Revize af7609b5

Re #8193 - refactoring crawler

modules/crawler/Utilities/CSV/csv_data_line.py

@@ -3 +3 @@
     Class that specifies the look of data line in processed csv file
     prepared for database
     """
-
-    def __init__(self, name, date, occurrence):
+    def __init__(self, name: str, date: str, occurrence: int) -> None:
         try:
             test_val = int(occurrence)
         except ValueError:
             print("Occurence should be and integer value!")
 
         if len(date) != 13:
-            raise ValueError("Invalid date format YYYY-dd-mm-hh expected!")    
+            raise ValueError("Invalid date format YYYY-dd-mm-hh expected!")
 
         self.name = name
         self.date = date
         self.occurrence = test_val
 
-    def to_csv(self):
+    def to_csv(self) -> str:
         return self.name + ";" + str(self.occurrence) + ";" + self.date
-