using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ZKLT.Hadoop.Model
{
    /// <summary>
    /// 源
    /// </summary>
    [HDP_Table(Key = "HDP_Source",Description = "源")]
    public class HDP_Source
    {
        private string? _Id;

        private string? _Key;

        private string? _Host;

        private int? _Port;

        private string? _Account;

        private string? _PassWord;

        private string? _Description;

        /// <summary>
        /// 编号
        /// </summary>
        [HDP_Column(Key = "Id", Description = "编号", Length = 100, DataType = HDP_ColumnDataType.VARCHAR, IsPrimary = true)]
        public string? Id { get => _Id; set => _Id = value; }

        /// <summary>
        /// 键
        /// </summary>
        [HDP_Column(Key = "Key", Description = "键", Length = 100, DataType = HDP_ColumnDataType.VARCHAR)]
        public string? Key { get => _Key; set => _Key = value; }

        /// <summary>
        /// 主机
        /// </summary>
        [HDP_Column(Key = "Host", Description = "主机", Length = 200, DataType = HDP_ColumnDataType.VARCHAR)]
        public string? Host { get => _Host; set => _Host = value; }

        /// <summary>
        /// 端口
        /// </summary>
        [HDP_Column(Key = "Port", Description = "端口", DataType = HDP_ColumnDataType.INT)]
        public int? Port { get => _Port; set => _Port = value; }

        /// <summary>
        /// 用户名
        /// </summary>
        [HDP_Column(Key = "Account", Description = "用户名",Length = 100, DataType = HDP_ColumnDataType.VARCHAR)]
        public string? Account { get => _Account; set => _Account = value; }

        /// <summary>
        /// 密码
        /// </summary>
        [HDP_Column(Key = "PassWord", Description = "密码", Length = 100, DataType = HDP_ColumnDataType.VARCHAR)]
        public string? PassWord { get => _PassWord; set => _PassWord = value; }

        /// <summary>
        /// 描述
        /// </summary>
        [HDP_Column(Key = "Description", Description = "描述", Length = 200, DataType = HDP_ColumnDataType.VARCHAR)]
        public string? Description { get => _Description; set => _Description = value; }

        /// <summary>
        /// 获取连接字符串
        /// </summary>
        /// <returns>连接字符串</returns>
        public string GetConnectString() {
            return @$"Data Source={Host};Port={Port};Database={Key};User Id={Account};
                    Pwd={PassWord};Charset=utf8;Pooling=true;";
        }
    }
}