From 1f32072d692acaaa7abfffe6fac9cba8cd2ef4d6 Mon Sep 17 00:00:00 2001
From: mokaddem <sami.mokaddem@circl.lu>
Date: Mon, 7 Dec 2020 14:17:10 +0100
Subject: [PATCH] chg: [CRUDComponent] Added toggle

- Applied to meta-templates
---
 src/Controller/Component/CRUDComponent.php    | 57 ++++++++++++++++++-
 .../Component/ParamHandlerComponent.php       |  9 +++
 .../Component/RestResponseComponent.php       | 23 ++++++++
 src/Controller/MetaTemplatesController.php    | 20 ++-----
 templates/MetaTemplates/index.php             |  4 +-
 .../IndexTable/Fields/toggle.php              | 26 ++++++---
 templates/genericTemplates/toggle.php         |  1 +
 7 files changed, 115 insertions(+), 25 deletions(-)
 create mode 100644 templates/genericTemplates/toggle.php

diff --git a/src/Controller/Component/CRUDComponent.php b/src/Controller/Component/CRUDComponent.php
index 5df6396..8578dfe 100644
--- a/src/Controller/Component/CRUDComponent.php
+++ b/src/Controller/Component/CRUDComponent.php
@@ -16,7 +16,7 @@ class CRUDComponent extends Component
         $this->Table = $config['table'];
         $this->request = $config['request'];
         $this->TableAlias = $this->Table->getAlias();
-        $this->ObjectAlias = \Cake\Utility\Inflector::singularize($this->TableAlias);
+        $this->ObjectAlias = Inflector::singularize($this->TableAlias);
         $this->MetaFields = $config['MetaFields'];
         $this->MetaTemplates = $config['MetaTemplates'];
     }
@@ -349,6 +349,61 @@ class CRUDComponent extends Component
         return $query;
     }
 
+    public function toggle(int $id, string $fieldName = 'enabled', array $params = []): void
+    {
+        if (empty($id)) {
+            throw new NotFoundException(__('Invalid {0}.', $this->ObjectAlias));
+        }
+
+        $data = $this->Table->get($id, $params);
+        if ($this->request->is(['post', 'put'])) {
+            $data->{$fieldName} = !$data->{$fieldName};
+            $data = $this->Table->save($data);
+            if ($data !== false) {
+                $message = __('{0}\'s `{1}` field: {2}. (ID: {3})',
+                    $this->ObjectAlias,
+                    $fieldName,
+                    $data->{$fieldName} ? __('enabled') : __('disabled'),
+                    $data->id,
+                );
+                if ($this->Controller->ParamHandler->isRest()) {
+                    $this->Controller->restResponsePayload = $this->RestResponse->viewData($data, 'json');
+                } else if ($this->Controller->ParamHandler->isAjax()) {
+                    $this->Controller->ajaxResponsePayload = $this->Controller->RestResponse->ajaxSuccessResponse($this->ObjectAlias, 'toggle', $data, $message);
+                } else {
+                    $this->Controller->Flash->success($message);
+                    if (empty($params['redirect'])) {
+                        $this->Controller->redirect(['action' => 'view', $id]);
+                    } else {
+                        $this->Controller->redirect($params['redirect']);
+                    }
+                }
+            } else {
+                $validationMessage = $this->prepareValidationError($data);
+                $message = __(
+                    '{0} could not be modified.{1}',
+                    $this->ObjectAlias,
+                    empty($validationMessage) ? '' : ' ' . __('Reason:{0}', $validationMessage)
+                );
+                if ($this->Controller->ParamHandler->isRest()) {
+                } else if ($this->Controller->ParamHandler->isAjax()) {
+                    $this->Controller->ajaxResponsePayload = $this->Controller->RestResponse->ajaxFailResponse($this->ObjectAlias, 'toggle', $data, $message);
+                } else {
+                    $this->Controller->Flash->error($message);
+                    if (empty($params['redirect'])) {
+                        $this->Controller->redirect(['action' => 'view', $id]);
+                    } else {
+                        $this->Controller->redirect($params['redirect']);
+                    }
+                }
+            }
+        }
+        $this->Controller->set('entity', $data);
+        $this->Controller->set('fieldName', $fieldName);
+        $this->Controller->viewBuilder()->setLayout('ajax');
+        $this->Controller->render('/genericTemplates/toggle');
+    }
+
     public function toggleEnabled(int $id, array $path, string $fieldName = 'enabled'): bool
     {
         if (empty($id)) {
diff --git a/src/Controller/Component/ParamHandlerComponent.php b/src/Controller/Component/ParamHandlerComponent.php
index 77d1177..0ef678f 100644
--- a/src/Controller/Component/ParamHandlerComponent.php
+++ b/src/Controller/Component/ParamHandlerComponent.php
@@ -61,4 +61,13 @@ class ParamHandlerComponent extends Component
     {
         return (json_decode($data) != null) ? true : false;
     }
+
+    public function isAjax()
+    {
+        if ($this->isAjax !== null) {
+            return $this->isAjax;
+        }
+        $this->isAjax = $this->request->is('ajax');
+        return $this->isAjax;
+    }
 }
diff --git a/src/Controller/Component/RestResponseComponent.php b/src/Controller/Component/RestResponseComponent.php
index d433358..4fa5f21 100644
--- a/src/Controller/Component/RestResponseComponent.php
+++ b/src/Controller/Component/RestResponseComponent.php
@@ -4,6 +4,7 @@ namespace App\Controller\Component;
 
 use Cake\Controller\Component;
 use Cake\Core\Configure;
+use Cake\Utility\Inflector;
 
 class RestResponseComponent extends Component
 {
@@ -419,6 +420,28 @@ class RestResponseComponent extends Component
         return $this->__sendResponse($response, 200, $format);
     }
 
+    public function ajaxSuccessResponse($ObjectAlias, $action, $entity, $message)
+    {
+        $action = $this->__dissectAdminRouting($action);
+        $response = [
+            'success' => true,
+            'message' => $message,
+            'url' =>  $this->__generateURL($action, $ObjectAlias, $entity->id)
+        ];
+        return $this->viewData($response);
+    }
+
+    public function ajaxFailResponse($ObjectAlias, $action, $entity, $message)
+    {
+        $action = $this->__dissectAdminRouting($action);
+        $response = [
+            'success' => false,
+            'message' => $message,
+            'url' =>  $this->__generateURL($action, $ObjectAlias, $entity->id)
+        ];
+        return $this->viewData($response);
+    }
+
     private function __sendResponse($response, $code, $format = false, $raw = false, $download = false, $headers = array())
     {
         if (strtolower($format) === 'application/xml' || strtolower($format) === 'xml') {
diff --git a/src/Controller/MetaTemplatesController.php b/src/Controller/MetaTemplatesController.php
index ac3df97..a1abd66 100644
--- a/src/Controller/MetaTemplatesController.php
+++ b/src/Controller/MetaTemplatesController.php
@@ -57,23 +57,11 @@ class MetaTemplatesController extends AppController
 
     public function toggle($id)
     {
-        $template = $this->MetaTemplates->getTemplate($id);
-        $template['enabled'] = $template['enabled'] ? 0 : 1;
-        $result = $this->MetaTemplates->save($template);
-        if ($template['enabled']) {
-            $message = $result ? __('Template enabled.') : __('Could not enable template');
-        } else {
-            $message = $result ? __('Template disabled.') : __('Could not disable template');
-        }
+        $this->CRUD->toggle($id);
         if ($this->ParamHandler->isRest()) {
-            if ($result) {
-                return $this->RestResponse->saveSuccessResponse('MetaTemplates', 'toggle', $id, 'json', $message);
-            } else {
-                return $this->RestResponse->saveFailResponse('MetaTemplates', 'toggle', $id, 'json', $message);
-            }
-        } else {
-            if ($this->Flash->{$result ? 'success' : 'error'}($message));
-            $this->redirect($this->referer());
+            return $this->restResponsePayload;
+        } else if($this->ParamHandler->isAjax() && $this->request->is(['post', 'put'])) {
+            return $this->ajaxResponsePayload;
         }
     }
 }
diff --git a/templates/MetaTemplates/index.php b/templates/MetaTemplates/index.php
index c6987d7..86f8603 100644
--- a/templates/MetaTemplates/index.php
+++ b/templates/MetaTemplates/index.php
@@ -24,7 +24,9 @@ echo $this->element('genericElements/IndexTable/index_table', [
                 'name' => 'Enabled',
                 'sort' => 'enabled',
                 'data_path' => 'enabled',
-                'element' => 'boolean'
+                'element' => 'toggle',
+                'url' => '/metaTemplates/toggle',
+                'url_params_data_paths' => ['id'],
             ],
             [
                 'name' => __('Scope'),
diff --git a/templates/element/genericElements/IndexTable/Fields/toggle.php b/templates/element/genericElements/IndexTable/Fields/toggle.php
index cd17d9d..9461bb6 100644
--- a/templates/element/genericElements/IndexTable/Fields/toggle.php
+++ b/templates/element/genericElements/IndexTable/Fields/toggle.php
@@ -11,7 +11,7 @@
     $checkboxId = 'GenericToggle-' . $seed;
     $tempboxId = 'TempBox-' . $seed;
     echo sprintf(
-        '<input type="checkbox" id="%s" %s><span id="%s" class="hidden">',
+        '<input type="checkbox" id="%s" %s><span id="%s" class="d-none">',
         $checkboxId,
         empty($data[0]) ? '' : 'checked',
         $tempboxId
@@ -19,23 +19,26 @@
 ?>
 <script type="text/javascript">
 $(document).ready(function() {
-    var url = baseurl + "<?= h($field['url']) ?>";
+    var url = "<?= h($field['url']) ?>";
     <?php
         if (!empty($field['url_params_data_paths'][0])) {
             $id = $this->Hash->extract($row, $field['url_params_data_paths'][0]);
             echo 'url = url +  "/' . h($id[0]) . '";';
         }
     ?>
-    $('#<?= $checkboxId ?>').on('click', function() {
+    $('#<?= $checkboxId ?>').click(function(evt) {
+        evt.preventDefault();
         $.ajax({
             type:"get",
             url: url,
             error:function() {
-                showMessage('fail', '<?= __('Could not retrieve current state.') ?>.');
+                showToast({
+                    variant: 'danger',
+                    title: '<?= __('Could not retrieve current state.') ?>.'
+                })
             },
             success: function (data, textStatus) {
                 $('#<?= $tempboxId ?>').html(data);
-                // Make @mokaddem aka Graphman happy
                 var $form = $('#<?= $tempboxId ?>').find('form');
                 $.ajax({
                     data: $form.serialize(),
@@ -43,10 +46,19 @@ $(document).ready(function() {
                     type:"post",
                     url: $form.attr('action'),
                     success:function(data, textStatus) {
-                        showMessage('success', '<?= __('Field updated.') ?>.');
+                        showToast({
+                            variant: 'success',
+                            title: data.message
+                        })
+                        if (data.success) {
+                            $('#<?= $checkboxId ?>').prop('checked', !$('#<?= $checkboxId ?>').prop('checked'));
+                        }
                     },
                     error:function() {
-                        showMessage('fail', '<?= __('Could not update field.') ?>.');
+                        showToast({
+                            variant: 'danger',
+                            title: data.message
+                        })
                     },
                     complete:function() {
                         $('#<?= $tempboxId ?>').empty();
diff --git a/templates/genericTemplates/toggle.php b/templates/genericTemplates/toggle.php
new file mode 100644
index 0000000..ae98999
--- /dev/null
+++ b/templates/genericTemplates/toggle.php
@@ -0,0 +1 @@
+<?= $this->Form->postLink(__('Toggle'), ['action' => 'toggle', $entity->id], ['confirm' => __('Are you sure you want to toggle {0} of {1}?', $fieldName. $entity->id)]) ?>
\ No newline at end of file