Currencies RBAC - #147

application/backend/actions/UpdateEditable.php

@@ -0,0 +1,112 @@
+<?php
+
+namespace app\backend\actions;
+
+use app;
+use yii;
+use yii\base\Action;
+use yii\base\InvalidConfigException;
+use yii\helpers\Json;
+
+/**
+ * Universal action for editable updates
+ *
+ * How to use:
+ *
+ * Add to your controller's action:
+ *
+ * ```
+ *
+ *
+ * ```
+ *
+ * Allowed attributes is the array of attribute name as key and callable as value.
+ * Callable is the function that returns the result of editable change.
+ *
+ * @package app\backend\actions
+ */
+class UpdateEditable extends Action
+{
+    /**
+     * @var string Model name, ie. `Product::className()`
+     */
+    public $modelName = null;
+
+    public $allowedAttributes = [];
+
+    public function init()
+    {
+        if (!isset($this->modelName)) {
+            throw new InvalidConfigException("Model name should be set in controller actions");
+        }
+        if (!class_exists($this->modelName)) {
+            throw new InvalidConfigException("Model class does not exists");
+        }
+
+        $newAllowedAttributes = [];
+        foreach ($this->allowedAttributes as $key => $value) {
+            if (is_callable($value) === true) {
+                $newAllowedAttributes[$key] = $value;
+
+            } else {
+                $newAllowedAttributes[$value] =
+                    function(yii\db\ActiveRecord $model, $attribute) {
+                        return $model->getAttribute($attribute);
+                    };
+            }
+        }
+        $this->allowedAttributes = $newAllowedAttributes;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function run()
+    {
+        /** @var \yii\db\ActiveRecord $modelName fake type for PHPStorm (: */
+        $modelName = $this->modelName;
+
+        if (Yii::$app->request->post('hasEditable')) {
+            $modelId = Yii::$app->request->post('editableKey');
+            $model = $modelName::findOne($modelId);
+
+            if ($model === null) {
+                throw new yii\web\NotFoundHttpException;
+            }
+
+            $formName = $model->formName();
+
+            $out = Json::encode(['output'=>'', 'message'=>'']);
+
+            $post = [];
+            $posted = current($_POST[$formName]);
+            $post[$formName] = $posted;
+
+            // load model like any single model validation
+            if ($model->load($post)) {
+                // can save model or do something before saving model
+                $model->save();
+                if ($model->hasMethod('invalidateTags')) {
+                    $model->invalidateTags();
+                }
+
+                $output = '';
+
+
+                foreach ($this->allowedAttributes as $attribute=>$callable) {
+                    if (isset($posted[$attribute])) {
+                        $output = call_user_func($callable, $model, $attribute);
+
+                        break;
+                    }
+                }
+
+                $out = Json::encode(['output'=>$output, 'message'=>'']);
+
+            }
+            echo $out;
+
+        }
+        return;
+    }
+}

application/backend/controllers/CurrenciesController.php

@@ -0,0 +1,110 @@
+<?php
+
+namespace app\backend\controllers;
+
+use app\backend\actions\DeleteOne;
+use app\backend\actions\MultipleDelete;
+use app\backend\actions\UpdateEditable;
+use app\models\Currency;
+use Yii;
+use yii\filters\AccessControl;
+use yii\web\Controller;
+
+class CurrenciesController extends Controller
+{
+    /**
+     * @inheritdoc
+     */
+    public function behaviors()
+    {
+        return [
+            'access' => [
+                'class' => AccessControl::className(),
+                'rules' => [
+                    [
+                        'allow' => true,
+                        'roles' => ['content manage'],
+                    ],
+                ],
+            ],
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function actions()
+    {
+        return [
+            'remove-all' => [
+                'class' => MultipleDelete::className(),
+                'modelName' => Currency::className(),
+            ],
+            'delete' => [
+                'class' => DeleteOne::className(),
+                'modelName' => Currency::className(),
+            ],
+            'update-editable' => [
+                'class' => UpdateEditable::className(),
+                'modelName' => Currency::className(),
+                'allowedAttributes' => [
+                    'currency_rate_provider_id' => function(Currency $model, $attribute) {
+                            if ($model === null || $model->rateProvider === null || $model->currency_rate_provider_id===0) {
+                                return null;
+                            }
+                            return \yii\helpers\Html::tag('div', $model->rateProvider->name, ['class' => $model->rateProvider->name]);
+                        },
+                ],
+            ],
+        ];
+    }
+
+    public function actionIndex()
+    {
+        $searchModel = new Currency();
+        $dataProvider = $searchModel->search($_GET);
+
+        return $this->render(
+            'index',
+            [
+                'dataProvider' => $dataProvider,
+                'searchModel' => $searchModel,
+            ]
+        );
+    }
+
+    public function actionEdit($id = null)
+    {
+        $model = new Currency;
+        $model->loadDefaultValues();
+
+        if ($id !== null) {
+            $model = Currency::findOne($id);
+        }
+
+
+
+        $post = \Yii::$app->request->post();
+
+        if ($model->load($post) && $model->validate() && !isset($_GET['Currency'])) {
+
+            $save_result = $model->save();
+            if ($save_result) {
+                Yii::$app->session->setFlash('info', Yii::t('app', 'Object saved'));
+                return $this->redirect(['/backend/currencies/edit', 'id' => $model->id]);
+            } else {
+                \Yii::$app->session->setFlash('error', Yii::t('app', 'Cannot update data'));
+            }
+
+
+        }
+
+        return $this->render(
+            'currency-form',
+            [
+                'model' => $model,
+            ]
+        );
+    }
+
+}

application/backend/controllers/ProductController.php

@@ -119,6 +119,10 @@ private function processEditable()
             $productId = Yii::$app->request->post('editableKey');
             $model = Product::findOne($productId);
 
+            if ($model === null) {
+                throw new NotFoundHttpException;
+            }
+
             // store a default json response as desired by editable
             $out = Json::encode(['output'=>'', 'message'=>'']);
 

application/backend/views/currencies/currency-form.php

@@ -0,0 +1,101 @@
+<?php
+
+/* @var $this yii\web\View */
+/* @var $model app\models\Currency */
+
+use app\backend\widgets\BackendWidget;
+use kartik\helpers\Html;
+use kartik\icons\Icon;
+use kartik\widgets\ActiveForm;
+
+$this->title = $model->isNewRecord ? Yii::t('app', 'Create') : Yii::t('app', 'Update');
+$this->params['breadcrumbs'] = [
+    ['label' => Yii::t('app', 'Currencies'), 'url' => ['index']],
+    $this->params['breadcrumbs'][] = $this->title,
+];
+
+?>
+<?php $form = ActiveForm::begin(['type'=>ActiveForm::TYPE_VERTICAL]); ?>
+<div class="col-xs-12 col-sm-6 col-md-6 col-lg-6">
+
+        <?php
+            BackendWidget::begin(
+                [
+                    'icon' => 'gear',
+                    'title'=> Yii::t('app', 'Currency'),
+                    'footer' => Html::submitButton(
+                        Icon::show('save') . Yii::t('app', 'Save'),
+                        ['class' => 'btn btn-primary']
+                    ),
+                ]
+            );
+        ?>
+            <?= $form->field($model, 'name')->textInput(['maxlength' => 255]) ?>
+            <?= $form->field($model, 'iso_code')->textInput(['maxlength' => 4]) ?>
+            <?= $form->field($model, 'is_main')->textInput()->widget(\kartik\widgets\SwitchInput::className()) ?>
+            <?= $form->field($model, 'convert_nominal') ?>
+            <?= $form->field($model, 'currency_rate_provider_id')->dropDownList(
+                [0=>'-']+app\components\Helper::getModelMap(\app\models\CurrencyRateProvider::className(), 'id', 'name')
+            ) ?>
+            <?= $form->field(
+                $model,
+                'convert_rate',
+                [
+                    'addon' => [
+                        'append' => [
+                            'content' =>
+                                Html::a(
+                                    Icon::show('question-circle'),
+                                    '#',
+                                    [
+                                        'data-toggle' => 'popover',
+                                        'data-trigger' => 'focus',
+                                        'data-content' => Yii::t('app', 'Convert rate is updated automatically if currency rate provider is set and includes additional rate and nominal.'),
+                                    ]
+                                )
+                        ],
+                    ],
+                ]
+            ) ?>
+
+            <?= $form->field($model, 'additional_rate') ?>
+            <?= $form->field($model, 'additional_nominal') ?>
+
+            <?= $form->field($model, 'sort_order') ?>
+
+
+        <?php BackendWidget::end(); ?>
+
+</div>
+<div class="col-xs-12 col-sm-6 col-md-6 col-lg-6">
+
+<?php
+BackendWidget::begin(
+    [
+        'icon' => 'gear',
+        'title'=> Yii::t('app', 'Currency formatting'),
+        'footer' => Html::submitButton(
+            Icon::show('save') . Yii::t('app', 'Save'),
+            ['class' => 'btn btn-primary']
+        ),
+    ]
+);
+?>
+<?= $form->field($model, 'intl_formatting')->textInput()->widget(\kartik\widgets\SwitchInput::className()) ?>
+<?= $form->field($model, 'min_fraction_digits') ?>
+<?= $form->field($model, 'max_fraction_digits') ?>
+<?= $form->field($model, 'dec_point') ?>
+<?= $form->field($model, 'thousands_sep')->dropDownList([
+    '' => 'Don\'t separate',
+    ' ' => 'Space',
+    '.' => 'Dot',
+    ',' => 'Dash',
+]) ?>
+<?= $form->field($model, 'format_string') ?>
+<?php BackendWidget::end(); ?>
+
+</div>
+<?php ActiveForm::end(); ?>
+
+
+<div class="clearfix"></div>