PHP code example of juanchosl / validators

1. Go to this page and download the library: Download juanchosl/validators library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

juanchosl / validators example snippets


StringValidation::isEmail("[email protected]"); //true


$validator = new StringValidations();
$validator
    ->is()
    ->isNotEmpty()
    ->isLengthGreatherThan(15)
    ->isEmail();

$validator('[email protected]'); //true

print_r($validator->getResults('[email protected]'));
Array
(
    [is] => 1
    [isNotEmpty] => 1
    [isLengthGreatherThan: 15] => 1
    [isEmail] => 1
)


$validator = new StringValidations();
$validator
    ->is()
    ->isNotEmpty()
    ->isLengthGreatherThan(15)
    ->isEmail();

    foreach(['[email protected]', '[email protected]'] as $text){
        $validator($text); //true

        print_r($validator->getResults($text));
        Array
        (
            [is] => 1
            [isNotEmpty] => 1
            [isLengthGreatherThan: 15] => 1
            [isEmail] => 1
        )
    }


$validator = new StringValidations();
$validator
    ->is()
    ->isNotEmpty()
    ->isValueEqualsAny('juan','pepe','antonio');

$validator('juan'); //true


$datas = [
    ["nombre" => "pepe", "apellidos" => "salmuera", "email" => "[email protected]", "telephone" => 123456789],
    ["nombre" => "juan", "apellidos" => "benito", "email" => "[email protected]", "telephone" => 123456789],
];

// Option 1
$validator = new EntityValidations();
$validator->isValueAttributeValidating('email', (new StringValidations())->isEmail());
$validator->isValueAttributeValidating('telephone', (new IntegerValidations())->isLengthGreatherOrEqualsThan(9)->isLengthLessOrEqualsThan(12));

foreach($datas as $data){
    $result = $validator($data);// We have the unitary result or each element
    if($result === true){
        ...//our code execution
    }
}

//Option 2
$validator = new CollectionValidations();
$validator->isValueAttributeValidating('email', (new StringValidations())->isEmail());
$validator->isValueAttributeValidating('telephone', (new IntegerValidations())->isLengthGreatherOrEqualsThan(9)->isLengthLessOrEqualsThan(12));

$validator($datas);//We have the global result, for all elements


$validator = new IterableValidations();
$validator
    ->is()
    ->isNotEmpty()
    ->isKeyContainingAny(...['nombre', 'apellidos']);

$validator(['nombre' => 'Cadena numeros', 'apellidos' => 'Cadena letras']);//true

******

$datas = [
    ["nombre" => "pepe", "apellidos" => "salmuera", "email" => "[email protected]", "telephone" => 123456789],
    ["nombre" => "juan", "apellidos" => "benito", "email" => "[email protected]", "telephone" => 123456789],
];
$validator->isValueAttributeValidating('email', (new StringValidations())->isEmail());
$validator->isValueAttributeValidating('telephone', (new IntegerValidations())->isLengthGreatherOrEqualsThan(9)->isLengthLessOrEqualsThan(12));

$validator($datas);//false
/*
Array
(
    [isValueAttributeValidating: email,StringValidations->isEmail] => 1
    [isValueAttributeValidating: telephone,IntegerValidations->isLengthGreatherOrEqualsThan(9)->isLengthLessOrEqualsThan(12)] => 1
)
*/


$datas = ["[email protected]", "[email protected]"];
$validator = new IterableValidations();
$validator->isValueValidating((new StringValidations())->isEmail());
$validator($datas);