| 1: | <?php |
| 2: | |
| 3: | declare(strict_types=1); |
| 4: | |
| 5: | namespace Atk4\Ui\HtmlTemplate; |
| 6: | |
| 7: | use Atk4\Core\WarnDynamicPropertyTrait; |
| 8: | use Atk4\Ui\Exception; |
| 9: | |
| 10: | class Value |
| 11: | { |
| 12: | use WarnDynamicPropertyTrait; |
| 13: | |
| 14: | private string $value = ''; |
| 15: | |
| 16: | private bool $isEncoded = false; |
| 17: | |
| 18: | private function encodeValueToHtml(string $value): string |
| 19: | { |
| 20: | return htmlspecialchars($value, \ENT_HTML5 | \ENT_QUOTES | \ENT_SUBSTITUTE, 'UTF-8'); |
| 21: | } |
| 22: | |
| 23: | |
| 24: | |
| 25: | |
| 26: | public function set(string $value): self |
| 27: | { |
| 28: | if (\PHP_MAJOR_VERSION === 7 || (\PHP_MAJOR_VERSION === 8 && \PHP_MAJOR_VERSION <= 1) |
| 29: | ? !preg_match('~~u', $value) |
| 30: | : !mb_check_encoding($value, 'UTF-8') |
| 31: | ) { |
| 32: | throw new Exception('Value is not valid UTF-8'); |
| 33: | } |
| 34: | |
| 35: | $this->isEncoded = false; |
| 36: | $this->value = $value; |
| 37: | |
| 38: | return $this; |
| 39: | } |
| 40: | |
| 41: | |
| 42: | |
| 43: | |
| 44: | public function dangerouslySetHtml(string $value): self |
| 45: | { |
| 46: | $this->set($value); |
| 47: | $this->isEncoded = true; |
| 48: | |
| 49: | return $this; |
| 50: | } |
| 51: | |
| 52: | public function isEncoded(): bool |
| 53: | { |
| 54: | return $this->isEncoded; |
| 55: | } |
| 56: | |
| 57: | public function getUnencoded(): string |
| 58: | { |
| 59: | if ($this->isEncoded) { |
| 60: | throw new Exception('Unencoded value is not available'); |
| 61: | } |
| 62: | |
| 63: | return $this->value; |
| 64: | } |
| 65: | |
| 66: | public function getHtml(): string |
| 67: | { |
| 68: | return $this->isEncoded |
| 69: | ? $this->value |
| 70: | : $this->encodeValueToHtml($this->value); |
| 71: | } |
| 72: | } |
| 73: | |