Added class to manage Module loading

src/DeltaCMS/Module/ModuleLoader.php

@@ -0,0 +1,112 @@
+<?php
+
+namespace DeltaCMS\Module;
+
+use DeltaCMS\DeltaCMS;
+use DeltaCMS\Cache\FileCache;
+
+use stdClass;
+
+class ModuleLoader
+{
+    private $dc;
+    private $moduleName;
+
+    /** @var ModuleInterface $module */
+    private $module;
+    private $config;
+    private static $fileCache = null;
+    public function __construct(string $module)
+    {
+        $this->moduleName = ucfirst($module);
+        $this->dc = DeltaCMS::getInstance();
+        $mlcc = new stdClass();
+        $mlcc->path = __DIR__ . "/cache/";
+        $mlcc->ttl = 0;
+        if ($this::$fileCache === null) {
+            $this::$fileCache = new FileCache($mlcc);
+        }
+        $this->config = $this::$fileCache->get($this->moduleName, array(
+            'enabled' => false
+        ));
+        $moduleClass = "\\" . $this->moduleName . "\\" . $this->moduleName;
+        $this->module = new $moduleClass();
+    }
+
+    public function isEnabled(): bool
+    {
+        return $this::$fileCache->get($this->moduleName, false) !== false;
+    }
+
+    public function load()
+    {
+        if ($this->config["enabled"] !== true) {
+            $this->config["enabled"] = $this->module->enable();
+            $conf = $this->module->update();
+            $routes = array();
+            foreach ($conf->getRoutes() as $routeName => $routeOptions) {
+                if (!isset($routeOptions["type"])) {
+                    $routeOptions["type"] = "\\DeltaCMS\\Route\\ControllerRoute";
+                } elseif (strpos($routeOptions["type"], '\\') === false) {
+                    $routeOptions["type"] = "\\DeltaCMS\\Route\\" . ucfirst($routeOptions["type"]) . "Route";
+                }
+                $route = new $routeOptions["type"]();
+                $route->setName($routeName);
+                $route->setPath($routeOptions["path"]);
+                $route->setOptions($routeOptions);
+                $routes[$routeName] = $route;
+                DeltaCMS::getInstance()->getRouter()->setRoute($route);
+            }
+            $this->config["templateFolder"] = $conf->getTemplateFolder();
+            $this->config["routes"] = $routes;
+            $this->config["forms"] = $conf->getForms();
+            $this->config["templateFolder"] = $conf->getTemplateFolder();
+            $this::$fileCache->set($this->moduleName, $this->config);
+        }
+    }
+
+    public function getRoutes(): array
+    {
+        return $this->config["routes"];
+    }
+
+    public function getTemplateFolder(): string
+    {
+        return isset($this->config["templateFolder"]) ? $this->config["templateFolder"] : "";
+    }
+
+    public function getForms(): array
+    {
+        return $this->config["forms"];
+    }
+
+    public function getModule(): ModuleInterface
+    {
+        return $this->module;
+    }
+
+
+
+
+    public static function loadAllModules(): array
+    {
+        $dc = DeltaCMS::getInstance();
+        $modulesDir = $dc->getRoot() . "/modules/";
+        $modules = scandir($modulesDir);
+        if ($modules === false) {
+            throw new \Exception();
+        }
+        $arr = array();
+        $modules = array_diff($modules, array("..", "."));
+        foreach ($modules as $module) {
+            $mod = new self($module);
+            $mod->load();
+            if ($mod->getTemplateFolder()) {
+                $dc->addLoaderFolder($mod->getTemplateFolder(), $mod->getModule()->getName());
+            }
+            $arr[] = $mod;
+        }
+        // dd($modules, $modulesDir);
+        return $arr;
+    }
+}