added activator

src/Activators/File.php

@@ -0,0 +1,127 @@
+<?php
+
+namespace Akaunting\Module\Activators;
+
+use Akaunting\Module\Contracts\ActivatorInterface;
+use Akaunting\Module\Module;
+use Illuminate\Cache\CacheManager as Cache;
+use Illuminate\Config\Repository as Config;
+use Illuminate\Container\Container;
+use Illuminate\Filesystem\Filesystem;
+
+class File implements ActivatorInterface
+{
+    public Cache $cache;
+
+    public Filesystem $files;
+
+    public Config $config;
+
+    public array $statuses;
+
+    public function __construct(Container $app)
+    {
+        $this->cache = $app['cache'];
+        $this->files = $app['files'];
+        $this->config = $app['config'];
+        $this->statuses = $this->getStatuses();
+    }
+
+    public function is(Module $module, bool $active): bool
+    {
+        if (! isset($this->statuses[$module->getAlias()])) {
+            $this->setActive($module, $module->get('active', false));
+        }
+
+        return $this->statuses[$module->getAlias()] === $active;
+    }
+
+    public function enable(Module $module): void
+    {
+        $this->setActive($module, true);
+    }
+
+    public function disable(Module $module): void
+    {
+        $this->setActive($module, false);
+    }
+
+    public function setActive(Module $module, bool $active): void
+    {
+        $this->statuses[$module->getAlias()] = $active;
+
+        $module->json()->set('active', $active)->save();
+
+        $this->writeJson();
+
+        $this->flushCache();
+    }
+
+    public function delete(Module $module): void
+    {
+        if (! isset($this->statuses[$module->getAlias()])) {
+            return;
+        }
+
+        unset($this->statuses[$module->getAlias()]);
+
+        $this->writeJson();
+
+        $this->flushCache();
+    }
+
+    public function reset(): void
+    {
+        $path = $this->getFilePath();
+
+        if ($this->files->exists($path)) {
+            $this->files->delete($path);
+        }
+
+        $this->statuses = [];
+
+        $this->flushCache();
+    }
+
+    public function getStatuses(): array
+    {
+        if (! $this->config->get('module.cache.enabled')) {
+            return $this->readJson();
+        }
+
+        $key = $this->config->get('module.cache.key') . '.statuses';
+        $lifetime = $this->config->get('module.cache.lifetime');
+
+        return $this->cache->remember($key, $lifetime, function () {
+            return $this->readJson();
+        });
+    }
+
+    public function readJson(): array
+    {
+        $path = $this->getFilePath();
+
+        if (! $this->files->exists($path)) {
+            return [];
+        }
+
+        return json_decode($this->files->get($path), true);
+    }
+
+    public function writeJson(): void
+    {
+        $this->files->put($this->getFilePath(), json_encode($this->statuses, JSON_PRETTY_PRINT));
+    }
+
+    public function flushCache(): void
+    {
+        $key = $this->config->get('module.cache.key') . '.statuses';
+
+        $this->cache->forget($key);
+    }
+
+    public function getFilePath()
+    {
+        return storage_path('module_statuses.json');
+    }
+}

src/Config/module.php

@@ -189,4 +189,14 @@
         'composer'      => 'register',
     ],
 
+    /*
+    |--------------------------------------------------------------------------
+    | Activator
+    |--------------------------------------------------------------------------
+    |
+    | Here is the activator class.
+    |
+    */
+    'activator' => env('MODULE_ACTIVATOR', \Akaunting\Module\Activators\File::class),
+
 ];

src/Contracts/ActivatorInterface.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Akaunting\Module\Contracts;
+
+use Akaunting\Module\Module;
+
+interface ActivatorInterface
+{
+    public function is(Module $module, bool $active): bool;
+
+    public function enable(Module $module): void;
+
+    public function disable(Module $module): void;
+
+    public function setActive(Module $module, bool $active): void;
+
+    public function delete(Module $module): void;
+
+    public function reset(): void;
+}

src/Module.php

@@ -2,6 +2,7 @@
 
 namespace Akaunting\Module;
 
+use Akaunting\Module\Contracts\ActivatorInterface;
 use Illuminate\Cache\CacheManager;
 use Illuminate\Container\Container;
 use Illuminate\Filesystem\Filesystem;
@@ -55,6 +56,11 @@ abstract class Module
      */
     private $translator;
 
+    /**
+     * @var ActivatorInterface
+     */
+    private $activator;
+
     /**
      * The constructor.
      *
@@ -69,6 +75,7 @@ public function __construct(Container $app, string $alias, $path)
         $this->cache = $app['cache'];
         $this->files = $app['files'];
         $this->translator = $app['translator'];
+        $this->activator = $app[ActivatorInterface::class];
         $this->app = $app;
     }
 
@@ -347,56 +354,45 @@ public function __toString()
 
     /**
      * Determine whether the given status same with the current module status.
-     *
-     * @param $status
-     *
-     * @return bool
      */
-    public function isStatus($status) : bool
+    public function isStatus(bool $status) : bool
     {
-        return $this->get('active', 0) === $status;
+        return $this->activator->is($this, $status);
     }
 
     /**
      * Determine whether the current module activated.
-     *
-     * @return bool
      */
     public function enabled() : bool
     {
-        return $this->isStatus(1);
+        return $this->activator->is($this, true);
     }
 
     /**
      *  Determine whether the current module not disabled.
-     *
-     * @return bool
      */
     public function disabled() : bool
     {
-        return !$this->enabled();
+        return $this->activator->is($this, false);
     }
 
     /**
      * Set active state for current module.
-     *
-     * @param $active
-     *
-     * @return bool
      */
-    public function setActive($active)
+    public function setActive(bool $active): void
     {
-        return $this->json()->set('active', $active)->save();
+        $this->activator->setActive($this, $active);
     }
 
     /**
      * Disable the current module.
      */
-    public function disable()
+    public function disable(): void
     {
         $this->fireEvent('disabling');
 
-        $this->setActive(0);
+        $this->activator->disable($this);
+
         $this->flushCache();
 
         $this->fireEvent('disabled');
@@ -405,23 +401,24 @@ public function disable()
     /**
      * Enable the current module.
      */
-    public function enable()
+    public function enable(): void
     {
         $this->fireEvent('enabling');
 
-        $this->setActive(1);
+        $this->activator->enable($this);
+
         $this->flushCache();
 
         $this->fireEvent('enabled');
     }
 
     /**
      * Delete the current module.
-     *
-     * @return bool
      */
-    public function delete()
+    public function delete(): bool
     {
+        $this->activator->delete($this);
+
         return $this->json()->getFilesystem()->deleteDirectory($this->getPath());
     }
 

src/Providers/Laravel.php

@@ -2,6 +2,7 @@
 
 namespace Akaunting\Module\Providers;
 
+use Akaunting\Module\Contracts\ActivatorInterface;
 use Akaunting\Module\Contracts\RepositoryInterface;
 use Akaunting\Module\Laravel\LaravelFileRepository;
 use Akaunting\Module\Support\Stub;
@@ -39,7 +40,7 @@ public function setupStubPath()
 
         $this->app->booted(function ($app) {
             $repository = $app[RepositoryInterface::class];
-            
+
             if ($repository->config('stubs.enabled') === true) {
                 Stub::setBasePath($repository->config('stubs.path'));
             }
@@ -56,7 +57,13 @@ protected function registerServices()
 
             return new LaravelFileRepository($app, $path);
         });
-
+
+        $this->app->singleton(ActivatorInterface::class, function ($app) {
+            $class = $app['config']->get('module.activator');
+
+            return new $class($app);
+        });
+
         $this->app->alias(RepositoryInterface::class, 'module');
     }
 

src/Providers/Lumen.php

@@ -2,6 +2,7 @@
 
 namespace Akaunting\Module\Providers;
 
+use Akaunting\Module\Contracts\ActivatorInterface;
 use Akaunting\Module\Contracts\RepositoryInterface;
 use Akaunting\Module\Lumen\LumenFileRepository;
 use Akaunting\Module\Support\Stub;
@@ -49,7 +50,13 @@ protected function registerServices()
 
             return new LumenFileRepository($app, $path);
         });
-
+
+        $this->app->singleton(ActivatorInterface::class, function ($app) {
+            $class = $app['config']->get('module.activator');
+
+            return new $class($app);
+        });
+
         $this->app->alias(RepositoryInterface::class, 'module');
     }
 }