Differences Between: [Versions 310 and 311] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]
1 <?php 2 3 declare(strict_types=1); 4 5 namespace GeoIp2\Record; 6 7 abstract class AbstractRecord implements \JsonSerializable 8 { 9 private $record; 10 11 /** 12 * @ignore 13 */ 14 public function __construct(?array $record) 15 { 16 $this->record = isset($record) ? $record : []; 17 } 18 19 /** 20 * @ignore 21 */ 22 public function __get(string $attr) 23 { 24 // XXX - kind of ugly but greatly reduces boilerplate code 25 $key = $this->attributeToKey($attr); 26 27 if ($this->__isset($attr)) { 28 return $this->record[$key]; 29 } elseif ($this->validAttribute($attr)) { 30 if (preg_match('/^is_/', $key)) { 31 return false; 32 } 33 34 return null; 35 } 36 throw new \RuntimeException("Unknown attribute: $attr"); 37 } 38 39 public function __isset(string $attr): bool 40 { 41 return $this->validAttribute($attr) && 42 isset($this->record[$this->attributeToKey($attr)]); 43 } 44 45 private function attributeToKey(string $attr): string 46 { 47 return strtolower(preg_replace('/([A-Z])/', '_\1', $attr)); 48 } 49 50 private function validAttribute(string $attr): bool 51 { 52 return \in_array($attr, $this->validAttributes, true); 53 } 54 55 public function jsonSerialize(): ?array 56 { 57 return $this->record; 58 } 59 }
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