/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.Class_HomeWork GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id, CreateDate, HomeWorkId, ClassId, Content, AccountId, ParentReplyId, AttList, Display, Delflag ");
strSql.Append(" from Class_HomeWork ");
strSql.Append(" where ");
strSql.Append(" Id = @Id ");
SqlParameter[] parameters = {
new SqlParameter("@Id", SqlDbType.Int,4)
};
parameters[12].Value = Id;
Model.Class_HomeWork model = new Model.Class_HomeWork();
DataSet ds = MSEntLibSqlHelper.ExecuteDataSetBySql(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
if (ds.Tables[0].Rows[0]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(ds.Tables[0].Rows[0]["CreateDate"].ToString());
}
if (ds.Tables[0].Rows[0]["HomeWorkId"].ToString() != "")
{
model.HomeWorkId = int.Parse(ds.Tables[0].Rows[0]["HomeWorkId"].ToString());
}
if (ds.Tables[0].Rows[0]["ClassId"].ToString() != "")
{
model.ClassId = int.Parse(ds.Tables[0].Rows[0]["ClassId"].ToString());
}
model.Content = ds.Tables[0].Rows[0]["Content"].ToString();
if (ds.Tables[0].Rows[0]["AccountId"].ToString() != "")
{
model.AccountId = int.Parse(ds.Tables[0].Rows[0]["AccountId"].ToString());
}
if (ds.Tables[0].Rows[0]["ParentReplyId"].ToString() != "")
{
model.ParentReplyId = int.Parse(ds.Tables[0].Rows[0]["ParentReplyId"].ToString());
}
model.AttList = ds.Tables[0].Rows[0]["AttList"].ToString();
if (ds.Tables[0].Rows[0]["Display"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["Display"].ToString() == "1") || (ds.Tables[0].Rows[0]["Display"].ToString().ToLower() == "true"))
{
model.Display = true;
}
else
{
model.Display = false;
}
}
if (ds.Tables[0].Rows[0]["Delflag"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["Delflag"].ToString() == "1") || (ds.Tables[0].Rows[0]["Delflag"].ToString().ToLower() == "true"))
{
model.Delflag = true;
}
else
{
model.Delflag = false;
}
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// 获得数据列表
/// </summary>
public List<Model.Class_HomeWork> DataTableToList(DataTable dt)
{
List<Model.Class_HomeWork> modelList = new List<Model.Class_HomeWork>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
Model.Class_HomeWork model;
for (int n = 0; n < rowsCount; n++)
{
model = new Model.Class_HomeWork();
if (dt.Rows[n]["Id"].ToString() != "")
{
model.Id = int.Parse(dt.Rows[n]["Id"].ToString());
}
if (dt.Rows[n]["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(dt.Rows[n]["CreateDate"].ToString());
}
if (dt.Rows[n]["HomeWorkId"].ToString() != "")
{
model.HomeWorkId = int.Parse(dt.Rows[n]["HomeWorkId"].ToString());
}
if (dt.Rows[n]["ClassId"].ToString() != "")
{
model.ClassId = int.Parse(dt.Rows[n]["ClassId"].ToString());
}
model.Content = dt.Rows[n]["Content"].ToString();
if (dt.Rows[n]["AccountId"].ToString() != "")
{
model.AccountId = int.Parse(dt.Rows[n]["AccountId"].ToString());
}
if (dt.Rows[n]["ParentReplyId"].ToString() != "")
{
model.ParentReplyId = int.Parse(dt.Rows[n]["ParentReplyId"].ToString());
}
model.AttList = dt.Rows[n]["AttList"].ToString();
if (dt.Rows[n]["Display"].ToString() != "")
{
if ((dt.Rows[n]["Display"].ToString() == "1") || (dt.Rows[n]["Display"].ToString().ToLower() == "true"))
{
model.Display = true;
}
else
{
model.Display = false;
}
}
if (dt.Rows[n]["Delflag"].ToString() != "")
{
if ((dt.Rows[n]["Delflag"].ToString() == "1") || (dt.Rows[n]["Delflag"].ToString().ToLower() == "true"))
{
model.Delflag = true;
}
else
{
model.Delflag = false;
}
}
modelList.Add(model);
}
}
return modelList;
}
