using UnityEngine;
using UnityEngine.UI;
using System.Collections;

public class ClanCreateView : View {

	public Text nameLabel;
	public Text descLabel;
	public InputField nameInput;
	public InputField descInput;
	public Text createLabel;

	private ClanData clanData;

	void Start()
	{
		nameLabel.text = Language.GetStr ("ClanPanel", "nameLabel");
		descLabel.text = Language.GetStr ("ClanPanel", "descLabel");

		nameInput.onValidateInput += StringUtil.InputValidateHandler;
		descInput.onValidateInput += StringUtil.InputValidateHandler;
	}

	protected override void OnVisibleChanged ()
	{
		base.OnVisibleChanged ();
		if (visible) {

			clanData = null;

			int clanId = Session.GetInstance ().myUserData.clanId;
			if (clanId <= 0) {
				createLabel.text = Language.GetStr ("ClanPanel", "create");
				nameInput.text = "";
				descInput.text = "";
			}
			else {
				createLabel.text = Language.GetStr ("ClanPanel", "edit");
				ClanManager.GetInstance ().GetClan (clanId, (ClanData data) => {
					clanData = data;
					nameInput.text = clanData.name;
					descInput.text = clanData.description;
				});
			}
		}
	}

	protected override void OnDestroy ()
	{
		base.OnDestroy ();
		nameInput.onValidateInput -= StringUtil.InputValidateHandler;
		descInput.onValidateInput -= StringUtil.InputValidateHandler;
	}

	public void Clear()
	{
		nameInput.text = descInput.text = "";
	}

	public void OnNameChanged()
	{
		nameInput.text = StringUtil.LimitInput (nameInput.text, Config.MAX_ARRAY_NAME_LENGTH);
	}

	public void OnDescChanged()
	{
		descInput.text = StringUtil.LimitInput (descInput.text, Config.MAX_ARRAY_DESC_LENGTH);
	}

	public void ClickCreate()
	{
		if(nameInput.text.Length == 0)
		{
			AlertPanel.Show (Language.GetStr("ClanPanel", "emptyName"));
			return;
		}

		int clanId = Session.GetInstance ().myUserData.clanId;
		if(clanId <= 0)
		{
			ClanRequest request = ClanRequest.Create (nameInput.text, descInput.text, ClanData.Limit.Anyone);
			request.ResultEvent.AddListener((bool success, LitJson.JsonData data) => {
				if(success)
				{
					Session.GetInstance().myUserData.clanId = JsonUtil.ToInt(data);
					ClanPanel.ShowClanInfo(Session.GetInstance().myUserData.clanId);

					Session.GetInstance().GetBattleSession().GetMessageManager().ClanJoin();
				}
			});
		}
		else
		{
			ClanRequest request = ClanRequest.Edit (nameInput.text, descInput.text, ClanData.Limit.Anyone);
			request.ResultEvent.AddListener((bool success, LitJson.JsonData data) => {
				if(success)
				{
					if(clanData != null)
					{
						clanData.name = nameInput.text;
						clanData.description = descInput.text;
						clanData.limit = ClanData.Limit.Anyone;
					}
					ClanPanel.ShowClanInfo(clanId);
				}
			});
		}
	}


}