Update dash_plotly_QC_scRNA.py

dash_plotly_QC_scRNA.py

@@ -48,8 +48,7 @@ storage_options={'account_name': AZURE_STORAGE_ACCOUNT, 'account_key': AZURE_STO
 #azfs = AzureBlobFileSystem(**storage_options )
 
 # Load in multiple dataframes
-df = None
-df1 = pl.read_parquet(filepath, storage_options=storage_options)
+df = pl.read_parquet(filepath, storage_options=storage_options)
 
 # Setup the app
 external_stylesheets = ['https://codepen.io/chriddyp/pen/bWLwgP.css']
@@ -76,9 +75,8 @@ tab0_content = html.Div([
 
 def update_filepath(dataset_chosen):
     global df
-    if f"az://data10xflex/{dataset_chosen}.parquet" == filepath:
-        df = df1
-    if f"az://data10xflex/{dataset_chosen}.parquet" != filepath:
+    if str(f"az://data10xflex/{dataset_chosen}.parquet") != str(filepath):
+        print("not identical filepath, chosing other")
         df2 = pl.read_parquet(f"az://data10xflex/{dataset_chosen}.parquet", storage_options=storage_options)
         df = df2
     return