using DG.Tweening;
using UniRx;
using UnityEngine;
using UnityEngine.UI;

public class PlanController : MonoBehaviour
{
    public Toggle PlanToggle;
    public Button NewButton;
    public Button DeleteButton;
    
    // Start is called before the first frame update
    void Start()
    {
        PlanToggle.onValueChanged.AddListener((bool value) => PlanToggleValueChanged(value));
        NewButton.OnClickAsObservable()
            .Subscribe(_ => NewNode()).AddTo(gameObject);
        DeleteButton.OnClickAsObservable()
            .Subscribe(_ => MessageBox.Show("确认删除?",Color.white, DeletePlan)).AddTo(gameObject);
    }

    private void NewNode()
    {
        PlanToggle.isOn = true;
        UIManager.Instance.Show<NewSchemePanel>();
        PowerManager.Instance.PlanMode = DisposalPlanMode.节点;
        PowerManager.Instance.NodeParent = transform;
        PowerManager.Instance.PlanName = name;
        PowerManager.Instance.planController = this;
    }

    private void PlanToggleValueChanged(bool value)
    {
        if (value)
        {
            PowerManager.Instance.NodeParent = transform;
            PowerManager.Instance.PlanName = name;
            PowerManager.Instance.planController = this;
            PlanToggle.transform.Find("Background").localEulerAngles = new Vector3(0,0,90);
            Plans();
        }
        else
        {
            PlanToggle.transform.Find("Background").localEulerAngles = new Vector3(0, 0, 180);
            foreach (Transform obj in transform)
            {
                if (obj.name != "Subtitles")
                    Destroy(obj.gameObject);
            }
            PowerManager.Instance.ClearAll();
        }
    }

    private void Plans()
    {
        var plan =UIManager.Instance.GetView<DisposalPlanPanel>().Plans.Find(a => a.Name == name);
        foreach(var item in plan.Nodes)
        {
            string id = item.Name;
            GameObject go = Instantiate(UIManager.Instance.GetView<DisposalPlanPanel>().NodeItem) as GameObject;
            go.SetActive(true);
            go.name = id;
            go.transform.SetParent(transform, false);
            go.transform.Find("Load/Label").GetComponent<Text>().text = id;

            LoadImage(go);
        }
           
    }

    void LoadImage(GameObject go)
    {
        var plan = UIManager.Instance.GetView<DisposalPlanPanel>().Plans.Find(a => a.Name == name);
        var node = plan.Nodes.Find(n => n.Name == go.name);
        HttpManager.Instance.GetFile<NodeFile>(node.Id, actionResult =>
        {
            Debug.Log(actionResult.ImageUrl);
            if (!string.IsNullOrEmpty(actionResult.ImageUrl))
                HttpManager.Instance.GetImage($"{ actionResult.ImageUrl}?x-oss-process=image/resize,h_64", texture =>
                {
                    var sp = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), Vector2.zero);
                    go.transform.Find("ImageButton").GetComponent<Image>().sprite = sp;
                    
                });

            go.GetComponent<NodeController>().ImageUrl = actionResult.ImageUrl;
        });
    }

    private void DeletePlan()
    {
        var temp = UIManager.Instance.GetView<DisposalPlanPanel>().Plans.Find(a => a.Name == name);
        UIManager.Instance.GetView<DisposalPlanPanel>().Plans.Remove(temp);
        Destroy(gameObject);
        UIManager.Instance.GetView<DisposalPlanPanel>().SavePlanList();
    }
   
}