refactor: use specific setting types

Closes #97

config/default.ts

@@ -1,9 +1,91 @@
 // tslint:disable:no-default-export
 // tslint:disable:no-magic-numbers
-import {SCConfigFile, SCSettingInputType, SCThingOriginType, SCThingType} from '@openstapps/core';
+import {
+  SCConfigFile,
+  SCLanguageSetting,
+  SCSettingInputType,
+  SCThingOriginType,
+  SCThingType,
+  SCUserGroupSetting,
+} from '@openstapps/core';
 import {readFileSync} from 'fs';
 import {resolve} from 'path';
 
+const userGroupSetting: SCUserGroupSetting = {
+  categories: ['profile'],
+  defaultValue: 'students',
+  description: 'The user group the app is going to be used.'
+    + 'This settings for example is getting used for the predefined price category of mensa meals.',
+  inputType: SCSettingInputType.SingleChoice,
+  name: 'group',
+  order: 1,
+  origin: {
+    indexed: '2018-09-11T12:30:00Z',
+    name: 'SCConfigFile Default Values',
+    type: SCThingOriginType.Remote,
+  },
+  translations: {
+    de: {
+      description: 'Mit welcher Benutzergruppe soll die App verwendet werden?'
+        + ' Die Einstellung wird beispielsweise für die Vorauswahl der Preiskategorie der Mensa verwendet.',
+      name: 'Gruppe',
+      values: [
+        'Student',
+        'Angestellter',
+        'Gast',
+      ],
+    },
+    en: {
+      description: `The user group the app is going to be used.'
+        + ' This settings for example is getting used for the predefined price category of mensa meals.`,
+      name: 'Group',
+      values: [
+        'student',
+        'employee',
+        'guest',
+      ],
+    },
+  },
+  type: SCThingType.Setting,
+  uid: '2c97aa36-4aa2-43de-bc5d-a2b2cb3a530e',
+  values: ['students', 'employees', 'guests'],
+};
+
+const languageSetting: SCLanguageSetting = {
+  categories: ['profile'],
+  defaultValue: 'en',
+  description: 'The language this app is going to use.',
+  inputType: SCSettingInputType.SingleChoice,
+  name: 'language',
+  order: 0,
+  origin: {
+    indexed: '2018-09-11T12:30:00Z',
+    name: 'SCConfigFile Default Values',
+    type: SCThingOriginType.Remote,
+  },
+  translations: {
+    de: {
+      description: 'Die Sprache in der die App angezeigt wird.',
+      name: 'Sprache',
+      values: [
+        'Deutsch',
+        'English',
+      ],
+    },
+    en: {
+      description: 'The language this app is going to use.',
+      name: 'Language',
+      values: [
+        'Deutsch',
+        'English',
+      ],
+    },
+  },
+  type: SCThingType.Setting,
+  uid: 'dc9d6dec-6576-45ef-9e35-3598c0d6a662',
+  values: ['de', 'en'],
+};
+
 /**
  * This is the default configuration for app and backend
  *
@@ -15,6 +97,7 @@ import {resolve} from 'path';
  * To get more information about the meaning of specific fields please have a look at `@openstapps/core` or use your
  * IDE to read the TSDoc documentation.
  */
+
 const config: Partial<SCConfigFile> = {
   app: {
     campusPolygon: {
@@ -199,79 +282,8 @@ const config: Partial<SCConfigFile> = {
     name: 'Goethe-Uni',
     privacyPolicyUrl: 'https://mobile.server.uni-frankfurt.de/_static/privacy.md',
     settings: [
-      {
+      userGroupSetting,
-        categories: ['profile'],
+      languageSetting,
-        defaultValue: 'student',
-        description: 'The user group the app is going to be used.'
-          + 'This settings for example is getting used for the predefined price category of mensa meals.',
-        inputType: SCSettingInputType.SingleChoice,
-        name: 'group',
-        order: 1,
-        origin: {
-          indexed: '2018-09-11T12:30:00Z',
-          name: 'SCConfigFile Default Values',
-          type: SCThingOriginType.Remote,
-        },
-        translations: {
-          de: {
-            description: 'Mit welcher Benutzergruppe soll die App verwendet werden?'
-              + ' Die Einstellung wird beispielsweise für die Vorauswahl der Preiskategorie der Mensa verwendet.',
-            name: 'Gruppe',
-            values: [
-              'Student',
-              'Angestellter',
-              'Gast',
-            ],
-          },
-          en: {
-            description: 'The user group the app is going to be used.'
-              + 'This settings for example is getting used for the predefined price category of mensa meals.',
-            name: 'Group',
-            values: [
-              'Student',
-              'Employee',
-              'Guest',
-            ],
-          },
-        },
-        type: SCThingType.Setting,
-        uid: '2c97aa36-4aa2-43de-bc5d-a2b2cb3a530e',
-        values: ['student', 'employee', 'guest'],
-      },
-      {
-        categories: ['profile'],
-        defaultValue: 'en',
-        description: 'The language this app is going to use.',
-        inputType: SCSettingInputType.SingleChoice,
-        name: 'language',
-        order: 0,
-        origin: {
-          indexed: '2018-09-11T12:30:00Z',
-          name: 'SCConfigFile Default Values',
-          type: SCThingOriginType.Remote,
-        },
-        translations: {
-          de: {
-            description: 'Die Sprache in der die App angezeigt wird.',
-            name: 'Sprache',
-            values: [
-              'Deutsch',
-              'English',
-            ],
-          },
-          en: {
-            description: 'The language this app is going to use.',
-            name: 'Language',
-            values: [
-              'Deutsch',
-              'English',
-            ],
-          },
-        },
-        type: SCThingType.Setting,
-        uid: 'dc9d6dec-6576-45ef-9e35-3598c0d6a662',
-        values: ['de', 'en'],
-      },
     ],
   },
   backend: {