[FIX] add namespaces

site/_config/extensions.yml

@@ -1,3 +1,3 @@
 SilverStripe\SiteConfig\SiteConfig:
   extensions:
-    - SiteConfigExtension
+    - Site\Extensions\SiteConfigExtension

site/_config/webpack.yml

@@ -2,7 +2,7 @@
 # with all configuration variables presented
 # Cuz WebPack compiling script use it to set configuration
 
-WebpackTemplateProvider:
+Site\Templates\WebpackTemplateProvider:
   SRC: site/client/src
   DIST: site/client/dist
   HOSTNAME: localhost

site/src/Extensions/SiteConfigExtension.php

@@ -1,5 +1,7 @@
 <?php
 
+namespace Site\Extensions;
+
 use SilverStripe\ORM\DataExtension;
 use SilverStripe\CMS\Model\SiteTree;
 use SilverStripe\Forms\FieldList;

site/src/Pages/HomePage.php

@@ -1,5 +1,8 @@
 <?php
 
+namespace Site\Pages;
+use Page;
+
 class HomePage extends Page
 {
 }

site/src/Pages/HomePageController.php

@@ -1,5 +1,8 @@
 <?php
 
+namespace Site\Pages;
+use PageController;
+
 class HomePageController extends PageController
 {
 }

site/src/Pages/Page.php

@@ -0,0 +1,11 @@
+<?php
+
+// vendor/silverstripe/errorpage/src/ErrorPage.php
+// extends global Page class
+//namespace Site\Pages;
+
+use SilverStripe\CMS\Model\SiteTree;
+
+class Page extends SiteTree
+{
+}

site/src/Pages/PageController.php

@@ -0,0 +1,11 @@
+<?php
+
+// vendor/silverstripe/errorpage/src/ErrorPageController.php
+// extends global PageController class
+//namespace Site\Pages;
+
+use SilverStripe\CMS\Controllers\ContentController;
+
+class PageController extends ContentController
+{
+}

site/src/pages/Page.php

@@ -1,7 +0,0 @@
-<?php
-
-use SilverStripe\CMS\Model\SiteTree;
-
-class Page extends SiteTree
-{
-}

site/src/pages/PageController.php

@@ -1,7 +0,0 @@
-<?php
-
-use SilverStripe\CMS\Controllers\ContentController;
-
-class PageController extends ContentController
-{
-}

site/src/templates/DeferedRequirements.php

@@ -1,5 +1,7 @@
 <?php
 
+namespace Site\Templates;
+
 use SilverStripe\View\TemplateGlobalProvider;
 use SilverStripe\View\Requirements;
 use SilverStripe\Core\Config\Config;

site/src/templates/WebpackTemplateProvider.php

@@ -4,6 +4,8 @@
  * Directs assets requests to Webpack server or to static files
 */
 
+namespace Site\Templates;
+
 use SilverStripe\View\TemplateGlobalProvider;
 use SilverStripe\View\Requirements;
 use SilverStripe\Control\Director;

webpack.configuration.js

@@ -2,9 +2,9 @@
  * Load webpack configuration from site/_config/webpack.yml
  */
 
-const path = require("path");
-const fs = require("fs");
-const yaml = require("js-yaml");
-const conf = yaml.safeLoad(fs.readFileSync(path.join(__dirname, "site/_config/webpack.yml"), "utf8"));
+const path = require('path');
+const fs = require('fs');
+const yaml = require('js-yaml');
+const conf = yaml.safeLoad(fs.readFileSync(path.join(__dirname, 'site/_config/webpack.yml'), 'utf8'));
 
-module.exports = conf.WebpackTemplateProvider;
+module.exports = conf['Site\\Templates\\WebpackTemplateProvider'];