/// <summary>
/// 得到一个对象实体
/// </summary>
public BLG_CommentMod GetModel(int SysNo)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select SysNo, ArticleSysNo, Title, Context, CustomerSysNo, Love, Hate, DR, TS from BLG_Comment");
strSql.Append(" where SysNo=@SysNo");
SqlParameter[] parameters =
{
new SqlParameter("@SysNo", SqlDbType.Int, 4)
};
parameters[0].Value = SysNo;
BLG_CommentMod model = new BLG_CommentMod();
DataSet ds = SqlHelper.ExecuteDataSet(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["SysNo"].ToString() != "")
{
model.SysNo = int.Parse(ds.Tables[0].Rows[0]["SysNo"].ToString());
}
if (ds.Tables[0].Rows[0]["ArticleSysNo"].ToString() != "")
{
model.ArticleSysNo = int.Parse(ds.Tables[0].Rows[0]["ArticleSysNo"].ToString());
}
model.Title = ds.Tables[0].Rows[0]["Title"].ToString();
model.Context = ds.Tables[0].Rows[0]["Context"].ToString();
if (ds.Tables[0].Rows[0]["CustomerSysNo"].ToString() != "")
{
model.CustomerSysNo = int.Parse(ds.Tables[0].Rows[0]["CustomerSysNo"].ToString());
}
if (ds.Tables[0].Rows[0]["Love"].ToString() != "")
{
model.Love = int.Parse(ds.Tables[0].Rows[0]["Love"].ToString());
}
if (ds.Tables[0].Rows[0]["Hate"].ToString() != "")
{
model.Hate = int.Parse(ds.Tables[0].Rows[0]["Hate"].ToString());
}
if (ds.Tables[0].Rows[0]["DR"].ToString() != "")
{
model.DR = int.Parse(ds.Tables[0].Rows[0]["DR"].ToString());
}
if (ds.Tables[0].Rows[0]["TS"].ToString() != "")
{
model.TS = DateTime.Parse(ds.Tables[0].Rows[0]["TS"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BLG_CommentMod model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into BLG_Comment(");
strSql.Append("SysNo,ArticleSysNo,Title,Context,CustomerSysNo,Love,Hate,DR,TS)");
strSql.Append(" values (");
strSql.Append("@SysNo,@ArticleSysNo,@Title,@Context,@CustomerSysNo,@Love,@Hate,@DR,@TS)");
strSql.Append(";select SCOPE_IDENTITY()");
SqlCommand cmd = new SqlCommand(strSql.ToString());
SqlParameter[] parameters =
{
new SqlParameter("@SysNo", SqlDbType.Int, 4),
new SqlParameter("@ArticleSysNo", SqlDbType.Int, 4),
new SqlParameter("@Title", SqlDbType.NVarChar, 600),
new SqlParameter("@Context", SqlDbType.NVarChar, 2000),
new SqlParameter("@CustomerSysNo", SqlDbType.Int, 4),
new SqlParameter("@Love", SqlDbType.Int, 4),
new SqlParameter("@Hate", SqlDbType.Int, 4),
new SqlParameter("@DR", SqlDbType.TinyInt, 1),
new SqlParameter("@TS", SqlDbType.DateTime)
};
if (model.SysNo != AppConst.IntNull)
{
parameters[0].Value = model.SysNo;
}
else
{
parameters[0].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[0]);
if (model.ArticleSysNo != AppConst.IntNull)
{
parameters[1].Value = model.ArticleSysNo;
}
else
{
parameters[1].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[1]);
if (model.Title != AppConst.StringNull)
{
parameters[2].Value = model.Title;
}
else
{
parameters[2].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[2]);
if (model.Context != AppConst.StringNull)
{
parameters[3].Value = model.Context;
}
else
{
parameters[3].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[3]);
if (model.CustomerSysNo != AppConst.IntNull)
{
parameters[4].Value = model.CustomerSysNo;
}
else
{
parameters[4].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[4]);
if (model.Love != AppConst.IntNull)
{
parameters[5].Value = model.Love;
}
else
{
parameters[5].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[5]);
if (model.Hate != AppConst.IntNull)
{
parameters[6].Value = model.Hate;
}
else
{
parameters[6].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[6]);
if (model.DR != AppConst.IntNull)
{
parameters[7].Value = model.DR;
}
else
{
parameters[7].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[7]);
if (model.TS != AppConst.DateTimeNull)
{
parameters[8].Value = model.TS;
}
else
{
parameters[8].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[8]);
return(Convert.ToInt32(SqlHelper.ExecuteScalar(cmd, parameters)));
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(BLG_CommentMod model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update BLG_Comment set ");
strSql.Append("ArticleSysNo=@ArticleSysNo,");
strSql.Append("Title=@Title,");
strSql.Append("Context=@Context,");
strSql.Append("CustomerSysNo=@CustomerSysNo,");
strSql.Append("Love=@Love,");
strSql.Append("Hate=@Hate,");
strSql.Append("DR=@DR,");
strSql.Append("TS=@TS");
strSql.Append(" where SysNo=@SysNo ");
SqlCommand cmd = new SqlCommand(strSql.ToString());
SqlParameter[] parameters =
{
new SqlParameter("@SysNo", SqlDbType.Int, 4),
new SqlParameter("@ArticleSysNo", SqlDbType.Int, 4),
new SqlParameter("@Title", SqlDbType.NVarChar, 600),
new SqlParameter("@Context", SqlDbType.NVarChar, 2000),
new SqlParameter("@CustomerSysNo", SqlDbType.Int, 4),
new SqlParameter("@Love", SqlDbType.Int, 4),
new SqlParameter("@Hate", SqlDbType.Int, 4),
new SqlParameter("@DR", SqlDbType.TinyInt, 1),
new SqlParameter("@TS", SqlDbType.DateTime)
};
if (model.SysNo != AppConst.IntNull)
{
parameters[0].Value = model.SysNo;
}
else
{
parameters[0].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[0]);
if (model.ArticleSysNo != AppConst.IntNull)
{
parameters[1].Value = model.ArticleSysNo;
}
else
{
parameters[1].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[1]);
if (model.Title != AppConst.StringNull)
{
parameters[2].Value = model.Title;
}
else
{
parameters[2].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[2]);
if (model.Context != AppConst.StringNull)
{
parameters[3].Value = model.Context;
}
else
{
parameters[3].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[3]);
if (model.CustomerSysNo != AppConst.IntNull)
{
parameters[4].Value = model.CustomerSysNo;
}
else
{
parameters[4].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[4]);
if (model.Love != AppConst.IntNull)
{
parameters[5].Value = model.Love;
}
else
{
parameters[5].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[5]);
if (model.Hate != AppConst.IntNull)
{
parameters[6].Value = model.Hate;
}
else
{
parameters[6].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[6]);
if (model.DR != AppConst.IntNull)
{
parameters[7].Value = model.DR;
}
else
{
parameters[7].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[7]);
if (model.TS != AppConst.DateTimeNull)
{
parameters[8].Value = model.TS;
}
else
{
parameters[8].Value = System.DBNull.Value;
}
cmd.Parameters.Add(parameters[8]);
return(SqlHelper.ExecuteNonQuery(cmd, parameters));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BLG_CommentMod model)
{
return(dal.Add(model));
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BLG_CommentMod model)
{
dal.Update(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BLG_CommentMod model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into BLG_Comment(");
strSql.Append("SysNo,ArticleSysNo,Title,Context,CustomerSysNo,Love,Hate,DR,TS)");
strSql.Append(" values (");
strSql.Append("@SysNo,@ArticleSysNo,@Title,@Context,@CustomerSysNo,@Love,@Hate,@DR,@TS)");
strSql.Append(";select SCOPE_IDENTITY()");
SqlCommand cmd = new SqlCommand(strSql.ToString());
SqlParameter[] parameters = {
new SqlParameter("@SysNo",SqlDbType.Int,4),
new SqlParameter("@ArticleSysNo",SqlDbType.Int,4),
new SqlParameter("@Title",SqlDbType.NVarChar,600),
new SqlParameter("@Context",SqlDbType.NVarChar,2000),
new SqlParameter("@CustomerSysNo",SqlDbType.Int,4),
new SqlParameter("@Love",SqlDbType.Int,4),
new SqlParameter("@Hate",SqlDbType.Int,4),
new SqlParameter("@DR",SqlDbType.TinyInt,1),
new SqlParameter("@TS",SqlDbType.DateTime)
};
if (model.SysNo != AppConst.IntNull)
parameters[0].Value = model.SysNo;
else
parameters[0].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[0]);
if (model.ArticleSysNo != AppConst.IntNull)
parameters[1].Value = model.ArticleSysNo;
else
parameters[1].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[1]);
if (model.Title != AppConst.StringNull)
parameters[2].Value = model.Title;
else
parameters[2].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[2]);
if (model.Context != AppConst.StringNull)
parameters[3].Value = model.Context;
else
parameters[3].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[3]);
if (model.CustomerSysNo != AppConst.IntNull)
parameters[4].Value = model.CustomerSysNo;
else
parameters[4].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[4]);
if (model.Love != AppConst.IntNull)
parameters[5].Value = model.Love;
else
parameters[5].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[5]);
if (model.Hate != AppConst.IntNull)
parameters[6].Value = model.Hate;
else
parameters[6].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[6]);
if (model.DR != AppConst.IntNull)
parameters[7].Value = model.DR;
else
parameters[7].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[7]);
if (model.TS != AppConst.DateTimeNull)
parameters[8].Value = model.TS;
else
parameters[8].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[8]);
return Convert.ToInt32(SqlHelper.ExecuteScalar(cmd, parameters));
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(BLG_CommentMod model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update BLG_Comment set ");
strSql.Append("ArticleSysNo=@ArticleSysNo,");
strSql.Append("Title=@Title,");
strSql.Append("Context=@Context,");
strSql.Append("CustomerSysNo=@CustomerSysNo,");
strSql.Append("Love=@Love,");
strSql.Append("Hate=@Hate,");
strSql.Append("DR=@DR,");
strSql.Append("TS=@TS");
strSql.Append(" where SysNo=@SysNo ");
SqlCommand cmd = new SqlCommand(strSql.ToString());
SqlParameter[] parameters = {
new SqlParameter("@SysNo",SqlDbType.Int,4),
new SqlParameter("@ArticleSysNo",SqlDbType.Int,4),
new SqlParameter("@Title",SqlDbType.NVarChar,600),
new SqlParameter("@Context",SqlDbType.NVarChar,2000),
new SqlParameter("@CustomerSysNo",SqlDbType.Int,4),
new SqlParameter("@Love",SqlDbType.Int,4),
new SqlParameter("@Hate",SqlDbType.Int,4),
new SqlParameter("@DR",SqlDbType.TinyInt,1),
new SqlParameter("@TS",SqlDbType.DateTime)
};
if (model.SysNo != AppConst.IntNull)
parameters[0].Value = model.SysNo;
else
parameters[0].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[0]);
if (model.ArticleSysNo != AppConst.IntNull)
parameters[1].Value = model.ArticleSysNo;
else
parameters[1].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[1]);
if (model.Title != AppConst.StringNull)
parameters[2].Value = model.Title;
else
parameters[2].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[2]);
if (model.Context != AppConst.StringNull)
parameters[3].Value = model.Context;
else
parameters[3].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[3]);
if (model.CustomerSysNo != AppConst.IntNull)
parameters[4].Value = model.CustomerSysNo;
else
parameters[4].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[4]);
if (model.Love != AppConst.IntNull)
parameters[5].Value = model.Love;
else
parameters[5].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[5]);
if (model.Hate != AppConst.IntNull)
parameters[6].Value = model.Hate;
else
parameters[6].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[6]);
if (model.DR != AppConst.IntNull)
parameters[7].Value = model.DR;
else
parameters[7].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[7]);
if (model.TS != AppConst.DateTimeNull)
parameters[8].Value = model.TS;
else
parameters[8].Value = System.DBNull.Value;
cmd.Parameters.Add(parameters[8]);
return SqlHelper.ExecuteNonQuery(cmd, parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BLG_CommentMod GetModel(int SysNo)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select SysNo, ArticleSysNo, Title, Context, CustomerSysNo, Love, Hate, DR, TS from BLG_Comment");
strSql.Append(" where SysNo=@SysNo");
SqlParameter[] parameters = {
new SqlParameter("@SysNo", SqlDbType.Int,4 )
};
parameters[0].Value = SysNo;
BLG_CommentMod model = new BLG_CommentMod();
DataSet ds = SqlHelper.ExecuteDataSet(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["SysNo"].ToString() != "")
{
model.SysNo = int.Parse(ds.Tables[0].Rows[0]["SysNo"].ToString());
}
if (ds.Tables[0].Rows[0]["ArticleSysNo"].ToString() != "")
{
model.ArticleSysNo = int.Parse(ds.Tables[0].Rows[0]["ArticleSysNo"].ToString());
}
model.Title = ds.Tables[0].Rows[0]["Title"].ToString();
model.Context = ds.Tables[0].Rows[0]["Context"].ToString();
if (ds.Tables[0].Rows[0]["CustomerSysNo"].ToString() != "")
{
model.CustomerSysNo = int.Parse(ds.Tables[0].Rows[0]["CustomerSysNo"].ToString());
}
if (ds.Tables[0].Rows[0]["Love"].ToString() != "")
{
model.Love = int.Parse(ds.Tables[0].Rows[0]["Love"].ToString());
}
if (ds.Tables[0].Rows[0]["Hate"].ToString() != "")
{
model.Hate = int.Parse(ds.Tables[0].Rows[0]["Hate"].ToString());
}
if (ds.Tables[0].Rows[0]["DR"].ToString() != "")
{
model.DR = int.Parse(ds.Tables[0].Rows[0]["DR"].ToString());
}
if (ds.Tables[0].Rows[0]["TS"].ToString() != "")
{
model.TS = DateTime.Parse(ds.Tables[0].Rows[0]["TS"].ToString());
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BLG_CommentMod model)
{
return dal.Add(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BLG_CommentMod model)
{
dal.Update(model);
}