mehrere oft verwendete Routinen in eigene utils.py eingebaut

lib/portalexport.py

@@ -5,6 +5,8 @@ from ioconverter import ExcelConverter
 import json
 from pathlib import Path
 
+from utils import check_file_in_work, load_json
+
 def process_item(sname, sdata):
     data = {
         "id": sdata.get("IO", ""),
@@ -57,22 +59,6 @@ def prepare_data(rawdata:dict):
     return (dsensors, lsensors)
 
 
-# einfache Funktionen
-def load_json(jsonfilename):
-    with open(jsonfilename, encoding='utf-8') as fh:
-        return json.load(fh)
-
-def check_file_in_work(work_dir:Path, filename:Path):
-    fexists = True
-    if not filename.exists(): # dann schau im Work Ordner nach
-        mypath = work_dir.joinpath(filename)
-        ex = mypath.exists()
-        if not mypath.exists():
-            fexists = False
-    else:
-        mypath = filename
-    return (mypath, fexists)
-
 # Helper zum Laden der Error-JSON
 def load_error_json(json_path: Path, work_dir: Path):
     """