session errors

kernel/services/ModuleService.php

@@ -11,6 +11,7 @@ use ZipArchive;
 
 class ModuleService
 {
+    protected array $errors = [];
 
     public function getModuleInfo(string $module): false|array|string
     {
@@ -26,6 +27,16 @@ class ModuleService
         return $info;
     }
 
+    public function getErrors(): array
+    {
+        return $this->errors;
+    }
+
+    public function addError($msg): void
+    {
+        $this->errors[] = $msg;
+    }
+
     public function getModuleInfoBySlug(string $slug): false|array|string
     {
         return $this->getModuleInfo($this->getModuleDir($slug));
@@ -74,12 +85,16 @@ class ModuleService
         $active_modules_info->save();
     }
 
-    public function setActiveModule(string $module): void
+    /**
+     * @param string $module
+     * @return bool
+     */
+    public function setActiveModule(string $module): bool
     {
         $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");
+            return true;
         }
 
         $module_info = $this->getModuleInfoBySlug($module);
@@ -87,7 +102,8 @@ class ModuleService
             $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");
+                    $this->addError("first activate the $depend module");
+                    return false;
                 }
             }
         }
@@ -96,17 +112,20 @@ class ModuleService
 
         $active_modules_info->value = json_encode($active_modules, JSON_UNESCAPED_UNICODE);
         $active_modules_info->save();
+
+        return true;
     }
 
     /**
-     * @throws \Exception
+     * @param string $module
+     * @return bool
      */
-    public function unsetActiveModule(string $module): void
+    public function deactivateModule(string $module): bool
     {
         $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");
+            return true;
         }
 
         $dependence_array = $this->getDependencies();
@@ -121,7 +140,8 @@ class ModuleService
         }
 
         if ($str_for_exception !== '') {
-            throw new \Exception("You can not deactivate $module module. First deactivate modules: $str_for_exception");
+            $this->addError("You can not deactivate $module module. First deactivate modules: $str_for_exception");
+            return false;
         }
 
         unset($active_modules->modules[array_search($module, $active_modules->modules)]);
@@ -130,6 +150,8 @@ class ModuleService
 
         $active_modules_info->value = json_encode($active_modules, JSON_UNESCAPED_UNICODE);
         $active_modules_info->save();
+
+        return true;
     }
 
     public function getModuleDir(string $slug)