websetup/ts/websetup.classes.tagmanager.ts
2020-11-04 18:01:04 +00:00

53 lines
1.8 KiB
TypeScript

import { TagLevel } from './websetup.classes.taglevel';
import * as plugins from './websetup.plugins';
import * as interfaces from './interfaces';
import { MetaTag } from './websetup.classes.tag.metatag';
import { JsonLdTag } from './websetup.classes.tag.jsonldtag';
import { OpengraphTag } from './websetup.classes.tag.opengraphtag';
export class TagManager {
public globalLevel: TagLevel;
public baseLevel: TagLevel;
public activeLevel: TagLevel;
public async setup(metaObjectArg: interfaces.IMetaObject) {
// global tag level
this.globalLevel = new TagLevel(this, 'global');
this.globalLevel.addTag(new MetaTag('google', 'notranslate'));
this.globalLevel.addTag(new MetaTag('revisit-after', '1 days'));
// base tag level
this.baseLevel = new TagLevel(this, 'base');
this.baseLevel.title = metaObjectArg.title;
this.baseLevel.addTag(new MetaTag('description', metaObjectArg.description));
if (metaObjectArg.canonicalDomain){
this.baseLevel.addTag(new MetaTag('canonical', metaObjectArg.canonicalDomain))
}
if (metaObjectArg.ldCompany) {
this.baseLevel.addCompanyInfo(metaObjectArg.ldCompany);
}
await this.globalLevel.enable();
await this.baseLevel.enable();
}
public setSubPageLevel(metaObjectArg: interfaces.IMetaObject) {
const subPageLevel = new TagLevel(this, 'subpage');
subPageLevel.title = metaObjectArg.title;
subPageLevel.addTag(new MetaTag('description', metaObjectArg.description));
this.activeLevel.disable();
this.activeLevel = subPageLevel;
this.activeLevel.enable();
}
public revertToBaseLevel() {
if (this.activeLevel !== this.baseLevel) {
this.activeLevel.disable();
this.activeLevel = this.baseLevel;
this.activeLevel.enable();
}
}
}