using EntityDataSet;
using GDNXFD.Data;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using IntelligentControlForsx.ChildForms;
using IntelligentControlForsx.Service.WindturbineControl.Domain.Cmd;
using IntelligentControlForsx.Service.WindturbineControl.IntPtrSvc;
using IntelligentControlForsx.Service;

namespace IntelligentControlForsx
{
    public partial class FrmAlarm : Form
    {
        [DllImport("user32.dll")]
        public static extern bool ReleaseCapture();
        [DllImport("user32.dll")]
        public static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int IParam);
        public const int WM_SYSCOMMAND = 0x0112;
        public const int SC_MOVE = 0xF010;
        public const int HTCAPTION = 0x0002;


        private bool isLoadding = false;
        private bool isReady = false;
        //private AlertServiceClient asc = null;
        private IList<AlertSnap> results = null;
        string station = string.Empty;
        string rank = string.Empty;
        string category = string.Empty;
        string category2 = string.Empty;
        string filter = string.Empty;

        private BindingList<AlertSnap> bindings;

        private AlertServiceClient asc = null;

        public FrmAlarm()
        {
            InitializeComponent();
            this.dgvAlarm.AutoGenerateColumns = false;
            this.dgvAlarm.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;

            DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle();
            dataGridViewCellStyle1.Alignment = DataGridViewContentAlignment.MiddleCenter;
            dataGridViewCellStyle1.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            this.dgvAlarm.DefaultCellStyle = dataGridViewCellStyle1;

            //isReady = true;
            //LoadData();
        }



        #region 事件处理

        private void cmbStation_SelectedValueChanged(object sender, EventArgs e)
        {
            if ("全部".Equals(cmbStation.SelectedItem) == false)
                station = cmbStation.SelectedItem.ToString();
            else
                station = string.Empty;

            LoadData();
        }

        private void cmbRank_SelectedValueChanged(object sender, EventArgs e)
        {
            if ("全部".Equals(cmbRank.SelectedItem) == false)
            {
                try
                {
                    IList<DictItem> lst1 = ClientCache.Instance.GetDataDictByCategory("AlertLevel");
                    rank = lst1.Where(q => q.Name == cmbRank.SelectedItem.ToString()).First().Code;
                }
                catch
                {
                    rank = string.Empty;
                }
            }

            else
                rank = string.Empty;

            LoadData();
        }

        private void cmbCategory_SelectedValueChanged(object sender, EventArgs e)
        {
            if ("全部".Equals(cmbCategory.SelectedItem) == false)
            {
                try
                {
                    IList<DictItem> lst1 = ClientCache.Instance.GetDataDictByCategory("AlertCategory");
                    category = lst1.Where(q => q.Name == cmbCategory.SelectedItem.ToString()).First().Code;
                }
                catch
                {
                    category = string.Empty;
                }
            }
            else
                category = string.Empty;

            ResetCmbSubCategory();
            LoadData();
        }

        private void ResetCmbSubCategory()
        {
            this.cmbSubCategory.Items.Clear();
            this.cmbSubCategory.Items.Add("全部");

            if (!string.IsNullOrWhiteSpace(category))
            {
                try
                {
                    IList<DictItem> lst = ClientCache.Instance.GetDataDictByCategory(category);
                    if (lst != null)
                    {
                        foreach (DictItem dItem in lst)
                        {
                            this.cmbSubCategory.Items.Add(dItem.Name);
                        }
                    }
                }
                catch (Exception ex) { }
            }

            this.cmbSubCategory.SelectedIndex = cmbSubCategory.Items.IndexOf("全部");
        }

        private void cmbSubCategory_SelectedValueChanged(object sender, EventArgs e)
        {
            if ("全部".Equals(cmbSubCategory.SelectedItem) == false)
            {
                try
                {
                    IList<DictItem> lst1 = ClientCache.Instance.GetDataDictByCategory(category);
                    category2 = lst1.Where(q => q.Name == cmbSubCategory.SelectedItem.ToString()).First().Code;
                }
                catch
                {
                    category2 = string.Empty;
                }

            }
            else
                category2 = string.Empty;

            LoadData();
        }

        private void txtKeyWord_TextChanged(object sender, EventArgs e)
        {
            filter = txtKeyWord.Text.Trim();
            LoadData();
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            LoadData();
        }

        #endregion


        #region 数据加载和刷新

        public void ShowData(string c1, string c2)
        {
            isReady = false;

            station = string.Empty;
            rank = string.Empty;
            category = c1;
            category2 = c2;
            filter = string.Empty;

            this.txtKeyWord.Text = string.Empty;
            this.cmbStation.SelectedIndex = cmbStation.Items.IndexOf("全部");
            this.cmbRank.SelectedIndex = cmbStation.Items.IndexOf("全部");


            if (string.IsNullOrWhiteSpace(c1))
            {
                this.cmbCategory.SelectedIndex = cmbCategory.Items.IndexOf("全部");
            }
            else
            {
                string c1Name = "全部";
                try
                {
                    IList<DictItem> lst1 = ClientCache.Instance.GetDataDictByCategory("AlertCategory");
                    c1Name = lst1.Where(q => q.Code == c1).First().Name;
                }
                catch
                {
                }

                this.cmbCategory.SelectedIndex = cmbCategory.Items.IndexOf(c1Name);
                ResetCmbSubCategory();

                if (!string.IsNullOrWhiteSpace(c2))
                {
                    string c2Name = "全部";
                    try
                    {
                        IList<DictItem> lst1 = ClientCache.Instance.GetDataDictByCategory(category);
                        c2Name = lst1.Where(q => q.Code == c2).First().Name;
                    }
                    catch
                    {
                    }
                    this.cmbSubCategory.SelectedIndex = cmbSubCategory.Items.IndexOf(c2Name);
                }
            }




            isReady = true;
            LoadData();

            this.Show();
        }

        public void ShowData(string stationName)
        {
            isReady = false;

            this.txtKeyWord.Text = string.Empty;

            this.cmbRank.SelectedIndex = cmbStation.Items.IndexOf("全部");
            this.cmbCategory.SelectedIndex = cmbCategory.Items.IndexOf("全部");
            this.cmbSubCategory.SelectedIndex = cmbSubCategory.Items.IndexOf("全部");

            if (string.IsNullOrWhiteSpace(stationName))
            {
                this.cmbStation.SelectedIndex = cmbStation.Items.IndexOf("全部");
                station = string.Empty;
            }
            else
            {
                this.cmbStation.SelectedIndex = cmbStation.Items.IndexOf(stationName);
                station = stationName == "全部" ? string.Empty : stationName;
            }

            //station = string.Empty;
            rank = string.Empty;
            category = string.Empty;
            category2 = string.Empty;
            filter = string.Empty;


            isReady = true;
            LoadData();
            this.Show();
        }

        public void ShowData()
        {
            isReady = true;
            LoadData();
            this.Show();
        }


        private void LoadData()
        {
            if (isLoadding) return;
            if (isReady == false) return;

            isLoadding = true;
            try
            {
                LoadAlertSnaps();
            }
            catch (Exception ex)
            {
                //logger.Info("读取报警列表数据失败！ex=" + ex.Message);
            }
            finally
            {
                isLoadding = false;
            }

        }

        private void LoadAlertSnaps()
        {
            IList<AlertSnap> lstSnap = ClientCache.Instance.AlertSnaps;

            //从客户端缓存中加载数据
            if (lstSnap != null && lstSnap.Count > 0)
            {
                var r1 = lstSnap.AsQueryable();

                if (!string.IsNullOrWhiteSpace(station))
                {
                    r1 = r1.Where(q => q.StationName == station);
                }
                if (!string.IsNullOrWhiteSpace(rank))
                {
                    r1 = r1.Where(q => q.Rank == rank);
                }
                if (!string.IsNullOrWhiteSpace(category))
                {
                    r1 = r1.Where(q => q.Category1 == category);
                }
                if (!string.IsNullOrWhiteSpace(category2))
                {
                    r1 = r1.Where(q => q.Category2 == category2);
                }
                if (!string.IsNullOrWhiteSpace(filter))
                {
                    r1 = r1.Where(q => q.AlertText.Contains(filter) ||
                    q.StationName.Contains(filter) ||
                    q.ObjectName.Contains(filter));
                }

                if (r1 != null)
                {
                    results = r1.OrderByDescending(q => q.LastUpdateTime).ToList();
                    bindings = new BindingList<AlertSnap>(results);
                    this.dgvAlarm.DataSource = bindings;
                }
            }
        }


        #endregion

        private void dgvAlarm_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
     
            if (e.RowIndex > -1)
            {
                string windturbineId = dgvAlarm.Rows[e.RowIndex].Cells["Column_WindturbineId"].Value.ToString();
                string alertSnapIds = dgvAlarm.Rows[e.RowIndex].Cells["Column8"].Value.ToString().Trim();
                long alertSnapId;
                long.TryParse(alertSnapIds, out alertSnapId);

                if (dgvAlarm.Columns[e.ColumnIndex].Name == "Column_Confirm" && e.RowIndex >= 0)
                {
                    //报警信息操作方法
                    if (asc == null)
                        asc = AlertServiceClientFactory.CreateAlertServiceClient();
                    if (alertSnapId > 0)
                        asc.ConfirmAlert(alertSnapId);
                    MessageBox.Show("确认操作" + alertSnapId);
                }
                if (dgvAlarm.Columns[e.ColumnIndex].Name == "Column_Control" && e.RowIndex >= 0)
                {
                    if (!string.IsNullOrEmpty(windturbineId))
                    {
                        if (windturbineId.Contains("SG01_") || windturbineId.Contains("MG01_") ||
                            windturbineId.Contains("QG01_") || windturbineId.Contains("XG01_") ||
                            windturbineId.Contains("NG01_"))
                        {

                            user userData = null;
                            try
                            {
                                FingerCheck2 check = new FingerCheck2();
                                check.ShowDialog();
                                userData = FingerCheck2.checkSuccessUser;
                            }
                            catch (Exception ex)
                            {

                            }
                            if (userData == null)
                            {
                                return;
                            }
                            IList<string> sendList = new List<string>();
                            sendList.Add("windturbineId");

                            string controlTypeString = dgvAlarm.Rows[e.RowIndex].Cells["Column_Control"].Value.ToString().Trim();

                            string stationId = "";
                            if (windturbineId.Contains("SG01_"))
                                stationId = "SBQ_FDC";
                            if (windturbineId.Contains("MG01_"))
                                stationId = "MHS_FDC";
                            if (windturbineId.Contains("NG01_"))
                                stationId = "NSS_FDC";
                            if (windturbineId.Contains("XG01_"))
                                stationId = "XS_FDC";
                            if (windturbineId.Contains("QG01_"))
                                stationId = "QS_FDC";
                            if (controlTypeString == "复位")
                                TaskQueueSvc.QueueAdd(sendList, stationId, CmdType.Reset, userData);
                            else if (controlTypeString == "停机")
                                TaskQueueSvc.QueueAdd(sendList, stationId, CmdType.Stop, userData);

                            //报警信息操作方法
                            if (asc == null)
                                asc = AlertServiceClientFactory.CreateAlertServiceClient();
                            if (alertSnapId > 0)
                                asc.ConfirmAlert(alertSnapId);

                            MessageBox.Show(controlTypeString + "操作已完成");
                        }
                    }
                }
            }
           
        }

        private void chkAutoRefresh_CheckedChanged(object sender, EventArgs e)
        {
            if (this.chkAutoRefresh.Checked)
                timer1.Start();
            else
                timer1.Stop();

        }

        private void btnClose_Click(object sender, EventArgs e)
        {
            this.Hide();
        }

        private void btnMax_Click(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Maximized)
                this.WindowState = FormWindowState.Normal;
            else
                this.WindowState = FormWindowState.Maximized;
        }

        private void panel1_MouseDown(object sender, MouseEventArgs e)
        {
            ReleaseCapture();
            SendMessage(this.Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, 0);
        }

        private void dgvAlarm_CellContentDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            try
            {
              
                string objectId = dgvAlarm.Rows[e.RowIndex].Cells["Column_WindturbineId"].Value.ToString();
                if (objectId.IndexOf("01") > 0)
                {
                    NavService.Instance.NavForWindturbine("pictureBoxParamters", objectId, getStationId(objectId));
                }
            }
            catch { }

        }

        private string getStationId(string wtId)
        {
            if (wtId.StartsWith("MG"))
                return "MHS_FDC";
            if (wtId.StartsWith("NG"))
                return "NSS_FDC";
            if (wtId.StartsWith("SG"))
                return "SBQ_FDC";
            if (wtId.StartsWith("XG"))
                return "XS_FDC";
            if (wtId.StartsWith("QG"))
                return "QS_FDC";

            return "SBQ_FDC";

        }
    }
}