0.20.0

fix: add field translations for  basic interfaces

fix: add translations for Message, Ticket & Video

fix: add translations for AcademicEvent, Article, Book and Building

fix: add translations

fix: add translations for Dish, Floor, Person and Room

fix: finalize  known translations

fix: add translations for setting

fix: add empty translations for fieldValues

style: applied tslint rules

fix: add missing fieldValueTranslations

fix: remove illegal nested translations

CHANGELOG.md

@@ -1,3 +1,14 @@
+# [0.19.0](https://gitlab.com/openstapps/core/compare/v0.18.0...v0.19.0) (2019-05-17)
+
+
+### Bug Fixes
+
+* add thing without references, split thing ([da0507e](https://gitlab.com/openstapps/core/commit/da0507e)), closes [#69](https://gitlab.com/openstapps/core/issues/69)
+* adjust model to remove references from things without references ([ca72c20](https://gitlab.com/openstapps/core/commit/ca72c20)), closes [#69](https://gitlab.com/openstapps/core/issues/69)
+* remove references from origins ([1d6a2b7](https://gitlab.com/openstapps/core/commit/1d6a2b7)), closes [#69](https://gitlab.com/openstapps/core/issues/69)
+
+
+
 # [0.18.0](https://gitlab.com/openstapps/core/compare/v0.17.0...v0.18.0) (2019-05-14)
 
 

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@openstapps/core",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@openstapps/core",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "StAppsCore - Generalized model of data",
   "keywords": [
     "Model",

src/core/base/AcademicDegree.ts

@@ -50,20 +50,22 @@ export interface SCAcademicDegree
  * Meta information about academic degrees
  */
 export class SCAcademicDegreeMeta
-  extends SCThingMeta
-  implements SCMetaTranslations<SCAcademicDegree> {
+  extends SCThingMeta implements SCMetaTranslations<SCAcademicDegree> {
   /**
    * Translations of fields
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
       academicDegree: 'Hochschulgrad',
       academicDegreewithField: 'Abschlussbezeichnungen',
       academicDegreewithFieldShort: 'Abschlussbezeichnungen (kurz)',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      academicDegree: 'academic degree',
+      academicDegreewithField: 'acedemic degree and discipline',
+      academicDegreewithFieldShort: 'acedemic degree and discipline (short)',
     },
   };
 
@@ -72,7 +74,7 @@ export class SCAcademicDegreeMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
       academicDegree: {
         'bachelor': 'Bachelor',
         'diploma': 'Diplom',
@@ -85,7 +87,7 @@ export class SCAcademicDegreeMeta
       },
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/AcademicTerm.ts

@@ -65,10 +65,20 @@ export class SCAcademicTermWithoutReferencesMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      acronym: 'Akronym',
+      endDate: 'Enddatum',
+      eventsEndDate: 'Enddatum der Veranstaltungen',
+      eventsStartDate: 'Startdatum der Veranstaltungen',
+      startDate: 'Startdatum',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      acronym: 'acronym',
+      endDate: 'end date',
+      eventsEndDate: 'end date of events',
+      eventsStartDate: 'start date of events',
+      startDate: 'start date',
     },
   };
 
@@ -77,10 +87,10 @@ export class SCAcademicTermWithoutReferencesMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/CreativeWork.ts

@@ -20,6 +20,7 @@ import {SCISO8601Date} from '../types/Time';
 import {
   SCAcademicPriceGroup,
   SCThingThatCanBeOffered,
+  SCThingThatCanBeOfferedMeta,
   SCThingThatCanBeOfferedTranslatableProperties,
   SCThingThatCanBeOfferedWithoutReferences,
 } from './ThingThatCanBeOffered';
@@ -92,10 +93,22 @@ export class SCCreativeWorkMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      ... SCThingThatCanBeOfferedMeta.getInstance().fieldTranslations.de,
+      authors: 'Authoren',
+      datePublished: 'Veröffentlichungsdatum',
+      inLanguages: 'verfügbare Übersetzungen',
+      keywords: 'Schlagwörter',
+      publishers: 'Verleger',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      ... SCThingThatCanBeOfferedMeta.getInstance().fieldTranslations.en,
+      authors: 'authors',
+      datePublished: 'release date',
+      inLanguages: 'available Languages',
+      keywords: 'keywords',
+      publishers: 'publishers',
     },
   };
 
@@ -104,10 +117,12 @@ export class SCCreativeWorkMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+      ... SCThingThatCanBeOfferedMeta.getInstance().fieldValueTranslations.en,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
+      ... SCThingThatCanBeOfferedMeta.getInstance().fieldValueTranslations.en,
     },
   };
 }

src/core/base/Event.ts

@@ -82,10 +82,24 @@ export class SCEventMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      academicTerms: 'Semester',
+      catalogs: 'Verzeichnis',
+      creativeWorks: 'begleitende Werke',
+      maximumParticipants: 'maximale Anzahl an Teilnehmern',
+      organizers: 'Origanisatoren',
+      performers: 'Vortragende',
+      remainingAttendeeCapacity: 'verfügbare Anzahl an Teilnehmern',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      academicTerms: 'academic terms',
+      catalogs: 'catalogs',
+      creativeWorks: 'related material',
+      maximumParticipants: 'maximum participants',
+      organizers: 'organizers',
+      performers: 'performers',
+      remainingAttendeeCapacity: 'remaining attendee capacity',
     },
   };
 
@@ -94,10 +108,10 @@ export class SCEventMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/Place.ts

@@ -76,10 +76,16 @@ export class SCPlaceWithoutReferencesMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      address: 'Adresse',
+      geo: 'Geoinformation',
+      openingHours: 'Öffnungszeiten',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      address: 'address',
+      geo: 'geographic information',
+      openingHours: 'opening hours',
     },
   };
 
@@ -88,10 +94,10 @@ export class SCPlaceWithoutReferencesMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/ThingInPlace.ts

@@ -34,11 +34,11 @@ export class SCThingInPlaceMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
       inPlace: 'Ort',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
       inPlace: 'location',
     },
   };
@@ -48,10 +48,10 @@ export class SCThingInPlaceMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/ThingThatAcceptsPayments.ts

@@ -19,9 +19,9 @@ import {SCMetaTranslations} from '../types/i18n';
  * Types of payment that are accepted at a place.
  */
 export type SCThingThatAcceptsPaymentsAcceptedPayments =
-  'Cash'
-  | 'Credit'
-  | 'Cafeteria Card';
+  'cash'
+  | 'credit'
+  | 'cafeteria card';
 
 /**
  * A thing without references that accepts payments
@@ -52,10 +52,12 @@ export class SCThingThatAcceptsPaymentsWithoutReferencesMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      paymentsAccepted: 'Bezahlmethoden',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      paymentsAccepted: 'accepted payment methods',
     },
   };
 
@@ -64,10 +66,15 @@ export class SCThingThatAcceptsPaymentsWithoutReferencesMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+      paymentsAccepted: {
+        'cafeteria card': 'Mensakarte',
+        'cash': 'Bar',
+        'credit': 'Kreditkarte',
+      },
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 }

src/core/base/ThingThatCanBeOffered.ts

@@ -12,10 +12,10 @@
  * 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 {SCThing, SCThingTranslatableProperties, SCThingWithoutReferences} from '../Thing';
+import {SCThing, SCThingMeta, SCThingTranslatableProperties, SCThingWithoutReferences} from '../Thing';
 import {SCOrganizationWithoutReferences} from '../things/Organization';
 import {SCPersonWithoutReferences} from '../things/Person';
-import {SCTranslations} from '../types/i18n';
+import {SCMetaTranslations, SCTranslations} from '../types/i18n';
 import {SCInPlace} from '../types/Places';
 import {SCISO8601Date} from '../types/Time';
 
@@ -134,3 +134,47 @@ export type SCThingThatCanBeOfferedAvailability =
   | 'out of stock'
   | 'online only'
   | 'limited availability';
+
+/**
+ * Meta information about a thing without references that accepts payments
+ */
+export class SCThingThatCanBeOfferedMeta<T extends SCPriceGroup> implements
+             SCMetaTranslations<SCThingThatCanBeOffered<T>> {
+
+  protected static _instance: any;
+
+  /**
+   * Translations of fields
+   */
+  fieldTranslations = {
+    de: {
+      ... SCThingMeta.getInstance().fieldTranslations.de,
+      offers: 'Angebote',
+    },
+    en: {
+      ... SCThingMeta.getInstance().fieldTranslations.en,
+      offers: 'offers',
+    },
+  };
+
+  /**
+   * Translations of values of fields
+   */
+  fieldValueTranslations  = {
+    de: {
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+    },
+    en: {
+      ... SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
+    },
+  };
+
+  /**
+   * Function to retrieve typed singleton instance (including generics)
+   */
+  public static getInstance<T extends SCPriceGroup>(): SCThingThatCanBeOfferedMeta<T> {
+    return this._instance || (this._instance = new this<T>());
+  }
+
+  protected constructor() {}
+}

src/core/base/ThingWithCategories.ts

@@ -98,21 +98,26 @@ export interface SCThingWithCategoriesSpecificValues {
 
 /**
  * Meta information about a thing without references that accepts payments
+ * It intentionally does not extend the SCThingMeta implementation to be able to include generics.
  */
 export class SCThingWithCategoriesWithoutReferencesMeta<T, U>
   implements SCMetaTranslations<SCThingWithCategoriesWithoutReferences<T, U>> {
 
-  protected static _instance: SCThingMeta;
+  protected static _instance: any;
 
   /**
    * Translations of fields
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      categories: 'Kategorien',
+      categorySpecificValues: 'besondere Kategorien',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      categories: 'categories',
+      categorySpecificValues: 'category with specific values',
     },
   };
 
@@ -121,10 +126,10 @@ export class SCThingWithCategoriesWithoutReferencesMeta<T, U>
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
     },
   };
 

src/core/protocol/errors/ErrorResponse.ts

@@ -13,6 +13,7 @@
  * this program. If not, see <https://www.gnu.org/licenses/>.
  */
 import {ValidationError} from 'jsonschema';
+import {SCPluginMetaData} from '../routes/plugin/PluginRegisterRequest';
 
 /**
  * A generic error that can be returned by the backend if somethings fails during the processing of a request
@@ -169,13 +170,23 @@ export class SCParametersNotAcceptable extends SCError {
  */
 export class SCPluginAlreadyRegisteredErrorResponse extends SCError {
   /**
-   * Create a PluginAlreadyRegisteredError
+   * Meta data of a registered plugin, which is in a conflict with the plugin we want to register.
+   * If the stack is disabled this is not set for security reasons
+   */
+  additionalData?: SCPluginMetaData;
+
+  /**
+   * Create a SCPluginAlreadyRegisteredError
    *
-   * @param message contains potential differences in other parameters outside of the name
+   * @param message Provide further information why an already registered plugin matches the one we want to register
+   * @param plugin Provides meta data of a registered plugin, which is in a conflict with the plugin we want to register
    * @param stack Set to true if a stack trace should be created
    */
-  constructor(message: string, stack?: boolean) {
-    super('PluginRegisteringFailedError', message, 409, stack);
+  constructor(message: string, plugin: SCPluginMetaData, stack?: boolean) {
+    super('SCPluginAlreadyRegisteredError', message, 409, stack);
+    if (stack) {
+      this.additionalData = plugin;
+    }
   }
 }
 
@@ -194,25 +205,6 @@ export class SCPluginRegisteringFailedErrorResponse extends SCError {
   }
 }
 
-/**
- * An error that is returned whenever there is a plugin request that is supposed to register a route, that is already
- * registered
- * This usually indicates that two **different** plugins use the same route.
- */
-export class SCPluginRouteAlreadyRegisteredErrorResponse extends SCError {
-  /**
-   * Create a PluginRouteAlreadyRegisteredError
-   *
-   * @param registeredName The name by the plugin that has already registered the route previously
-   * @param registeredUrl  The URL by the plugin that has already registered the route previously
-   * @param stack Set to true if a stack trace should be created
-   */
-  constructor(registeredName: string, registeredUrl: string, stack?: boolean) {
-    super('PluginRouteAlreadyRegisteredError',
-      `Already registered by "${registeredName}" under URL "${registeredUrl}".`, 409, stack);
-  }
-}
-
 /**
  * An error that is returned whenever there is a syntax error
  */
@@ -241,7 +233,7 @@ export class SCInternalServerErrorResponse extends SCError {
    * Create a SCInternalServerErrorResponse
    *
    * @param err Internal server error
-   * @param stack Set to true if a stack trace should be created 
+   * @param stack Set to true if a stack trace should be created
    * and the internal server error should be displayed to the client
    */
   constructor(err?: Error, stack?: boolean) {

src/core/protocol/routes/plugin/PluginRegisterRequest.ts

@@ -19,7 +19,6 @@ import {
   SCMethodNotAllowedErrorResponse, SCParametersNotAcceptable,
   SCPluginAlreadyRegisteredErrorResponse,
   SCPluginRegisteringFailedErrorResponse,
-  SCPluginRouteAlreadyRegisteredErrorResponse,
   SCRequestBodyTooLargeErrorResponse,
   SCSyntaxErrorResponse,
 } from '../../errors/ErrorResponse';
@@ -103,7 +102,6 @@ export class SCPluginRegisterRoute extends SCAbstractRoute {
       SCParametersNotAcceptable,
       SCPluginAlreadyRegisteredErrorResponse,
       SCPluginRegisteringFailedErrorResponse,
-      SCPluginRouteAlreadyRegisteredErrorResponse,
       SCRequestBodyTooLargeErrorResponse,
       SCSyntaxErrorResponse,
     ];

src/core/things/AcademicEvent.ts

@@ -77,6 +77,7 @@ export type SCAcademicEventCategories =
   | 'seminar'
   | 'integrated course'
   | 'written exam'
+  | 'oral exam'
   | 'tutorial'
   | 'project'
   | 'colloquium'
@@ -114,14 +115,22 @@ export class SCAcademicEventMeta
    */
   fieldTranslations = {
     de: {
-      ...SCEventMeta.getInstance().fieldTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCAcademicEventCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCAcademicEventCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      majors: 'Hauptfächer',
+      originalCategory: 'ursprüngliche Kategorie',
     },
     en: {
-      ...SCEventMeta.getInstance().fieldTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCAcademicEventCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCAcademicEventCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      majors: 'majors',
+      originalCategory: 'original category',
     },
   };
 
@@ -130,15 +139,35 @@ export class SCAcademicEventMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCEventMeta.getInstance().fieldValueTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCAcademicEventCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCAcademicEventCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      categories: {
+        'colloquium': 'Kolloquium',
+        'course': 'Kurs',
+        'excursion': 'Exkursion',
+        'integrated course': '',
+        'introductory class': 'Einführungsveranstaltung',
+        'lecture': 'Vorlesung',
+        'oral exam': 'mündliche Prüfung',
+        'practicum': 'Praktikum',
+        'practicum introduction': 'Einführungspraktikum',
+        'project': 'Projekt',
+        'seminar': 'Seminar',
+        'special': 'Sonderveranstalltung',
+        'tutorial': 'Tutorium',
+        'written exam': 'Schriftilche Prüfung',
+      },
       type: 'akademische Veranstaltung',
     },
     en: {
-      ...SCEventMeta.getInstance().fieldValueTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCAcademicEventCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCAcademicEventCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
       type: SCThingType.AcademicEvent,
     },
   };

src/core/things/Article.ts

@@ -95,14 +95,22 @@ export class SCArticleMeta
    */
   fieldTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCArticleCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      articleBody: 'Artikelinhalt',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCArticleCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      articleBody: 'article body',
     },
   };
 
@@ -111,15 +119,24 @@ export class SCArticleMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCArticleCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      categories: {
+        'unipedia': 'Unipedia',
+      },
       type: 'Artikel',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCArticleCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCArticleCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
       type: SCThingType.Article,
     },
   };

src/core/things/Book.ts

@@ -97,10 +97,18 @@ export class SCBookMeta extends SCThingMeta implements SCMetaTranslations<SCBook
    */
   fieldTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .de,
+      bookEdition: 'Buchausgabe',
+      isbn: 'ISBN',
+      numberOfPages: 'Seitenzahl',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .en,
+      bookEdition: 'book edition',
+      isbn: 'ISBN',
+      numberOfPages: 'number of pages',
     },
   };
 
@@ -109,11 +117,13 @@ export class SCBookMeta extends SCThingMeta implements SCMetaTranslations<SCBook
    */
   fieldValueTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.de,
       type: 'Buch',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Book,
     },
   };

src/core/things/Building.ts

@@ -97,15 +97,24 @@ export class SCBuildingMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCBuildingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCBuildingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.de,
       floors: 'Etagen',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCBuildingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCBuildingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.en,
+      floors: 'floors',
     },
   };
 
@@ -114,9 +123,13 @@ export class SCBuildingMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCBuildingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCBuildingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.de,
       categories: {
         'cafe': 'Café',
         'canteen': 'Kantine',
@@ -130,9 +143,13 @@ export class SCBuildingMeta
       type: 'Gebäude',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCBuildingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCBuildingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.en,
       type: SCThingType.Building,
     },
   };

src/core/things/Catalog.ts

@@ -85,12 +85,24 @@ export class SCCatalogMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCCatalogCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCCatalogCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      academicTerm: 'Semester',
+      level: 'Ebene',
+      superCatalog: 'übergeordnetes Verzeichniss',
+      superCatalogs: 'übergeordnete Verzeichnisse',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCCatalogCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCCatalogCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      academicTerm: 'academic term',
+      level: 'level',
+      superCatalog: 'parent catalog',
+      superCatalogs: 'parent catalogs',
     },
   };
 
@@ -99,13 +111,20 @@ export class SCCatalogMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCCatalogCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCCatalogCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      categories: {
+        'university events': 'Universitätsveranstaltung',
+      },
       type: 'Verzeichnis',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCCatalogCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCCatalogCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
       type: SCThingType.Catalog,
     },
   };

src/core/things/CourseOfStudies.ts

@@ -16,6 +16,7 @@ import {SCAcademicDegree, SCAcademicDegreeMeta, SCAcademicDegreeWithoutReference
 import {
   SCAcademicPriceGroup,
   SCThingThatCanBeOffered,
+  SCThingThatCanBeOfferedMeta,
   SCThingThatCanBeOfferedTranslatableProperties,
   SCThingThatCanBeOfferedWithoutReferences,
 } from '../base/ThingThatCanBeOffered';
@@ -114,10 +115,30 @@ export class SCCourseOfStudiesMeta
    */
   fieldTranslations = {
     de: {
-      ...SCAcademicDegreeMeta.getInstance().fieldTranslations.de,
+      ...SCAcademicDegreeMeta.getInstance<SCAcademicDegreeMeta>()
+        .fieldTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.de,
+      department: 'Fachbereich',
+      mainLanguage: 'Unterrichtssprache',
+      major: 'Studienfach',
+      mode: 'Studiengangsart',
+      secretary: 'Sekretariat',
+      startDates: 'Startdatum',
+      timeMode: 'Zeitmodell',
     },
     en: {
-      ...SCAcademicDegreeMeta.getInstance().fieldTranslations.en,
+      ...SCAcademicDegreeMeta.getInstance<SCAcademicDegreeMeta>()
+        .fieldTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.de,
+      department: 'department',
+      mainLanguage: 'main language',
+      major: 'major',
+      mode: 'mode',
+      secretary: 'secretary',
+      startDates: 'start dates',
+      timeMode: 'time mode',
     },
   };
 
@@ -129,7 +150,11 @@ export class SCCourseOfStudiesMeta
       ...SCAcademicDegreeMeta.getInstance().fieldValueTranslations.de,
       modes: {
         combination: 'Kombinationsstudiengang',
-        dual: 'Dualer Studiengang',
+        'double-degree': 'Doppelstudium',
+        dual: 'duales Studium',
+        standard: 'Studium',
+      },
+      timeMode: {
         fulltime: 'Vollzeitstudiengang',
         parttime: 'Teilzeitstudiengang',
       },
@@ -137,11 +162,16 @@ export class SCCourseOfStudiesMeta
     },
     en: {
       ...SCAcademicDegreeMeta.getInstance().fieldValueTranslations.en,
-      academicDegree: 'Hochschulabschluss',
-      department: 'Fachbereich',
-      major: 'Studienfach',
-      modes: 'Studiengangsarten',
-      secretary: 'Sekretariat',
+      modes: {
+        combination: 'combination course of studies',
+        'double-degree': 'double degree course of studies',
+        dual: 'dual course of studies',
+        standard: 'course of studies',
+      },
+      timeMode: {
+        fulltime: 'full-time',
+        parttime: 'part-time',
+      },
       type: SCThingType.CourseOfStudies,
     },
   };

src/core/things/DateSeries.ts

@@ -22,6 +22,7 @@ import {
 import {SCThingMeta, SCThingType} from '../Thing';
 import {SCMetaTranslations, SCTranslations} from '../types/i18n';
 import {SCISO8601Date, SCISO8601Duration} from '../types/Time';
+import {SCThingThatCanBeOfferedMeta} from './../base/ThingThatCanBeOffered';
 import {SCAcademicEventWithoutReferences} from './AcademicEvent';
 import {SCPersonWithoutReferences} from './Person';
 import {SCSportCourseWithoutReferences} from './SportCourse';
@@ -115,10 +116,28 @@ export class SCDateSeriesMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCSportCoursePriceGroup>()
+        .fieldTranslations.de,
+      dates: 'Einzeltermine',
+      duration: 'Dauer',
+      event: 'Event',
+      exceptions: 'Ausnahmen',
+      frequency: 'Frequenz',
+      performers: 'Vortragende',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCSportCoursePriceGroup>()
+        .fieldTranslations.en,
+      dates: 'dates',
+      duration: 'duration',
+      event: 'event',
+      exceptions: 'exceptions',
+      frequency: 'frequency',
+      performers: 'performers',
     },
   };
 
@@ -127,14 +146,17 @@ export class SCDateSeriesMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.de,
-      dates: 'Einzeltermine',
-      duration: 'Dauer',
-      frequency: 'Wiederholung',
-      type: 'Wiederholungreihe',
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCSportCoursePriceGroup>()
+        .fieldValueTranslations.de,
+      type: 'Terminserie',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCSportCoursePriceGroup>()
+        .fieldValueTranslations.en,
       type: SCThingType.DateSeries,
     },
   };

src/core/things/Diff.ts

@@ -73,13 +73,18 @@ export class SCDiffMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
       action: 'Aktion',
       changes: 'Änderungen',
       dateCreated: 'Erstellungsdatum',
+      object: 'Objekt',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      action: 'action',
+      changes: 'changes',
+      dateCreated: 'date created',
+      object: 'object',
     },
   };
 
@@ -89,6 +94,10 @@ export class SCDiffMeta
   fieldValueTranslations = {
     de: {
       ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      action: {
+        'changed': 'geändert',
+        'removed': 'gelöscht',
+      },
       type: 'Unterschied',
     },
     en: {

src/core/things/Dish.ts

@@ -27,6 +27,7 @@ import {
 } from '../base/ThingWithCategories';
 import {SCThingMeta, SCThingType} from '../Thing';
 import {SCMetaTranslations, SCTranslations} from '../types/i18n';
+import {SCThingThatCanBeOfferedMeta} from './../base/ThingThatCanBeOffered';
 
 /**
  * A dish without references
@@ -176,12 +177,28 @@ export class SCDishMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCDishCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCDishCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.de,
+      additives: 'Zusatzstoffe',
+      characteristics: 'Merkmale',
+      dishAddOns: 'Beilagen',
+      nutrition: 'Nährwertangaben',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCDishCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCDishCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.en,
+      additives: 'additives',
+      characteristics: 'characteristics',
+      dishAddOns: 'side dishes',
+      nutrition: 'nutrition information',
     },
   };
 
@@ -190,8 +207,12 @@ export class SCDishMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCDishCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCDishCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldValueTranslations.de,
       categories: {
         appetizer: 'Vorspeise',
         dessert: 'Nachtisch',
@@ -203,8 +224,12 @@ export class SCDishMeta
       type: 'Essen',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCDishCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCDishCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldValueTranslations.en,
       type: SCThingType.Dish,
     },
   };

src/core/things/Floor.ts

@@ -107,10 +107,16 @@ export class SCFloorMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .de,
+      floorName: 'Etagenbezeichnung',
+      plan: 'Grundriss',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .en,
+      floorName: 'floor name',
+      plan: 'plan',
     },
   };
 
@@ -119,11 +125,13 @@ export class SCFloorMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.de,
       type: 'Etage',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Floor,
     },
   };

src/core/things/Message.ts

@@ -41,7 +41,7 @@ export interface SCMessageWithoutReferences
   /**
    * Message itself
    */
-  message: string;
+  messageBody: string;
 
   /**
    * Translated fields of a message
@@ -88,7 +88,7 @@ export interface SCMessageTranslatableProperties
   /**
    * Message itself
    */
-  message?: string;
+  messageBody?: string;
 }
 
 /**
@@ -102,10 +102,18 @@ export class SCMessageMeta
    */
   fieldTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .de,
+      audiences: 'Zielgruppen',
+      dateCreated: 'Erstellungsdatum',
+      messageBody: 'Nachrichteninhalt',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .en,
+      audiences: 'audiences',
+      dateCreated: 'date created',
+      messageBody: 'message body',
     },
   };
 
@@ -114,11 +122,18 @@ export class SCMessageMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.de,
+      audiences: {
+        'employees': 'Angestellte',
+        'guests': 'Gäste',
+        'students': 'Studenten',
+      },
       type: 'Nachricht',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Message,
     },
   };

src/core/things/Organization.ts

@@ -12,8 +12,9 @@
  * 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 {SCThingInPlace} from '../base/ThingInPlace';
+import {SCThingInPlace, SCThingInPlaceMeta} from '../base/ThingInPlace';
 import {SCThingMeta, SCThingType, SCThingWithoutReferences} from '../Thing';
+import {SCMetaTranslations} from '../types/i18n';
 
 /**
  * An organization without references
@@ -42,5 +43,31 @@ export interface SCOrganization
 /**
  * Meta information about an organization
  */
-export class SCOrganizationMeta extends SCThingMeta {
+export class SCOrganizationMeta
+  extends SCThingMeta implements SCMetaTranslations<SCOrganization> {
+  /**
+   * Translations of fields
+   */
+  fieldTranslations = {
+    de: {
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations.de,
+    },
+    en: {
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations.en,
+    },
+  };
+
+  /**
+   * Translations of values of fields
+   */
+  fieldValueTranslations = {
+    de: {
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldValueTranslations.de,
+      type: 'Einrichtung',
+    },
+    en: {
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldValueTranslations.en,
+      type: SCThingType.Organization,
+    },
+  };
 }

src/core/things/Person.ts

@@ -139,10 +139,40 @@ export class SCPersonMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      additionalName: 'Zusatzname',
+      affiliations: 'Zugehörigkeiten',
+      birthDate: 'Geburtsdatum',
+      email: 'E-Mail',
+      familyName: 'Nachname',
+      faxNumber: 'Faxnummer',
+      gender: 'Geschlecht',
+      givenName: 'Vorname',
+      homeLocations: 'Heimatstandorte',
+      honorificPrefix: 'Ehrentitel',
+      honorificSuffix: 'Ehrentitel (Suffix)',
+      jobTitles: 'Berufsbezeichnungen',
+      nationality: 'Staatsangehörigkeit',
+      telephone: 'Telefonnummer',
+      workLocations: 'Arbeitsorte',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      additionalName: 'additional name',
+      affiliations: 'affiliations',
+      birthDate: 'birth date',
+      email: 'email',
+      familyName: 'family name',
+      faxNumber: 'fax',
+      gender: 'gender',
+      givenName: 'given name',
+      homeLocations: 'home locations',
+      honorificPrefix: 'honorific title',
+      honorificSuffix: 'honorific title (suffix)',
+      jobTitles: 'job titles',
+      nationality: 'nationality',
+      telephone: 'telephone',
+      workLocations: 'work locations',
     },
   };
 
@@ -151,11 +181,17 @@ export class SCPersonMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+      gender: {
+        'female': 'weiblich',
+        'inter': 'divers',
+        'male': 'männlich',
+        'undefined': 'undefiniert',
+      },
       type: 'Person',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
       type: SCThingType.Person,
     },
   };

src/core/things/PointOfInterest.ts

@@ -13,7 +13,7 @@
  * this program. If not, see <https://www.gnu.org/licenses/>.
  */
 import {SCPlace, SCPlaceWithoutReferences, SCPlaceWithoutReferencesMeta} from '../base/Place';
-import {SCThingInPlace} from '../base/ThingInPlace';
+import {SCThingInPlace, SCThingInPlaceMeta} from '../base/ThingInPlace';
 import {
   SCThingWithCategories,
   SCThingWithCategoriesSpecificValues,
@@ -81,16 +81,26 @@ export class SCPointOfInterestMeta
    */
   fieldTranslations = {
     de: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCPointOfInterestCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCPointOfInterestCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .de,
     },
     en: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCPointOfInterestCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCPointOfInterestCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .en,
     },
   };
 
@@ -99,15 +109,30 @@ export class SCPointOfInterestMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCPointOfInterestCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCPointOfInterestCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.de,
+      categories: {
+        'card charger': 'Kartenaufwerter',
+        'computer': 'Computer',
+        'disabled access': 'barrierefreier Zugang',
+        'printer': 'Drucker',
+        'validator': 'Validierer',
+      },
       type: 'Sonderziel',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCPointOfInterestCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCPointOfInterestCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.en,
       type: SCThingType.PointOfInterest,
     },
   };

src/core/things/Room.ts

@@ -58,7 +58,7 @@ export interface SCRoomWithoutReferences
   /**
    * The name of the floor in which the room is in.
    */
-  floor?: string;
+  floorName?: string;
 
   /**
    * The inventory of the place/room as a list of items and their quantity.
@@ -121,18 +121,36 @@ export class SCRoomMeta
    */
   fieldTranslations = {
     de: {
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.de,
-      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance().fieldTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCRoomCategories,
-        SCRoomSpecificValues>().fieldTranslations.de,
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.de,
+      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance<
+        SCThingThatAcceptsPaymentsWithoutReferencesMeta
+      >().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCRoomCategories,
+        SCRoomSpecificValues
+      >().fieldTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .de,
+      floorName: 'Etagenbezeichnung',
+      inventory: 'Bestand',
     },
     en: {
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldTranslations.en,
-      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance().fieldTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCRoomCategories,
-        SCRoomSpecificValues>().fieldTranslations.en,
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldTranslations.en,
+      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance<
+        SCThingThatAcceptsPaymentsWithoutReferencesMeta
+      >().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCRoomCategories,
+        SCRoomSpecificValues
+      >().fieldTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .en,
+      floorName: 'floor name',
+      inventory: 'inventory',
     },
   };
 
@@ -141,11 +159,18 @@ export class SCRoomMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.de,
-      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance().fieldValueTranslations.de,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCRoomCategories,
-        SCRoomSpecificValues>().fieldValueTranslations.de,
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.de,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.de,
+      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance<
+        SCThingThatAcceptsPaymentsWithoutReferencesMeta
+      >().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCRoomCategories,
+        SCRoomSpecificValues
+      >().fieldValueTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.de,
       categories: {
         'cafe': 'Café',
         'canteen': 'Kantine',
@@ -164,11 +189,18 @@ export class SCRoomMeta
       type: 'Raum',
     },
     en: {
-      ...SCPlaceWithoutReferencesMeta.getInstance().fieldValueTranslations.en,
-      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance().fieldValueTranslations.en,
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCRoomCategories,
-        SCRoomSpecificValues>().fieldValueTranslations.en,
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.en,
+      ...SCPlaceWithoutReferencesMeta.getInstance<
+        SCPlaceWithoutReferencesMeta
+      >().fieldValueTranslations.en,
+      ...SCThingThatAcceptsPaymentsWithoutReferencesMeta.getInstance<
+        SCThingThatAcceptsPaymentsWithoutReferencesMeta
+      >().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCRoomCategories,
+        SCRoomSpecificValues
+      >().fieldValueTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Room,
     },
   };

src/core/things/Semester.ts

@@ -62,7 +62,9 @@ export class SCSemesterMeta
    */
   fieldTranslations = {
     de: {
-      ...SCAcademicTermWithoutReferencesMeta.getInstance().fieldTranslations.de,
+      ...SCAcademicTermWithoutReferencesMeta.getInstance<
+        SCAcademicTermWithoutReferencesMeta
+      >().fieldTranslations.de,
       acronym: 'Abkürzung',
       endDate: 'Ende',
       eventsEndDate: 'Vorlesungsschluss',
@@ -70,7 +72,14 @@ export class SCSemesterMeta
       startDate: 'Beginn',
     },
     en: {
-      ...SCAcademicTermWithoutReferencesMeta.getInstance().fieldTranslations.en,
+      ...SCAcademicTermWithoutReferencesMeta.getInstance<
+        SCAcademicTermWithoutReferencesMeta
+      >().fieldTranslations.en,
+      acronym: 'acronym',
+      endDate: 'end date',
+      eventsEndDate: 'semester ending',
+      eventsStartDate: 'semester beginning',
+      startDate: 'start date',
     },
   };
 
@@ -79,11 +88,15 @@ export class SCSemesterMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCAcademicTermWithoutReferencesMeta.getInstance().fieldValueTranslations.de,
+      ...SCAcademicTermWithoutReferencesMeta.getInstance<
+        SCAcademicTermWithoutReferencesMeta
+      >().fieldValueTranslations.de,
       type: 'Semester',
     },
     en: {
-      ...SCAcademicTermWithoutReferencesMeta.getInstance().fieldValueTranslations.en,
+      ...SCAcademicTermWithoutReferencesMeta.getInstance<
+        SCAcademicTermWithoutReferencesMeta
+      >().fieldValueTranslations.en,
       type: SCThingType.Semester,
     },
   };

src/core/things/Setting.ts

@@ -22,13 +22,15 @@ import {
 import {SCThing, SCThingMeta, SCThingType} from '../Thing';
 import {SCMetaTranslations, SCTranslations} from '../types/i18n';
 
-export type SCSettingCategories = string;
-
 /**
  * A setting without references
  */
 export interface SCSettingWithoutReferences
   extends SCThingWithCategoriesWithoutReferences<SCSettingCategories, SCThingWithCategoriesSpecificValues> {
+  /**
+   * Categories of a setting
+   */
+  categories: SCSettingCategories[];
   /**
    * The default value of a setting
    */
@@ -59,6 +61,15 @@ export interface SCSettingWithoutReferences
   values?: SCSettingValues;
 }
 
+/**
+ * A list of categories for settings
+ */
+export type SCSettingCategories =
+  'profile'
+  | 'privacy'
+  | 'credentials'
+  | 'others';
+
 /**
  * The types of input/value a setting object can carry
  */
@@ -117,20 +128,26 @@ export class SCSettingMeta extends SCThingMeta implements SCMetaTranslations<SCS
    */
   fieldTranslations = {
     de: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCSettingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCSettingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
       defaultValue: 'Standard Wert',
       inputType: 'Eingabetyp',
+      order: 'Position',
       value: 'Wert',
       values: 'Werte',
     },
     en: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCSettingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCSettingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
       defaultValue: 'default value',
       inputType: 'input type',
+      order: 'position',
+      value: 'value',
+      values: 'values',
     },
   };
 
@@ -139,9 +156,16 @@ export class SCSettingMeta extends SCThingMeta implements SCMetaTranslations<SCS
    */
   fieldValueTranslations = {
     de: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCSettingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCSettingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.de,
+      categories: {
+        credentials: 'Anmeldedaten',
+        others: 'Andere',
+        privacy: 'Privatsphäre',
+        profile: 'Profil',
+      },
       inputType: {
         'multiple choice': 'mehrfach Auswahl',
         number: 'Zahl',
@@ -152,9 +176,10 @@ export class SCSettingMeta extends SCThingMeta implements SCMetaTranslations<SCS
       type: 'Einstellung',
     },
     en: {
-      // tslint:disable-next-line:max-line-length
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<SCSettingCategories,
-        SCThingWithCategoriesSpecificValues>().fieldValueTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        SCSettingCategories,
+        SCThingWithCategoriesSpecificValues
+      >().fieldValueTranslations.en,
       type: SCThingType.Setting,
     },
   };

src/core/things/SportCourse.ts

@@ -51,12 +51,10 @@ export class SCSportCourseMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldTranslations.de,
-      ...SCEventMeta.getInstance().fieldTranslations.de,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.de,
     },
     en: {
-      ...SCThingMeta.getInstance().fieldTranslations.en,
-      ...SCEventMeta.getInstance().fieldTranslations.en,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.en,
     },
   };
 
@@ -65,13 +63,11 @@ export class SCSportCourseMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
-      ...SCEventMeta.getInstance().fieldValueTranslations.de,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.de,
       type: 'Sportkurs',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
-      ...SCEventMeta.getInstance().fieldValueTranslations.en,
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.en,
       type: SCThingType.SportCourse,
     },
   };

src/core/things/StudyModule.ts

@@ -21,6 +21,7 @@ import {
 import {SCThingMeta, SCThingType} from '../Thing';
 import {SCLanguage, SCMetaTranslations, SCTranslations} from '../types/i18n';
 import {SCMap} from '../types/Map';
+import {SCThingThatCanBeOfferedMeta} from './../base/ThingThatCanBeOffered';
 import {SCAcademicEventWithoutReferences} from './AcademicEvent';
 import {SCOrganizationWithoutReferences} from './Organization';
 import {SCPersonWithoutReferences} from './Person';
@@ -142,6 +143,8 @@ export class SCStudyModuleMeta
   fieldTranslations = {
     de: {
       ...SCThingMeta.getInstance().fieldTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.de,
       academicEvents: 'Veranstaltungen',
       ects: 'ECTS-Punkte',
       faculty: 'Fachbereich',
@@ -154,6 +157,8 @@ export class SCStudyModuleMeta
     },
     en: {
       ...SCThingMeta.getInstance().fieldTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldTranslations.en,
       academicEvents: 'academic events',
       ects: 'ECTS points',
       faculty: 'faculty',
@@ -171,7 +176,9 @@ export class SCStudyModuleMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldValueTranslations.de,
       necessity: {
         'elective': 'Wahlfach',
         'optional': 'optional',
@@ -180,7 +187,9 @@ export class SCStudyModuleMeta
       type: 'Studiengangmodul',
     },
     en: {
-      ...SCThingMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
+      ...SCThingThatCanBeOfferedMeta.getInstance<SCAcademicPriceGroup>()
+        .fieldValueTranslations.en,
       type: SCThingType.StudyModule,
     },
   };

src/core/things/Ticket.ts

@@ -67,10 +67,18 @@ export class SCTicketMeta
    */
   fieldTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .de,
+      approxWaitingTime: 'ungefähre Wartezeit',
+      currentTicketNumber: 'aktuelle Ticketnummer',
+      serviceType: 'Service Kategorie',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>().fieldTranslations
+        .en,
+      approxWaitingTime: 'approximate waiting time',
+      currentTicketNumber: 'current ticket number',
+      serviceType: 'type of service',
     },
   };
 
@@ -79,11 +87,13 @@ export class SCTicketMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.de,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.de,
       type: 'Ticket',
     },
     en: {
-      ...SCThingInPlaceMeta.getInstance().fieldValueTranslations.en,
+      ...SCThingInPlaceMeta.getInstance<SCThingInPlaceMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Ticket,
     },
   };

src/core/things/ToDo.ts

@@ -85,12 +85,22 @@ export class SCToDoMeta extends SCThingMeta implements SCMetaTranslations<SCToDo
    */
   fieldTranslations = {
     de: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<string,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.de,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        string,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.de,
+      done: 'Erledigt',
+      dueDate: 'Fälligkeitsdatum',
+      priority: 'Priorität',
     },
     en: {
-      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<string,
-        SCThingWithCategoriesSpecificValues>().fieldTranslations.en,
+      ...SCThingWithCategoriesWithoutReferencesMeta.getInstance<
+        string,
+        SCThingWithCategoriesSpecificValues
+      >().fieldTranslations.en,
+      done: 'done',
+      dueDate: 'due date',
+      priority: 'priority',
     },
   };
 

src/core/things/Tour.ts

@@ -55,6 +55,35 @@ export interface SCTour
 export class SCTourMeta
   extends SCThingMeta
   implements SCMetaTranslations<SCTour> {
+  /**
+   * Translations of fields
+   */
+  fieldTranslations = {
+    de: {
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.de,
+      init: 'Initiales Skript',
+      steps: 'Schritte',
+    },
+    en: {
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldTranslations.en,
+      init: 'initial script',
+      steps: 'steps',
+    },
+  };
+
+  /**
+   * Translations of values of fields
+   */
+  fieldValueTranslations = {
+    de: {
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.de,
+      type: 'Tour',
+    },
+    en: {
+      ...SCThingMeta.getInstance<SCThingMeta>().fieldValueTranslations.en,
+      type: SCThingType.Tour,
+    },
+  };
 }
 
 /**

src/core/things/Video.ts

@@ -127,10 +127,24 @@ export class SCVideoMeta
    */
   fieldTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .de,
+      actors: 'Darsteller',
+      duration: 'Dauer',
+      sources: 'Quellen',
+      thumbnails: 'Vorschaubilder',
+      tracks: 'Spuren',
+      transcript: 'Transkript',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>().fieldTranslations
+        .en,
+      actors: 'actors',
+      duration: 'duration',
+      sources: 'sources',
+      thumbnails: 'thumbnails',
+      tracks: 'tracks',
+      transcript: 'transcript',
     },
   };
 
@@ -139,11 +153,13 @@ export class SCVideoMeta
    */
   fieldValueTranslations = {
     de: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.de,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.de,
       type: 'Video',
     },
     en: {
-      ...SCCreativeWorkMeta.getInstance().fieldValueTranslations.en,
+      ...SCCreativeWorkMeta.getInstance<SCCreativeWorkMeta>()
+        .fieldValueTranslations.en,
       type: SCThingType.Video,
     },
   };
@@ -163,7 +179,7 @@ export type SCVideoMimeType =
  * Video Track Types
  */
 export type SCVideoTrackTypes =
-  'captions'
+  'closed captions'
   | 'chapters'
   | 'description'
   | 'metadata'

src/core/types/i18n.ts

@@ -690,7 +690,7 @@ export interface SCTranslations<T> {
  * (Source: https://stackoverflow.com/a/51365037)
  */
 type RecursivePartial<T> = {
-  [P in keyof T]?:
+  [P in keyof T]-?:
     T[P] extends Array<infer U> ? Array<RecursivePartial<U>> :
     T[P] extends object ? RecursivePartial<T[P]> :
     T[P];

test/resources/DateSeries.2.json

@@ -21,7 +21,7 @@
       ],
       "uid": "b535c86a-777b-54c3-b89a-cad528d0580f",
       "name": "EMH 225",
-      "floor": "2"
+      "floorName": "2"
     },
     "frequency": "once",
     "dates": [

test/resources/DateSeries.3.json

@@ -21,7 +21,7 @@
       ],
       "uid": "b535c86a-777b-54c3-b89a-cad528d0580f",
       "name": "EMH 225",
-      "floor": "2"
+      "floorName": "2"
     },
     "frequency": "once",
     "dates": [

test/resources/Diff.1.json

@@ -17,7 +17,7 @@
       "uid": "072db1e5-e479-5040-88e0-4a98d731e443",
       "name": "Name One",
       "type": "message",
-      "message": "Message",
+      "messageBody": "Message",
       "audiences": [
         "students"
       ],

test/resources/Diff.2.json

@@ -17,7 +17,7 @@
       "uid": "072db1e5-e479-5040-88e0-4a98d731e443",
       "name": "Name One",
       "type": "message",
-      "message": "Message",
+      "messageBody": "Message",
       "audiences": [
         "students"
       ],

test/resources/Floor.1.json

@@ -3383,7 +3383,7 @@
             ],
             "uid": "593655b5-0fc9-59de-a82f-b8f5f908deef",
             "name": "MA 043",
-            "floor": "0"
+            "floorName": "0"
           }
         },
         {
@@ -5526,7 +5526,7 @@
             ],
             "uid": "31b1ab4c-1803-51ed-8c66-59bfc97cd350",
             "name": "MA Foyer",
-            "floor": "0"
+            "floorName": "0"
           }
         },
         {
@@ -6340,7 +6340,7 @@
             ],
             "uid": "56ce0744-ae39-5209-b18f-d3a6edcb8f0a",
             "name": "MA 042",
-            "floor": "0"
+            "floorName": "0"
           }
         },
         {
@@ -6450,7 +6450,7 @@
             ],
             "uid": "96b7e555-1214-5ca8-8294-e8209ac04f5a",
             "name": "MA 041",
-            "floor": "0"
+            "floorName": "0"
           }
         },
         {
@@ -6680,7 +6680,7 @@
             ],
             "uid": "ed50a94d-eb06-5d07-8058-dfbdeb6c3a0b",
             "name": "MA 001",
-            "floor": "0"
+            "floorName": "0"
           }
         },
         {

test/resources/Message.1.json

@@ -5,7 +5,7 @@
     "uid": "4706ef24-b631-5c20-91d1-3c627decca5a",
     "image": "https://backend/res/img/message_small.png",
     "name": "Lösung für das Problem des Zurücksetzens der StApps-App gefunden",
-    "message": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
+    "messageBody": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
     "audiences": [
       "students"
     ],

test/resources/Message.2.json

@@ -7,7 +7,7 @@
     "uid": "cdb7059c-a1a2-5229-821d-434c345e2917",
     "image": "https://backend/res/img/message_small.png",
     "name": "Lösung für das Problem des Zurücksetzens der StApps-App gefunden",
-    "message": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
+    "messageBody": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
     "audiences": [
       "students"
     ],

test/resources/Message.3.json

@@ -8,7 +8,7 @@
     "uid": "4706ef24-b631-5c20-91d1-3c627decca5a",
     "image": "https://backend/res/img/message_small.png",
     "name": "Lösung für das Problem des Zurücksetzens der StApps-App gefunden",
-    "message": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
+    "messageBody": "Wie bereits berichtet, klagten User über das Löschen ihres Stundenplans beim Update von Version 0.8.0 auf 0.8.1. Wir haben eine Lösung für das Problem gefunden und testen diese ausführlich bis zum Ende dieser Woche. Wenn alles glatt verläuft, dann kommt am Wochenende die fehlerbereinige Version 0.8.2 heraus.\n\n*(25.Okt 2016)*",
     "audiences": [
       "students"
     ],

test/resources/Room.2.json

@@ -19,7 +19,7 @@
       "BIB"
     ],
     "name": "Universitätsbibliothek",
-    "floor": "0",
+    "floorName": "0",
     "origin": {
       "indexed": "2018-09-11T12:30:00Z",
       "name": "Dummy",

test/resources/Room.3.json

@@ -179,7 +179,7 @@
         "streetAddress": "Straße des 17. Juni 136"
       }
     },
-    "floor": "0",
+    "floorName": "0",
     "origin": {
       "indexed": "2018-09-11T12:30:00Z",
       "name": "Dummy",

test/resources/Ticket.json

@@ -26,7 +26,7 @@
         "H 0010"
       ],
       "name": "Prüfungsamt - Team 2",
-      "floor": "0"
+      "floorName": "0"
     },
     "serviceType": {
       "name": "Prüfungsamt"