using System.Collections;
using System.Collections.Generic;
using Kill.Managers;
using UnityEngine;
using UnityEngine.UI;
namespace Kill.UI.Pages
{
    public class HomePageDevicePage : MonoBehaviour
    {
        public GameObject devicePrefab;
        public GameObject typePrefab;
        private string[] typeKey = new string[] { "100148", "100149" };
        private string[] typeStr=new string[2];
        public Transform deviceParent;
        private List<GameObject> deviceList;
        private List<GameObject> typeList;
        public DeviceInfo lastSelectedDevice;
        public DeviceInfo selectedDevice;
        public Text selectedDeviceName;
        public void InitDeviceList(List<DeviceInfo> ownedDevices, List<DeviceInfo> sharedDevices, DeviceInfo selectedDevice)
        {
            selectedDeviceName.text=selectedDevice.device_name;
            typeStr[0]=LanguageManager.Instance.GetLanguage(typeKey[0]);
            typeStr[1]=LanguageManager.Instance.GetLanguage(typeKey[1]);
            lastSelectedDevice = selectedDevice;
            this.selectedDevice = selectedDevice;
            devicePrefab.SetActive(false);
            typePrefab.SetActive(false);
            if (deviceList != null && deviceList.Count > 0)
            {
                foreach (var item in deviceList)
                {
                    Destroy(item);
                }
                deviceList.Clear();
            }
            if (typeList != null && typeList.Count > 0)
            {
                foreach (var item in typeList)
                {
                    Destroy(item);
                }
                typeList.Clear();
            }

            deviceList = new List<GameObject>();
            typeList=new List<GameObject>();
            if(ownedDevices!=null&&ownedDevices.Count>0)
            {
                Text type=Instantiate(typePrefab, deviceParent).GetComponent<Text>();
                type.text=typeStr[0].Replace("{0}",ownedDevices.Count.ToString());
                type.gameObject.SetActive(true);
                typeList.Add(type.gameObject);
            }
            foreach (var device in ownedDevices)
            {
                if (string.IsNullOrEmpty(device.ble_mac))
                {
                    device.ble_mac=device.device_sn;
                }

                var deviceItem = Instantiate(devicePrefab, deviceParent);
                deviceItem.SetActive(true);
                deviceItem.GetComponent<HomePageDeviceItem>().InitDeviceItem(device);
                deviceList.Add(deviceItem);
                deviceItem.gameObject.SetActive(true);
                deviceItem.GetComponent<Button>().onClick.AddListener(() =>
                {
                    OnClickDeviceItem(deviceItem);
                });
            }
            if(sharedDevices!=null&&sharedDevices.Count>0)
            {
                
                Text type=Instantiate(typePrefab, deviceParent).GetComponent<Text>();
                type.text=typeStr[1].Replace("{0}",sharedDevices.Count.ToString());
                type.gameObject.SetActive(true);
                typeList.Add(type.gameObject);
            }
            foreach (var device in sharedDevices)
            {
                if (string.IsNullOrEmpty(device.ble_mac))
                {
                    device.ble_mac=device.device_sn;
                }
                var deviceItem = Instantiate(devicePrefab, deviceParent);
                deviceItem.SetActive(true);
                deviceItem.GetComponent<HomePageDeviceItem>().InitDeviceItem(device);
                deviceList.Add(deviceItem);
                deviceItem.gameObject.SetActive(true);
                deviceItem.GetComponent<Button>().onClick.AddListener(() =>
                {
                    OnClickDeviceItem(deviceItem);
                });
            }
            if (selectedDevice != null)
            {
                foreach (var deviceItem in deviceList)
                {
                    if (deviceItem.GetComponent<HomePageDeviceItem>().deviceInfo.ble_mac == selectedDevice.ble_mac)
                    {
                        deviceItem.GetComponent<HomePageDeviceItem>().SetSelectedState(true);
                        Debug.Log("选中设备：" + deviceItem.GetComponent<HomePageDeviceItem>().deviceInfo.ble_mac);
                    }
                    else
                    {
                        deviceItem.GetComponent<HomePageDeviceItem>().SetSelectedState(false);
                    }

                }
            }
        }

        public void OnClickDeviceItem(GameObject deviceItem)
        {
            foreach (var item in deviceList)
            {
                item.GetComponent<HomePageDeviceItem>().SetSelectedState(item == deviceItem);
            }
            selectedDevice = deviceItem.GetComponent<HomePageDeviceItem>().deviceInfo;
            selectedDeviceName.text=selectedDevice.device_name;
        }
        public void AddNewDevice()
        {
            UIManager.Instance.OpenPage(UIManager.PageName.connectDevicePage);
        }
        public void ClosePage()
        {
            if(lastSelectedDevice==selectedDevice)
            {
                gameObject.SetActive(false);
            }
            else
            {
                DataManager.Instance.SavaSelectedDeviceMac(selectedDevice.ble_mac);
                UIManager.Instance.OpenPage(UIManager.PageName.homePage,null,true);
            }
        }
    }
}