private void RefreshColumns()
{
_gridColumnIndexes.Clear();
for (int i = 0; i < _columns.Count; i++)
{
IColumnName column = _columns[i] as IColumnName;
if (column != null)
{
if (_gridColumnIndexes.ContainsKey(column.ColumnName))
{
throw new Exception(string.Format("—озданы 2 колонки с одинаковым названием '{0}'", column.ColumnName));
}
_gridColumnIndexes.Add(column.ColumnName, i);
}
BoundField boundColumn = _columns[i] as BoundField;
if (boundColumn != null)
{
if (_gridColumnIndexes.ContainsKey(boundColumn.DataField))
{
throw new Exception(string.Format("—озданы 2 колонки с одинаковым названием '{0}'", boundColumn.DataField));
}
_gridColumnIndexes.Add(boundColumn.DataField, i);
}
}
}
public void ToString_WithJoinTable_NoJTSelectColumns()
{
var schema = "fromSchema";
var name = "fromTable";
var tableName = new EntityName(schema, name);
var fromColumn1 = "fromCol1";
var fromColumn2 = "fromCol2";
var fromAlias2 = "fromAlias2";
var columns = new IColumnName[] {
new ColumnName(fromColumn1),
new ColumnName(fromColumn2, fromAlias2)
};
IFromTable fromTable = new FromTable(tableName, columns);
IEntityName joinTableName = new EntityName("joinTable");
var joinTable = new JoinTable(joinTableName);
fromTable.Join(joinTable);
var selectClause = fromTable.ToString();
var testString = $"select [{schema}].[{name}].[{fromColumn1}], [{schema}].[{name}].[{fromColumn2}] as [{fromAlias2}]\r\nfrom [{schema}].[{name}]\r\n";
Assert.AreEqual(testString.TrimEnd(), selectClause.TrimEnd());
}
public bool Equals(IColumnName other)
{
return(other != null &&
base.Equals(other) &&
Alias == other.Alias);
}
