Merge branch 'develop' of https://github.com/frappe/erpnext into tds_validity

.git-blame-ignore-revs

@@ -16,3 +16,7 @@
 
 # Whitespace fix throughout codebase
 4551d7d6029b6f587f6c99d4f8df5519241c6a86
+b147b85e6ac19a9220cd1e2958a6ebd99373283a
+
+# sort and cleanup imports
+915b34391c2066dfc83e60a5813c5a877cebe7ac

.github/helper/.flake8_strict

@@ -0,0 +1,70 @@
+[flake8]
+ignore =
+    B007,
+    B950,
+    E101,
+    E111,
+    E114,
+    E116,
+    E117,
+    E121,
+    E122,
+    E123,
+    E124,
+    E125,
+    E126,
+    E127,
+    E128,
+    E131,
+    E201,
+    E202,
+    E203,
+    E211,
+    E221,
+    E222,
+    E223,
+    E224,
+    E225,
+    E226,
+    E228,
+    E231,
+    E241,
+    E242,
+    E251,
+    E261,
+    E262,
+    E265,
+    E266,
+    E271,
+    E272,
+    E273,
+    E274,
+    E301,
+    E302,
+    E303,
+    E305,
+    E306,
+    E402,
+    E501,
+    E502,
+    E701,
+    E702,
+    E703,
+    E741,
+    F403,
+    W191,
+    W291,
+    W292,
+    W293,
+    W391,
+    W503,
+    W504,
+    E711,
+    E129,
+    F841,
+    E713,
+    E712,
+
+
+max-line-length = 200
+exclude=.github/helper/semgrep_rules,test_*.py

.github/helper/semgrep_rules/frappe_correctness.py

@@ -1,5 +1,5 @@
 import frappe
-from frappe import _, flt
+from frappe import _
 
 from frappe.model.document import Document
 

.github/helper/semgrep_rules/report.py

@@ -0,0 +1,15 @@
+from frappe import _
+
+
+# ruleid: frappe-missing-translate-function-in-report-python
+{"label": "Field Label"}
+
+# ruleid: frappe-missing-translate-function-in-report-python
+dict(label="Field Label")
+
+
+# ok: frappe-missing-translate-function-in-report-python
+{"label": _("Field Label")}
+
+# ok: frappe-missing-translate-function-in-report-python
+dict(label=_("Field Label"))

.github/helper/semgrep_rules/report.yml

@@ -0,0 +1,21 @@
+rules:
+- id: frappe-missing-translate-function-in-report-python
+  paths:
+    include:
+    - "**/report"
+    exclude:
+    - "**/regional"
+  pattern-either:
+  - patterns:
+      - pattern: |
+          {..., "label": "...", ...}
+      - pattern-not: |
+          {..., "label": _("..."), ...}
+  - patterns:
+      - pattern: dict(..., label="...", ...)
+      - pattern-not: dict(..., label=_("..."), ...)
+  message: |
+      All user facing text must be wrapped in translate function. Please refer to translation documentation. https://frappeframework.com/docs/user/en/guides/basics/translations
+  languages: [python]
+  severity: ERROR
+

.github/workflows/linters.yml

@@ -1,11 +1,12 @@
-name: Semgrep
+name: Linters
 
 on:
   pull_request: { }
 
 jobs:
-  semgrep:
+
-    name: Frappe Linter
+  linters:
+    name: linters
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -16,3 +17,11 @@ jobs:
             config: >-
               r/python.lang.correctness
               .github/helper/semgrep_rules
+
+      - name: Set up Python 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - name: Install and Run Pre-commit
+        uses: pre-commit/action@v2.0.3

.github/workflows/patch.yml

@@ -7,10 +7,13 @@ on:
       - '**.md'
   workflow_dispatch:
 
+concurrency:
+  group: patch-develop-${{ github.event.number }}
+  cancel-in-progress: true
 
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     timeout-minutes: 60
 
     name: Patch Test

.github/workflows/server-tests.yml

@@ -12,9 +12,13 @@ on:
       - '**.js'
       - '**.md'
 
+concurrency:
+  group: server-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     timeout-minutes: 60
 
     strategy:
@@ -113,7 +117,7 @@ jobs:
     name: Coverage Wrap Up
     needs: test
     container: python:3-slim
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Clone
         uses: actions/checkout@v2

.github/workflows/translation_linter.yml

@@ -1,22 +0,0 @@
-name: Frappe Linter
-on:
-  pull_request:
-    branches:
-      - develop
-      - version-12-hotfix
-      - version-11-hotfix
-jobs:
-  check_translation:
-    name: Translation Syntax Check
-    runs-on: ubuntu-18.04
-    steps:
-    - uses: actions/checkout@v2
-    - name: Setup python3
-      uses: actions/setup-python@v1
-      with:
-        python-version: 3.6
-    - name: Validating Translation Syntax
-      run: |
-        git fetch origin $GITHUB_BASE_REF:$GITHUB_BASE_REF -q
-        files=$(git diff --name-only --diff-filter=d $GITHUB_BASE_REF)
-        python $GITHUB_WORKSPACE/.github/helper/translation.py $files

.github/workflows/ui-tests.yml

@@ -6,9 +6,13 @@ on:
       - '**.md'
   workflow_dispatch:
 
+concurrency:
+  group: ui-develop-${{ github.event.number }}
+  cancel-in-progress: true
+
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     timeout-minutes: 60
 
     strategy:

.pre-commit-config.yaml

@@ -0,0 +1,35 @@
+exclude: 'node_modules|.git'
+default_stages: [commit]
+fail_fast: false
+
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.0.1
+    hooks:
+      - id: trailing-whitespace
+        files: "erpnext.*"
+        exclude: ".*json$|.*txt$|.*csv|.*md"
+      - id: check-yaml
+      - id: no-commit-to-branch
+        args: ['--branch', 'develop']
+      - id: check-merge-conflict
+      - id: check-ast
+
+  - repo: https://gitlab.com/pycqa/flake8
+    rev: 3.9.2
+    hooks:
+      - id: flake8
+        args: ['--config', '.github/helper/.flake8_strict']
+        exclude: ".*setup.py$"
+
+  - repo: https://github.com/timothycrosley/isort
+    rev: 5.9.1
+    hooks:
+      - id: isort
+        exclude: ".*setup.py$"
+
+ci:
+    autoupdate_schedule: weekly
+    skip: []
+    submodules: false

cypress/integration/test_organizational_chart_desktop.js

@@ -2,8 +2,11 @@ context('Organizational Chart', () => {
 	before(() => {
 		cy.login();
 		cy.visit('/app/website');
+	});
+
+	it('navigates to org chart', () => {
+		cy.visit('/app');
 		cy.awesomebar('Organizational Chart');
-		cy.wait(500);
 		cy.url().should('include', '/organizational-chart');
 
 		cy.window().its('frappe.csrf_token').then(csrf_token => {

cypress/integration/test_organizational_chart_mobile.js

@@ -1,9 +1,14 @@
 context('Organizational Chart Mobile', () => {
 	before(() => {
 		cy.login();
-		cy.viewport(375, 667);
 		cy.visit('/app/website');
+	});
+
+	it('navigates to org chart', () => {
+		cy.viewport(375, 667);
+		cy.visit('/app');
 		cy.awesomebar('Organizational Chart');
+		cy.url().should('include', '/organizational-chart');
 
 		cy.window().its('frappe.csrf_token').then(csrf_token => {
 			return cy.request({

erpnext/__init__.py

@@ -1,9 +1,11 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
+
 import inspect
+
 import frappe
+
 from erpnext.hooks import regional_overrides
-from frappe.utils import getdate
 
 __version__ = '13.9.0'
 

erpnext/accounts/custom/address.py

@@ -1,7 +1,11 @@
 import frappe
 from frappe import _
-from frappe.contacts.doctype.address.address import Address
+from frappe.contacts.doctype.address.address import (
-from frappe.contacts.doctype.address.address import get_address_templates, get_address_display
+	Address,
+	get_address_display,
+	get_address_templates,
+)
+
 
 class ERPNextAddress(Address):
 	def validate(self):
@@ -31,7 +35,7 @@ class ERPNextAddress(Address):
 		customers = frappe.db.get_all("Customer", filters=filters, as_list=True)
 		for customer_name in customers:
 			frappe.db.set_value("Customer", customer_name[0], "primary_address", address_display)
-			
+
 @frappe.whitelist()
 def get_shipping_address(company, address = None):
 	filters = [

erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py

@@ -2,14 +2,15 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe, json
+
+import frappe
 from frappe import _
-from frappe.utils import add_to_date, date_diff, getdate, nowdate, get_last_day, formatdate, get_link_to_form
+from frappe.utils import add_to_date, formatdate, get_link_to_form, getdate, nowdate
-from erpnext.accounts.report.general_ledger.general_ledger import execute
 from frappe.utils.dashboard import cache_source
 from frappe.utils.dateutils import get_from_date_from_timespan, get_period_ending
 from frappe.utils.nestedset import get_descendants_of
 
+
 @frappe.whitelist()
 @cache_source
 def get(chart_name = None, chart = None, no_cache = None, filters = None, from_date = None,

erpnext/accounts/deferred_revenue.py

@@ -2,11 +2,26 @@ from __future__ import unicode_literals
 
 import frappe
 from frappe import _
-from frappe.utils import date_diff, add_months, today, getdate, add_days, flt, get_last_day, get_first_day, cint, get_link_to_form, rounded
-from erpnext.accounts.utils import get_account_currency
 from frappe.email import sendmail_to_system_managers
-from frappe.utils.background_jobs import enqueue
+from frappe.utils import (
-from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import get_accounting_dimensions
+	add_days,
+	add_months,
+	cint,
+	date_diff,
+	flt,
+	get_first_day,
+	get_last_day,
+	get_link_to_form,
+	getdate,
+	rounded,
+	today,
+)
+
+from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import (
+	get_accounting_dimensions,
+)
+from erpnext.accounts.utils import get_account_currency
+
 
 def validate_service_stop_date(doc):
 	''' Validates service_stop_date for Purchase Invoice and Sales Invoice '''
@@ -359,7 +374,7 @@ def make_gl_entries(doc, credit_account, debit_account, against,
 		try:
 			make_gl_entries(gl_entries, cancel=(doc.docstatus == 2), merge_entries=True)
 			frappe.db.commit()
-		except:
+		except Exception:
 			frappe.db.rollback()
 			traceback = frappe.get_traceback()
 			frappe.log_error(message=traceback)
@@ -430,7 +445,7 @@ def book_revenue_via_journal_entry(doc, credit_account, debit_account, against,
 
 		if submit:
 			journal_entry.submit()
-	except:
+	except Exception:
 		frappe.db.rollback()
 		traceback = frappe.get_traceback()
 		frappe.log_error(message=traceback)

erpnext/accounts/doctype/account/account.py

@@ -2,11 +2,13 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import frappe
+from frappe import _, throw
 from frappe.utils import cint, cstr
-from frappe import throw, _
 from frappe.utils.nestedset import NestedSet, get_ancestors_of, get_descendants_of
 
+
 class RootNotEditable(frappe.ValidationError): pass
 class BalanceMismatchError(frappe.ValidationError): pass
 

erpnext/accounts/doctype/account/chart_of_accounts/chart_of_accounts.py

@@ -2,12 +2,15 @@
 # License: GNU General Public License v3. See license.txt
 from __future__ import unicode_literals
 
+import json
+import os
 
-import frappe, os, json
+import frappe
 from frappe.utils import cstr
-from unidecode import unidecode
-from six import iteritems
 from frappe.utils.nestedset import rebuild_tree
+from six import iteritems
+from unidecode import unidecode
+
 
 def create_charts(company, chart_template=None, existing_company=None, custom_chart=None):
 	chart = custom_chart or get_chart(chart_template, existing_company)
@@ -91,11 +94,14 @@ def get_chart(chart_template, existing_company=None):
 		return get_account_tree_from_existing_company(existing_company)
 
 	elif chart_template == "Standard":
-		from erpnext.accounts.doctype.account.chart_of_accounts.verified import standard_chart_of_accounts
+		from erpnext.accounts.doctype.account.chart_of_accounts.verified import (
+			standard_chart_of_accounts,
+		)
 		return standard_chart_of_accounts.get()
 	elif chart_template == "Standard with Numbers":
-		from erpnext.accounts.doctype.account.chart_of_accounts.verified \
+		from erpnext.accounts.doctype.account.chart_of_accounts.verified import (
-			import standard_chart_of_accounts_with_account_number
+			standard_chart_of_accounts_with_account_number,
+		)
 		return standard_chart_of_accounts_with_account_number.get()
 	else:
 		folders = ("verified",)

erpnext/accounts/doctype/account/chart_of_accounts/import_from_openerp.py

@@ -6,12 +6,13 @@ Import chart of accounts from OpenERP sources
 """
 from __future__ import print_function, unicode_literals
 
-import os, json
 import ast
+import json
+import os
 from xml.etree import ElementTree as ET
-from frappe.utils.csvutils import read_csv_content
-import frappe
 
+import frappe
+from frappe.utils.csvutils import read_csv_content
 from six import iteritems
 
 path = "/Users/nabinhait/projects/odoo/addons"

erpnext/accounts/doctype/account/chart_of_accounts/verified/standard_chart_of_accounts.py

@@ -2,8 +2,10 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 from frappe import _
 
+
 def get():
 	return {
 	    _("Application of Funds (Assets)"): {

erpnext/accounts/doctype/account/chart_of_accounts/verified/standard_chart_of_accounts_with_account_number.py

@@ -2,8 +2,10 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 from frappe import _
 
+
 def get():
     return {
         _("Application of Funds (Assets)"): {

erpnext/accounts/doctype/account/test_account.py

@@ -2,10 +2,14 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import unittest
+
 import frappe
-from erpnext.stock import get_warehouse_account, get_company_default_inventory_account
+
-from erpnext.accounts.doctype.account.account import update_account_number, merge_account
+from erpnext.accounts.doctype.account.account import merge_account, update_account_number
+from erpnext.stock import get_company_default_inventory_account, get_warehouse_account
+
 
 class TestAccount(unittest.TestCase):
 	def test_rename_account(self):

erpnext/accounts/doctype/accounting_dimension/accounting_dimension.py

@@ -3,15 +3,16 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
-from frappe import _
 import json
-from frappe.model.document import Document
+
+import frappe
+from frappe import _, scrub
 from frappe.custom.doctype.custom_field.custom_field import create_custom_field
-from frappe import scrub
-from frappe.utils import cstr
-from frappe.utils.background_jobs import enqueue
 from frappe.model import core_doctypes_list
+from frappe.model.document import Document
+from frappe.utils import cstr
+
 
 class AccountingDimension(Document):
 	def before_insert(self):
@@ -47,9 +48,9 @@ class AccountingDimension(Document):
 
 	def on_trash(self):
 		if frappe.flags.in_test:
-			delete_accounting_dimension(doc=self, queue='long')
+			delete_accounting_dimension(doc=self)
 		else:
-			frappe.enqueue(delete_accounting_dimension, doc=self)
+			frappe.enqueue(delete_accounting_dimension, doc=self, queue='long')
 
 	def set_fieldname_and_label(self):
 		if not self.label:

erpnext/accounts/doctype/accounting_dimension/test_accounting_dimension.py

@@ -3,10 +3,12 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
-from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+
+import frappe
+
 from erpnext.accounts.doctype.journal_entry.test_journal_entry import make_journal_entry
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
 
 test_dependencies = ['Cost Center', 'Location', 'Warehouse', 'Department']
 

erpnext/accounts/doctype/accounting_dimension_detail/accounting_dimension_detail.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class AccountingDimensionDetail(Document):
 	pass

erpnext/accounts/doctype/accounting_dimension_filter/accounting_dimension_filter.py

@@ -3,10 +3,12 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _, scrub
 from frappe.model.document import Document
 
+
 class AccountingDimensionFilter(Document):
 	def validate(self):
 		self.validate_applicable_accounts()

erpnext/accounts/doctype/accounting_dimension_filter/test_accounting_dimension_filter.py

@@ -3,10 +3,15 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
+
+import frappe
+
+from erpnext.accounts.doctype.accounting_dimension.test_accounting_dimension import (
+	create_dimension,
+	disable_dimension,
+)
 from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
-from erpnext.accounts.doctype.accounting_dimension.test_accounting_dimension import create_dimension, disable_dimension
 from erpnext.exceptions import InvalidAccountDimensionError, MandatoryAccountDimensionError
 
 test_dependencies = ['Location', 'Cost Center', 'Department']

erpnext/accounts/doctype/accounting_period/accounting_period.py

@@ -3,9 +3,11 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
-from frappe.model.document import Document
 from frappe import _
+from frappe.model.document import Document
+
 
 class OverlapError(frappe.ValidationError): pass
 

erpnext/accounts/doctype/accounting_period/test_accounting_period.py

@@ -3,12 +3,14 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
-from frappe.utils import nowdate, add_months
+
-from erpnext.accounts.general_ledger import ClosedAccountingPeriod
+import frappe
+from frappe.utils import add_months, nowdate
+
 from erpnext.accounts.doctype.accounting_period.accounting_period import OverlapError
 from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+from erpnext.accounts.general_ledger import ClosedAccountingPeriod
 
 test_dependencies = ['Item']
 

erpnext/accounts/doctype/accounts_settings/accounts_settings.py

@@ -4,11 +4,12 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _
-from frappe.utils import cint
-from frappe.model.document import Document
 from frappe.custom.doctype.property_setter.property_setter import make_property_setter
+from frappe.model.document import Document
+from frappe.utils import cint
 
 
 class AccountsSettings(Document):

erpnext/accounts/doctype/accounts_settings/test_accounts_settings.py

@@ -1,4 +1,5 @@
 from __future__ import unicode_literals
+
 import unittest
 
 import frappe

erpnext/accounts/doctype/advance_taxes_and_charges/advance_taxes_and_charges.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class AdvanceTaxesandCharges(Document):
 	pass

erpnext/accounts/doctype/allowed_dimension/allowed_dimension.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class AllowedDimension(Document):
 	pass

erpnext/accounts/doctype/allowed_to_transact_with/allowed_to_transact_with.py

@@ -3,7 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
+
 class AllowedToTransactWith(Document):
 	pass

erpnext/accounts/doctype/applicable_on_account/applicable_on_account.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class ApplicableOnAccount(Document):
 	pass

erpnext/accounts/doctype/bank/bank.py

@@ -3,9 +3,13 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
+from frappe.contacts.address_and_contact import (
+	delete_contact_and_address,
+	load_address_and_contact,
+)
 from frappe.model.document import Document
-from frappe.contacts.address_and_contact import load_address_and_contact, delete_contact_and_address
+
 
 class Bank(Document):
 	def onload(self):

erpnext/accounts/doctype/bank/test_bank.py

@@ -3,8 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+
 class TestBank(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_account/bank_account.py

@@ -3,10 +3,15 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _
+from frappe.contacts.address_and_contact import (
+	delete_contact_and_address,
+	load_address_and_contact,
+)
 from frappe.model.document import Document
-from frappe.contacts.address_and_contact import load_address_and_contact, delete_contact_and_address
+
 
 class BankAccount(Document):
 	def onload(self):

erpnext/accounts/doctype/bank_account/test_bank_account.py

@@ -3,11 +3,11 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
-from  frappe import _
-from  frappe import ValidationError
 import unittest
 
+import frappe
+from frappe import ValidationError
+
 # test_records = frappe.get_test_records('Bank Account')
 
 class TestBankAccount(unittest.TestCase):

erpnext/accounts/doctype/bank_account_subtype/bank_account_subtype.py

@@ -3,7 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
+
 class BankAccountSubtype(Document):
 	pass

erpnext/accounts/doctype/bank_account_subtype/test_bank_account_subtype.py

@@ -5,5 +5,6 @@ from __future__ import unicode_literals
 
 import unittest
 
+
 class TestBankAccountSubtype(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_account_type/bank_account_type.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class BankAccountType(Document):
 	pass

erpnext/accounts/doctype/bank_account_type/test_bank_account_type.py

@@ -6,5 +6,6 @@ from __future__ import unicode_literals
 # import frappe
 import unittest
 
+
 class TestBankAccountType(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_clearance/bank_clearance.py

@@ -2,10 +2,11 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import frappe
-from frappe.utils import flt, getdate, nowdate, fmt_money
+from frappe import _, msgprint
-from frappe import msgprint, _
 from frappe.model.document import Document
+from frappe.utils import flt, fmt_money, getdate, nowdate
 
 form_grid_templates = {
 	"journal_entries": "templates/form_grid/bank_reconciliation_grid.html"

erpnext/accounts/doctype/bank_clearance/test_bank_clearance.py

@@ -6,5 +6,6 @@ from __future__ import unicode_literals
 # import frappe
 import unittest
 
+
 class TestBankClearance(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_clearance_detail/bank_clearance_detail.py

@@ -2,8 +2,9 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class BankClearanceDetail(Document):
 	pass

erpnext/accounts/doctype/bank_guarantee/bank_guarantee.py

@@ -3,10 +3,14 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe, json
+
-from frappe.model.document import Document
+import json
+
+import frappe
 from frappe import _
 from frappe.desk.search import sanitize_searchfield
+from frappe.model.document import Document
+
 
 class BankGuarantee(Document):
 	def validate(self):

erpnext/accounts/doctype/bank_guarantee/test_bank_guarantee.py

@@ -3,8 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+
 class TestBankGuarantee(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_reconciliation_tool/bank_reconciliation_tool.py

@@ -3,17 +3,21 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import json
 
 import frappe
-from frappe.model.document import Document
 from frappe import _
+from frappe.model.document import Document
 from frappe.utils import flt
 
 from erpnext import get_company_currency
-from erpnext.accounts.utils import get_balance_on
-from erpnext.accounts.report.bank_reconciliation_statement.bank_reconciliation_statement import get_entries, get_amounts_not_reflected_in_system
 from erpnext.accounts.doctype.bank_transaction.bank_transaction import get_paid_amount
+from erpnext.accounts.report.bank_reconciliation_statement.bank_reconciliation_statement import (
+	get_amounts_not_reflected_in_system,
+	get_entries,
+)
+from erpnext.accounts.utils import get_balance_on
 
 
 class BankReconciliationTool(Document):

erpnext/accounts/doctype/bank_reconciliation_tool/test_bank_reconciliation_tool.py

@@ -6,5 +6,6 @@ from __future__ import unicode_literals
 # import frappe
 import unittest
 
+
 class TestBankReconciliationTool(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_statement_import/bank_statement_import.py

@@ -3,22 +3,22 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import csv
 import json
 import re
 
+import frappe
 import openpyxl
+from frappe import _
+from frappe.core.doctype.data_import.data_import import DataImport
+from frappe.core.doctype.data_import.importer import Importer, ImportFile
+from frappe.utils.background_jobs import enqueue
+from frappe.utils.xlsxutils import ILLEGAL_CHARACTERS_RE, handle_html
 from openpyxl.styles import Font
 from openpyxl.utils import get_column_letter
 from six import string_types
 
-import frappe
-from frappe.core.doctype.data_import.importer import Importer, ImportFile
-from frappe.utils.background_jobs import enqueue
-from frappe.utils.xlsxutils import handle_html, ILLEGAL_CHARACTERS_RE
-from frappe import _
-
-from frappe.core.doctype.data_import.data_import import DataImport
 
 class BankStatementImport(DataImport):
 	def __init__(self, *args, **kwargs):

erpnext/accounts/doctype/bank_statement_import/test_bank_statement_import.py

@@ -6,5 +6,6 @@ from __future__ import unicode_literals
 # import frappe
 import unittest
 
+
 class TestBankStatementImport(unittest.TestCase):
 	pass

erpnext/accounts/doctype/bank_transaction/bank_transaction.py

@@ -3,11 +3,13 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
-from erpnext.controllers.status_updater import StatusUpdater
 from frappe.utils import flt
 from six.moves import reduce
-from frappe import _
+
+from erpnext.controllers.status_updater import StatusUpdater
+
 
 class BankTransaction(StatusUpdater):
 	def after_insert(self):
@@ -21,7 +23,7 @@ class BankTransaction(StatusUpdater):
 		self.update_allocations()
 		self.clear_linked_payment_entries()
 		self.set_status(update=True)
-	
+
 	def on_cancel(self):
 		self.clear_linked_payment_entries(for_cancel=True)
 		self.set_status(update=True)
@@ -45,7 +47,7 @@ class BankTransaction(StatusUpdater):
 			frappe.db.set_value(self.doctype, self.name, "status", "Reconciled")
 
 		self.reload()
-	
+
 	def clear_linked_payment_entries(self, for_cancel=False):
 		for payment_entry in self.payment_entries:
 			if payment_entry.payment_document in ["Payment Entry", "Journal Entry", "Purchase Invoice", "Expense Claim"]:
@@ -77,7 +79,7 @@ class BankTransaction(StatusUpdater):
 
 def get_reconciled_bank_transactions(payment_entry):
 	reconciled_bank_transactions = frappe.get_all(
-		'Bank Transaction Payments', 
+		'Bank Transaction Payments',
 		filters = {
 			'payment_entry': payment_entry.payment_entry
 		},

erpnext/accounts/doctype/bank_transaction/bank_transaction_upload.py

@@ -3,12 +3,15 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 import json
+
+import frappe
 from frappe.utils import getdate
 from frappe.utils.dateutils import parse_date
 from six import iteritems
 
+
 @frappe.whitelist()
 def upload_bank_statement():
 	if getattr(frappe, "uploaded_file", None):

erpnext/accounts/doctype/bank_transaction/test_bank_transaction.py

@@ -3,14 +3,19 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
-import unittest
 import json
-from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+import unittest
-from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
+
+import frappe
+
+from erpnext.accounts.doctype.bank_reconciliation_tool.bank_reconciliation_tool import (
+	get_linked_payments,
+	reconcile_vouchers,
+)
 from erpnext.accounts.doctype.payment_entry.test_payment_entry import get_payment_entry
-from erpnext.accounts.doctype.bank_reconciliation_tool.bank_reconciliation_tool import reconcile_vouchers, get_linked_payments
 from erpnext.accounts.doctype.pos_profile.test_pos_profile import make_pos_profile
+from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
 
 test_dependencies = ["Item", "Cost Center"]
 

erpnext/accounts/doctype/bank_transaction_mapping/bank_transaction_mapping.py

@@ -3,7 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
+
 class BankTransactionMapping(Document):
 	pass

erpnext/accounts/doctype/bank_transaction_payments/bank_transaction_payments.py

@@ -3,7 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
+
 class BankTransactionPayments(Document):
 	pass

erpnext/accounts/doctype/budget/budget.py

@@ -1,15 +1,20 @@
- # -*- coding: utf-8 -*-
+# -*- coding: utf-8 -*-
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and contributors
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _
-from frappe.utils import flt, getdate, add_months, get_last_day, fmt_money, nowdate
-from frappe.model.naming import make_autoname
-from erpnext.accounts.utils import get_fiscal_year
 from frappe.model.document import Document
-from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import get_accounting_dimensions
+from frappe.model.naming import make_autoname
+from frappe.utils import add_months, flt, fmt_money, get_last_day, getdate
+
+from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import (
+	get_accounting_dimensions,
+)
+from erpnext.accounts.utils import get_fiscal_year
+
 
 class BudgetError(frappe.ValidationError): pass
 class DuplicateBudgetError(frappe.ValidationError): pass

erpnext/accounts/doctype/budget/test_budget.py

@@ -3,13 +3,15 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
-from frappe.utils import nowdate, now_datetime
+
+import frappe
+from frappe.utils import now_datetime, nowdate
+
+from erpnext.accounts.doctype.budget.budget import BudgetError, get_actual_expense
+from erpnext.accounts.doctype.journal_entry.test_journal_entry import make_journal_entry
 from erpnext.accounts.utils import get_fiscal_year
 from erpnext.buying.doctype.purchase_order.test_purchase_order import create_purchase_order
-from erpnext.accounts.doctype.budget.budget import get_actual_expense, BudgetError
-from erpnext.accounts.doctype.journal_entry.test_journal_entry import make_journal_entry
 
 test_dependencies = ['Monthly Distribution']
 

erpnext/accounts/doctype/budget_account/budget_account.py

@@ -3,8 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class BudgetAccount(Document):
 	pass

erpnext/accounts/doctype/c_form/c_form.py

@@ -2,10 +2,12 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import frappe
-from frappe.utils import flt
 from frappe import _
 from frappe.model.document import Document
+from frappe.utils import flt
+
 
 class CForm(Document):
 	def validate(self):

erpnext/accounts/doctype/c_form/test_c_form.py

@@ -3,7 +3,6 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
 # test_records = frappe.get_test_records('C-Form')

erpnext/accounts/doctype/c_form_invoice_detail/c_form_invoice_detail.py

@@ -2,8 +2,9 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class CFormInvoiceDetail(Document):
 	pass

erpnext/accounts/doctype/campaign_item/campaign_item.py

@@ -4,5 +4,6 @@
 # import frappe
 from frappe.model.document import Document
 
+
 class CampaignItem(Document):
 	pass

erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.py

@@ -3,6 +3,7 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
 

erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.py

@@ -3,6 +3,7 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe.model.document import Document
 

erpnext/accounts/doctype/cash_flow_mapping/test_cash_flow_mapping.py

@@ -3,9 +3,10 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+import frappe
+
 
 class TestCashFlowMapping(unittest.TestCase):
 	def setUp(self):

erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.py

@@ -3,6 +3,7 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
 

erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.py

@@ -3,6 +3,7 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
 

erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.py

@@ -3,6 +3,7 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 from frappe.model.document import Document
 
 

erpnext/accounts/doctype/cashier_closing/cashier_closing.py

@@ -3,10 +3,12 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import frappe
+from frappe import _
 from frappe.model.document import Document
-from frappe.utils import cint, flt, cstr
+from frappe.utils import flt
-from frappe import _, msgprint, throw
+
 
 class CashierClosing(Document):
 	def validate(self):

erpnext/accounts/doctype/cashier_closing/test_cashier_closing.py

@@ -3,8 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+
 class TestCashierClosing(unittest.TestCase):
 	pass

erpnext/accounts/doctype/cashier_closing_payments/cashier_closing_payments.py

@@ -3,8 +3,9 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class CashierClosingPayments(Document):
 	pass

erpnext/accounts/doctype/chart_of_accounts_importer/chart_of_accounts_importer.py

@@ -3,14 +3,26 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
+import csv
+import os
 from functools import reduce
-import frappe, csv, os
+
+import frappe
 from frappe import _
-from frappe.utils import cstr, cint
 from frappe.model.document import Document
+from frappe.utils import cint, cstr
 from frappe.utils.csvutils import UnicodeWriter
-from erpnext.accounts.doctype.account.chart_of_accounts.chart_of_accounts import create_charts, build_tree_from_json
+from frappe.utils.xlsxutils import (
-from frappe.utils.xlsxutils import read_xlsx_file_from_attached_file, read_xls_file_from_attached_file
+	read_xls_file_from_attached_file,
+	read_xlsx_file_from_attached_file,
+)
+
+from erpnext.accounts.doctype.account.chart_of_accounts.chart_of_accounts import (
+	build_tree_from_json,
+	create_charts,
+)
+
 
 class ChartofAccountsImporter(Document):
 	def validate(self):

erpnext/accounts/doctype/chart_of_accounts_importer/test_chart_of_accounts_importer.py

@@ -3,8 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+
 class TestChartofAccountsImporter(unittest.TestCase):
 	pass

erpnext/accounts/doctype/cheque_print_template/cheque_print_template.py

@@ -3,9 +3,11 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
-from frappe.model.document import Document
 from frappe import _
+from frappe.model.document import Document
+
 
 class ChequePrintTemplate(Document):
 	pass

erpnext/accounts/doctype/cheque_print_template/test_cheque_print_template.py

@@ -3,7 +3,6 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
 # test_records = frappe.get_test_records('Cheque Print Template')

erpnext/accounts/doctype/closed_document/closed_document.py

@@ -3,8 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class ClosedDocument(Document):
 	pass

erpnext/accounts/doctype/cost_center/cost_center.py

@@ -2,10 +2,12 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _
-from frappe.utils import cint, cstr
+from frappe.utils import cint
 from frappe.utils.nestedset import NestedSet
+
 from erpnext.accounts.utils import validate_field_number
 
 

erpnext/accounts/doctype/cost_center/test_cost_center.py

@@ -1,7 +1,9 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 # License: GNU General Public License v3. See license.txt
 from __future__ import unicode_literals
+
 import unittest
+
 import frappe
 
 test_records = frappe.get_test_records('Cost Center')

erpnext/accounts/doctype/coupon_code/coupon_code.py

@@ -3,10 +3,13 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 import frappe
 from frappe import _
 from frappe.model.document import Document
-from frappe.utils import (strip)
+from frappe.utils import strip
+
+
 class CouponCode(Document):
 	def autoname(self):
 		self.coupon_name = strip(self.coupon_name)

erpnext/accounts/doctype/coupon_code/test_coupon_code.py

@@ -3,11 +3,11 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
+
+import frappe
+
 from erpnext.selling.doctype.sales_order.test_sales_order import make_sales_order
-from erpnext.stock.get_item_details import get_item_details
-from frappe.test_runner import make_test_objects
 
 test_dependencies = ['Item']
 

erpnext/accounts/doctype/customer_group_item/customer_group_item.py

@@ -4,5 +4,6 @@
 # import frappe
 from frappe.model.document import Document
 
+
 class CustomerGroupItem(Document):
 	pass

erpnext/accounts/doctype/customer_item/customer_item.py

@@ -4,5 +4,6 @@
 # import frappe
 from frappe.model.document import Document
 
+
 class CustomerItem(Document):
 	pass

erpnext/accounts/doctype/discounted_invoice/discounted_invoice.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class DiscountedInvoice(Document):
 	pass

erpnext/accounts/doctype/distributed_cost_center/distributed_cost_center.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class DistributedCostCenter(Document):
 	pass

erpnext/accounts/doctype/dunning/dunning.py

@@ -3,13 +3,17 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 import json
+
+import frappe
+from frappe.utils import cint, flt, getdate
 from six import string_types
-from frappe.utils import getdate, get_datetime, rounded, flt, cint
+
-from erpnext.loan_management.doctype.loan_interest_accrual.loan_interest_accrual import days_in_year
+from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import (
+	get_accounting_dimensions,
+)
 from erpnext.accounts.general_ledger import make_gl_entries, make_reverse_gl_entries
-from erpnext.accounts.doctype.accounting_dimension.accounting_dimension import get_accounting_dimensions
 from erpnext.controllers.accounts_controller import AccountsController
 
 

erpnext/accounts/doctype/dunning/dunning_dashboard.py

@@ -1,6 +1,8 @@
 from __future__ import unicode_literals
+
 from frappe import _
 
+
 def get_data():
 	return {
 		'fieldname': 'dunning',

erpnext/accounts/doctype/dunning/test_dunning.py

@@ -3,13 +3,19 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
-from frappe.utils import add_days, today, nowdate
+
-from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import unlink_payment_on_cancel_of_invoice
+import frappe
-from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice_against_cost_center
+from frappe.utils import add_days, nowdate, today
+
 from erpnext.accounts.doctype.dunning.dunning import calculate_interest_and_amount
 from erpnext.accounts.doctype.payment_entry.test_payment_entry import get_payment_entry
+from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import (
+	unlink_payment_on_cancel_of_invoice,
+)
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import (
+	create_sales_invoice_against_cost_center,
+)
 
 
 class TestDunning(unittest.TestCase):

erpnext/accounts/doctype/dunning_letter_text/dunning_letter_text.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class DunningLetterText(Document):
 	pass

erpnext/accounts/doctype/dunning_type/dunning_type.py

@@ -3,8 +3,10 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
+
 # import frappe
 from frappe.model.document import Document
 
+
 class DunningType(Document):
 	pass

erpnext/accounts/doctype/dunning_type/test_dunning_type.py

@@ -6,5 +6,6 @@ from __future__ import unicode_literals
 # import frappe
 import unittest
 
+
 class TestDunningType(unittest.TestCase):
 	pass

erpnext/accounts/doctype/exchange_rate_revaluation/exchange_rate_revaluation.py

@@ -3,13 +3,17 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe, erpnext
+
+import frappe
 from frappe import _
-from frappe.utils import flt
 from frappe.model.document import Document
 from frappe.model.meta import get_field_precision
-from erpnext.setup.utils import get_exchange_rate
+from frappe.utils import flt
+
+import erpnext
 from erpnext.accounts.doctype.journal_entry.journal_entry import get_balance_on
+from erpnext.setup.utils import get_exchange_rate
+
 
 class ExchangeRateRevaluation(Document):
 	def validate(self):

erpnext/accounts/doctype/exchange_rate_revaluation/exchange_rate_revaluation_dashboard.py

@@ -1,5 +1,6 @@
 from __future__ import unicode_literals
 
+
 def get_data():
 	return {
 		'fieldname': 'reference_name',

erpnext/accounts/doctype/exchange_rate_revaluation/test_exchange_rate_revaluation.py

@@ -3,8 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals
 
-import frappe
 import unittest
 
+
 class TestExchangeRateRevaluation(unittest.TestCase):
 	pass

erpnext/accounts/doctype/exchange_rate_revaluation_account/exchange_rate_revaluation_account.py

@@ -3,8 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class ExchangeRateRevaluationAccount(Document):
 	pass

erpnext/accounts/doctype/finance_book/finance_book.py

@@ -3,8 +3,9 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
+
 from frappe.model.document import Document
 
+
 class FinanceBook(Document):
 	pass

erpnext/accounts/doctype/finance_book/test_finance_book.py

@@ -2,11 +2,13 @@
 # Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
 from __future__ import unicode_literals
-from erpnext.accounts.doctype.journal_entry.test_journal_entry import make_journal_entry
 
+import unittest
 
 import frappe
-import unittest
+
+from erpnext.accounts.doctype.journal_entry.test_journal_entry import make_journal_entry
+
 
 class TestFinanceBook(unittest.TestCase):
 	def test_finance_book(self):
@@ -40,4 +42,4 @@ def create_finance_book():
 	else:
 		finance_book = frappe.get_doc("Finance Book", "_Test Finance Book")
 
-	return finance_book
+	return finance_book

erpnext/accounts/doctype/fiscal_year/fiscal_year.py

@@ -2,12 +2,13 @@
 # License: GNU General Public License v3. See license.txt
 
 from __future__ import unicode_literals
-import frappe
-from frappe import msgprint, _
-from frappe.utils import getdate, add_days, add_years, cstr
-from dateutil.relativedelta import relativedelta
 
+import frappe
+from dateutil.relativedelta import relativedelta
+from frappe import _, msgprint
 from frappe.model.document import Document
+from frappe.utils import add_days, add_years, cstr, getdate
+
 
 class FiscalYearIncorrectDate(frappe.ValidationError): pass