension = "csv"
file_contents = file.getvalue()
mimetype = "text/csv"
#elif format == core_enums.XLS:
# filename = export_event_list_xls(file, event, list)
# file_contents = file.getvalue()
# mimetype = "application/vnd.ms-excel"
elif format == core_enums.TEXT:
filename = export_event_list_text(file, event, list)
extension = "txt"
file_contents = file.getvalue()
mimetype = "text/plain"
else:
raise Http500("The request format '%s' is not supported" % format)
send_email(subject, txt_email_body, recipients, html_email_body, "%s.%s" % (filename, extension), file_contents, mimetype)
context = {'filename': filename, 'TEMPLATE':'event_list_export_completed.html'}
context.update(extra_context or {})
return context
else:
data = {'errors':form.errors}
return HttpResponse(simplejson.dumps(data), mimetype="application/json")
else:
form = form_class(initial={'emails':request.user.email, 'event_id':request.GET['event_id'], 'event_list':request.GET['event_list']})
context = {'form': form, 'TEMPLATE':'event_list_export.html'}
context.update(extra_context or {})
return context
def event_list_download(request):
if not request.GET.has_key("event_id"):
raise Http400("Request GET is missing the event_id.")
try:
event = Event.objects.get(id=request.GET["event_id"])
except Event.DoesNotExist:
raise Http404("Event with the id %d" % request.GET['event_id'])
else:
list = request.GET['event_list']
if not request.GET.has_key('export_format'):
raise Http400("The request is missing the file format.")
if request.GET['export_format'] == core_enums.CSV:
response = HttpResponse(mimetype='text/csv')
filename = "%s.csv" % export_event_list_csv(response, event, list)
#elif request.GET['export_format'] == core_enums.XLS:
# response = HttpResponse(mimetype="application/ms-excel")
# filename = export_event_list_xls(response, event, list)
elif request.GET['export_format'] == core_enums.TEXT:
response = HttpResponse(mimetype="text/plain")
filename = "%s.txt" % export_event_list_text(response, event, list)
else:
raise Http500("The file format % isn't one we support." % request.GET['export_format'])
response['Content-Disposition'] = 'attachment; filename="%s"' % filename
return response
def event_list_export(request, form_class=EventExportForm, extra_context=None):
if request.method == 'POST':
form = form_class(data=request.POST)
if form.is_valid():
format = form.cleaned_data["export_format"]
event = Event.objects.get(id=form.cleaned_data["event_id"])
list = form.cleaned_data['event_list']
reg = re.compile(r"\s*[;, \n]\s*")
recipients = reg.split(request.POST['emails'])
context = Context({
'deliverer_fullname':
"%s %s" % (request.user.first_name, request.user.last_name),
'deliverer_email':
request.user.email
})
context.update(get_basic_email_context())
subject = ''.join(
render_to_string('email_subject.txt', {
'message': "Event List Delivery"
}, context).splitlines())
txt_email_body = render_to_string(
'event_list_export_email_body.txt', context)
html_email_body = render_to_string(
'event_list_export_email_body.html', context)
file = StringIO.StringIO()
if format == core_enums.CSV:
filename = export_event_list_csv(file, event, list)
extension = "csv"
file_contents = file.getvalue()
mimetype = "text/csv"
#elif format == core_enums.XLS:
# filename = export_event_list_xls(file, event, list)
# file_contents = file.getvalue()
# mimetype = "application/vnd.ms-excel"
elif format == core_enums.TEXT:
filename = export_event_list_text(file, event, list)
extension = "txt"
file_contents = file.getvalue()
mimetype = "text/plain"
else:
raise Http500("The request format '%s' is not supported" %
format)
send_email(subject, txt_email_body, recipients, html_email_body,
"%s.%s" % (filename, extension), file_contents,
mimetype)
context = {
'filename': filename,
'TEMPLATE': 'event_list_export_completed.html'
}
context.update(extra_context or {})
return context
else:
data = {'errors': form.errors}
return HttpResponse(simplejson.dumps(data),
mimetype="application/json")
else:
form = form_class(
initial={
'emails': request.user.email,
'event_id': request.GET['event_id'],
'event_list': request.GET['event_list']
})
context = {'form': form, 'TEMPLATE': 'event_list_export.html'}
context.update(extra_context or {})
return context
