/**
* Add a new table configuration.
*
* @param TableConfiguration $tableConfig
*
* @return TableConfiguration
*/
public function addTableConfig(TableConfiguration $tableConfig)
{
return $this->tableConfigs[$tableConfig->getName()] = $tableConfig;
}
/**
* Init the array that is used to harvest values for dependency resolving.
*
* @param TableConfiguration $tableConfig
*/
private function initValueHarvesting(TableConfiguration $tableConfig)
{
$this->harvestedValues[$tableConfig->getName()] = array();
$harvestColumns = $tableConfig->getColumnsToHarvest();
foreach ($harvestColumns as $harvestColumn) {
$this->harvestedValues[$tableConfig->getName()][$harvestColumn] = array();
}
}
/**
* Validates and modifies the data dependent filter to act like an IN-filter.
*
* @param DataDependentFilter $filter
* @param TableConfiguration $tableConfig
* @param array $harvestedValues
*/
private function handleDataDependentFilter(DataDependentFilter $filter, TableConfiguration $tableConfig, array $harvestedValues)
{
$tableName = $tableConfig->getName();
$referencedTable = $filter->getReferencedTable();
$referencedColumn = $filter->getReferencedColumn();
// Ensure the dependent table has been dumped before the current table
if (!isset($harvestedValues[$referencedTable])) {
throw new InvalidArgumentException(sprintf('The table %s has not been dumped before %s', $referencedTable, $tableName));
}
// Ensure the necessary column was included in the dump
if (!isset($harvestedValues[$referencedTable][$referencedColumn])) {
throw new InvalidArgumentException(sprintf('The column %s of table %s has not been dumped.', $referencedTable, $tableName));
}
$filter->setValue($harvestedValues[$referencedTable][$referencedColumn]);
}
