def sarima(request):
#通常時state_space.htmlを表示
if request.method != 'POST':
return render(request, 'stat_application/sarima.html')
try:
#ファイル取得し、データをcsv_dataに格納
file = request.FILES['file']
if file.name.split('.')[-1].lower() != 'csv':
return render(request, 'stat_application/sarima.html')
path = os.path.join(UPLOADE_DIR, file.name)
session_id = request.session.session_key
#destination = open(path, 'wb')
#Fileをアップロード先に保存
#for chunk in file.chunks():
# destination.write(chunk)
#destination.close()
#File名をサーバーに保存
#insert_data = FileNameModel(file_name = file.name,file_obj = file,session_id=session_id)
insert_data = FileNameModel(file_name=file.name, file_obj=file)
insert_data.save()
#UUIDを付与
uuid = FileNameModel.objects.latest('upload_time')
#request.session['uuid'] = str(uuid.id)
#insert_data = MethodModel(model_ja = 'SARIMAモデル',model_en = 'sarima',session_id=session_id)
insert_data = MethodModel(model_ja='SARIMAモデル', model_en='sarima')
insert_data.save()
return redirect('stat_application:choice_column')
except:
return render(request, 'stat_application/sarima.html')
def xgboost_r(request):
#通常時state_space.htmlを表示
if request.method != 'POST':
return render(request, 'stat_application/xgboost_r.html')
try:
#ファイル取得し、データをcsv_dataに格納
file = request.FILES['file']
if file.name.split('.')[-1].lower() != 'csv':
return render(request, 'stat_application/xgboost_r.html')
path = os.path.join(UPLOADE_DIR, file.name)
session_id = request.session.session_key
#File名をサーバーに保存
#insert_data = FileNameModel(file_name = file.name,file_obj = file,session_id=session_id)
insert_data = FileNameModel(file_name=file.name, file_obj=file)
insert_data.save()
#UUIDを付与
uuid = FileNameModel.objects.latest('upload_time')
#request.session['uuid'] = str(uuid.id)
#insert_data = MethodModel(model_ja = '重回帰モデル',model_en = 'mlr',session_id=session_id)
insert_data = MethodModel(model_ja='XGBoostモデル', model_en='xgboost_r')
insert_data.save()
return redirect('stat_application:choice_column')
except:
return render(request, 'stat_application/xgboost_r.html')