refactor: tidy structure of source files

Fixes #79

src/things/sport-course.ts

@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2019 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 {SCMetaTranslations} from '../general/i18n';
+import {SCEvent, SCEventMeta, SCEventWithoutReferences} from './abstract/event';
+import {SCThingMeta, SCThingType} from './abstract/thing';
+
+/**
+ * A sport course without references
+ */
+export interface SCSportCourseWithoutReferences
+  extends SCEventWithoutReferences {
+  /**
+   * Type of a sport course
+   */
+  type: SCThingType.SportCourse;
+}
+
+/**
+ * A sport course
+ *
+ * @validatable
+ * @indexable
+ */
+export interface SCSportCourse
+  extends SCEvent, SCSportCourseWithoutReferences {
+  /**
+   * Type of a sport course
+   */
+  type: SCThingType.SportCourse;
+}
+
+/**
+ * Meta information about a sport course
+ */
+export class SCSportCourseMeta
+  extends SCThingMeta
+  implements SCMetaTranslations<SCSportCourse> {
+  /**
+   * Translations of fields
+   */
+  fieldTranslations = {
+    de: {
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.de,
+    },
+    en: {
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldTranslations.en,
+    },
+  };
+
+  /**
+   * Translations of values of fields
+   */
+  fieldValueTranslations = {
+    de: {
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.de,
+      type: 'Sportkurs',
+    },
+    en: {
+      ...SCEventMeta.getInstance<SCEventMeta>().fieldValueTranslations.en,
+      type: SCThingType.SportCourse,
+    },
+  };
+}