public function testQuoteColumns()
{
$columns = ['id', 'name'];
$this->adapter->expects($this->any())->method('quoteColumnName')->will($this->returnCallback(function ($name) {
return "`{$name}`";
}));
$expected = ['`id`', '`name`'];
$this->assertEquals($expected, $this->helper->quoteColumns($columns));
}
/**
* @param integer $lowest
* @param integer $highest
* @return string
*/
protected function copy($lowest, $highest)
{
$originName = $this->adapter->quoteTableName($this->origin->getName());
$destinationName = $this->adapter->quoteTableName($this->destination->getName());
$destinationColumns = implode(',', $this->sqlHelper->quoteColumns($this->intersection->destination()));
$originColumns = implode(',', $this->sqlHelper->typedColumns($originName, $this->sqlHelper->quoteColumns($this->intersection->origin())));
return implode(" ", ["INSERT IGNORE INTO {$destinationName} ({$destinationColumns})", "SELECT {$originColumns} FROM {$originName}", "WHERE {$originName}.{$this->primaryKey} BETWEEN {$lowest} AND {$highest}"]);
}
/**
* @return string
*/
protected function createUpdateTrigger()
{
$destinationColumns = implode(',', $this->sqlHelper->quoteColumns($this->intersection->destination()));
$originColumns = implode(',', $this->sqlHelper->typedColumns('NEW', $this->sqlHelper->quoteColumns($this->intersection->origin())));
$name = $this->trigger('update');
$originName = $this->adapter->quoteTableName($this->origin->getName());
$destinationName = $this->adapter->quoteTableName($this->destination->getName());
return implode("\n ", ["CREATE TRIGGER {$name}", "AFTER UPDATE ON {$originName} FOR EACH ROW", "REPLACE INTO {$destinationName} ({$destinationColumns}) {$this->sqlHelper->annotation()}", "VALUES ({$originColumns})"]);
}