/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.T_CodeQuery model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_CodeQuery set ");
strSql.Append("s_Name=@s_Name,");
strSql.Append("s_Note=@s_Note,");
strSql.Append("byte_QuerySQL=@byte_QuerySQL,");
strSql.Append("s_IsSystem=@s_IsSystem,");
strSql.Append("s_Editor=@s_Editor,");
strSql.Append("dt_EditDate=@dt_EditDate");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@s_Name", SqlDbType.NVarChar, 200),
new SqlParameter("@s_Note", SqlDbType.NVarChar, 500),
new SqlParameter("@byte_QuerySQL", SqlDbType.VarBinary, -1),
new SqlParameter("@s_IsSystem", SqlDbType.NVarChar, 50),
new SqlParameter("@s_Editor", SqlDbType.NVarChar, 50),
new SqlParameter("@dt_EditDate", SqlDbType.DateTime),
new SqlParameter("@n_ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_Name;
parameters[1].Value = model.s_Note;
parameters[2].Value = model.byte_QuerySQL;
parameters[3].Value = model.s_IsSystem;
parameters[4].Value = model.s_Editor;
parameters[5].Value = model.dt_EditDate;
parameters[6].Value = model.n_ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.T_CodeQuery model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_CodeQuery(");
strSql.Append("s_Name,s_Note,byte_QuerySQL,s_IsSystem,s_Editor,dt_EditDate)");
strSql.Append(" values (");
strSql.Append("@s_Name,@s_Note,@byte_QuerySQL,@s_IsSystem,@s_Editor,@dt_EditDate)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@s_Name", SqlDbType.NVarChar, 200),
new SqlParameter("@s_Note", SqlDbType.NVarChar, 500),
new SqlParameter("@byte_QuerySQL", SqlDbType.VarBinary, -1),
new SqlParameter("@s_IsSystem", SqlDbType.NVarChar, 50),
new SqlParameter("@s_Editor", SqlDbType.NVarChar, 50),
new SqlParameter("@dt_EditDate", SqlDbType.DateTime)
};
parameters[0].Value = model.s_Name;
parameters[1].Value = model.s_Note;
parameters[2].Value = model.byte_QuerySQL;
parameters[3].Value = model.s_IsSystem;
parameters[4].Value = model.s_Editor;
parameters[5].Value = model.dt_EditDate;
object obj = DbHelperSQL.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 IPSP.Model.T_CodeQuery DataRowToModel(DataRow row)
{
IPSP.Model.T_CodeQuery model = new IPSP.Model.T_CodeQuery();
if (row != null)
{
if (row["n_ID"] != null && row["n_ID"].ToString() != "")
{
model.n_ID = int.Parse(row["n_ID"].ToString());
}
if (row["s_Name"] != null)
{
model.s_Name = row["s_Name"].ToString();
}
if (row["s_Note"] != null)
{
model.s_Note = row["s_Note"].ToString();
}
if (row["byte_QuerySQL"] != null && row["byte_QuerySQL"].ToString() != "")
{
model.byte_QuerySQL = (byte[])row["byte_QuerySQL"];
}
if (row["s_IsSystem"] != null)
{
model.s_IsSystem = row["s_IsSystem"].ToString();
}
if (row["s_Editor"] != null)
{
model.s_Editor = row["s_Editor"].ToString();
}
if (row["dt_EditDate"] != null && row["dt_EditDate"].ToString() != "")
{
model.dt_EditDate = DateTime.Parse(row["dt_EditDate"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.T_CodeQuery GetModel(int n_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 n_ID,s_Name,s_Note,byte_QuerySQL,s_IsSystem,s_Editor,dt_EditDate from T_CodeQuery ");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@n_ID", SqlDbType.Int, 4)
};
parameters[0].Value = n_ID;
IPSP.Model.T_CodeQuery model = new IPSP.Model.T_CodeQuery();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.T_CodeQuery model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.T_CodeQuery model)
{
return(dal.Add(model));
}
