/// <summary>
/// 增加一条数据
/// </summary>
public int Add2(BCW.Model.Vbook model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_Vbook(");
strSql.Append("Types,Title,Content,SyText,Face,UsID,UsName,AddUsIP,AddTime,ReName,ReText,ReTime,VPwd)");
strSql.Append(" values (");
strSql.Append("@Types,@Title,@Content,@SyText,@Face,@UsID,@UsName,@AddUsIP,@AddTime,@ReName,@ReText,@ReTime,@VPwd)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@Title", SqlDbType.NVarChar, 50),
new SqlParameter("@Content", SqlDbType.NVarChar, 500),
new SqlParameter("@SyText", SqlDbType.NVarChar, 200),
new SqlParameter("@Face", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@AddUsIP", SqlDbType.NVarChar, 50),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@ReName", SqlDbType.NVarChar, 50),
new SqlParameter("@ReText", SqlDbType.NVarChar, 500),
new SqlParameter("@ReTime", SqlDbType.DateTime),
new SqlParameter("@VPwd", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.Types;
parameters[1].Value = model.Title;
parameters[2].Value = model.Content;
parameters[3].Value = model.SyText;
parameters[4].Value = model.Face;
parameters[5].Value = model.UsID;
parameters[6].Value = model.UsName;
parameters[7].Value = model.AddUsIP;
parameters[8].Value = model.AddTime;
parameters[9].Value = model.ReName;
parameters[10].Value = model.ReText;
parameters[11].Value = model.ReTime;
parameters[12].Value = model.VPwd;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.Model.Vbook model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Vbook set ");
strSql.Append("Types=@Types,");
strSql.Append("Title=@Title,");
strSql.Append("Content=@Content,");
strSql.Append("SyText=@SyText,");
strSql.Append("Face=@Face,");
strSql.Append("UsName=@UsName,");
strSql.Append("ReName=@ReName,");
strSql.Append("ReText=@ReText,");
strSql.Append("ReTime=@ReTime");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@Title", SqlDbType.NVarChar, 50),
new SqlParameter("@Content", SqlDbType.NVarChar, 500),
new SqlParameter("@SyText", SqlDbType.NVarChar, 200),
new SqlParameter("@Face", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@ReName", SqlDbType.NVarChar, 50),
new SqlParameter("@ReText", SqlDbType.NVarChar, 500),
new SqlParameter("@ReTime", SqlDbType.DateTime)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.Types;
parameters[2].Value = model.Title;
parameters[3].Value = model.Content;
parameters[4].Value = model.SyText;
parameters[5].Value = model.Face;
parameters[6].Value = model.UsName;
parameters[7].Value = model.ReName;
parameters[8].Value = model.ReText;
parameters[9].Value = model.ReTime;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Vbook</returns>
public IList <BCW.Model.Vbook> GetVbooks(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Model.Vbook> listVbooks = new List <BCW.Model.Vbook>();
string sTable = "tb_Vbook";
string sPkey = "id";
string sField = "ID,Title,VPwd,ReText";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listVbooks);
}
while (reader.Read())
{
BCW.Model.Vbook objVbook = new BCW.Model.Vbook();
objVbook.ID = reader.GetInt32(0);
objVbook.Title = reader.GetString(1);
if (!reader.IsDBNull(2))
{
objVbook.VPwd = reader.GetString(2);
}
if (!reader.IsDBNull(3))
{
objVbook.ReText = reader.GetString(3);
}
listVbooks.Add(objVbook);
}
}
return(listVbooks);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.Model.Vbook GetVbook(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,Types,Title,Content,SyText,Face,UsID,UsName,AddUsIP,AddTime,ReName,ReText,ReTime,Notes,VPwd from tb_Vbook ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Model.Vbook model = new BCW.Model.Vbook();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.Types = reader.GetInt32(1);
model.Title = reader.GetString(2);
model.Content = reader.GetString(3);
if (!reader.IsDBNull(4))
{
model.SyText = reader.GetString(4);
}
model.Face = reader.GetInt32(5);
model.UsID = reader.GetInt32(6);
model.UsName = reader.GetString(7);
if (!reader.IsDBNull(8))
{
model.AddUsIP = reader.GetString(8);
}
model.AddTime = reader.GetDateTime(9);
if (!reader.IsDBNull(10))
{
model.ReName = reader.GetString(10);
}
if (!reader.IsDBNull(11))
{
model.ReText = reader.GetString(11);
}
if (!reader.IsDBNull(12))
{
model.ReTime = reader.GetDateTime(12);
}
if (!reader.IsDBNull(13))
{
model.Notes = reader.GetString(13);
}
if (!reader.IsDBNull(14))
{
model.VPwd = reader.GetString(14);
}
return(model);
}
else
{
return(null);
}
}
}
