<?php

return [
  'pattern' => '/subscribe.json',
  'method' => 'POST',
  'action'  => function () {
      $jsonRequest = file_get_contents("php://input");
      $email = Str::lower(json_decode($jsonRequest));

      if (V::email($email)) {
          kirby()->impersonate('kirby');
          
          $page = page("inscription");
          $subscribers = $page->subscribers()->yaml();

          

          $emailExists = in_array(["email" => $email], $subscribers);

          if ($emailExists) {
              return [
                  "status" => "error",
                  "message" => "Cet email est déjà inscris."
              ];
          }

          $newSubscriber = ["email" => $email];
          $subscribers[] = $newSubscriber;
          
          $page->update([
              'subscribers' => $subscribers
          ]);

          return [
              "status" => "success",
              "message" => "Inscription réussie."
          ];
      } else {
          return [
              "status" => "error",
              "message" => "Email invalide."
          ];
      }
  }
];