Check file extensions in folder

BudaPortaXmlConvert.py

@@ -100,20 +100,24 @@ csvFileNames = []
 if os.path.isdir(csvPath):
     folder = csvPath
     print(f'Fájlok a mappában: {os.listdir(csvPath)}')
-    for i, file in enumerate(os.listdir(csvPath)):
+    files = os.listdir(csvPath)
+    for file in os.listdir(csvPath):
+        if not os.path.splitext(file)[1] == '.csv':
+            files.remove(file)
+    print(f'Csv fájlok a mappában: {files}')
+    for i, file in enumerate(files):
         csvFileNames.append(file)
         with open(os.path.join(csvPath, file), newline='') as csvfile:
             incsv = csv.reader(csvfile, delimiter=';')
             csvArrs.append([])
-
             for row in incsv:
                 csvArrs[i].append(row)
 
 else:
-    csvFileNames[0] = csvPath
+    csvFileNames.append(csvPath)
     with open(csvPath, newline='') as csvfile:
         incsv = csv.reader(csvfile, delimiter=';')
-        csvArrs[0] = []
+        csvArrs.append([])
         for row in incsv:
             csvArrs[0].append(row)
 
@@ -185,14 +189,17 @@ print()
 # --------------------------------- Write xml -------------------------------- #
 
 data = ET.Element('Leolvasasok')
+data.tail = '\r\n'
 for mérő in allXmlData:
     currSub = ET.SubElement(data, 'Leolvasas')
+    currSub.tail = '\r\n'
     for adat in mérő:
         a = ET.SubElement(currSub, adat)
         a.text = mérő[adat]
+        a.tail = '\r\n'
 
 print(ET.dump(data))
 print()
 
 tree = ET.ElementTree(data)
-tree.write(fileName)
+tree.write(fileName, encoding="utf-8", xml_declaration=True)