/**
* Process table to get migrations fields.
*
* @param string $table
* @return array
*/
public function process($table)
{
$this->migrationRows = [];
$primaryKey = $this->schema->getPrimaryKey($table);
$foreign = $this->schema->getForeign($table);
$indexes = $this->schema->getIndexes($table);
$timestamps = $this->schema->getTimestamps($table);
$laravelTimestamps = $this->hasLaravelTimestamps($timestamps);
foreach ($this->schema->getColumns($table) as $column) {
$name = $column->getName();
// If you have default timestamps in the special order in your table we
// will check their names while processing in order not parsing them
// as default timestamp field with our grammar instance.
if ($laravelTimestamps && in_array($name, $this->timestamps)) {
continue;
}
$status = $this->processRow($column, $name == $primaryKey, in_array($name, $indexes['unique']));
if ($status) {
$this->processForeign($column, $foreign);
}
}
// If we have default laravel timestamps in the table we will generate
// the necessary migration row.
$this->processTimestamps($laravelTimestamps);
//$this->processIndexes($indexes['index']);
$this->processIndexesWithoutForeigns($indexes['index'], array_keys($foreign));
return $this->migrationRows;
}
/**
* Get all the fields from pivot table.
*
* @param array $foreignKeys
* @param string $table
* @return array
*/
protected function getFieldsFromPivotTable($foreignKeys, $table)
{
// In order to get only appropriate fields from pivot table
// it's necessary to create a list of columns that doesn't
// consists of primary key, Eloquent timestamp fields.
$pk = $this->schema->getPrimaryKey($table);
if (!is_null($pk)) {
$foreignKeys[] = $pk;
}
if ($this->compiled[$table]['timestamps']) {
$foreignKeys = array_merge($foreignKeys, $this->timestamps);
}
return array_diff(array_keys($this->schema->getColumns($table)), $foreignKeys);
}
