/*
 * Copyright 2019-2020 Kronseder & Reiner GmbH, smartics
 *
 * 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.
 */

"use strict";

AJS.toInit(function () {
  const bodyNodes = document.getElementsByTagName('body');
  if (bodyNodes.length > 0) {
    const targetNode = bodyNodes[0];
    const config = {attributes: true, childList: true, subtree: true};
    const callback = function (_mutationsList, _observer) {
      if (AJS) {
        AJS.toInit(function () {
          function hideElements($element) {
            if ($element) {
              $element.css("display", "none");
            }
          }

          function hideSpaceBlueprints() {
            const $templateElements = AJS.$('#create-dialog .templates .template[data-blueprint-module-complete-key*="projectdoc"][data-create-result="space"]');
            hideElements($templateElements);
          }

          function hidePageBlueprints() {
            const $templateElements = AJS.$('#create-dialog .templates .template[data-blueprint-module-complete-key*="projectdoc"]:not([data-create-result="space"])');
            hideElements($templateElements);
          }

          function hideMacros() {
            const $macroElements = AJS.$('#select-macro-page .dialog-page-body .macro-list-item[id*="projectdoc"]');
            hideElements($macroElements);
          }

          function hideAutocompleteMacros() {
            const $macroElements = AJS.$('li>a[class*="autocomplete-macro-projectdoc"]');
            if ($macroElements) {
              $macroElements.parent().css("display", "none");
            }
          }

          hideSpaceBlueprints();
          hidePageBlueprints();
          hideMacros();
          hideAutocompleteMacros();
        });
      } else {
        console.log("WARN: AJS not found in context, therefore no adjustment due to modifications.");
      }
    };
    const observer = new MutationObserver(callback);
    observer.observe(targetNode, config);
  } else {
    console.log("WARN: No body element found, modifications on this document are not tracked.");
  }
});