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  1. <?php
  2.  
  3. class X {
  4.     private $regras = [
  5.         "required"=>true, 
  6.         "email"=>true
  7.     ];
  8.  
  9.     public $filter = [
  10.         'preco' => 'required;double(1,4)',
  11.         'email' => 'required;email',
  12.         'bilhetes' => 'required;min:0'
  13.     ];
  14.  
  15.     public function bootFilterPost() {
  16.  
  17.         foreach ($this->filter as $key => $value):
  18.             $arr = preg_split('/(;)/', $value);
  19.  
  20.             foreach ($arr as $a):
  21.  
  22.                 if (array_key_exists ($a, $this->regras)):
  23.                     $this->postRules[$key][$a] = $this->regras[$a];
  24.                 elseif (strpos($a, "(") !== false):
  25.                     $split = explode("(", $a);
  26.                     $this->postRules[$key][$split[0]] = "(" . $split[1]; 
  27.                 elseif (strpos($a, ":") !== false):
  28.                     $split = explode(":", $a);
  29.                     $this->postRules[$key][$split[0]] = $split[1]; 
  30.                 endif;
  31.  
  32.  
  33.             endforeach;
  34.         endforeach;
  35.  
  36.         var_dump($this->postRules);
  37.     }
  38. };
  39.  
  40.  
  41.  
  42.  
  43. $x = new X;
  44.  
  45. $x->bootFilterPost();
Success #stdin #stdout 0.01s 82944KB
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array(3) {
  ["preco"]=>
  array(2) {
    ["required"]=>
    bool(true)
    ["double"]=>
    string(5) "(1,4)"
  }
  ["email"]=>
  array(2) {
    ["required"]=>
    bool(true)
    ["email"]=>
    bool(true)
  }
  ["bilhetes"]=>
  array(2) {
    ["required"]=>
    bool(true)
    ["min"]=>
    string(1) "0"
  }
}
https://ideone.com/G6JXgv
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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