using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;

namespace Mtxfw.DAL
{
    /// <summary>
    /// 数据访问类:bbs
    /// </summary>
    public partial class bbs : Mtxfw.Utility.Myabstract
    {
        public bbs()
            : base("bbs")
        { }

        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Mtxfw.Model.bbs model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into bbs(");
            strSql.Append("B_ForumId,B_ForumIds,B_Title,B_TitleColor,B_Body,B_Layer,B_FatherId,B_MemberId,B_IP,B_LastMemberId,B_TPDA_LinkID,B_TP_StarDate,B_TP_EndDate,B_Url,B_Pic,B_TType,B_seef,B_IFReBack,B_IFLogin,B_IFShow,B_IFGG)");
            strSql.Append(" values (");
            strSql.Append("@B_ForumId,@B_ForumIds,@B_Title,@B_TitleColor,@B_Body,@B_Layer,@B_FatherId,@B_MemberId,@B_IP,@B_LastMemberId,@B_TPDA_LinkID,@B_TP_StarDate,@B_TP_EndDate,@B_Url,@B_Pic,@B_TType,@B_seef,@B_IFReBack,@B_IFLogin,@B_IFShow,@B_IFGG)");
            SqlParameter[] parameters = {
                    new SqlParameter("@B_ForumId", SqlDbType.Int),
                    new SqlParameter("@B_ForumIds", SqlDbType.VarChar,250),
					new SqlParameter("@B_Title", SqlDbType.VarChar,255),
                    new SqlParameter("@B_TitleColor", SqlDbType.VarChar,50),
                    new SqlParameter("@B_Body", SqlDbType.NText),
                    new SqlParameter("@B_Layer", SqlDbType.Int),
                    new SqlParameter("@B_FatherId", SqlDbType.BigInt),
                    new SqlParameter("@B_MemberId", SqlDbType.Int),
                    new SqlParameter("@B_IP", SqlDbType.VarChar,20),
                    new SqlParameter("@B_LastMemberId", SqlDbType.Int),
                    new SqlParameter("@B_TPDA_LinkID", SqlDbType.Int),
                    new SqlParameter("@B_TP_StarDate", SqlDbType.DateTime),
                    new SqlParameter("@B_TP_EndDate", SqlDbType.DateTime),
                    new SqlParameter("@B_Url", SqlDbType.VarChar,250),
                    new SqlParameter("@B_Pic", SqlDbType.VarChar,250),
                    new SqlParameter("@B_TType", SqlDbType.Int),
                    new SqlParameter("@B_seef", SqlDbType.Int),
                    new SqlParameter("@B_IFReBack", SqlDbType.Int),
                    new SqlParameter("@B_IFLogin", SqlDbType.Int),
                    new SqlParameter("@B_IFShow", SqlDbType.Int),
                    new SqlParameter("@B_IFGG", SqlDbType.Int)};
            parameters[0].Value = model.B_ForumId;
            parameters[1].Value = model.B_ForumIds;
            parameters[2].Value = model.B_Title;
            parameters[3].Value = model.B_TitleColor;
            parameters[4].Value = model.B_Body;
            parameters[5].Value = model.B_Layer;
            parameters[6].Value = model.B_FatherId;
            parameters[7].Value = model.B_MemberId;
            parameters[8].Value = model.B_IP;
            parameters[9].Value = model.B_LastMemberId;
            parameters[10].Value = model.B_TPDA_LinkID;
            parameters[11].Value = model.B_TP_StarDate;
            parameters[12].Value = model.B_TP_EndDate;
            parameters[13].Value = model.B_Url;
            parameters[14].Value = model.B_Pic;
            parameters[15].Value = model.B_TType;
            parameters[16].Value = model.B_seef;
            parameters[17].Value = model.B_IFReBack;
            parameters[18].Value = model.B_IFLogin;
            parameters[19].Value = model.B_IFShow;
            parameters[20].Value = model.B_IFGG;
            object obj = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Update(Mtxfw.Model.bbs model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update bbs set B_Title=@B_Title,B_TitleColor=@B_TitleColor,B_Body=@B_Body,B_ForumId=@B_ForumId,B_ForumIds=@B_ForumIds,B_Url=@B_Url,B_Pic=@B_Pic,B_UpDate=GetDate(),B_IFReBack=@B_IFReBack,B_IFLogin=@B_IFLogin,B_IFShow=@B_IFShow,B_IFGG=@B_IFGG where B_MemberId=B_MemberId And B_Layer=@B_Layer And B_Id=@B_Id");
            SqlParameter[] parameters = {
                    new SqlParameter("@B_Title", SqlDbType.VarChar,250),
                    new SqlParameter("@B_TitleColor", SqlDbType.VarChar,50),
					new SqlParameter("@B_Body", SqlDbType.NText),
                    new SqlParameter("@B_ForumId", SqlDbType.Int),
                    new SqlParameter("@B_ForumIds", SqlDbType.VarChar,250),
                    new SqlParameter("@B_MemberId", SqlDbType.Int),
                    new SqlParameter("@B_Layer", SqlDbType.Int), 
                    new SqlParameter("@B_Url", SqlDbType.VarChar,250),
                    new SqlParameter("@B_Pic", SqlDbType.VarChar,250),
                    new SqlParameter("@B_IFReBack", SqlDbType.Int),
                    new SqlParameter("@B_IFLogin", SqlDbType.Int),
                    new SqlParameter("@B_IFShow", SqlDbType.Int),
                    new SqlParameter("@B_IFGG", SqlDbType.Int),
                    new SqlParameter("@B_Id", SqlDbType.BigInt)};
            parameters[0].Value = model.B_Title;
            parameters[1].Value = model.B_TitleColor;
            parameters[2].Value = model.B_Body;
            parameters[3].Value = model.B_ForumId;
            parameters[4].Value = model.B_ForumIds;
            parameters[5].Value = model.B_MemberId;
            parameters[6].Value = model.B_Layer;
            parameters[7].Value = model.B_Url;
            parameters[8].Value = model.B_Pic;
            parameters[9].Value = model.B_IFReBack;
            parameters[10].Value = model.B_IFLogin;
            parameters[11].Value = model.B_IFShow;
            parameters[12].Value = model.B_IFGG;
            parameters[13].Value = model.B_Id;
            object obj = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Update0(int B_LastMemberId, Int64 B_Id)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update bbs set B_LastMemberId=@B_LastMemberId,B_LastSubmitDate=GetDate(),B_Childs=B_Childs+1 where B_Id=@B_Id");
            SqlParameter[] parameters = {
                    new SqlParameter("@B_LastMemberId", SqlDbType.Int),
                    new SqlParameter("@B_Id", SqlDbType.BigInt)};
            parameters[0].Value = B_LastMemberId;
            parameters[1].Value = B_Id;
            object obj = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Update(string Sel,int ISelValue,Int64 B_Id)
        {
            StringBuilder strSql = new StringBuilder();
            if (Sel == "B_Childs" || Sel == "B_Hits" || Sel == "B_TPDA_Num")
            {
                strSql.Append("update bbs set " + Sel + "=" + Sel + "+@ISelValue where B_Id=@B_Id");
            }
            else
            {
                strSql.Append("update bbs set " + Sel + "=@ISelValue where B_Id=@B_Id");
            }
            SqlParameter[] parameters = {
                    new SqlParameter("@ISelValue", SqlDbType.Int), 
                    new SqlParameter("@B_Id", SqlDbType.BigInt)};
            parameters[0].Value = ISelValue;
            parameters[1].Value = B_Id;
            object obj = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(Int64 Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from bbs ");
            int rows = 0;
            if (Id > 0)
            {
                strSql.Append(" where B_Id=@Id");
                SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.BigInt)};
                parameters[0].Value = Id;

                rows = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString(), parameters);
            }
            else
            {
                rows = Mtxfw.Utility.SqlDbHelper_U.ExecuteCmd(strSql.ToString());
            }
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Mtxfw.Model.bbs GetModel(Int64 Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 * from bbs ");
            strSql.Append(" where B_Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.BigInt)
};
            parameters[0].Value = Id;

            Mtxfw.Model.bbs model = new Mtxfw.Model.bbs();
            DataSet ds = Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["B_Id"].ToString() != "")
                {
                    model.B_Id = int.Parse(ds.Tables[0].Rows[0]["B_Id"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_ForumId"].ToString() != "")
                {
                    model.B_ForumId = Convert.ToInt32(ds.Tables[0].Rows[0]["B_ForumId"].ToString());
                }
                model.B_ForumIds = ds.Tables[0].Rows[0]["B_ForumIds"].ToString();
                model.B_Title = ds.Tables[0].Rows[0]["B_Title"].ToString();
                model.B_TitleColor = ds.Tables[0].Rows[0]["B_TitleColor"].ToString();
                model.B_Body = ds.Tables[0].Rows[0]["B_Body"].ToString();
                if (ds.Tables[0].Rows[0]["B_Layer"].ToString() != "")
                {
                    model.B_Layer = Convert.ToInt32(ds.Tables[0].Rows[0]["B_Layer"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_FatherId"].ToString() != "")
                {
                    model.B_FatherId = Convert.ToInt32(ds.Tables[0].Rows[0]["B_FatherId"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_Childs"].ToString() != "")
                {
                    model.B_Childs = Convert.ToInt32(ds.Tables[0].Rows[0]["B_Childs"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_Hits"].ToString() != "")
                {
                    model.B_Hits = Convert.ToInt32(ds.Tables[0].Rows[0]["B_Hits"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_MemberId"].ToString() != "")
                {
                    model.B_MemberId = Convert.ToInt32(ds.Tables[0].Rows[0]["B_MemberId"].ToString());
                }
                model.B_IP = ds.Tables[0].Rows[0]["B_IP"].ToString();
                if (ds.Tables[0].Rows[0]["B_SubmitDate"].ToString() != "")
                {
                    model.B_SubmitDate = Convert.ToDateTime(ds.Tables[0].Rows[0]["B_SubmitDate"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_UpDate"].ToString() != "")
                {
                    model.B_UpDate = Convert.ToDateTime(ds.Tables[0].Rows[0]["B_UpDate"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_LastMemberId"].ToString() != "")
                {
                    model.B_LastMemberId = Convert.ToInt32(ds.Tables[0].Rows[0]["B_LastMemberId"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_LastSubmitDate"].ToString() != "")
                {
                    model.B_LastSubmitDate = Convert.ToDateTime(ds.Tables[0].Rows[0]["B_LastSubmitDate"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_SetTop"].ToString() != "")
                {
                    model.B_SetTop = Convert.ToInt32(ds.Tables[0].Rows[0]["B_SetTop"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_seef"].ToString() != "")
                {
                    model.B_seef = Convert.ToInt32(ds.Tables[0].Rows[0]["B_seef"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_Lock"].ToString() != "")
                {
                    model.B_Lock = Convert.ToInt32(ds.Tables[0].Rows[0]["B_Lock"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFHot"].ToString() != "")
                {
                    model.B_IFHot = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFHot"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFTJ"].ToString() != "")
                {
                    model.B_IFTJ = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFTJ"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFSell"].ToString() != "")
                {
                    model.B_IFSell = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFSell"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_SellPrice"].ToString() != "")
                {
                    model.B_SellPrice = Convert.ToInt32(ds.Tables[0].Rows[0]["B_SellPrice"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFReBack"].ToString() != "")
                {
                    model.B_IFReBack = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFReBack"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFLogin"].ToString() != "")
                {
                    model.B_IFLogin = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFLogin"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFShow"].ToString() != "")
                {
                    model.B_IFShow = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFShow"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFGG"].ToString() != "")
                {
                    model.B_IFGG = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFGG"].ToString());
                }
                model.B_Url = ds.Tables[0].Rows[0]["B_Url"].ToString();
                model.B_Pic = ds.Tables[0].Rows[0]["B_Pic"].ToString();
                if (ds.Tables[0].Rows[0]["B_TPDA_LinkID"].ToString() != "")
                {
                    model.B_TPDA_LinkID = Convert.ToInt32(ds.Tables[0].Rows[0]["B_TPDA_LinkID"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_TPDA_Num"].ToString() != "")
                {
                    model.B_TPDA_Num = Convert.ToInt32(ds.Tables[0].Rows[0]["B_TPDA_Num"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_TP_StarDate"].ToString() != "")
                {
                    model.B_TP_StarDate = Convert.ToDateTime(ds.Tables[0].Rows[0]["B_TP_StarDate"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_TP_EndDate"].ToString() != "")
                {
                    model.B_TP_EndDate = Convert.ToDateTime(ds.Tables[0].Rows[0]["B_TP_EndDate"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_TType"].ToString() != "")
                {
                    model.B_TType = Convert.ToInt32(ds.Tables[0].Rows[0]["B_TType"].ToString());
                }
                if (ds.Tables[0].Rows[0]["B_IFDelete"].ToString() != "")
                {
                    model.B_IFDelete = Convert.ToInt32(ds.Tables[0].Rows[0]["B_IFDelete"].ToString());
                }
                return model;
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * ");
            strSql.Append(" FROM bbs ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" * ");
            strSql.Append(" FROM bbs ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return Mtxfw.Utility.SqlDbHelper_U.GetDataSet(strSql.ToString());
        }
    }
}