Files
openstapps/src/core/things/Article.ts
Rainer Killinger 62975b9ded refactor: change meta class structure to include types.
Introduce requiredness of translations via implemented interface.
2019-02-28 10:51:37 +00:00

124 lines
3.5 KiB
TypeScript

/*
* Copyright (C) 2018 StApps
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <https://www.gnu.org/licenses/>.
*/
import {
SCCreativeWork,
SCCreativeWorkMeta,
SCCreativeWorkTranslatableProperties,
SCCreativeWorkWithoutReferences,
} from '../base/CreativeWork';
import {
SCThingWithCategoriesSpecificValues,
SCThingWithCategoriesTranslatableProperties,
SCThingWithCategoriesWithoutReferences,
SCThingWithCategoriesWithoutReferencesMeta,
} from '../base/ThingWithCategories';
import {SCThingMeta, SCThingType} from '../Thing';
import {SCMetaTranslations, SCTranslations} from '../types/i18n';
/**
* An article without references
*/
export interface SCArticleWithoutReferences
extends SCCreativeWorkWithoutReferences,
SCThingWithCategoriesWithoutReferences<SCArticleCategories,
SCThingWithCategoriesSpecificValues> {
/**
* Article itself as markdown
*/
articleBody: string;
/**
* Translated fields of an article
*/
translations?: SCTranslations<SCArticleTranslatableProperties>;
/**
* Type of an article
*/
type: SCThingType.Article;
}
/**
* An article
*
* @validatable
*/
export interface SCArticle extends SCCreativeWork, SCArticleWithoutReferences {
/**
* Translated fields of an article
*/
translations?: SCTranslations<SCArticleTranslatableProperties>;
/**
* Type of an article
*/
type: SCThingType.Article;
}
/**
* Categories of articles
*/
export type SCArticleCategories = 'unipedia';
/**
* Translatable properties of creative works
*/
export interface SCArticleTranslatableProperties
extends SCThingWithCategoriesTranslatableProperties, SCCreativeWorkTranslatableProperties {
/**
* Translation of the article itself as markdown
*/
articleBody?: string[];
}
/**
* Meta information about an article
*/
export class SCArticleMeta extends SCThingMeta implements SCMetaTranslations<SCArticle> {
/**
* Translations of fields
*/
fieldTranslations = {
de: {
... SCCreativeWorkMeta.getInstance().fieldTranslations.de,
... SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
},
en: {
... SCCreativeWorkMeta.getInstance().fieldTranslations.en,
... SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
},
};
/**
* Translations of values of fields
*/
fieldValueTranslations = {
de: {
... SCCreativeWorkMeta.getInstance().fieldValueTranslations.de,
... SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
type: 'Artikel',
},
en: {
... SCCreativeWorkMeta.getInstance().fieldValueTranslations.en,
... SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
type: SCThingType.Article,
},
};
}