def record_load(request,bot_name):
"""Record load view displays the `MARCRecordUploadForm` for a
particular MARC record load.
:param bot_name: Name of bot, required"""
bot_names = [bot.__name__ for bot in active_bots]
is_active = bot_names.count(bot_name)
if is_active < 1:
raise Http404
marc_form = RecordLoadLogForm()
note_form = NotesForm()
for bot in active_bots:
if bot.__name__ == bot_name and hasattr(bot,'DATABASES'):
bot_choices = []
for k,v in getattr(bot,'DATABASES').iteritems():
bot_choices.append((v['code'],k))
marc_form.fields['databases']=forms.ChoiceField(label='Select database',
required=False,
choices=bot_choices)
return direct_to_template(request,
'marc/index.html',
{'active_bots':[bot.__name__ for bot in active_bots],
'live_bot':bot_name,
'download':None,
'history':RecordLoadLog.objects.all(),
'marc_form':marc_form,
'note_form':note_form})
def process(request):
"""Takes form submission and runs bots on uploaded
form."""
if request.method != 'POST':
raise Http404
else:
record_log_form = RecordLoadLogForm(request.POST,request.FILES)
bot_name,bot = request.POST['bot'],None
for active_bot in active_bots:
if active_bot.__name__ == bot_name:
if request.POST.has_key('databases'):
bot = active_bot(marc_file=request.FILES['original_file'],
type_of=request.POST['databases'])
else:
bot = active_bot(marc_file=request.FILES['original_file'])
if not bot:
raise Http404
bot.load()
if not record_log_form.is_valid():
logging.error("Errors = %s" % record_log_form.errors)
record_log = record_log_form.save()
record_log.process_id = bot_name
record_log.save()
mod_filename = '%s-%s.mrc' % (datetime.datetime.today().strftime("%Y-%m-%d"),
record_log.process_id.replace('Bot',''))
#record_log.modified_file_content = File(mod_filename)
#record_log.modified_file_content.write(bot.to_text())
record_log.modified_file.save(mod_filename,ContentFile(bot.to_text()))
request.session['log_pk'] = record_log.pk
note_form = NotesForm(request.POST)
note_form.record_load_log_id = record_log.pk
if note_form.is_valid():
note_form.save()
else:
logging.error("Note form is not valid %s" % note_form.errors)
return HttpResponseRedirect("/marc/update")