PHP code example of fiv / collection

1. Go to this page and download the library: Download fiv/collection 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/ */

fiv / collection example snippets


class UserModel {
  public function getName(){
  
  }
}

class UsersCollection extend  ObjectCollection {
  public function objectsClassName(){
    return 'UserModel';
  }
}

# .... 
$users = new UserCollection();

foreach($users as $user){
  # at this point you can drop out all you validations
  # ObjectCollection guarantee that all items are UserModel
  $user->getName(); 
}


$users->append(123); // Fail. 123 is not instance of UserModel

 php
$collection = new \Fiv\Collection\BaseCollection();
$collection[] = 1;
$collection[] = 2;
echo $skeleton->getFirst()