| Total Complexity | 14 | 
| Total Lines | 78 | 
| Duplicated Lines | 0 % | 
| Coverage | 0% | 
| Changes | 0 | ||
| 1 | <?php | ||
| 5 | abstract class Schema extends ActiveRecord | ||
| 6 | { | ||
| 7 | abstract public function up(); | ||
| 8 | abstract public function down(); | ||
| 9 | |||
| 10 | public function __construct() | ||
| 11 |     { | ||
| 12 | $this->table = new Table(); | ||
| 13 | } | ||
| 14 | |||
| 15 | public $sql = ''; | ||
| 16 | |||
| 17 | private $table; | ||
| 18 | |||
| 19 | public function create(string $name, $callback) | ||
| 20 |     { | ||
| 21 | call_user_func_array($callback, [$this->table]); | ||
| 22 | |||
| 23 |         $q = "CREATE TABLE $name ({$this->getColumns()}"; | ||
| 24 | $q .= $this->pk().$this->fk().$this->onUpdate().$this->onDelete(); | ||
| 25 | $q .= "\n) ENGINE=INNODB;"; | ||
| 26 | |||
| 27 | $this->sql = $q; | ||
| 28 | } | ||
| 29 | |||
| 30 | private function pk() | ||
| 31 |     { | ||
| 32 | return (!empty($pk = $this->table->getPk())) | ||
|  | |||
| 33 | ? $this->sql .= ",\n\tPRIMARY KEY ($pk)" | ||
| 34 | : ""; | ||
| 35 | } | ||
| 36 | |||
| 37 | private function fk() | ||
| 38 |     { | ||
| 39 | return (!empty($fk = $this->table->getFk())) | ||
| 40 |             ? ",\n\t$fk {$this->table->getReferences()}" | ||
| 41 | : ""; | ||
| 42 | } | ||
| 43 | |||
| 44 | private function onUpdate() | ||
| 45 |     { | ||
| 46 | return (!empty($on = $this->table->getOnupdate())) | ||
| 47 | ? " $on" | ||
| 48 | : ""; | ||
| 49 | } | ||
| 50 | |||
| 51 | private function onDelete() | ||
| 56 | } | ||
| 57 | |||
| 58 | private function getColumns() | ||
| 77 | } | ||
| 78 | |||
| 79 | public function run() | ||
| 83 | } | ||
| 84 | } | ||
| 85 |