FEATURE: add saving settings

app/Http/Controllers/Admin/Settings.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Http\Requests;
+use Illuminate\Support\Facades\App;
+
+class Settings extends Controller
+{
+    /**
+     * @var \App\Models\Settings
+     */
+    protected $settings;
+
+    /**
+     * Settings constructor.
+     *
+     * @param \App\Models\Settings $settings
+     */
+    public function __construct(\App\Models\Settings $settings)
+    {
+        $this->settings = $settings;
+    }
+
+    public function getOverview()
+    {
+        $sections = App::make('registerSettingsExtension')
+                       ->get();
+        $settings = $this->settings->getAll();
+
+        return view('admin.settings.overview', [
+            'formSections' => $sections,
+            'settings'     => $settings
+        ]);
+    }
+
+    public function saveSettings(Requests\SaveSettingsRequest $request)
+    {
+        $data = $request->all();
+        // remove CSRF token field
+        unset($data['_token']);
+
+        $settings = $this->settings->getAll();
+        $updated = 0;
+        foreach($data as $key => $value) {
+            if ($settings->$key != $value) {
+                $updated ++;
+                \App\Models\Settings::where('key', $key)->update(['value' => $value]);
+            }
+        }
+
+        if ($updated > 0) {
+            return redirect()->route('settings.overview')->with('success', trans('admin/settings.successfullySaved'));
+        } else {
+            return redirect()->route('settings.overview')->with('error', trans('admin/settings.nothingToSave'));
+        }
+
+    }
+}

app/Http/Requests/SaveSettingsRequest.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Requests;
+
+class SaveSettingsRequest extends Request
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'pageName' => 'required',
+        ];
+    }
+}

app/Http/routes.php

@@ -58,8 +58,8 @@ Route::group([
         Route::post('templates/copy', 'CopyTemplate@createCopy')
              ->name('templates.postCopy');
 
-//        Route::get('templates/new/{pathId}', 'TemplateOverview@getPath')
-//             ->name('templates.new');
+        //        Route::get('templates/new/{pathId}', 'TemplateOverview@getPath')
+        //             ->name('templates.new');
 
         Route::get('templates/edit/{id}', 'EditTemplate@getEdit')
              ->name('templates.edit');
@@ -209,6 +209,13 @@ Route::group([
     Route::post('upload/image', 'UploadFile@postImage')
          ->name('upload.postImage');
 
+    // form with settings
+    Route::get('settings', 'Settings@getOverview')
+         ->name('settings.overview');
+
+    Route::post('settings', 'Settings@saveSettings')
+         ->name('settings.save');
+
     // custom fields
     // ------------------------------