/// <summary>
/// 得到一个对象实体
/// </summary>
public TF.RunSafty.Entry.Diary DataRowToModel(DataRow row)
{
TF.RunSafty.Entry.Diary model = new TF.RunSafty.Entry.Diary();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["UserId"] != null && row["UserId"].ToString() != "")
{
model.UserId = int.Parse(row["UserId"].ToString());
}
if (row["AddTime"] != null && row["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(row["AddTime"].ToString());
}
if (row["DiaryContent"] != null)
{
model.DiaryContent = row["DiaryContent"].ToString();
}
if (row["FileName"] != null)
{
model.FileName = row["FileName"].ToString();
}
if (row["FileUrl"] != null)
{
model.FileUrl = row["FileUrl"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(TF.RunSafty.Entry.Diary model)
{
string strSql = @"update Tab_Diary set AddTime=@AddTime,DiaryContent=@DiaryContent,UserId=@UserId where Id=@id";
SqlParameter[] sqlParameter =
{
new SqlParameter("id", model.Id),
new SqlParameter("AddTime", model.AddTime),
new SqlParameter("DiaryContent", model.DiaryContent),
new SqlParameter("UserId", model.UserId)
};
return(SqlHelps.ExecuteNonQuery(ConnectionString, CommandType.Text, strSql, sqlParameter));
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public TF.RunSafty.Entry.Diary GetModel(int Id)
{
string strSql = "select * from Tab_Diary where Id='" + Id + "'";
DataSet ds = SqlHelps.ReturnDataSet(ConnectionString, CommandType.Text, strSql);
TF.RunSafty.Entry.Diary model = new TF.RunSafty.Entry.Diary();
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TF.RunSafty.Entry.Diary model)
{
string strSql = @"insert into Tab_Diary (AddTime,DiaryContent,UserId) values
(@AddTime,@DiaryContent,@UserId)";
SqlParameter[] sqlParameter =
{
new SqlParameter("AddTime", model.AddTime),
new SqlParameter("DiaryContent", model.DiaryContent),
new SqlParameter("UserId", model.UserId)
};
object obj = SqlHelps.ExecuteNonQuery(ConnectionString, CommandType.Text, strSql, sqlParameter);
if (DBNull.Value.Equals(obj))
{
return(0);
}
return(Convert.ToInt32(obj));
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(TF.RunSafty.Entry.Diary model)
{
return(DBUtilsDy.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TF.RunSafty.Entry.Diary model)
{
return(DBUtilsDy.Add(model));
}