1

_vendor/YiiApplication.php

@@ -13,7 +13,6 @@ use skeeks\modules\cms\form\components\FormRegisteredWidgets;
 /**
  *
  * @property FormRegisteredElements              $formRegisteredElements
- * @property FormRegisteredWidgets               $formRegisteredWidgets
  *
  * Class Application
  * @package yii\web

components/FormRegisteredElements.php

@@ -12,34 +12,34 @@ use skeeks\cms\components\CollectionComponents;
 use skeeks\cms\components\RegisteredWidgets;
 use skeeks\cms\models\StorageFile;
 use skeeks\cms\models\WidgetDescriptor;
+use skeeks\modules\cms\form\elements\Base;
 use Yii;
 use yii\base\Component;
 use yii\helpers\ArrayHelper;
 use yii\web\UploadedFile;
 
 /**
- *
- * @method WidgetDescriptor[]   getComponents()
- * @method WidgetDescriptor     getComponent($id)
- *
- * Class RegisteredWidgets
- * @package skeeks\cms\components
+ * Class FormRegisteredElements
+ * @package skeeks\modules\cms\form\components
  */
 class FormRegisteredElements extends RegisteredWidgets
 {
-
     public function baseElements()
     {
         return [
             'skeeks\modules\cms\form\elements\textarea\Textarea' =>
             [
                 'name'          => 'Текстовое поле (textarea)',
-                'description'   => '',
             ],
 
             'skeeks\modules\cms\form\elements\textInput\TextInput' =>
             [
                 'name'          => 'Текстовый input (TextInput)',
+            ],
+
+            'skeeks\modules\cms\form\elements\button\Button' =>
+            [
+                'name'          => 'Кнопка отправки формы',
                 'description'   => '',
             ],
         ];

controllers/BackendController.php

@@ -7,14 +7,66 @@
  */
 namespace skeeks\modules\cms\form\controllers;
 use skeeks\cms\base\Controller;
+use skeeks\modules\cms\form\models\Form;
+use yii\filters\VerbFilter;
+use yii\helpers\ArrayHelper;
+use yii\web\Response;
+use yii\widgets\ActiveForm;
+
 /**
  * Class BackendController
  * @package skeeks\modules\cms\form\controllers
  */
 class BackendController extends Controller
 {
+    /**
+     * @return array
+     */
+    public function behaviors()
+    {
+        return ArrayHelper::merge(parent::behaviors(), [
+
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'validate' => ['post'],
+                    'submit' => ['post'],
+                ],
+            ],
+        ]);
+    }
+
+
+    /**
+     * Процесс отправки формы
+     * @return array
+     */
     public function actionSubmit()
     {
 
     }
+
+    /**
+     * Валидация данных с формы
+     * @return array
+     */
+    public function actionValidate()
+    {
+        if (\Yii::$app->request->isAjax && !\Yii::$app->request->isPjax)
+        {
+            if ($formId = \Yii::$app->request->post(Form::FROM_PARAM_ID_NAME))
+            {
+                /**
+                 * @var $modelForm Form
+                 */
+                $modelForm = Form::find()->where(['id' => $formId])->one();
+
+                $model = $modelForm->createValidateModel();
+
+                $model->load(\Yii::$app->request->post());
+                \Yii::$app->response->format = Response::FORMAT_JSON;
+                return ActiveForm::validate($model);
+            }
+        }
+    }
 }
\ No newline at end of file

elements/Base.php

@@ -9,14 +9,9 @@ namespace skeeks\modules\cms\form\elements;
 
 use skeeks\cms\base\Widget;
 
-abstract class Base extends Widget
+class Base extends Widget
 {
-    /**
-     * @var bool Элемент или виджет
-     */
-    public $element = true;
-
-    public $elementCode;
+    public $elementCode = '';
 
     public $value;
     public $attributeClass;

elements/button/Button.php

+<?php
+/**
+ * @author Semenov Alexander <semenov@skeeks.com>
+ * @link http://skeeks.com/
+ * @copyright 2010 SkeekS (СкикС)
+ * @date 16.03.2015
+ */
+namespace skeeks\modules\cms\form\elements\button;
+
+use skeeks\cms\base\InputWidget;
+use skeeks\cms\widgets\formInputs\storageFiles\Widget;
+use skeeks\modules\cms\form\elements\Base;
+use yii\helpers\Html;
+
+class Button extends InputWidget
+{
+    public function run()
+    {
+        $submit = Html::submitButton("Отправить", ['class' => 'btn btn-primary']);
+
+        return Html::tag('div',
+            $submit,
+            ['class' => 'form-group']
+        );
+    }
+}
\ No newline at end of file

elements/textarea/Textarea.php

@@ -12,4 +12,5 @@ use skeeks\modules\cms\form\elements\Base;
 class Textarea extends Base
 {
     public $elementCode = 'textarea';
+
 }
\ No newline at end of file

models/Form.php

@@ -22,6 +22,8 @@ use yii\web\ErrorHandler;
  */
 class Form extends Core
 {
+    const FROM_PARAM_ID_NAME = 'sx-auto-form';
+
     /**
      * @inheritdoc
      */
@@ -130,7 +132,7 @@ class Form extends Core
     public function createValidateModel()
     {
         return new FormValidateModel([
-            'form' => $this
+            'modelForm' => $this
         ]);
     }
 
@@ -172,7 +174,7 @@ class Form extends Core
         } catch (\Exception $e)
         {
             ob_end_clean();
-            //ErrorHandler::convertExceptionToError($e);
+            ErrorHandler::convertExceptionToError($e);
             return 'Ошибка рендеринга формы: ' . $e->getMessage();
         }
     }

models/FormField.php

@@ -12,6 +12,11 @@ use skeeks\cms\models\behaviors\HasDescriptionsBehavior;
 use skeeks\cms\models\behaviors\HasStatus;
 use skeeks\cms\models\behaviors\Implode;
 use skeeks\cms\models\Core;
+use skeeks\modules\cms\form\elements\Base;
+use yii\base\Model;
+use yii\helpers\ArrayHelper;
+use yii\widgets\ActiveField;
+use yii\widgets\ActiveForm;
 
 /**
  * Class FormEmail
@@ -32,7 +37,25 @@ class FormField extends Core
      */
     public function behaviors()
     {
-        return array_merge(parent::behaviors(), []);
+        return ArrayHelper::merge(parent::behaviors(), [
+            Implode::className() =>
+            [
+                'class' => Implode::className(),
+                'fields' => ['rules']
+            ]
+        ]);
+    }
+
+    /**
+     * @return array
+     */
+    static public function availableRules()
+    {
+        return [
+            'required'  => 'Обязательно к заполнению',
+            'email'     => 'Проверка на email',
+            'integer'   => 'Целое число'
+        ];
     }
 
     /**
@@ -43,8 +66,9 @@ class FormField extends Core
         return array_merge(parent::rules(), [
             [['created_by', 'updated_by', 'created_at', 'updated_at', 'form_id'], 'integer'],
             [['hint'], 'string'],
+            [['element_config'], 'safe'],
             [['priority'], 'integer'],
-            [['widget', 'rules'], 'safe'],
+            [['rules'], 'safe'],
             [[ 'form_id', 'element'], 'required'],
             ['attribute', 'default', 'value' => function(FormField $model, $attribute)
             {
@@ -97,4 +121,85 @@ class FormField extends Core
     {
         return $this->findForm()->one();
     }
+
+    /**
+     * @return \skeeks\cms\models\WidgetDescriptor
+     */
+    public function elenentDescriptor()
+    {
+        return \Yii::$app->formRegisteredElements->getComponent($this->element);
+    }
+
+
+    /**
+     * @return array
+     */
+    public function rulesForActiveForm()
+    {
+        $result = [];
+
+        if ((array) $this->rules)
+        {
+            foreach ((array) $this->rules as $ruleCode)
+            {
+                $result[] = [[$this->attribute], $ruleCode];
+            }
+        } else
+        {
+            $result[] = [[$this->attribute], 'safe'];
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param ActiveForm $activeForm
+     * @param Model $model
+     * @return mixed
+     */
+    public function renderActiveForm(ActiveForm $activeForm, Model $model)
+    {
+        if ($element = $this->elenentDescriptor())
+        {
+            $elementConfig = (array) $this->element_config;
+            /**
+             * @var $field ActiveField
+             */
+            $field = $activeForm
+                ->field($model, $this->attribute);
+
+            if (!$field)
+            {
+                return '';
+            }
+
+            //Элемент или виджет
+            if (is_subclass_of($this->element, Base::className()))
+            {
+                $element = new $this->element;
+                $field->{$element->elementCode}($elementConfig);
+            } else
+            {
+                $field->widget($this->element, $elementConfig);
+            }
+
+            if ($this->hint)
+            {
+                $field->hint((string) $this->hint);
+            }
+
+            if ($this->label)
+            {
+                $field->label($this->label);
+            } else
+            {
+                $field->label(false);
+            }
+
+
+            return $field;
+        }
+
+        return '';
+    }
 }
\ No newline at end of file

models/FormValidateModel.php

@@ -15,6 +15,7 @@ use skeeks\cms\models\Core;
 use yii\base\Exception;
 use yii\base\InvalidConfigException;
 use yii\base\Model;
+use yii\helpers\ArrayHelper;
 use yii\helpers\BaseHtml;
 
 /**
@@ -27,18 +28,18 @@ class FormValidateModel extends Model
     /**
      * @var Form
      */
-    public $form = null;
+    public $modelForm = null;
 
     public function init()
     {
         parent::init();
 
-        if (!$this->form instanceof Form)
+        if (!$this->modelForm instanceof Form)
         {
             throw new InvalidConfigException;
         }
 
-        if ($fields = $this->form->fields())
+        if ($fields = $this->modelForm->fields())
         {
             foreach ($fields as $field)
             {
@@ -52,8 +53,21 @@ class FormValidateModel extends Model
      * @var array attribute values indexed by attribute names
      */
     private $_attributes = [];
+    private $_related = [];
 
 
+    public function rules()
+    {
+        $result = parent::rules();
+
+        foreach ($this->modelForm->fields() as $field)
+        {
+            $result = ArrayHelper::merge($result, $field->rulesForActiveForm());
+        }
+
+        return $result;
+    }
+
 
     /**
      * PHP getter magic method.
@@ -188,13 +202,6 @@ class FormValidateModel extends Model
 
 
 
-    /**
-     * @inheritdoc
-     */
-    public function rules()
-    {
-        return array_merge(parent::rules());
-    }
 
     /*public function scenarios()
     {
@@ -213,7 +220,7 @@ class FormValidateModel extends Model
     {
         $result = [];
 
-        foreach ($this->form->fields() as $field)
+        foreach ($this->modelForm->fields() as $field)
         {
             $result[$field->attribute] = $field->label;
         }

views/admin-form-field/_form.php

@@ -45,6 +45,13 @@ use common\models\User;
     <?= $form->field($model, 'attribute')->textInput(); ?>
     <?= $form->field($model, 'label')->textInput(); ?>
     <?= $form->field($model, 'hint')->textInput(); ?>
+    <?= $form->field($model, 'rules')->widget(
+        \skeeks\widget\chosen\Chosen::className(),
+        [
+            'items' => \skeeks\modules\cms\form\models\FormField::availableRules(),
+            'multiple' => true
+        ]
+    ); ?>
 <? endif; ?>
 
 

views/admin-form/_form.php

@@ -89,4 +89,13 @@ use common\models\User;
 <?= $form->buttonsCreateOrUpdate($model); ?>
 <?php ActiveForm::end(); ?>
 
-<?= $model->render(); ?>
\ No newline at end of file
+<div class="row">
+    <div class="col-md-12">
+        <div class="" style="border: 1px solid rgba(32, 168, 216, 0.23); padding: 10px; margin-top: 10px;">
+            <h2>Вот так будет выглядеть форма:</h2>
+            <hr />
+            <?= $model->render(); ?>
+        </div>
+
+    </div>
+</div>

views/blank-form.php

@@ -8,15 +8,15 @@
  * @var $formField \skeeks\modules\cms\form\models\FormField
  * @var $model \skeeks\modules\cms\form\models\FormValidateModel
  */
-use \skeeks\cms\base\widgets\ActiveForm;
+use skeeks\modules\cms\form\widgets\ActiveForm;
 ?>
 <?php $form = ActiveForm::begin([
-    'id' => 'sx_form_' . $model->form->id,
+    'modelForm'                 => $model->modelForm,
 ]); ?>
 
 <? if ($fields) : ?>
     <? foreach ($fields as $formField) : ?>
-        <?= $form->field($model, $formField->attribute)->textInput(); ?>
+        <?= $formField->renderActiveForm($form, $model)?>
     <? endforeach; ?>
 <? endif; ?>
 

widgets/ActiveForm.php

+<?php
+/**
+ * @author Semenov Alexander <semenov@skeeks.com>
+ * @link http://skeeks.com/
+ * @copyright 2010 SkeekS (СкикС)
+ * @date 18.03.2015
+ */
+namespace skeeks\modules\cms\form\widgets;
+use skeeks\modules\cms\form\models\Form;
+
+/**
+ * Class ActiveForm
+ * @package skeeks\modules\cms\form\widgets
+ */
+class ActiveForm extends \skeeks\cms\base\widgets\ActiveForm
+{
+    /**
+     * @var Form
+     */
+    public $modelForm;
+
+    public function __construct($config = [])
+    {
+        $this->validationUrl                = \skeeks\cms\helpers\UrlHelper::construct('form/backend/validate')->toString();
+        $this->action                       = \skeeks\cms\helpers\UrlHelper::construct('form/backend/submit')->toString();
+
+        $this->enableAjaxValidation         = true;
+
+        parent::__construct($config);
+    }
+
+    public function init()
+    {
+        parent::init();
+
+        echo \yii\helpers\Html::hiddenInput(Form::FROM_PARAM_ID_NAME, $this->modelForm->id);
+    }
+}

widgets/form/FormWidget.php

@@ -56,7 +56,7 @@ class FormWidget extends Widget
         $formModel = Form::find()->where(['id' => $this->form_id])->one();
         if ($formModel)
         {
-
+            return $formModel->render();
         }
 
         return '';