uwsgi and installation added

app/views.py → app/app/views.py

@@ -276,13 +276,15 @@ def data_csv():
 
         fn = session['appkey']+ '_' +str(session['devid'])+ '.csv'
 
-        with open(app.config['DATA_DOWNLOAD_DIR']+'/'+fn, 'w') as f: 
+        with open('app/'+app.config['DATA_DOWNLOAD_DIR']+'/'+fn, 'w+') as f: 
+            f.write('utc,timestamp,')
             for d in dumpd[1][0][2]:
                 f.write(d)
                 f.write(',')
             f.write('\n')
         
             for row in dumpd[1]:
+                f.write('{},{},'.format(row[0],row[1]))
                 for v in row[2]:
                     f.write(str(row[2][v]))
                     f.write(',')