using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace UserControlLib
{
    public partial class StationDataView : UserControl
    {
        public StationDataView()
        {
            InitializeComponent();
            
            userReadOrWrite_DataOperate.UserReadOrWriteHandleEvent += UserReadOrWrite_DataOperate_UserReadOrWriteHandleEvent;
            userReadOrWrite_DataOperate.DataMonitorEvent += UserReadOrWrite_DataOperate_DataMonitorEvent;
            userReadOrWrite_DataOperate.GroupId = this.GroupId;

        }




        /// <summary>
        /// 标题
        /// </summary>
       // [Category("CustomProperties"), Description("标题，GroupBox 的名称"), DefaultValue("标题")]
        public new string Text
        {
            get
            {
                return groupBox_Data.Text;
            }
            set
            {
                groupBox_Data.Text = value;
            }
        }

        /// <summary>
        /// 组号
        /// </summary>
        public string GroupId { get; set; }


        private List<ViewHeader> _viewHeaders;
        /// <summary>
        /// 列标题数组
        /// </summary>
        public List<ViewHeader> ViewHeaders
        {
            get
            {
                return _viewHeaders;
            }
            set
            {
                _viewHeaders = value;
                _viewHeaders.Sort();
                InitViewColumn();
            }
        }


        private List<ViewAllRows> _viewRows;

        /// <summary>
        /// listView显示的数据
        /// </summary>
        public List<ViewAllRows> ViewRows {
            get
            {
                return _viewRows;
            }
            set
            {
                _viewRows = value;
                _viewRows.Sort();
                InitViewItem();
            }
        }


        private List<ViewAllRows> _dataAllRows;

        /// <summary>
        /// 所有数据的数据行
        /// </summary>
        public List<ViewAllRows> DataAllRows
        {
            get
            {
                return _dataAllRows;
            }
            set
            {
                _dataAllRows = value;
                comboBox_StationCode_SelectedValueChanged(null,null);


            }
        }

        public List<string> StationCodeList { get; set; }

        private void InitViewColumn()
        {
            listView_Data.Columns.Clear();

            List<ColumnHeader> columnHeaders = new List<ColumnHeader>();
            ColumnHeader columnHeader;
            foreach (var item in ViewHeaders)
            {
                columnHeader = new ColumnHeader();
                columnHeader.Text = item.Text;
                columnHeader.Width = item.Width;
                columnHeader.DisplayIndex = item.Index;
                columnHeader.Name = item.Name;
                columnHeader.Tag = item.HeaderType;
                columnHeaders.Add(columnHeader);

            }

            listView_Data.Columns.AddRange(columnHeaders.ToArray());

        }

        int _valueIndex;
        int _typeIndex;
        int _tagIdIndex;
        int _tagTimeIndex;
        bool _dataTagMonitor;
        private void InitViewItem()
        {

            listView_Data.Items.Clear();

            List<ListViewItem> listViewItems = new List<ListViewItem>();
            ListViewItem listViewItem;
            List<string> ItemContent;

            int serialId = 0;

            _viewRows.ForEach(P=> { serialId++; P.SerialId = serialId.ToString(); });
            foreach (var column in _viewRows)
            {
                ItemContent = new List<string>();


                foreach (var item in column.ViewItems)
                {
                    ItemContent.Add(item.Text);

                }

                listViewItem = new ListViewItem(ItemContent.ToArray());
                listViewItems.Add(listViewItem);

            }
            listView_Data.Items.AddRange(listViewItems.ToArray());

            _valueIndex = ViewHeaders.Where(p => p.HeaderType == 1).ToList()[0].Index;
            _typeIndex = ViewHeaders.Where(p => p.HeaderType == 2).ToList()[0].Index;
            _tagIdIndex = ViewHeaders.Where(p => p.HeaderType == 3).ToList()[0].Index;
            _tagTimeIndex = ViewHeaders.Where(p => p.HeaderType == 4).ToList()[0].Index;
        }


        /// <summary>
        /// 跨线程调用控件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void RefreshControlMulThread(Action<Control, object> action, Control ctrl, object obj)
        {
            this.Invoke(action, ctrl, obj);


        }

        private void checkBox_StationCodeContact_CheckedChanged(object sender, EventArgs e)
        {

            if (checkBox_StationCodeContact.Checked)
            {
                comboBox_StationCode.Enabled = false;
                comboBox_StationCode.Items.Clear();
                comboBox_StationCode.DropDownStyle = ComboBoxStyle.DropDown;

            }
            else
            {
                comboBox_StationCode.Enabled = true;
                comboBox_StationCode.Items.AddRange(StationCodeList.ToArray());
                comboBox_StationCode.DropDownStyle = ComboBoxStyle.DropDownList;

            }

        }


        /// <summary>
        /// 同步工位号（外部调用）
        /// </summary>
        /// <param name="stationCode"></param>
        public void StationCodeSync(string stationCode)
        {
            if (checkBox_StationCodeContact.Checked)
            {
                comboBox_StationCode.Text = stationCode;

                comboBox_StationCode_SelectedValueChanged(null, null);
            }

        }


        private void comboBox_StationCode_SelectedValueChanged(object sender, EventArgs e)
        {

            ViewRows = _dataAllRows.Where(p => p.StationCode == comboBox_StationCode.Text).ToList();
        }

        /// <summary>
        /// 工位数据读写操作
        /// </summary>
        /// <param name="arg1"></param>
        /// <param name="arg2"></param>
        private void UserReadOrWrite_DataOperate_UserReadOrWriteHandleEvent(int operateTag, string groupId)
        {
            //写入数据
            if (operateTag == 0)
            {
                //弹出写入值窗体  必须选择行
                if(listView_Data.SelectedItems.Count==0)
                {
                    MessageBox.Show("请选择需要操作的数据。");
                }
                else
                {

                    string tagId = listView_Data.SelectedItems[0].SubItems[_tagIdIndex].ToString();
                    string type = listView_Data.SelectedItems[0].SubItems[_typeIndex].ToString();

                    string value= listView_Data.SelectedItems[0].SubItems[_valueIndex].ToString();
                    WriteTagValue writeTagValue = new WriteTagValue(tagId,type, value);
                    writeTagValue.ShowDialog();
                }

              


            }
            //读取数据
            else  if(operateTag == 1)
            {



                List<string> tagIdList = new List<string>();
                //获取所有点位
                foreach (var viewRow in _viewRows)
                {

                    tagIdList.Add(viewRow.TagId);



                }

                List<string> tagValueList=  UserControlFrame.UserControlReadArrayDel?.Invoke(tagIdList);


                //可能需要多线程
                if(tagValueList!=null)
                {
                    for (int i = 0; i < _viewRows.Count; i++)
                    {
                        _viewRows[i].ViewItems[_valueIndex].Text = tagValueList[i];

                        listView_Data.Items[i].SubItems[_valueIndex].Text= tagValueList[i];


                    }

                }


            }
           
        }



        private void UserReadOrWrite_DataOperate_DataMonitorEvent(bool obj)
        {
            _dataTagMonitor = obj;
        }

        /// <summary>
        /// 事件更新listview
        /// </summary>
        /// <param name="TagId"></param>
        /// <param name="value"></param>
        public void OpcTagValueChanged(string TagId,object value,DateTime updateTime)
        {
            if (!_dataTagMonitor) return;


            List<ViewAllRows> rows = _viewRows.Where(p => p.TagId == TagId).ToList();


            if (rows.Count>0)
            {
                int index =Convert.ToInt32( rows[0].SerialId)-1;
                rows[0].ViewItems[_valueIndex].Text= value.ToString();
                rows[0].ViewItems[_tagTimeIndex].Text = updateTime.ToString();
                listView_Data.Items[index].SubItems[_valueIndex].Text = value.ToString();
                listView_Data.Items[index].SubItems[_tagTimeIndex].Text = updateTime.ToString();
            }

        }


        private void StationDataView_Load(object sender, EventArgs e)
        {
            listView_Data.Height = groupBox_Data.Height - 62;
            listView_Data.Location = new Point(3, 59);
        }

        private void StationDataView_SizeChanged(object sender, EventArgs e)
        {
            listView_Data.Height = groupBox_Data.Height - 62;
            listView_Data.Location = new Point(3, 59);
        }
    }
}