SproutCMS

function arrayCheck()

Run a validation check against each value in an array.
Behaviour is very similar to the Validator::check method.

Only supports single-depth arrays

Errors are put into the field_errors array under a subkey matching the array key

Return value is an array of key => boolean with the validation result for each key

• File: /sprout/Helpers/Validator.php, line 259
• Namespace: Sprout\Helpers
• Class: Validator

Usage

Example

$data = ['vals' => [1, 2, 'A', 'B', 5]];
$validator = new Validator($data);
$result = $validator->arrayCheck('vals', 'Validity::positiveInt');
// $result now contains [true, true, false, false, true]
$errs = $validator->getFieldErrors();
// $errs now contains [ 'vals' => [2 => [...], 3 => [...]] ]

Arguments

1. string $field_name
   

   The field to check

2. callable $func
   

   The function or method to call.

Return value

• array
  

  Key => Boolean True if validation was successful, false if it failed