/**
* Synchronise columns.
*
* @return $this
*/
protected function synchroniseColumns()
{
foreach ($this->comparator->droppedColumns() as $column) {
$this->logger()->debug("Dropping column [{statement}] from table {table}.", ['statement' => $column->sqlStatement(), 'table' => $this->getName(true)]);
$this->commander->dropColumn($this, $column);
}
foreach ($this->comparator->addedColumns() as $column) {
$this->logger()->debug("Adding column [{statement}] into table {table}.", ['statement' => $column->sqlStatement(), 'table' => $this->getName(true)]);
$this->commander->addColumn($this, $column);
}
foreach ($this->comparator->alteredColumns() as $pair) {
/**
* @var AbstractColumn $initial
* @var AbstractColumn $current
*/
list($current, $initial) = $pair;
$this->logger()->debug("Altering column [{statement}] to [{new}] in table {table}.", ['statement' => $initial->sqlStatement(), 'new' => $current->sqlStatement(), 'table' => $this->getName(true)]);
$this->commander->alterColumn($this, $initial, $current);
}
return $this;
}
