Merge pull request #13 from ankith-codilar/issue-1000

#1000 making an abstraction so that root template doesn't be static a…

Author: alfredsgenkins

src/Controller/Pwa.php

@@ -98,7 +98,13 @@ public function execute()
         $resultLayout->setStatusHeader($this->code, '1.1', $this->phrase);
         $resultLayout->setHeader('X-Status', $this->phrase);
         $resultLayout->setAction($this->type);
-        
+        try{
+            $templateName = 'pwa-root';
+            $resultLayout->setRootTemplate($templateName);
+        } catch (\Exception $exception) {
+            throw new \Exception(__($templateName . ' template not found'));
+        }
+
         return $resultLayout;
     }
 

src/View/Result/Page.php

@@ -86,6 +86,11 @@ class Page extends ExtendedPage
      * @var string;
      */
     private $action;
+
+    /**
+     * @var array;
+     */
+    private $rootTemplatePool;
     /**
      * Constructor
      *
@@ -101,6 +106,7 @@ class Page extends ExtendedPage
      * @param bool $isIsolated
      * @param View\EntitySpecificHandlesList $entitySpecificHandlesList
      * @param string $action
+     * @param array $rootTemplatePool
      *
      * @SuppressWarnings(PHPMD.ExcessiveParameterList)
      */
@@ -116,7 +122,8 @@ public function __construct(
         $template,
         $isIsolated = false,
         View\EntitySpecificHandlesList $entitySpecificHandlesList = null,
-        $action = null
+        $action = null,
+        $rootTemplatePool = []
     ) {
         parent::__construct(
             $context,
@@ -132,6 +139,7 @@ public function __construct(
             $entitySpecificHandlesList
         );
         $this->action = $action;
+        $this->rootTemplatePool = $rootTemplatePool;
     }
 
     /**
@@ -159,5 +167,20 @@ public function getAction()
     {
         return $this->action;
     }
+    
+    /**
+     * @param string $template
+     * @return Page
+     * @throws Framework\Exception\LocalizedException
+     */
+    public function setRootTemplate($template)
+    {
+        if (in_array($template, array_keys($this->rootTemplatePool))) {
+            $this->template = $this->rootTemplatePool[$template];
+        } else {
+            throw new Framework\Exception\LocalizedException(__('Invalid root template specified'));
+        }
+        return $this;
+    }
 
 }

src/etc/di.xml

@@ -37,4 +37,11 @@
             </argument>
         </arguments>
     </virtualType>
+    <type name="ScandiPWA\Customization\View\Result\Page">
+        <arguments>
+            <argument name="rootTemplatePool" xsi:type="array">
+                <item name="pwa-root" xsi:type="string">Magento_Theme::scandipwa_root.phtml</item>
+            </argument>
+        </arguments>
+    </type>
 </config>