public function getSchema($tables = null)
{
if ($tables == null) {
$tables = $this->getTables();
}
$schema = [];
foreach ($tables as $tableName) {
$fields = $this->getFields($tableName);
$table = new Table($tableName, $fields);
foreach ($this->getForeignKeyConstraints($tableName) as $fk) {
$field = $table->getField($fk['field']);
if ($field != null) {
$field->setForeign($fk['on'], $fk['references'], $fk['name']);
}
}
$schema[] = $table;
}
return $schema;
}
/**
* @param Field $field
* @param bool $isDrop
* @return string
*/
private function getForeignKeyName(Field $field, $isDrop = false)
{
$foreign = $field->getForeign();
$name = $field->getName();
if (!empty($foreign->getName())) {
$name = $foreign->getName();
}
if ($isDrop && empty($foreign->getName())) {
$name = str_replace(array('-', '.'), '_', sprintf("%s_%s_foreign", $this->table->getName(), $field->getName()));
}
return $name;
}
/**
* Get entity name for the table.
*
* @param Table $table
* @return string
*/
public function getEntity(Table $table)
{
return strtolower(str_singular($table->getName()));
}
