protected function handleData(array $config)
{
foreach ($config['tables'] as $name => $tbl) {
$this->addTable(Table::createFromStructure($name, $this));
}
foreach ($this->tables as $table) {
if ($extensions = $table->getConfig()['extensions']) {
foreach ($extensions as $name) {
if (!isset($this->extensions[$name])) {
throw new \Exception("{$name} 扩展未注册");
}
$this->extensions[$name]->extendTable($table);
}
}
}
foreach ($this->tables as $table) {
if ($belongToNames = $table->getConfig()['belong_to']) {
foreach ($belongToNames as $name) {
$table->addBelongTo($this->getTables()[$name]);
}
}
}
foreach ($config['many_many'] as $relation) {
$table = Relation::createManyToManyTable($this->tables[$relation[0]], $this->tables[$relation[1]]);
$this->addTable($table);
}
}
