Initial commit

src/Pages/Converter.php

@@ -0,0 +1,6 @@
+<?php namespace WpsMcloud\Pages;
+
+class Converter extends Page
+{
+
+}

src/Pages/Page.php

@@ -0,0 +1,55 @@
+<?php namespace WpsMcloud\Pages;
+
+use WpsMcloud\Exceptions\ViewNotFoundException;
+
+abstract class Page
+{
+    private static string $viewsDir = 'views';
+
+    /**
+     * @throws ViewNotFoundException
+     */
+    public function render(): void
+    {
+        $this->renderView();
+    }
+
+    /**
+     * @throws ViewNotFoundException
+     */
+    private function renderView(): void
+    {
+        $lowerCaseLastPartThisClassName = strtolower(array_reverse(explode('\\', get_class($this)))[0]);
+
+        $filePathWithoutExtension = self::getViewsPath() . DIRECTORY_SEPARATOR  .$lowerCaseLastPartThisClassName;
+
+        $allowedExtensions = [
+            'html',
+            'php'
+        ];
+
+        $fileIsFound = false;
+
+        while (!$fileIsFound && $currentExtension = current($allowedExtensions)) {
+            if (file_exists($filePath = $filePathWithoutExtension . '.' . $currentExtension)) {
+                $fileIsFound = true;
+
+                include $filePath;
+            }
+        }
+
+        if (!$fileIsFound) {
+            throw new ViewNotFoundException(sprintf(
+                'Not found any view file in view dir "%s" for this controller "%s" with these available extension: %s',
+                self::getViewsPath(),
+                $lowerCaseLastPartThisClassName,
+                implode(', ', $allowedExtensions)
+            ));
+        }
+    }
+
+    private static function getViewsPath(): string
+    {
+        return WPSTUDIO_MEDIA_CLOUD_TRANFORM_BASE_PATH . DIRECTORY_SEPARATOR . self::$viewsDir;
+    }
+}