Plugins base (#613)

* wip

* wip

* cleanup

* notification channels

* phpstan

* services

* remove server types

* refactoring

* refactoring

app/Plugins/RegisterSiteFeature.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Plugins;
+
+use RuntimeException;
+
+class RegisterSiteFeature
+{
+    public function __construct(
+        public string $type,
+        public string $name,
+        public string $label = '',
+        public string $description = ''
+    ) {}
+
+    public static function make(string $type, string $name): self
+    {
+        return new self($type, $name);
+    }
+
+    public function label(string $label): self
+    {
+        $this->label = $label;
+
+        return $this;
+    }
+
+    public function description(string $description): self
+    {
+        $this->description = $description;
+
+        return $this;
+    }
+
+    public function register(): void
+    {
+        if (! config()->has('site.types.'.$this->type)) {
+            throw new RuntimeException('Site types not found');
+        }
+
+        $features = config('site.types.'.$this->type.'.features') ?? [];
+
+        if (isset($features[$this->name])) {
+            throw new RuntimeException("Feature '{$this->name}' already exists for type '{$this->type}'");
+        }
+
+        $features[$this->name] = [
+            'label' => $this->label,
+            'description' => $this->description,
+        ];
+
+        config(['site.types.'.$this->type.'.features' => $features]);
+    }
+}