From 3da5be325809ebdca575a453d3254a90c68507f5 Mon Sep 17 00:00:00 2001
From: Daniel Supernault <danielsupernault@gmail.com>
Date: Thu, 7 Feb 2019 11:59:38 -0700
Subject: [PATCH] Add AdminSettingsController

---
 .../Admin/AdminSettingsController.php         | 114 ++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 app/Http/Controllers/Admin/AdminSettingsController.php

diff --git a/app/Http/Controllers/Admin/AdminSettingsController.php b/app/Http/Controllers/Admin/AdminSettingsController.php
new file mode 100644
index 000000000..708fa3121
--- /dev/null
+++ b/app/Http/Controllers/Admin/AdminSettingsController.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use Artisan, Cache, DB;
+use Illuminate\Http\Request;
+use Carbon\Carbon;
+use App\{Comment, Like, Media, Page, Profile, Report, Status, User};
+use App\Http\Controllers\Controller;
+use Jackiedo\DotenvEditor\Facades\DotenvEditor;
+use App\Util\Lexer\PrettyNumber;
+
+trait AdminSettingsController
+{
+    public function settings(Request $request)
+    {
+      return view('admin.settings.home');
+    }
+
+    public function settingsBackups(Request $request)
+    {
+      $path = storage_path('app/PixelFed');
+      $files = new \DirectoryIterator($path);
+      return view('admin.settings.backups', compact('files'));
+    }
+
+    public function settingsConfig(Request $request, DotenvEditor $editor)
+    {
+      return view('admin.settings.config', compact('editor'));
+    }
+
+    public function settingsMaintenance(Request $request)
+    {
+      return view('admin.settings.maintenance');
+    }
+
+    public function settingsStorage(Request $request)
+    {
+      $databaseSum = Cache::remember('admin:settings:storage:db:storageUsed', 360, function() {
+        $q = 'SELECT sum(ROUND(((data_length + index_length)), 0)) AS size FROM information_schema.TABLES WHERE table_schema = ?';
+        $db = config('database.default');
+        $db = config("database.connections.{$db}.database");
+        return DB::select($q, [$db])[0]->size;
+      });
+      $mediaSum = Cache::remember('admin:settings:storage:media:storageUsed', 360, function() {
+        return Media::sum('size');
+      });
+      $backupSum = Cache::remember('admin:settings:storage:backups:storageUsed', 360, function() {
+        $dir = storage_path('app/'.config('app.name'));
+        $size = 0;
+        foreach (glob(rtrim($dir, '/').'/*', GLOB_NOSORT) as $each) {
+          $size += is_file($each) ? filesize($each) : folderSize($each);
+        }
+        return $size;
+      });
+      $storage = new \StdClass;
+      $storage->total = disk_total_space(base_path());
+      $storage->free = disk_free_space(base_path());
+      $storage->prettyTotal = PrettyNumber::size($storage->total, false, false);
+      $storage->prettyFree = PrettyNumber::size($storage->free, false, false);
+      $storage->percentFree = ceil($storage->free / $storage->total * 100);
+      $storage->percentUsed = ceil(100 - $storage->percentFree);
+      $storage->media = [
+        'used' => $mediaSum,
+        'prettyUsed' => PrettyNumber::size($mediaSum),
+        'percentUsed' => ceil($mediaSum / $storage->total * 100)
+      ];
+      $storage->backups = [
+        'used' => $backupSum
+      ];
+      $storage->database = [
+        'used' => $databaseSum
+      ];
+      return view('admin.settings.storage', compact('storage'));
+    }
+
+    public function settingsFeatures(Request $request)
+    {
+      return view('admin.settings.features');
+    }
+    
+	public function settingsHomeStore(Request $request)
+	{
+		$this->validate($request, [
+			'APP_NAME' => 'required|string',
+		]);
+		Artisan::call('config:clear');
+		DotenvEditor::setKey('APP_NAME', $request->input('APP_NAME'));
+		DotenvEditor::save();
+		return redirect()->back();
+	}
+
+	public function settingsPages(Request $request)
+	{
+    $pages = Page::orderByDesc('updated_at')->paginate(10);
+		return view('admin.pages.home', compact('pages'));
+	}
+
+	public function settingsPageEdit(Request $request)
+	{
+		return view('admin.pages.edit');
+	}
+
+  public function settingsSystem(Request $request)
+  {
+    $sys = [
+      'pixelfed' => config('pixelfed.version'),
+      'mysql' => DB::select( DB::raw("select version()") )[0]->{'version()'},
+      'php' => phpversion(),
+      'redis' => explode(' ',exec('redis-cli -v'))[1],
+    ];
+    return view('admin.settings.system', compact('sys'));
+  }
+}
\ No newline at end of file