NetworkTest.cs

using UnityEngine;
using System.Collections;
using UnityEngine.UI;
using SimpleFirebaseUnity;
using System.Collections.Generic;

public class NetworkTest : MonoBehaviour {

	public InputField input;
	private List<string> messageList = new List<string>();

	public void AddText () { // Add to List
		if (input.text != "") {
			print ("Add message : " + input.text);
			messageList.Add (input.text);
		}
	}

	public void PushMessage () { // Send to Firebase.
		Firebase firebase = NetworkSingleton.Instance.firebase;
		NetworkSingleton.Instance.firebaseQueue.AddQueueUpdate (firebase, SetJson(messageList), FirebaseParam.Empty.PrintPretty ());
	}

	private　Dictionary<string, object> SetJson(List<string> mlist) {
    // データの形は使う形に合わせて書く？もっと良い書き方ある？かも
		Dictionary<string, object> Dashboard = new Dictionary<string, object> ();
		Dictionary<string, object> list = new Dictionary<string, object> ();
		Dictionary<string, object> place = new Dictionary<string, object> ();

		int i = 0;
		foreach (var ms in mlist) {
			Dictionary<string, object> Data = new Dictionary<string, object> ();
			Data.Add ("name", "kauzma");
			Data.Add ("text", ms);
			print (ms);
			list.Add ("m" + i, Data);
			i++;
		}

		Dashboard.Add ("message", list);
		return Dashboard;
	}
}