//// Copyright | Raumgleiter AG | 2018 | All Rights Reserved

////***********************************************************************************************************************
////Headers

//using System.Collections;
//using System.Collections.Generic;
//using UnityEngine;
//using UnityEngine.Networking;
//using System.IO;
//using SimpleJSON;
//using UnityEngine.UI;
//using System.Text;
//using System;

//namespace Raumgleiter.RGDKDevLab
//{

//    public class WebRequestExample3 : MonoBehaviour
//    {

//        string matManufacturers;
//        private string mtexturUrl = "https://staging.mtextur.ch/api/v1/";
//        string mtexturApiKey = mtexApiKey.mtexturApiKey;
//        public Dropdown manDd, matDd;
//        public Text selectedManufacturer, manufacturerDescription, materialInfo;
//        public Button start, matButton, manButton;
//        // public Image preview;
//        public RawImage Rimage;
//        public GameObject cube;
//        public Material newMaterialRef;

//        public int m_DropdownValue;
//        public string m_Message;
//        private string mm_Message;
//        string manufacturers;
//        string result;
//        public List<MaterialBasicInfo> materialList;
//        private IEnumerator coroutine;

//        ManufacturerInfo manufacturerInfo = new ManufacturerInfo();

//        void Start()
//        {
//            start.onClick.AddListener(UpdateManList);
//            manButton.onClick.AddListener(UpdateManufacturer);
//            matButton.onClick.AddListener(UpdateMaterial);
//        }

//        void Update()
//        {
//            /*
//            GetManufacturerFromDropdown();

//            // update if selected from dropdown
//            if (mm_Message != m_Message && m_Message != "-- select manufacturer --")
//            {
//                mm_Message = m_Message;
//                coroutine = GetAllMaterials();
//                StartCoroutine(coroutine);
//                materialInfo.text = "material description will be here";
//                Debug.Log("changed");
//            }

//            // File.WriteAllText(Application.dataPath + "/saveFile.json", matManufacturers);
//            // Debug.Log(Application.dataPath + "/saveFile.json");
//            */
//        }


//        private void UpdateMaterial()
//        {
//            Debug.Log(matDd.options[matDd.value].text);
//            Debug.Log(matDd.value);
//            Debug.Log(materialList[matDd.value].id);
//            coroutine = GetMaterial();
//            StartCoroutine(coroutine);
//        }


//        private void UpdateManufacturer()
//        {
//            m_DropdownValue = manDd.value;
//            m_Message = manDd.options[m_DropdownValue].text;
//            selectedManufacturer.text = m_Message;
//            coroutine = GetAllMaterials();
//            StartCoroutine(coroutine);
//        }


//        string GetManufacturerUrl()
//        {
//            string url;
//            return url = mtexturUrl + "manufacturers/" + manufacturerInfo.id; ;
//        }

//        private void GetManufacturerDescription(string matManufacturers)
//        {
//            var json = JSON.Parse(matManufacturers);
//            manufacturerDescription.text = json[m_DropdownValue - 1].ToString();

//            manufacturerInfo = new ManufacturerInfo(json[m_DropdownValue - 1]["id"], json[m_DropdownValue - 1]["name"], json[m_DropdownValue - 1]["shortname"], json[m_DropdownValue - 1]["url"], json[m_DropdownValue - 1]["updated_at"]);
//        }

//        private void GetManufacturerFromDropdown()
//        {
//            m_DropdownValue = manDd.value;
//            m_Message = manDd.options[m_DropdownValue].text;
//            selectedManufacturer.text = m_Message;
//        }

//        void UpdateManList()
//        {
//            coroutine = GetAllManufacturers();
//            StartCoroutine(coroutine);
//        }




//        public IEnumerator GetAllManufacturers()
//        {
//            yield return GetJsonLikeString(mtexturUrl + "manufacturers/");
//            // yield return new WaitForSeconds(1);
//            Debug.Log(result);
//            matManufacturers = result;
//            PopulateDd(GetManufacturerList(result), manDd);
//            StopCoroutine(coroutine);
//        }

//        public IEnumerator GetAllMaterials()
//        {
//            matDd.ClearOptions();
//            GetManufacturerDescription(matManufacturers);
//            string url = GetManufacturerUrl();
//            yield return GetJsonLikeString(url);

//            // Json like string to list of objects
//            var materialList = MaterialList(result);

//            // list of names to populate dropdown
//            var matList = new List<string>();
//            Debug.Log("matlist lenght :" + matList.Count);


//            foreach (var entry in materialList)
//            {
//                matList.Add(entry.name);
//            }

//            matDd.AddOptions(matList);
//            StopCoroutine(coroutine);
//        }

//        private IEnumerator GetMaterial()
//        {
//            string url = mtexturUrl + "materials/" + materialList[matDd.value].id;
//            yield return GetJsonLikeString(url);
//            var materialInfoString = result;
//            materialInfo.text = materialInfoString;
//            var json = JSON.Parse(materialInfoString);
//            string imageUrl = "https://www.mtextur.com" + json["image"]["urls"]["medium"];
//            Debug.Log(json["image"]["urls"]["medium"]);
//            StartCoroutine(GetTexture(imageUrl));
//        }

//        IEnumerator GetTexture(string someUrl)
//        {
//            Debug.Log(someUrl);
//            UnityWebRequest www = UnityWebRequestTexture.GetTexture(someUrl);
//            // www.SetRequestHeader("X-Api-Key", mtexturApiKey);
//            yield return www.SendWebRequest();

//            if (www.isNetworkError || www.isHttpError)
//            {
//                Debug.Log(www.error);
//            }
//            else
//            {
//                Texture myTexture = ((DownloadHandlerTexture)www.downloadHandler).texture;
//                // preview = myTexture;
//                Rimage.texture = myTexture;

//                newMaterialRef.mainTexture = myTexture;



//            }
//        }





//        public IEnumerator GetJsonLikeString(string someUrl)
//        {
//            using (UnityWebRequest webRequest = UnityWebRequest.Get(someUrl))
//            {
//                Debug.Log(someUrl);
//                //Add Headers
//                webRequest.SetRequestHeader("X-Api-Key", mtexturApiKey);

//                yield return webRequest.SendWebRequest();

//                if (webRequest.isNetworkError)
//                {
//                    Debug.Log(": Error: " + webRequest.error);
//                }
//                else
//                {
//                    result = webRequest.downloadHandler.text;
//                    Debug.Log(result);
//                }
//            }
//        }


//        public void PopulateDd(List<string> someList, Dropdown dd)
//        {
//            dd.AddOptions(someList);
//        }



//        public List<string> GetManufacturerList(string manufacturersJsonLike)
//        {
//            List<string> manufacturersList = new List<string>();

//            // string json = JsonUtility.ToJson(matManufacturers);
//            var json = JSON.Parse(manufacturersJsonLike);
//            for (int i = 0; i < (json.Count); i++)
//            {
//                manufacturersList.Add(json[i]["name"]);
//            }
//            return manufacturersList;
//        }

//        public List<MaterialBasicInfo> MaterialList(string someJsonLikeString)
//        {
//            var json = JSON.Parse(someJsonLikeString);
//            for (int i = 0; i < (json["materials"].Count); i++)
//            {
//                materialList.Add(new MaterialBasicInfo(json["materials"][i]["id"], json["materials"][i]["name"], i));
//            }
//            return materialList;
//        }

//    }


//    /*

//    [Serializable]
//    public class MaterialBasicInfo
//    {
//        public int id { get; set; }
//        public string name { get; set; }
//        public int idx { get; set; }

//        public MaterialBasicInfo(int id, string name, int idx)
//        {
//            this.id = id;
//            this.name = name;
//            this.idx = idx;
//        }

//    }

//    [Serializable]
//    public class ManufacturerInfo
//    {
//        public int id { get; set; }
//        public string name { get; set; }
//        public string shortname { get; set; }
//        public string url { get; set; }
//        public string updated_at { get; set; }

//        public ManufacturerInfo()
//        {
//        }

//        public ManufacturerInfo(int id, string name, string shortname, string url, string updated_at)
//        {
//            this.id = id;
//            this.name = name;
//            this.shortname = shortname;
//            this.url = url;
//            this.updated_at = updated_at;
//        }

//    }
//    */
//}