[MM-32044] Reset SAML auth data (#17161)

Automatic Merge

app/saml.go

@@ -282,3 +282,16 @@ func (a *App) SetSamlIdpCertificateFromMetadata(data []byte) *model.AppError {
 
 	return nil
 }
+
+func (a *App) ResetSamlAuthDataToEmail(includeDeleted bool, dryRun bool, userIDs []string) (numAffected int, appErr *model.AppError) {
+	if a.Saml() == nil {
+		appErr = model.NewAppError("ResetAuthDataToEmail", "api.admin.saml.not_available.app_error", nil, "", http.StatusNotImplemented)
+		return
+	}
+	numAffected, err := a.srv.Store.User().ResetAuthDataToEmailForUsers(model.USER_AUTH_SERVICE_SAML, userIDs, includeDeleted, dryRun)
+	if err != nil {
+		appErr = model.NewAppError("ResetAuthDataToEmail", "api.admin.saml.failure_reset_authdata_to_email.app_error", nil, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	return
+}