public void CopyFrom(MTable t)
{
Table_catalog = t.Table_catalog;
Table_schema = t.Table_schema;
Table_name = t.Table_name;
Table_type = t.Table_type;
ColumnList.Clear();
FkList.Clear();
IdxList.Clear();
ColumnList.AddRange(t.ColumnList.Select(c => new MColumn(c)));
FkList.AddRange(t.FkList.Select(c => new MForeignKey(c)));
IdxList.AddRange(t.IdxList.Select(c => new MIndex(c)));
if (t.Tag is ICloneable tag)
{
Tag = tag.Clone();
}
}
/// <summary>
/// Filter by table, with output funcfion (for debug info)
/// </summary>
/// <param name="db"></param>
/// <param name="arg">'+' - include table, '-' - exclude table</param>
/// <param name="tableArray">array of tables 'schema.table' ('app.AppUser')</param>
/// <returns></returns>
public static DbMsSqlMetadata FilterByTable(this DbMsSqlMetadata db, string arg, Action <string> outputWriteFunc, params string[] tableArray)
{
if (string.Equals(arg, "+"))
{
for (int i = 0; i < db.TableList.Count; i++)
{
MTable t = db.TableList[i];
var tName = $"{t.Table_schema}.{t.Table_name}";
if (!tableArray.Contains(tName))
{
// debuf info
outputWriteFunc?.Invoke($"// - remove table {tName}");
db.TableList.RemoveAt(i);
i--;
}
} // for
}
if (string.Equals(arg, "-"))
{
for (int i = 0; i < db.TableList.Count; i++)
{
MTable t = db.TableList[i];
var tName = $"{t.Table_schema}.{t.Table_name}";
if (tableArray.Contains(tName))
{
db.TableList.RemoveAt(i);
i--;
}
} // for
}
return(db);
}
/// <summary>
/// Filter by table
/// </summary>
/// <param name="db"></param>
/// <param name="arg">'+' - include table, '-' - exclude table</param>
/// <param name="tableArray">array of tables 'schema.table' ('app.AppUser')</param>
/// <returns></returns>
public static DbMsSqlMetadata FilterByTable(this DbMsSqlMetadata db, string arg, params string[] tableArray)
{
if (string.Equals(arg, "+"))
{
for (int i = 0; i < db.TableList.Count; i++)
{
MTable t = db.TableList[i];
var tName = $"{t.Table_schema}.{t.Table_name}";
if (!tableArray.Contains(tName))
{
db.TableList.RemoveAt(i);
i--;
}
} // for
}
if (string.Equals(arg, "-"))
{
for (int i = 0; i < db.TableList.Count; i++)
{
MTable t = db.TableList[i];
var tName = $"{t.Table_schema}.{t.Table_name}";
if (tableArray.Contains(tName))
{
db.TableList.RemoveAt(i);
i--;
}
} // for
}
return(db);
}
public MTable(MTable source)
{
CopyFrom(source);
}
