adding app/forms/Registration.php

app/forms/Registration.php

@@ -0,0 +1,118 @@
+<?php
+
+namespace App\Form;
+
+/**
+ * Models
+ */
+use App\Model\Data\User as UserModel;
+
+/**
+ * Phalcon Form
+ */
+
+use App\Model\Data\User;
+use Httpcb\Form as FormBase,
+    Phalcon\Forms\Element as FormElement;
+
+/**
+ * Element types
+ */
+
+use Httpcb\OAuth\UserData\UserDataInterface;
+use Phalcon\Forms\Element\Text,
+    Phalcon\Forms\Element\Password,
+    Phalcon\Forms\Element\Submit;
+
+/**
+ * Validators
+ */
+use Phalcon\Validation\Validator\Callback as CallbackValidator,
+    Phalcon\Validation\Validator\Uniqueness as UniquenessValidator,
+    Phalcon\Validation\Validator\Alnum as AlnumValidator,
+    Phalcon\Validation\Validator\Email as EmailValidator,
+    Phalcon\Validation\Validator\StringLength as StringLengthValidator,
+    Phalcon\Validation\Validator\Identical as IdenticalValidator,
+    Httpcb\Validation\Validator\Alpha as AlphaValidator;
+
+
+class Registration extends FormBase
+{
+    public function initialize()
+    {
+        $this->setValidation(new \Phalcon\Validation());
+
+        // Username
+        $username = new Text('username', array(
+            'class' => 'form-control',
+            'placeholder' => 'Username',
+        ));
+
+        $username->setLabel('Username');
+
+        $username->addValidator(new AlnumValidator());
+
+        $validator = new UniquenessValidator(array(
+            'model'     => new UserModel(),
+            'message'   => 'The username already exists.',
+            'attribute' => 'username',
+        ));
+
+        $username->addValidator($validator);
+
+        $this->add($username);
+
+        // Names
+        foreach([ 'first-name' => 'Firstname', 'last-name' => 'Lastname' ] as $id => $label) {
+
+            $name = new Text($id, array(
+                'class' => 'form-control',
+                'placeholder' => $label,
+            ));
+
+            $name->setLabel($label);
+            $name->addValidator(new AlphaValidator([
+                'allowSpace' => false,
+                'allowEmpty' => true,
+            ]));
+
+            $this->add($name);
+        }
+
+        // Email
+        $email = new Text('email', array(
+            'class' => 'form-control',
+            'placeholder' => 'Email',
+            'readonly' => '',
+        ));
+
+        $email->addValidators([
+            new IdenticalValidator([
+                'accepted' => $this->getEntity()->getEmail(),
+            ]),
+            new UniquenessValidator([
+                'model'     => new UserModel(),
+                'message'   => 'This email already exist.',
+                'attribute' => 'email',
+            ])
+        ]);
+
+        $email->setLabel('Email');
+        $this->add($email);
+
+        // Submit
+        $submit = new Submit('submit', array('class' => 'button button-success', 'value' => 'Register'));
+        $this->add($submit);
+    }
+
+    public function bind(array $data, $entity, $whitelist = null)
+    {
+        parent::bind($data, $entity, $whitelist);
+
+        if ($entity instanceof User && $this->getEntity() instanceof UserDataInterface) {
+            $provider = $this->getEntity()->getProvider();
+            $id = $this->getEntity()->getId();
+            $entity->setOAuthId($provider, $id);
+        }
+    }
+}