Moved the utilities that are only for the report generators from the "accounting.report" module to the "accounting.report.reports.utils" module.

src/accounting/report/reports/balance_sheet.py

@@ -28,12 +28,12 @@ from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, BaseAccount, Account, Transaction, \
     JournalEntry
-from accounting.report.option_link import OptionLink
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import BalanceSheetPeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
+from .utils.option_link import OptionLink
+from .utils.page_params import PageParams
+from .utils.period_choosers import BalanceSheetPeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class BalanceSheetAccount:

src/accounting/report/reports/income_expenses.py

@@ -28,13 +28,13 @@ from flask import url_for, render_template, Response
 from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, Account, Transaction, JournalEntry
-from accounting.report.option_link import OptionLink
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import IncomeExpensesPeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
 from accounting.utils.pagination import Pagination
+from .utils.option_link import OptionLink
+from .utils.page_params import PageParams
+from .utils.period_choosers import IncomeExpensesPeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class Entry:

src/accounting/report/reports/income_statement.py

@@ -28,12 +28,12 @@ from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, BaseAccount, Account, Transaction, \
     JournalEntry
-from accounting.report.option_link import OptionLink
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import IncomeStatementPeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
+from .utils.option_link import OptionLink
+from .utils.page_params import PageParams
+from .utils.period_choosers import IncomeStatementPeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class IncomeStatementAccount:

src/accounting/report/reports/journal.py

@@ -28,12 +28,12 @@ from flask import render_template, Response
 from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, Account, Transaction, JournalEntry
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import JournalPeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
 from accounting.utils.pagination import Pagination
+from .utils.page_params import PageParams
+from .utils.period_choosers import JournalPeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class Entry:

src/accounting/report/reports/ledger.py

@@ -28,13 +28,13 @@ from flask import url_for, render_template, Response
 from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, Account, Transaction, JournalEntry
-from accounting.report.option_link import OptionLink
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import LedgerPeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
 from accounting.utils.pagination import Pagination
+from .utils.option_link import OptionLink
+from .utils.page_params import PageParams
+from .utils.period_choosers import LedgerPeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class Entry:

src/accounting/report/reports/trial_balance.py

@@ -27,12 +27,12 @@ from flask import url_for, Response, render_template
 from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, Account, Transaction, JournalEntry
-from accounting.report.option_link import OptionLink
-from accounting.report.page_params import PageParams
 from accounting.report.period import Period
-from accounting.report.period_choosers import TrialBalancePeriodChooser
-from accounting.report.report_chooser import ReportChooser
-from accounting.report.report_type import ReportType
+from .utils.option_link import OptionLink
+from .utils.page_params import PageParams
+from .utils.period_choosers import TrialBalancePeriodChooser
+from .utils.report_chooser import ReportChooser
+from .utils.report_type import ReportType
 
 
 class TrialBalanceAccount:

src/accounting/report/reports/utils/__init__.py

@@ -0,0 +1,19 @@
+# The Mia! Accounting Flask Project.
+# Author: imacat@mail.imacat.idv.tw (imacat), 2023/3/7
+
+#  Copyright (c) 2023 imacat.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+"""The utilities to generate reports.
+
+"""

src/accounting/report/reports/utils/page_params.py

@@ -17,15 +17,15 @@
 """The page parameters of a report.
 
 """
+import typing as t
 from abc import ABC, abstractmethod
 from urllib.parse import urlparse, ParseResult, parse_qsl, urlencode, \
     urlunparse
 
 from flask import request
-import typing as t
 
-from accounting.report.report_chooser import ReportChooser
 from accounting.utils.txn_types import TransactionType
+from .report_chooser import ReportChooser
 
 
 class PageParams(ABC):

src/accounting/report/reports/utils/period_choosers.py

@@ -27,8 +27,9 @@ from datetime import date
 from flask import url_for
 
 from accounting.models import Currency, Account, Transaction
-from .period import YearPeriod, Period, ThisMonth, LastMonth, SinceLastMonth, \
-    ThisYear, LastYear, Today, Yesterday, TemplatePeriod
+from accounting.report.period import YearPeriod, Period, ThisMonth, \
+    LastMonth, SinceLastMonth, ThisYear, LastYear, Today, Yesterday, \
+    TemplatePeriod
 
 
 class PeriodChooser(ABC):

src/accounting/report/reports/utils/report_chooser.py

@@ -29,9 +29,9 @@ from flask_babel import LazyString
 from accounting import db
 from accounting.locale import gettext
 from accounting.models import Currency, Account
+from accounting.report.period import Period
 from accounting.template_globals import default_currency_code
 from .option_link import OptionLink
-from .period import Period
 from .report_type import ReportType