Vmeda.Online/src/core/features/siteplugins/classes/compile-init-component.ts
2021-03-05 13:05:51 +01:00

76 lines
2.6 KiB
TypeScript

// (C) Copyright 2015 Moodle Pty Ltd.
//
// 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.
import { CoreUtils } from '@services/utils/utils';
import { CoreSitePlugins, CoreSitePluginsInitHandlerData } from '../services/siteplugins';
/**
* Base class for components that will display a component using core-compile-html and want to call a
* componentInit function returned by the handler JS.
*/
export class CoreSitePluginsCompileInitComponent {
content = ''; // Content.
jsData: Record<string, unknown> = {}; // Data to pass to the component.
protected handlerSchema?: CoreSitePluginsInitHandlerData; // The handler data.
/**
* Function called when the component is created.
*
* @param instance The component instance.
*/
componentCreated(instance: unknown): void {
// Check if the JS defined an init function.
if (instance && this.handlerSchema?.methodJSResult?.componentInit) {
this.handlerSchema.methodJSResult.componentInit.apply(instance);
}
}
/**
* Get the handler data.
*
* @param name The name of the handler.
*/
getHandlerData(name: string): void {
// Retrieve the handler data.
const handler = CoreSitePlugins.getSitePluginHandler(name);
this.handlerSchema = handler?.handlerSchema;
if (!this.handlerSchema) {
return;
}
// Load first template.
if (this.handlerSchema.methodTemplates?.length) {
this.content = this.handlerSchema.methodTemplates[0].html;
this.jsData.CONTENT_TEMPLATES = CoreUtils.objectToKeyValueMap(
this.handlerSchema.methodTemplates,
'id',
'html',
);
}
// Pass data from the method result to the component.
if (this.handlerSchema.methodOtherdata) {
this.jsData.CONTENT_OTHERDATA = this.handlerSchema.methodOtherdata;
}
if (this.handlerSchema.methodJSResult) {
this.jsData.CONTENT_JS_RESULT = this.handlerSchema.methodJSResult;
}
}
}