/**
* @throws \Exception
*/
public function import()
{
$tables = $this->dataParser->getTables();
$this->observer->setTables($tables);
$autoIncrementEvent = new AutoIncrementChangeEvent();
foreach ($tables as $table) {
$autoIncrementEvent->setColumn($this->autoIncrementFinder->getAutoIncrementColumn($table));
foreach ($table->getDataRows() as $dataRow) {
$dataRowValues = [];
foreach ($dataRow->getDataColumns() as $dataColumn) {
if (null !== $autoIncrementEvent->getColumn() && $autoIncrementEvent->getColumn()->getName() === $dataColumn->getName()) {
$autoIncrementEvent->setOldValue($dataColumn->getValue());
continue;
}
$dataRowValues[] = $dataColumn;
}
$lastInsertId = $this->insertRecord($table, $dataRowValues);
if (null !== $autoIncrementEvent->getColumn()) {
$this->observer->notify($autoIncrementEvent->setNewValue($lastInsertId));
}
}
}
}
public function test()
{
$data = json_encode(['maker' => ['columns' => [['name' => 'id', 'auto_increment' => 1], ['name' => 'name']], 'data_rows' => [['id' => 1, 'name' => 'Maker 1'], ['id' => 2, 'name' => 'Maker 2']]], 'model' => ['columns' => [['name' => 'id', 'auto_increment' => 1], ['name' => 'maker_id', 'foreign_key' => ['table_name' => 'maker', 'column_name' => 'id']], ['name' => 'name']], 'data_rows' => [['id' => 3, 'maker_id' => 1, 'name' => 'Model 1'], ['id' => 4, 'maker_id' => 1, 'name' => 'Model 2'], ['id' => 5, 'maker_id' => 2, 'name' => 'Model 3']]]]);
$subject = new JsonDataParser();
$subject->setColumnsCreator(new JsonColumnsCreator())->setDataRowsCreator(new JsonDataRowsCreator())->setData($data);
$tables = $subject->getTables();
$makerColumns = $tables[0]->getColumns();
$event = new AutoIncrementChangeEvent();
$event->setColumn($makerColumns['id'])->setOldValue(1)->setNewValue(456);
$subject = new AutoIncrementObserver(new ForeignKeyColumnsFinder());
$subject->setTables($tables)->notify($event);
$changedValues = 0;
foreach ($tables[1]->getDataRows() as $dataRow) {
foreach ($dataRow->getDataColumns() as $dataColumn) {
if ('maker_id' === $dataColumn->getName() && 2 !== $dataColumn->getValue()) {
static::assertFalse($dataColumn->isOriginalValue());
static::assertSame(456, $dataColumn->getValue());
$changedValues++;
}
}
}
static::assertSame(2, $changedValues);
}
