using KGIS.Framework.Platform;
using System.Collections.Generic;
using System.ComponentModel;

namespace Kingo.Plugin.DTBJKLoadData.Model
{
    /// <summary>
    /// 表映射关系
    /// </summary>
    public class TableMapping : INotifyPropertyChanged
    {
        /// <summary>
        /// 源数据表名
        /// </summary>
        public string S_TableName { get; set; }
        /// <summary>
        /// 源数据表名
        /// </summary>
        public string S_TableAliasName { get; set; }
        /// <summary>
        /// 源数据路径
        /// </summary>
        public string S_TablePath { get; set; }
        /// <summary>
        /// 数据源表类型
        /// </summary>
        public string S_TableType { get; set; }
        /// <summary>
        /// 坐标系
        /// </summary>
        public string S_Spatial { get; set; }
        private bool _NotNull { get; set; }
        /// <summary>
        /// 不为Null
        /// </summary>
        public bool NotNull
        {
            get { return _NotNull; }
            set
            {
                _NotNull = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("NotNull"));
            }
        }
        private string _T_TableName;
        /// <summary>
        /// 目标数据表名
        /// </summary>
        public string T_TableName
        {
            get { return _T_TableName; }
            set
            {
                _T_TableName = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("T_TableName"));
            }
        }
        /// <summary>
        /// 目标数据表名
        /// </summary>
        public string T_TableAliasName { get; set; }
        /// <summary>
        /// 目标表类型
        /// </summary>
        public string T_TableType { get; set; }
        /// <summary>
        /// 目标排序
        /// </summary>
        public int OrderIndex { get; set; }

        /// <summary>
        /// 条件sql语句
        /// </summary>
        private string _S_YSDM_SQL;
        public string S_YSDM_SQL
        {
            get
            {
                return _S_YSDM_SQL;
            }
            set
            {
                _S_YSDM_SQL = value;
                if (PropertyChanged != null)
                {
                    PropertyChanged(this, new PropertyChangedEventArgs("S_YSDM_SQL"));
                }
            }
        }

        private List<FieldMapping> _FieldMapping;

        /// <summary>
        /// 字段映射信息
        /// </summary>
        public List<FieldMapping> FieldMapping
        {
            get { return _FieldMapping; }
            set
            {
                _FieldMapping = value;
                int count = _FieldMapping.FindAll(f => f.S_FieldIndex == -1).Count;
                if (count == 0)
                {
                    FieldMappingMsg = "所有字段已匹配";
                }
                else
                {
                    FieldMappingMsg = string.Format("{0} 个字段未匹配", count);
                }
            }
        }
        /// <summary>
        /// 目标数据表值域
        /// </summary>
        public List<DataDicTionary> T_TableList { get; set; }

        private string _FieldMappingMsg;
        public string FieldMappingMsg
        {
            get
            {
                return _FieldMappingMsg;
            }
            set
            {
                _FieldMappingMsg = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("FieldMappingMsg"));
            }
        }
        #region

        private TBState _State;
        public TBState State
        {
            get { return _State; }
            set
            {
                _State = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("State"));
            }
        }
        private int _Count;
        /// <summary>
        /// 总进度
        /// </summary>
        public int Count
        {
            get
            {
                return _Count;
            }
            set
            {
                _Count = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("Count"));
            }
        }
        private int _Progress;
        /// <summary>
        /// 当前进度
        /// </summary>
        public int Progress
        {
            get
            {
                return _Progress;
            }
            set
            {
                _Progress = value;
                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs("Progress"));
            }
        }
        #endregion

        public event PropertyChangedEventHandler PropertyChanged;
    }

    public enum TBState
    {
        /// <summary>
        /// 等待中
        /// </summary>
        Waiting = 0,
        /// <summary>
        /// 删除
        /// </summary>
        Delete = 1,
        /// <summary>
        /// 开始导入
        /// </summary>
        BeingImport = 2,
        /// <summary>
        /// 结束导入
        /// </summary>
        EndImport = 3

    }
}