diff options
Diffstat (limited to 'src/controller/Captcha.php')
| -rw-r--r-- | src/controller/Captcha.php | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/src/controller/Captcha.php b/src/controller/Captcha.php deleted file mode 100644 index da61a53..0000000 --- a/src/controller/Captcha.php +++ /dev/null | |||
| @@ -1,52 +0,0 @@ | |||
| 1 | <?php | ||
| 2 | // src/controller/Captcha.php | ||
| 3 | |||
| 4 | declare(strict_types=1); | ||
| 5 | |||
| 6 | class Captcha | ||
| 7 | { | ||
| 8 | private int $a; | ||
| 9 | private int $b; | ||
| 10 | private int $solution; | ||
| 11 | |||
| 12 | public function __construct(){ | ||
| 13 | $this->a = rand(2, 9); | ||
| 14 | $this->b = rand(2, 9); | ||
| 15 | $this->solution = $this->a * $this->b; | ||
| 16 | } | ||
| 17 | |||
| 18 | public function getA(): string | ||
| 19 | { | ||
| 20 | return $this->toLettersFrench($this->a); | ||
| 21 | } | ||
| 22 | public function getB(): string | ||
| 23 | { | ||
| 24 | return $this->toLettersFrench($this->b); | ||
| 25 | } | ||
| 26 | public function getSolution(): int | ||
| 27 | { | ||
| 28 | return $this->solution; | ||
| 29 | } | ||
| 30 | |||
| 31 | private function toLettersFrench(int $number): string | ||
| 32 | { | ||
| 33 | return match($number){ | ||
| 34 | 2 => 'deux', | ||
| 35 | 3 => 'trois', | ||
| 36 | 4 => 'quatre', | ||
| 37 | 5 => 'cinq', | ||
| 38 | 6 => 'six', | ||
| 39 | 7 => 'sept', | ||
| 40 | 8 => 'huit', | ||
| 41 | 9 => 'neuf', | ||
| 42 | default => '', // erreur | ||
| 43 | }; | ||
| 44 | } | ||
| 45 | static public function controlInput(string $input = '0'): int | ||
| 46 | { | ||
| 47 | // un POST est une chaîne qu'on doit convertir en nombre dans deux conditions: | ||
| 48 | // test de format: $input est un nombre | ||
| 49 | // test d'intégrité: supprimer les décimales avec (int) ne change pas la valeur du nombre | ||
| 50 | return is_numeric($input) && $input == (int)$input ? (int)$input : 0; | ||
| 51 | } | ||
| 52 | } \ No newline at end of file | ||
