refactor: use frappe.get_system_settings

because it's cached and doesn't hit frappe.db at all.

frappe/auth.py

@@ -274,9 +274,7 @@ class LoginManager:
 		if self.user in frappe.STANDARD_USERS:
 			return False
 
-		reset_pwd_after_days = cint(
-			frappe.db.get_single_value("System Settings", "force_user_to_reset_password")
-		)
+		reset_pwd_after_days = cint(frappe.get_system_settings("force_user_to_reset_password"))
 
 		if reset_pwd_after_days:
 			last_password_reset_date = (

frappe/contacts/doctype/address_template/address_template.py

@@ -28,7 +28,7 @@ class AddressTemplate(Document):
 
 		if not self.is_default and not self._get_previous_default():
 			self.is_default = 1
-			if frappe.db.get_single_value("System Settings", "setup_complete"):
+			if frappe.get_system_settings("setup_complete"):
 				frappe.msgprint(_("Setting this Address Template as default as there is no other default"))
 
 	def on_update(self):

frappe/core/doctype/communication/mixins.py

@@ -146,7 +146,7 @@ class CommunicationEmailMixin:
 		return get_formatted_email(self.mail_sender_fullname(), mail=self.mail_sender())
 
 	def get_content(self, print_format=None):
-		if print_format and frappe.db.get_single_value("System Settings", "attach_view_link"):
+		if print_format and frappe.get_system_settings("attach_view_link"):
 			return self.content + self.get_attach_link(print_format)
 		return self.content
 

frappe/core/doctype/user/user.py

@@ -725,12 +725,8 @@ class User(Document):
 		3. If allow_login_using_user_name is set, you can use username while finding the user.
 		"""
 
-		login_with_mobile = cint(
-			frappe.db.get_single_value("System Settings", "allow_login_using_mobile_number")
-		)
-		login_with_username = cint(
-			frappe.db.get_single_value("System Settings", "allow_login_using_user_name")
-		)
+		login_with_mobile = cint(frappe.get_system_settings("allow_login_using_mobile_number"))
+		login_with_username = cint(frappe.get_system_settings("allow_login_using_user_name"))
 
 		or_filters = [{"name": user_name}]
 		if login_with_mobile:
@@ -840,8 +836,8 @@ def update_password(
 	else:
 		user = res["user"]
 
-	logout_all_sessions = cint(logout_all_sessions) or frappe.db.get_single_value(
-		"System Settings", "logout_on_password_reset"
+	logout_all_sessions = cint(logout_all_sessions) or frappe.get_system_settings(
+		"logout_on_password_reset"
 	)
 	_update_password(user, new_password, logout_all_sessions=cint(logout_all_sessions))
 
@@ -933,7 +929,7 @@ def _get_user_for_update_password(key, old_password):
 		result.user, last_reset_password_key_generated_on = user or (None, None)
 		if result.user:
 			reset_password_link_expiry = cint(
-				frappe.db.get_single_value("System Settings", "reset_password_link_expiry_duration")
+				frappe.get_system_settings("reset_password_link_expiry_duration")
 			)
 			if (
 				reset_password_link_expiry

frappe/desk/notifications.py

@@ -25,7 +25,7 @@ def get_notifications():
 		"open_count_doctype": {},
 		"targets": {},
 	}
-	if frappe.flags.in_install or not frappe.db.get_single_value("System Settings", "setup_complete"):
+	if frappe.flags.in_install or not frappe.get_system_settings("setup_complete"):
 		return out
 
 	config = get_notification_config()

frappe/email/doctype/auto_email_report/auto_email_report.py

@@ -92,7 +92,7 @@ class AutoEmailReport(Document):
 
 		max_reports_per_user = (
 			cint(frappe.local.conf.max_reports_per_user)  # kept for backward compatibilty
-			or cint(frappe.db.get_single_value("System Settings", "max_auto_email_report_per_user"))
+			or cint(frappe.get_system_settings("max_auto_email_report_per_user"))
 			or 20
 		)
 

frappe/integrations/doctype/google_calendar/google_calendar.py

@@ -239,7 +239,7 @@ def check_google_calendar(account, google_calendar):
 			# If no Calendar ID create a new Calendar
 			calendar = {
 				"summary": account.calendar_name,
-				"timeZone": frappe.db.get_single_value("System Settings", "time_zone"),
+				"timeZone": frappe.get_system_settings("time_zone"),
 			}
 			created_calendar = google_calendar.calendars().insert(body=calendar).execute()
 			frappe.db.set_value(

frappe/twofactor.py

@@ -43,11 +43,9 @@ def toggle_two_factor_auth(state, roles=None):
 
 def two_factor_is_enabled(user=None):
 	"""Return True if 2FA is enabled."""
-	enabled = cint(frappe.db.get_single_value("System Settings", "enable_two_factor_auth"))
+	enabled = cint(frappe.get_system_settings("enable_two_factor_auth"))
 	if enabled:
-		bypass_two_factor_auth = cint(
-			frappe.db.get_single_value("System Settings", "bypass_2fa_for_retricted_ip_users")
-		)
+		bypass_two_factor_auth = cint(frappe.get_system_settings("bypass_2fa_for_retricted_ip_users"))
 		if bypass_two_factor_auth and user:
 			user_doc = frappe.get_doc("User", user)
 			restrict_ip_list = (
@@ -144,7 +142,7 @@ def get_otpsecret_for_(user):
 
 
 def get_verification_method():
-	return frappe.db.get_single_value("System Settings", "two_factor_method")
+	return frappe.get_system_settings("two_factor_method")
 
 
 def confirm_otp_token(login_manager, otp=None, tmp_id=None):
@@ -190,7 +188,7 @@ def confirm_otp_token(login_manager, otp=None, tmp_id=None):
 
 
 def get_verification_obj(user, token, otp_secret):
-	otp_issuer = frappe.db.get_single_value("System Settings", "otp_issuer_name")
+	otp_issuer = frappe.get_system_settings("otp_issuer_name")
 	verification_method = get_verification_method()
 	verification_obj = None
 	if verification_method == "SMS":
@@ -263,7 +261,7 @@ def process_2fa_for_email(user, token, otp_secret, otp_issuer, method="Email"):
 def get_email_subject_for_2fa(kwargs_dict):
 	"""Get email subject for 2fa."""
 	subject_template = _("Login Verification Code from {}").format(
-		frappe.db.get_single_value("System Settings", "otp_issuer_name")
+		frappe.get_system_settings("otp_issuer_name")
 	)
 	return frappe.render_template(subject_template, kwargs_dict)
 
@@ -281,7 +279,7 @@ def get_email_body_for_2fa(kwargs_dict):
 def get_email_subject_for_qr_code(kwargs_dict):
 	"""Get QRCode email subject."""
 	subject_template = _("One Time Password (OTP) Registration Code from {}").format(
-		frappe.db.get_single_value("System Settings", "otp_issuer_name")
+		frappe.get_system_settings("otp_issuer_name")
 	)
 	return frappe.render_template(subject_template, kwargs_dict)
 
@@ -299,7 +297,7 @@ def get_link_for_qrcode(user, totp_uri):
 	key = frappe.generate_hash(length=20)
 	key_user = f"{key}_user"
 	key_uri = f"{key}_uri"
-	lifespan = int(frappe.db.get_single_value("System Settings", "lifespan_qrcode_image")) or 240
+	lifespan = int(frappe.get_system_settings("lifespan_qrcode_image")) or 240
 	frappe.cache.set_value(key_uri, totp_uri, expires_in_sec=lifespan)
 	frappe.cache.set_value(key_user, user, expires_in_sec=lifespan)
 	return get_url(f"/qrcode?k={key}")
@@ -433,7 +431,7 @@ def should_remove_barcode_image(barcode):
 	"""Check if it's time to delete barcode image from server."""
 	if isinstance(barcode, str):
 		barcode = frappe.get_doc("File", barcode)
-	lifespan = frappe.db.get_single_value("System Settings", "lifespan_qrcode_image") or 240
+	lifespan = frappe.get_system_settings("lifespan_qrcode_image") or 240
 	if time_diff_in_seconds(get_datetime(), barcode.creation) > int(lifespan):
 		return True
 	return False

frappe/utils/password_strength.py

@@ -50,9 +50,7 @@ default_feedback: "PasswordStrengthFeedback" = {
 def get_feedback(score: int, sequence: list) -> "PasswordStrengthFeedback":
 	"""Return the feedback dictionary consisting of ("warning","suggestions") for the given sequences."""
 	global default_feedback
-	minimum_password_score = int(
-		frappe.db.get_single_value("System Settings", "minimum_password_score") or 2
-	)
+	minimum_password_score = int(frappe.get_system_settings("minimum_password_score") or 2)
 
 	# Starting feedback
 	if len(sequence) == 0: