我正在使用需要WYSIWYG编辑器的SPA。为此,我决定将CKEditor与aurelia,aurelia-cli,npm和打字稿一起使用。

我已经安装了npm install ckeditor --save

在我的aurelia.json文件中,我还添加了ckeditor npm软件包作为依赖项。

"dependencies": [
      {
        "name": "ckeditor",
        "path": "../node_modules/ckeditor",
        "main": "ckeditor",
        "resources": [
          "config.js",
          "skins/moono-lisa/editor.css",
          "lang/en.js"
        ]
      }
]


我还将ckeditor.d.ts类型定义添加到我的custom_typings文件夹中。 https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/ckeditor

此时,当我刷新页面时,出现以下错误:

任何帮助将非常感激 :)

Uncaught ReferenceError: CKEDITOR is not defined
    at vendor-bundle.js:36119
(anonymous) @ vendor-bundle.js:36119
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-templating-binding.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-templating-binding.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-templating-resources.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-templating-resources.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-event-aggregator.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-event-aggregator.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-history-browser.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-history-browser.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-templating-router.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-templating-router.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin resources/index.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin resources/index.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-dialog.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-dialog.
vendor-bundle.js:11929 DEBUG [aurelia] Loading plugin aurelia-testing.
vendor-bundle.js:11929 DEBUG [aurelia] Configured plugin aurelia-testing.
vendor-bundle.js:11929 DEBUG [templating] importing resources for aurelia-templating-resources/compose []
vendor-bundle.js:11929 DEBUG [templating] importing resources for aurelia-templating-router/router-view []
vendor-bundle.js:11929 DEBUG [templating] importing resources for resources/elements/label-input.html []
vendor-bundle.js:11929 DEBUG [templating] importing resources for resources/elements/label-select.html []
vendor-bundle.js:11939 INFO [aurelia] Aurelia Started
vendor-bundle.js:11929 DEBUG [templating] importing resources for app.html []
vendor-bundle.js:11929 DEBUG [templating] importing resources for resources/dialogs/wysiwyg-editor-dialog.html ["resources/elements/wysiwyg-editor"]
vendor-bundle.js:3790 GET http://localhost/viewer_editor/node_modules/ckeditor/ckeditor.js
vendor-bundle.js:1399 Unhandled rejection Error: Script error for "ckeditor/ckeditor", needed by: resources/elements/wysiwyg-editor
http://requirejs.org/docs/errors.html#scripterror
    at F (http://localhost/app/263/scripts/vendor-bundle.js:3763:290)
    at HTMLScriptElement.onScriptError (http://localhost/app/263/scripts/vendor-bundle.js:3786:113)
From previous event:
    at DefaultLoader.loadModule (http://localhost/app/263/scripts/vendor-bundle.js:11807:14)
    at DefaultLoader.loadAllModules (http://localhost/app/263/scripts/vendor-bundle.js:11754:25)
    at ViewEngine.importViewResources (http://localhost/app/263/scripts/vendor-bundle.js:19396:26)
    at ViewEngine.loadTemplateResources (http://localhost/app/263/scripts/vendor-bundle.js:19366:19)
    at http://localhost/app/263/scripts/vendor-bundle.js:19314:41
From previous event:
    at ViewEngine.loadViewFactory (http://localhost/app/263/scripts/vendor-bundle.js:19298:67)
    at ConventionalViewStrategy.loadViewFactory (http://localhost/app/263/scripts/vendor-bundle.js:16718:25)
    at HtmlBehaviorResource.load (http://localhost/app/263/scripts/vendor-bundle.js:20056:29)
    at http://localhost/app/263/scripts/vendor-bundle.js:20589:18
From previous event:
    at CompositionEngine.createController (http://localhost/app/263/scripts/vendor-bundle.js:20577:71)
    at CompositionEngine._createControllerAndSwap (http://localhost/app/263/scripts/vendor-bundle.js:20556:19)
    at CompositionEngine.compose (http://localhost/app/263/scripts/vendor-bundle.js:20636:21)
    at http://localhost/app/scripts/app-bundle.js:4618:44
From previous event:
    at http://localhost/app/scripts/app-bundle.js:4613:122
From previous event:
    at _openDialog (http://localhost/app/scripts/app-bundle.js:4609:66)
    at http://localhost/app/scripts/app-bundle.js:4555:16
From previous event:
    at DialogService.open (http://localhost/app/scripts/app-bundle.js:4551:21)
    at CommonDialogs.showWysiwygEditorDialog (http://localhost/app/scripts/app-bundle.js:1375:39)
    at Scene.openWysiwygEditorDialog (http://localhost/app/scripts/app-bundle.js:3591:32)
    at CallScope.evaluate (http://localhost/app/263/scripts/vendor-bundle.js:6658:21)
    at Listener.callSource (http://localhost/app/263/scripts/vendor-bundle.js:10100:42)
    at http://localhost/app/263/scripts/vendor-bundle.js:10124:24
    at HTMLDocument.handleDelegatedEvent (http://localhost/app/263/scripts/vendor-bundle.js:8303:11)
printWarning @ vendor-bundle.js:1399
formatAndLogError @ vendor-bundle.js:1115
fireRejectionEvent @ vendor-bundle.js:1140
Promise._notifyUnhandledRejection @ vendor-bundle.js:587
(anonymous) @ vendor-bundle.js:132

最佳答案

您必须在代码中导入CKEditor的脚本。像这样:

import 'ckeditor';


这是生成CKEditor的自定义元素的示例。

editor.js

import {inject} from 'aurelia-dependency-injection';
import {bindable} from 'aurelia-templating';
import {bindingMode} from 'aurelia-binding';
import {DOM} from 'aurelia-pal';
import 'ckeditor';

@inject(DOM.Element)
export class Editor {
  @bindable({ defaultBindingMode: bindingMode.twoWay }) value;
  @bindable name;

  constructor(element) {
    this.element = element;
  }

  updateValue() {
    this.value = this.textArea.value;
  }

  bind() {
    this.textArea = this.element.getElementsByTagName('textarea')[0];
    let editor = CKEDITOR.replace(this.textArea);
    editor.on('change', (e) => {
      this.value = e.editor.getData();
    });
  }
}


editor.html

<template>
  <textarea change.delegate="updateValue()"></textarea>
  <input type="hidden" name.bind="name" value.bind="value">
</template>


要在生产环境中使用此功能,您将必须导出一些ckeditor静态文件,config.js,styles.css,content.css等。不幸的是,目前无法在CLI中进行此操作(我已经完成了PR添加此功能https://github.com/aurelia/cli/pull/415)。因此,在构建应用程序时,您必须创建一个gulp任务来导出这些文件。

10-05 20:35
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