/// <summary>
/// 增加一条数据
/// </summary>
public int Add(university.Model.CCOM.Examination_subject_average_score model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Examination_subject_average_score(");
strSql.Append("Esn_id,Esas_score,Esas_sequence,User_id");
strSql.Append(") values (");
strSql.Append("@Esn_id,@Esas_score,@Esas_sequence,@User_id");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Esn_id", SqlDbType.Int, 4),
new SqlParameter("@Esas_score", SqlDbType.Float, 8),
new SqlParameter("@Esas_sequence", SqlDbType.Float, 8),
new SqlParameter("@User_id", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.Esn_id;
parameters[1].Value = model.Esas_score;
parameters[2].Value = model.Esas_sequence;
parameters[3].Value = model.User_id;
object obj = DBSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Examination_subject_average_score GetModel(int Esas_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Esas_id, Esn_id, Esas_score, Esas_sequence, User_id ");
strSql.Append(" from Examination_subject_average_score ");
strSql.Append(" where Esas_id=@Esas_id");
SqlParameter[] parameters =
{
new SqlParameter("@Esas_id", SqlDbType.Int, 4)
};
parameters[0].Value = Esas_id;
university.Model.CCOM.Examination_subject_average_score model = new university.Model.CCOM.Examination_subject_average_score();
DataSet ds = DBSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Esas_id"].ToString() != "")
{
model.Esas_id = int.Parse(ds.Tables[0].Rows[0]["Esas_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Esn_id"].ToString() != "")
{
model.Esn_id = int.Parse(ds.Tables[0].Rows[0]["Esn_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Esas_score"].ToString() != "")
{
model.Esas_score = decimal.Parse(ds.Tables[0].Rows[0]["Esas_score"].ToString());
}
if (ds.Tables[0].Rows[0]["Esas_sequence"].ToString() != "")
{
model.Esas_sequence = decimal.Parse(ds.Tables[0].Rows[0]["Esas_sequence"].ToString());
}
if (ds.Tables[0].Rows[0]["User_id"].ToString() != "")
{
model.User_id = long.Parse(ds.Tables[0].Rows[0]["User_id"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public university.Model.CCOM.Examination_subject_average_score GetModel(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Esas_id, Esn_id, Esas_score, Esas_sequence, User_id ");
strSql.Append(" from Examination_subject_average_score ");
strSql.Append(" where " + strWhere);
university.Model.CCOM.Examination_subject_average_score model = new university.Model.CCOM.Examination_subject_average_score();
DataSet ds = DBSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Esas_id"].ToString() != "")
{
model.Esas_id = int.Parse(ds.Tables[0].Rows[0]["Esas_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Esn_id"].ToString() != "")
{
model.Esn_id = int.Parse(ds.Tables[0].Rows[0]["Esn_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Esas_score"].ToString() != "")
{
model.Esas_score = decimal.Parse(ds.Tables[0].Rows[0]["Esas_score"].ToString());
}
if (ds.Tables[0].Rows[0]["Esas_sequence"].ToString() != "")
{
model.Esas_sequence = decimal.Parse(ds.Tables[0].Rows[0]["Esas_sequence"].ToString());
}
if (ds.Tables[0].Rows[0]["User_id"].ToString() != "")
{
model.User_id = long.Parse(ds.Tables[0].Rows[0]["User_id"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(university.Model.CCOM.Examination_subject_average_score model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Examination_subject_average_score set ");
strSql.Append(" Esn_id = @Esn_id , ");
strSql.Append(" Esas_score = @Esas_score , ");
strSql.Append(" Esas_sequence = @Esas_sequence , ");
strSql.Append(" User_id = @User_id ");
strSql.Append(" where Esas_id=@Esas_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Esas_id", SqlDbType.Int, 4),
new SqlParameter("@Esn_id", SqlDbType.Int, 4),
new SqlParameter("@Esas_score", SqlDbType.Float, 8),
new SqlParameter("@Esas_sequence", SqlDbType.Float, 8),
new SqlParameter("@User_id", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.Esas_id;
parameters[1].Value = model.Esn_id;
parameters[2].Value = model.Esas_score;
parameters[3].Value = model.Esas_sequence;
parameters[4].Value = model.User_id;
int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
