/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.tLink DataRowToModel(DataRow row)
{
Maticsoft.Model.tLink model = new Maticsoft.Model.tLink();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["Name"] != null)
{
model.Name = row["Name"].ToString();
}
if (row["Url"] != null)
{
model.Url = row["Url"].ToString();
}
if (row["Sort"] != null && row["Sort"].ToString() != "")
{
model.Sort = int.Parse(row["Sort"].ToString());
}
if (row["TyID"] != null && row["TyID"].ToString() != "")
{
model.TyID = int.Parse(row["TyID"].ToString());
}
if (row["Code"] != null)
{
model.Code = row["Code"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Maticsoft.Model.tLink model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tLink(");
strSql.Append("Name,Url,Sort,TyID,Code)");
strSql.Append(" values (");
strSql.Append("@Name,@Url,@Sort,@TyID,@Code)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Name", SqlDbType.NVarChar, 30),
new SqlParameter("@Url", SqlDbType.VarChar, 100),
new SqlParameter("@Sort", SqlDbType.Int, 4),
new SqlParameter("@TyID", SqlDbType.Int, 4),
new SqlParameter("@Code", SqlDbType.NVarChar, 500)
};
parameters[0].Value = model.Name;
parameters[1].Value = model.Url;
parameters[2].Value = model.Sort;
parameters[3].Value = model.TyID;
parameters[4].Value = model.Code;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.tLink model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tLink set ");
strSql.Append("Name=@Name,");
strSql.Append("Url=@Url,");
strSql.Append("Sort=@Sort,");
strSql.Append("TyID=@TyID,");
strSql.Append("Code=@Code");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@Name", SqlDbType.NVarChar, 30),
new SqlParameter("@Url", SqlDbType.VarChar, 100),
new SqlParameter("@Sort", SqlDbType.Int, 4),
new SqlParameter("@TyID", SqlDbType.Int, 4),
new SqlParameter("@Code", SqlDbType.NVarChar, 500),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.Name;
parameters[1].Value = model.Url;
parameters[2].Value = model.Sort;
parameters[3].Value = model.TyID;
parameters[4].Value = model.Code;
parameters[5].Value = model.id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.tLink GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,Name,Url,Sort,TyID,Code from tLink ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Maticsoft.Model.tLink model = new Maticsoft.Model.tLink();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
