Revert "MM-41211: Adds ability to set SessionLengthSSOInDays to a decimal. (#19396)" (#19563)

This reverts commit 7398451030.

model/config.go

@@ -320,7 +320,7 @@ type ServiceSettings struct {
 	ExtendSessionLengthWithActivity                   *bool    `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
 	SessionLengthWebInDays                            *int     `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
 	SessionLengthMobileInDays                         *int     `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
-	SessionLengthSSOInDays                            *float32 `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
+	SessionLengthSSOInDays                            *int     `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
 	SessionCacheInMinutes                             *int     `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
 	SessionIdleTimeoutInMinutes                       *int     `access:"environment_session_lengths,write_restrictable,cloud_restrictable"`
 	WebsocketSecurePort                               *int     `access:"write_restrictable,cloud_restrictable"` // telemetry: none
@@ -368,18 +368,6 @@ type ServiceSettings struct {
 	ManagedResourcePaths                              *string `access:"environment_web_server,write_restrictable,cloud_restrictable"`
 }
 
-func (s *ServiceSettings) SessionLengthWebInHours() *int {
-	return NewInt(*s.SessionLengthWebInDays * 24)
-}
-
-func (s *ServiceSettings) SessionLengthMobileInHours() *int {
-	return NewInt(*s.SessionLengthMobileInDays * 24)
-}
-
-func (s *ServiceSettings) SessionLengthSSOInHours() *int {
-	return NewInt(int(*s.SessionLengthSSOInDays * 24))
-}
-
 func (s *ServiceSettings) SetDefaults(isUpdate bool) {
 	if s.EnableEmailInvitations == nil {
 		// If the site URL is also not present then assume this is a clean install
@@ -610,7 +598,7 @@ func (s *ServiceSettings) SetDefaults(isUpdate bool) {
 	}
 
 	if s.SessionLengthSSOInDays == nil {
-		s.SessionLengthSSOInDays = NewFloat32(30)
+		s.SessionLengthSSOInDays = NewInt(30)
 	}
 
 	if s.SessionCacheInMinutes == nil {
@@ -3596,10 +3584,6 @@ func (s *ServiceSettings) isValid() *AppError {
 		return NewAppError("Config.IsValid", "model.config.is_valid.collapsed_threads.app_error", nil, "", http.StatusBadRequest)
 	}
 
-	if *s.SessionLengthSSOInHours() < 1 {
-		return NewAppError("Config.IsValid", "model.config.is_valid.session_length_sso_in_days.app_error", nil, "", http.StatusBadRequest)
-	}
-
 	return nil
 }