refactor __IN_NOTES_INDEX to __IN_LEN as last idx

src/dali/plugin/input/csv/manual.py

@@ -53,6 +53,7 @@ class InputPlugin(AbstractInputPlugin):
     __IN_FIAT_FEE_INDEX: int = 11
     __IN_NOTES_INDEX: int = 12
     __IN_FIAT_TICKER: int = 13
+    __IN_LEN = __IN_FIAT_TICKER
 
     __OUT_UNIQUE_ID_INDEX: int = 0
     __OUT_TIMESTAMP_INDEX: int = 1
@@ -120,15 +121,15 @@ def _load_in_file(self, transactions: List[AbstractTransaction]) -> None:
                 raw_data: str = ",".join(line).strip()
                 if not header_found:
                     # let user know there is not enough columns
-                    if len(line) - 1 < self.__IN_NOTES_INDEX:
-                        raise ValueError(f"Not enough columns: the {self.__in_csv_file} CSV must contain {self.__IN_NOTES_INDEX} columns.")
+                    if len(line) - 1 < self.__IN_LEN:
+                        raise ValueError(f"Not enough columns: the {self.__in_csv_file} CSV must contain {self.__IN_LEN} columns.")
 
                     # Skip header line
                     header_found = True
                     self.__logger.debug("Header: %s", ";".join(line))
                     continue
 
-                if raw_data.startswith("," * self.__IN_NOTES_INDEX):
+                if raw_data.startswith("," * self.__IN_LEN):
                     # Skip empty lines
                     continue