def download_centers_csv(request):
"""View to handle 'download centers as CSV' link"""
response = prepare_csv_response('centers')
writer = UnicodeWriter(response)
# write header row
writer.writerow(CSV_FIELDS)
for center in RegistrationCenter.objects.all():
writer.writerow([format_field(center, field) for field in CSV_FIELDS])
return response
def download_centers_csv(request):
"""View to handle 'download centers as CSV' link"""
response = prepare_csv_response("centers")
writer = UnicodeWriter(response)
# write header row
writer.writerow(CSV_FIELDS)
for center in RegistrationCenter.objects.all():
writer.writerow([format_field(center, field) for field in CSV_FIELDS])
return response
def download_blackwhitelisted_numbers(list_type):
"""Common handler for black- & whitelisted number download.
Permissions must be tested by the calling view; they're not checked here.
"""
# Technically this is not a CSV since there's only one column, but treating it as
# a CSV will make it easier to use with Excel, etc.
response = prepare_csv_response('{}list'.format(list_type))
writer = UnicodeWriter(response)
model = Blacklist if list_type == 'black' else Whitelist
for number in model.objects.all():
writer.writerow([number.phone_number])
return response
def download_blackwhitelisted_numbers(list_type):
"""Common handler for black- & whitelisted number download.
Permissions must be tested by the calling view; they're not checked here.
"""
# Technically this is not a CSV since there's only one column, but treating it as
# a CSV will make it easier to use with Excel, etc.
response = prepare_csv_response("{}list".format(list_type))
writer = UnicodeWriter(response)
model = Blacklist if list_type == "black" else Whitelist
for number in model.objects.all():
writer.writerow([number.phone_number])
return response
