Added the get_ledger_url utility to replace the common codes to retrieve the URL of a ledger.

src/accounting/report/reports/balance_sheet.py

@@ -29,6 +29,7 @@ from accounting.models import Currency, BaseAccount, Account, Transaction, \
 from accounting.report.period import Period
 from .utils.base_report import BaseReport
 from .utils.csv_export import BaseCSVRow, csv_download, period_spec
+from .utils.get_url import get_ledger_url
 from .utils.option_link import OptionLink
 from .utils.base_page_params import BasePageParams
 from .utils.period_choosers import BalanceSheetPeriodChooser
@@ -144,24 +145,12 @@ class AccountCollector:
                            Account.base_code == "3353")).all()
         account_by_id: dict[int, Account] \
             = {x.id: x for x in self.__all_accounts}
-
-        def get_url(account: Account) -> str:
-            """Returns the ledger URL of an account.
-
-            :param account: The account.
-            :return: The ledger URL of the account.
-            """
-            if self.__period.is_default:
-                return url_for("accounting.report.ledger-default",
-                               currency=self.__currency, account=account)
-            return url_for("accounting.report.ledger",
-                           currency=self.__currency, account=account,
-                           period=self.__period)
-
         self.accounts: list[ReportAccount] \
             = [ReportAccount(account=account_by_id[x.id],
                              amount=x.balance,
-                             url=get_url(account_by_id[x.id]))
+                             url=get_ledger_url(self.__currency,
+                                                account_by_id[x.id],
+                                                self.__period))
                for x in account_balances]
         self.__add_accumulated()
         self.__add_current_period()