/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.VideoCategory DataRowToModel(DataRow row)
{
Maticsoft.Model.VideoCategory model = new Maticsoft.Model.VideoCategory();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["GUID"] != null)
{
model.GUID = row["GUID"].ToString();
}
if (row["VideoCategorGUID"] != null)
{
model.VideoCategorGUID = row["VideoCategorGUID"].ToString();
}
if (row["VideoCategorName"] != null)
{
model.VideoCategorName = row["VideoCategorName"].ToString();
}
if (row["VideoCategoryDescribe"] != null)
{
model.VideoCategoryDescribe = row["VideoCategoryDescribe"].ToString();
}
if (row["VideoCategoryOrder"] != null && row["VideoCategoryOrder"].ToString() != "")
{
model.VideoCategoryOrder = int.Parse(row["VideoCategoryOrder"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Maticsoft.Model.VideoCategory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into VideoCategory(");
strSql.Append("GUID,VideoCategorGUID,VideoCategorName,VideoCategoryDescribe,VideoCategoryOrder)");
strSql.Append(" values (");
strSql.Append("@GUID,@VideoCategorGUID,@VideoCategorName,@VideoCategoryDescribe,@VideoCategoryOrder)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@GUID", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategorGUID", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategorName", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategoryDescribe", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategoryOrder", SqlDbType.Int, 4)
};
parameters[0].Value = model.GUID;
parameters[1].Value = model.VideoCategorGUID;
parameters[2].Value = model.VideoCategorName;
parameters[3].Value = model.VideoCategoryDescribe;
parameters[4].Value = model.VideoCategoryOrder;
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.VideoCategory model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update VideoCategory set ");
strSql.Append("GUID=@GUID,");
strSql.Append("VideoCategorGUID=@VideoCategorGUID,");
strSql.Append("VideoCategorName=@VideoCategorName,");
strSql.Append("VideoCategoryDescribe=@VideoCategoryDescribe,");
strSql.Append("VideoCategoryOrder=@VideoCategoryOrder");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@GUID", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategorGUID", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategorName", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategoryDescribe", SqlDbType.NVarChar, -1),
new SqlParameter("@VideoCategoryOrder", SqlDbType.Int, 4),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.GUID;
parameters[1].Value = model.VideoCategorGUID;
parameters[2].Value = model.VideoCategorName;
parameters[3].Value = model.VideoCategoryDescribe;
parameters[4].Value = model.VideoCategoryOrder;
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.VideoCategory GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,GUID,VideoCategorGUID,VideoCategorName,VideoCategoryDescribe,VideoCategoryOrder from VideoCategory ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Maticsoft.Model.VideoCategory model = new Maticsoft.Model.VideoCategory();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}