Add plugin

plugins/closed-ended-question.js

@@ -0,0 +1,31 @@
+export class ClosedEndedQuestion {
+  constructor (id, question, answers, correctAnswer, creator, created, comments, status) {
+    this.id = id
+    this.question = question
+    this.answers = answers
+    this.correctAnswer = correctAnswer
+    this.creator = creator
+    this.created = created
+    this.comments = comments
+    this.status = status
+  }
+}
+
+// Firestore data converter
+export const ClosedEndedQuestionConverter = {
+  toFirestore: (closedEndedQuestion) => {
+    return {
+      frage: closedEndedQuestion.question,
+      antworten: closedEndedQuestion.answers,
+      richtig: closedEndedQuestion.correctAnswer,
+      ersteller: closedEndedQuestion.creator,
+      erstellt: closedEndedQuestion.created,
+      kommentare: closedEndedQuestion.comments,
+      status: closedEndedQuestion.status
+    }
+  },
+  fromFirestore: (snapshot, options) => {
+    const data = snapshot.data(options)
+    return new ClosedEndedQuestion(snapshot.id, data.frage, data.antworten, data.richtig, data.ersteller, data.erstellt, data.kommentare, data.status)
+  }
+}