module set and unset, dependencies

kernel/controllers/ModuleController.php

@@ -59,7 +59,16 @@ class ModuleController extends AdminController
     public function actionActivate(): void
     {
         $request = new Request();
-        $this->moduleService->toggleModule($request->get("slug"));
+        $this->moduleService->setActiveModule($request->get("slug"));
+        $mod_info = $this->moduleService->getModuleInfoBySlug($request->get('slug'));
+
+        $this->cgView->render("view.php", ['data' => $mod_info]);
+    }
+
+    public function actionDeactivate(): void
+    {
+        $request = new Request();
+        $this->moduleService->unsetActiveModule($request->get("slug"));
         $mod_info = $this->moduleService->getModuleInfoBySlug($request->get('slug'));
 
         $this->cgView->render("view.php", ['data' => $mod_info]);

kernel/modules/post/manifest.json

@@ -8,5 +8,5 @@
   "module_class_file": "{KERNEL_MODULES}/post/PostModule.php",
   "routs": "routs/post.php",
   "migration_path": "migrations",
-  "dependence": "user"
+  "dependence": "user,menu"
 }

kernel/modules/user/manifest.json

@@ -6,5 +6,6 @@
   "description": "User module",
   "module_class": "kernel\\modules\\user\\UserModule",
   "module_class_file": "{KERNEL_MODULES}/user/UserModule.php",
-  "routs": "routs/user.php"
+  "routs": "routs/user.php",
+  "dependence": "menu"
 }

kernel/routs/admin.php

@@ -10,6 +10,7 @@ App::$collector->group(["prefix" => "admin"], function (RouteCollector $router){
             App::$collector->get('/', [\kernel\controllers\ModuleController::class, 'actionIndex']);
             App::$collector->get('/page/{page_number}', [\kernel\controllers\ModuleController::class, 'actionIndex']);
             App::$collector->get('/activate', [\kernel\controllers\ModuleController::class, 'actionActivate']);
+            App::$collector->get('/deactivate', [\kernel\controllers\ModuleController::class, 'actionDeactivate']);
             App::$collector->get('/view', [\kernel\controllers\ModuleController::class, 'actionView']);
         });
     });

kernel/services/ModuleService.php

@@ -74,6 +74,64 @@ class ModuleService
         $active_modules_info->save();
     }
 
+    public function setActiveModule(string $module): void
+    {
+        $active_modules_info = Option::where("key", "active_modules")->first();
+        $active_modules = json_decode($active_modules_info->value);
+        if (in_array($module, $active_modules->modules)) {
+            throw new \Exception("$module module is already activated");
+        }
+
+        $module_info = $this->getModuleInfoBySlug($module);
+        if (isset($module_info['dependence'])) {
+            $dependence_array = explode(',', $module_info['dependence']);
+            foreach ($dependence_array as $depend) {
+                if (!in_array($depend, $active_modules->modules)) {
+                    throw new \Exception("first activate the $depend module");
+                }
+            }
+        }
+        $active_modules->modules[] = $module;
+        $this->runInitScript($this->getModuleInfoBySlug($module));
+
+        $active_modules_info->value = json_encode($active_modules, JSON_UNESCAPED_UNICODE);
+        $active_modules_info->save();
+    }
+
+    /**
+     * @throws \Exception
+     */
+    public function unsetActiveModule(string $module): void
+    {
+        $active_modules_info = Option::where("key", "active_modules")->first();
+        $active_modules = json_decode($active_modules_info->value);
+        if (!in_array($module, $active_modules->modules)) {
+            throw new \Exception("$module module is already activated");
+        }
+
+        $dependence_array = $this->getDependencies();
+        $str_for_exception = '';
+        foreach ($dependence_array as $mod => $depend) {
+            if (in_array($module, $depend)) {
+                if ($str_for_exception !== '') {
+                    $str_for_exception .= ', ';
+                }
+                $str_for_exception .= "$mod";
+            }
+        }
+
+        if ($str_for_exception !== '') {
+            throw new \Exception("You can not deactivate $module module. First deactivate modules: $str_for_exception");
+        }
+
+        unset($active_modules->modules[array_search($module, $active_modules->modules)]);
+        $active_modules->modules = array_values($active_modules->modules);
+        $this->runDeactivateScript($this->getModuleInfoBySlug($module));
+
+        $active_modules_info->value = json_encode($active_modules, JSON_UNESCAPED_UNICODE);
+        $active_modules_info->save();
+    }
+
     public function getModuleDir(string $slug)
     {
         $module_paths = Option::where("key", "module_paths")->first();
@@ -211,12 +269,15 @@ class ModuleService
 //            $this->out->r("Модуль " . $manifest['name'] . " установлен", 'green');
     }
 
+    /**
+     * @throws \Exception
+     */
     public function uninstallModule(string $path): void
     {
         $moduleInfo = $this->getModuleInfo(APP_DIR . '/modules/' . basename($path));
 
         if ($this->isActive($moduleInfo['slug'])) {
-            $this->toggleModule($moduleInfo['slug']);
+            $this->unsetActiveModule($moduleInfo['slug']);
         }
 
         $fileHelper = new Files();
@@ -290,4 +351,17 @@ class ModuleService
 
     }
 
+    public function getDependencies(): array
+    {
+        $modules_info = $this->getActiveModules();
+        $dependence_array = [];
+        foreach ($modules_info as $mod) {
+            if (isset($mod['dependence'])) {
+                $dependence_array[$mod['slug']] = explode(',', $mod['dependence']);
+            }
+        }
+
+        return $dependence_array;
+    }
+
 }

kernel/views/module/index.php

@@ -30,12 +30,14 @@ $table->addAction(function ($row, $url) use ($moduleService){
     if ($moduleService->isActive($slug)){
         $label = "Деактивировать";
         $btn_type = "warning";
+        $btn = "<a class='btn btn-$btn_type' href='$url/deactivate/?slug=$slug' style='margin: 3px; width: 150px;' >$label</a>";
+
     }
     else {
         $label = "Активировать";
         $btn_type = "primary";
+        $btn = "<a class='btn btn-$btn_type' href='$url/activate/?slug=$slug' style='margin: 3px; width: 150px;' >$label</a>";
     }
-    $btn = "<a class='btn btn-$btn_type' href='$url/activate/?slug=$slug' style='margin: 3px; width: 150px;' >$label</a>";
 
     return $btn;
 });