Started working on an install experience for the application

app/Configuration.php

@@ -32,4 +32,9 @@ class Configuration extends Model
      * @var string
      */
     protected $table = 'configuration';
+
+    public static function installCompleted()
+    {
+        return (!is_null(Configuration::where('key', 'install_completed')->first()));
+    }
 }

app/Helpers/ConfigHelper.php

@@ -68,7 +68,8 @@ class ConfigHelper
             'sender_address' => sprintf('hostmaster@%s', (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : 'localhost')),
             'sender_name' => (is_null($currentAppName) ? trans('global.app_name') : $currentAppName),
             'smtp_server' => 'localhost',
-            'smtp_port' => 25
+            'smtp_port' => 25,
+            'theme' => 'bootstrap3'
         );
     }
 
@@ -78,8 +79,13 @@ class ConfigHelper
 
         if (is_null($config))
         {
-            $defaults = $this->defaults();
-            return ($defaultIfUnset && isset($defaults[$key]) ? $defaults[$key] : null);
+            if ($defaultIfUnset)
+            {
+                $defaults = $this->defaults();
+                return (isset($defaults[$key]) ? $defaults[$key] : null);
+            }
+
+            return null;
         }
 
         return $config->value;

app/Helpers/ThemeHelper.php

@@ -3,6 +3,7 @@
 namespace App\Helpers;
 
 use App\Configuration;
+use App\Facade\UserConfig;
 
 class ThemeHelper
 {
@@ -76,15 +77,7 @@ class ThemeHelper
 
     private function getThemeName()
     {
-        $themeName = ThemeHelper::DEFAULT_THEME;
-
-        $currentTheme = Configuration::where('key', 'theme')->first();
-        if (!is_null($currentTheme))
-        {
-            $themeName = $currentTheme->value;
-        }
-
-        return $this->sanitiseThemeName($themeName);
+        return $this->sanitiseThemeName(UserConfig::get('theme'));
     }
 
     private function sanitiseThemeName($themeName)

app/Http/Controllers/Controller.php

@@ -4,10 +4,13 @@ namespace App\Http\Controllers;
 
 use App\User;
 use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Http\Request;
 use Illuminate\Routing\Controller as BaseController;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Support\Facades\Artisan;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\DB;
 
 class Controller extends BaseController
 {

app/Http/Controllers/InstallController.php

@@ -0,0 +1,130 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Configuration;
+use App\Helpers\MiscHelper;
+use App\User;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Artisan;
+use Illuminate\Support\Facades\DB;
+
+class InstallController extends Controller
+{
+    public function start(Request $request)
+    {
+        if (!$this->isDatabaseWorking())
+        {
+            return $this->databaseConnection($request);
+        }
+        else if (!$this->isAdministratorAccountCreated())
+        {
+            return $this->administratorAccount($request);
+        }
+    }
+
+    protected function administratorAccount(Request $request)
+    {
+        if (strtolower($request->method()) == 'post')
+        {
+            $user = new User();
+            $user->name = $request->get('name');
+            $user->email = $request->get('email');
+            $user->password = bcrypt($request->get('password'));
+            $user->is_admin = true;
+            $user->is_activated = true;
+            $user->save();
+
+            $request->session()->flash('', '');
+
+            return redirect(route('home'));
+        }
+
+        return view('install/administrator');
+    }
+
+    protected function databaseConnection(Request $request)
+    {
+        if (strtolower($request->method()) == 'post')
+        {
+            $baseDirectory = dirname(dirname(dirname(__DIR__)));
+
+            $data = [
+                'APP_KEY=' . config('app.key'),
+                'DB_CONNECTION=mysql',
+                'DB_HOST=' . $request->get('mysql-server'),
+                'DB_PORT=' . intval($request->get('mysql-port')),
+                'DB_DATABASE=' . $request->get('mysql-database'),
+                'DB_USERNAME=' . $request->get('mysql-username'),
+                'DB_PASSWORD=' . $request->get('mysql-password')
+            ];
+            file_put_contents(sprintf('%s/.env', $baseDirectory), join(PHP_EOL, $data) . PHP_EOL);
+
+            // Update the in-memory configuration ready for Artisan :)
+            $configData = [
+                'connections' => [
+                    'mysql' => [
+                        'driver' => 'mysql',
+                        'host' => $request->get('mysql-server'),
+                        'port' => intval($request->get('mysql-port')),
+                        'database' => $request->get('mysql-database'),
+                        'username' => $request->get('mysql-username'),
+                        'password' => $request->get('mysql-password')
+                    ]
+                ]
+            ];
+            config(['database' => array_replace_recursive(config('database'), $configData)]);
+
+            DB::reconnect();
+
+            try
+            {
+                Artisan::call('cache:clear');
+                Artisan::call('migrate', ['--force' => true]);
+
+                $result = Configuration::where('key', 'install_date')->first();
+                if (is_null($result))
+                {
+                    $result = new Configuration();
+                    $result->key = 'install_completed';
+                    $result->value = true;
+                    $result->save();
+                }
+
+                return redirect('/install');
+            }
+            catch (\Exception $ex)
+            {
+                $request->session()->flash('database_error', $ex->getMessage());
+                return redirect('/install')
+                    ->withInput($request->input());
+            }
+        }
+
+        return view('install/database', [
+            'database_error' => $request->session()->get('database_error')
+        ]);
+    }
+
+    private function isAdministratorAccountCreated()
+    {
+        return (count(User::administrators()) > 0);
+    }
+
+    private function isDatabaseWorking()
+    {
+        try
+        {
+            if (!Configuration::installCompleted())
+            {
+                throw new \Exception(sprintf('install_completed configuration record is not present!'));
+            }
+
+            return true;
+        }
+        catch (\Exception $ex)
+        {
+            return false;
+        }
+    }
+}

app/Providers/AppServiceProvider.php

@@ -3,13 +3,16 @@
 namespace App\Providers;
 
 use App\Album;
+use App\Configuration;
 use App\Facade\Theme;
 use App\Facade\UserConfig;
 use App\Helpers\ConfigHelper;
 use App\Helpers\ImageHelper;
+use App\Helpers\MiscHelper;
 use App\Helpers\ThemeHelper;
 use Illuminate\Database\QueryException;
 use Illuminate\Mail\Mailer;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\View;
 use Illuminate\Support\ServiceProvider;
 
@@ -22,28 +25,31 @@ class AppServiceProvider extends ServiceProvider
      */
     public function boot()
     {
-        $this->app->singleton('image', function($app)
+        if ($this->checkIfInstalled())
         {
-            return new ImageHelper();
-        });
-        $this->app->singleton('theme', function($app)
-        {
-            return new ThemeHelper();
-        });
-        $this->app->singleton('user_config', function($app)
-        {
-            return new ConfigHelper();
-        });
+            $this->app->singleton('image', function ($app)
+            {
+                return new ImageHelper();
+            });
+            $this->app->singleton('theme', function ($app)
+            {
+                return new ThemeHelper();
+            });
+            $this->app->singleton('user_config', function ($app)
+            {
+                return new ConfigHelper();
+            });
 
-        // When running migrations or CLI tasks, don't need to add things to the view
-        if (php_sapi_name() != 'cli')
-        {
-            $this->addThemeInfoToView();
-            $this->addAlbumsToView();
+            // When running migrations or CLI tasks, don't need to add things to the view
+            if (php_sapi_name() != 'cli')
+            {
+                $this->addThemeInfoToView();
+                $this->addAlbumsToView();
+            }
+
+            // Set the default mail configuration as per user's requirements
+            $this->updateMailConfig();
         }
-
-        // Set the default mail configuration as per user's requirements
-        $this->updateMailConfig();
     }
 
     /**
@@ -56,6 +62,39 @@ class AppServiceProvider extends ServiceProvider
         //
     }
 
+    private function checkIfInstalled()
+    {
+        if ($_SERVER['REQUEST_URI'] == '/install')
+        {
+            $baseDirectory = dirname(dirname(__DIR__));
+
+            // Generate an application key and store to the .env file
+            if (!file_exists($baseDirectory . '/.env'))
+            {
+                $key = MiscHelper::randomString(32);
+                file_put_contents($baseDirectory . '/.env', sprintf('APP_KEY=%s', $key) . PHP_EOL);
+                app('config')->set(['app' => ['key' => $key]]);
+            }
+
+            return false;
+        }
+
+        try
+        {
+            if (!Configuration::installCompleted())
+            {
+                throw new \Exception(sprintf('install_completed configuration record is not present!'));
+            }
+
+            return true;
+        }
+        catch (\Exception $ex)
+        {
+            header(sprintf('Location: %s', url('/install')));
+            die();
+        }
+    }
+
     private function addAlbumsToView()
     {
         $albums = Album::all()->sortBy('name');

app/User.php

@@ -9,15 +9,6 @@ class User extends Authenticatable
 {
     use Notifiable;
 
-    public static function anonymous()
-    {
-        $user = new User();
-        $user->id = -1;
-        $user->name = 'Anonymous';
-
-        return $user;
-    }
-
     /**
      * The attributes that are mass assignable.
      *
@@ -35,4 +26,18 @@ class User extends Authenticatable
     protected $hidden = [
         'password', 'remember_token', 'activation_token'
     ];
+
+    public static function administrators()
+    {
+        return User::where('is_admin', true)->get();
+    }
+
+    public static function anonymous()
+    {
+        $user = new User();
+        $user->id = -1;
+        $user->name = 'Anonymous';
+
+        return $user;
+    }
 }

public/.htaccess

@@ -5,6 +5,11 @@
 
     RewriteEngine On
 
+    # If not installed, redirect to install folder
+    RewriteCond %{DOCUMENT_ROOT}/../blue-twilight.lic !-f
+    RewriteCond %{REQUEST_URI} !^/upload-license.php
+    RewriteRule .* /upload-license.php [L,R=302]
+
     # Redirect Trailing Slashes If Not A Folder...
     RewriteCond %{REQUEST_FILENAME} !-d
     RewriteRule ^(.*)/$ /$1 [L,R=301]

public/install.php

@@ -0,0 +1,99 @@
+<?php
+
+namespace BtwInstaller;
+
+use Illuminate\Support\Facades\Artisan;
+use Symfony\Component\Translation\Loader\PhpFileLoader;
+use Symfony\Component\Translation\Translator;
+
+class BlueTwilightInstaller
+{
+    private $baseDirectory;
+    private $licenseInfo;
+
+    public function __construct()
+    {
+        $this->baseDirectory = dirname(__DIR__);
+
+        // Display errors so installer never gets a WSOD!
+        ini_set('display_errors', true);
+
+        require $this->baseDirectory . '/vendor/autoload.php';
+    }
+
+    public function run()
+    {
+        $licenseFile = new \SplFileInfo(sprintf('%s/blue-twilight.lic', $this->baseDirectory));
+        if (!$licenseFile->isReadable())
+        {
+            return $this->needLicense();
+        }
+
+        try
+        {
+            $this->licenseInfo = $this->verifyLicense();
+        }
+        catch (\Exception $ex)
+        {
+            unlink($licenseFile->getRealPath());
+            return $this->needLicense();
+        }
+
+        $environmentFile = new \SplFileInfo(sprintf('%s/.env', $this->baseDirectory));
+        if (!$environmentFile->isReadable())
+        {
+            return $this->needEnvironmentSetup();
+        }
+    }
+
+    private function needEnvironmentSetup()
+    {
+        if ($_SERVER['REQUEST_METHOD'] != 'POST')
+        {
+            return $this->render('database-connection');
+        }
+        else
+        {
+            $rc = Artisan::call('migrate');
+            $output = Artisan::output();
+
+            var_dump($rc);
+            var_dump($output);
+        }
+    }
+
+    private function needLicense()
+    {
+        if ($_SERVER['REQUEST_METHOD'] != 'POST')
+        {
+            return $this->render('license');
+        }
+        else
+        {
+            move_uploaded_file($_FILES['license-file']['tmp_name'], sprintf('%s/blue-twilight.lic', $this->baseDirectory));
+            header(sprintf('Location: %s', $_SERVER['REQUEST_URI']), true, 302);
+            die();
+        }
+    }
+
+    private function render($viewName)
+    {
+        $viewName = pathinfo($viewName, PATHINFO_BASENAME);
+        $viewPath = sprintf('%s/resources/views/installer/%s.php', $this->baseDirectory, $viewName);
+
+        $translator = new Translator('en');
+        $translator->addLoader('file', new PhpFileLoader());
+        $translator->addResource('file', sprintf('%s/resources/lang/en/installer.php', $this->baseDirectory), 'en');
+        $licenseInfo = $this->licenseInfo;
+
+        require $viewPath;
+    }
+
+    private function verifyLicense()
+    {
+        return (require $this->baseDirectory . '/verify-license.php');
+    }
+}
+
+$installer = new BlueTwilightInstaller();
+$installer->run();

public/upload-license.php

@@ -0,0 +1,41 @@
+<?php
+$baseDirectory = dirname(__DIR__);
+$error = null;
+if (strtoupper($_SERVER['REQUEST_METHOD']) == 'POST')
+{
+    move_uploaded_file($_FILES['license-file']['tmp_name'], $baseDirectory . '/blue-twilight.lic');
+
+    try
+    {
+        $licenseInfo = (require $baseDirectory . '/verify-license.php');
+        if (!is_null($licenseInfo) && is_array($licenseInfo))
+        {
+            header('Location: ' . str_replace('/upload-license.php', '/', $_SERVER['REQUEST_URI']));
+            die();
+        }
+    }
+    catch (\Exception $e)
+    {
+        $error = $e->getMessage();
+    }
+}
+?>
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="utf-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+        <title>Blue Twilight - License Needed</title>
+    </head>
+    <body>
+        <h1>Blue Twilight - License Needed</h1>
+
+        <form action="upload-license.php" method="post" enctype="multipart/form-data">
+            <p><label for="license-file">Upload your <u>blue-twilight.lic</u> license file:</label></p>
+            <p><input type="file" id="license-file" name="license-file"></p>
+            <p><button type="submit" style="font-size: larger;">Upload</button></p>
+        </form>
+    </body>
+</html>

resources/lang/en/installer.php

@@ -0,0 +1,12 @@
+<?php
+return [
+    'app_name' => 'Blue Twilight Installer',
+    'license_file_label' => 'Upload your license file:',
+    'license_required_text' => 'Blue Twilight requires a license file to run. The license file is called "blue-twilight.lic" ' .
+        'and can be downloaded from the %link_start%My Orders%link_end% page on the %link2_start%Apps by Andy - Web Store%link2_end%.',
+    'license_required_text2' => 'The host name in the license file must be: ',
+    'license_required_text3' => 'Once you have your license file, please upload it using the field below.',
+    'licensed_to' => 'Licensed to: ',
+    'save_button' => 'Save',
+    'upload_button' => 'Upload'
+];

resources/views/install/administrator.blade.php

@@ -0,0 +1,37 @@
+@extends('install.layout')
+
+@section('content')
+    <p>You will need an administrator account to access Blue Twilight.</p>
+    <p>Please enter the below details to create your administrator account:</p>
+
+    <div class="row" style="margin-top: 30px;">
+        <div class="col-md-6 col-md-offset-3">
+            <form action="{{ url('/install') }}" method="post">
+                {{ csrf_field() }}
+                <div class="form-group">
+                    <label for="name">Name:</label>
+                    <input type="text" class="form-control" id="name" name="name" value="{{ old('name') }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="email">E-mail address:</label>
+                    <input type="email" class="form-control" id="email" name="email" value="{{ old('email') }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="password">Password:</label>
+                    <input type="password" class="form-control" id="password" name="password" value="{{ old('password') }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="password-confirm">Confirm Password:</label>
+                    <input type="password" class="form-control" id="password-confirm" name="password-confirm" value="{{ old('password-confirm') }}" />
+                </div>
+
+                <div class="form-group text-right">
+                    <button type="submit" class="btn btn-success">Create account</button>
+                </div>
+            </form>
+        </div>
+    </div>
+@endsection

resources/views/install/database.blade.php

@@ -0,0 +1,47 @@
+@extends('install.layout')
+
+@section('content')
+    <p>Please provide the connection details to your MySQL database:</p>
+
+    <div class="row" style="margin-top: 30px;">
+        <div class="col-md-6 col-md-offset-3">
+            @if (!is_null($database_error))
+                <div class="alert alert-danger">
+                    <p><strong>Database error:</strong> {{ $database_error }}</p>
+                </div>
+            @endif
+
+            <form action="{{ url('/install') }}" method="post">
+                {{ csrf_field() }}
+                <div class="form-group">
+                    <label for="mysql-server">Server:</label>
+                    <input type="text" class="form-control" id="mysql-server" name="mysql-server" value="{{ old('mysql-server', config('database.connections.mysql.host')) }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="mysql-port">Port number:</label>
+                    <input type="number" class="form-control" id="mysql-port" name="mysql-port" value="{{ old('mysql-port', config('database.connections.mysql.port')) }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="mysql-username">Username:</label>
+                    <input type="text" class="form-control" id="mysql-username" name="mysql-username" value="{{ old('mysql-username', config('database.connections.mysql.username')) }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="mysql-password">Password:</label>
+                    <input type="password" class="form-control" id="mysql-password" name="mysql-password" value="{{ old('mysql-password', config('database.connections.mysql.password')) }}" />
+                </div>
+
+                <div class="form-group">
+                    <label for="mysql-database">Database:</label>
+                    <input type="text" class="form-control" id="mysql-database" name="mysql-database" value="{{ old('mysql-database', config('database.connections.mysql.database')) }}" />
+                </div>
+
+                <div class="form-group text-right">
+                    <button type="submit" class="btn btn-success">Save &amp; Install</button>
+                </div>
+            </form>
+        </div>
+    </div>
+@endsection

resources/views/install/layout.blade.php

@@ -0,0 +1,42 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+
+    <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+    <title>Blue Twilight - Installation</title>
+
+    <meta name="csrf-token" content="{{ csrf_token() }}">
+
+    <link href="themes/base/bootstrap/css/bootstrap.min.css?v={{ urlencode(config('app.version')) }}" rel="stylesheet">
+    <style type="text/css">
+        html, body {
+            height: 100%;
+        }
+
+        body {
+            background-color: #d9edf7;
+        }
+
+        .container {
+            background-color: #fff;
+            height: 100%;
+        }
+    </style>
+</head>
+<body>
+<div class="container">
+    <div class="row">
+        <div class="col-xs-12">
+            <h1>Install Blue Twilight</h1>
+            @yield('content')
+        </div>
+    </div>
+</div>
+
+<script src="themes/base/js/jquery.min.js?v={{ urlencode(config('app.version')) }}"></script>
+<script src="themes/base/bootstrap/js/bootstrap.min.js?v={{ urlencode(config('app.version')) }}"></script>
+</body>
+</html>

resources/views/themes/base/gallery/index.blade.php

@@ -4,27 +4,35 @@
 @section('content')
     <div class="container">
         <div class="row">
-            @foreach ($albums as $album)
-            <div class="col-xs-12 col-sm-4">
-                <div class="panel panel-default">
-                    <div class="panel-heading"><a href="{{ $album->url() }}">{{ $album->name }}</a></div>
-                    <div class="panel-body">
-                        <p class="text-center">
-                            @php($albumUrl = $album->thumbnailUrl('preview'))
-                            @if (strlen($albumUrl) > 0)
-                                <a href="{{ $album->url() }}"><img class="img-responsive img-rounded" src="{{ $albumUrl }}"/></a>
-                            @endif
-                        </p>
-                        <p>{{ $album->description }}</p>
-                    </div>
-                    <div class="panel-footer">
-                        <span class="text-left"><b>{{ $album->photos_count }}</b> photos</span>
-                        <span class="pull-right"><a href="{{ $album->url() }}" class="btn btn-sm btn-default">Open album</a></span>
-                        <span class="clearfix"></span>
+            @if (count($albums) > 0)
+                @foreach ($albums as $album)
+                <div class="col-xs-12 col-sm-4">
+                    <div class="panel panel-default">
+                        <div class="panel-heading"><a href="{{ $album->url() }}">{{ $album->name }}</a></div>
+                        <div class="panel-body">
+                            <p class="text-center">
+                                @php($albumUrl = $album->thumbnailUrl('preview'))
+                                @if (strlen($albumUrl) > 0)
+                                    <a href="{{ $album->url() }}"><img class="img-responsive img-rounded" src="{{ $albumUrl }}"/></a>
+                                @endif
+                            </p>
+                            <p>{{ $album->description }}</p>
+                        </div>
+                        <div class="panel-footer">
+                            <span class="text-left"><b>{{ $album->photos_count }}</b> photos</span>
+                            <span class="pull-right"><a href="{{ $album->url() }}" class="btn btn-sm btn-default">Open album</a></span>
+                            <span class="clearfix"></span>
+                        </div>
                     </div>
                 </div>
-            </div>
-            @endforeach
+                @endforeach
+            @else
+                <div class="col-xs-12 text-center">
+                    <img src="{{ $theme_url }}/images/empty-fuel-gauge.jpg" style="width: 300px;" />
+
+                    <h1>Nothing to see here!</h1>
+                </div>
+            @endif
         </div>
 
         <div class="row" style="margin-top: 15px;">

routes/web.php

@@ -36,6 +36,8 @@ Route::group(['prefix' => 'admin'], function () {
 
 // Gallery
 Route::get('/', 'Gallery\DefaultController@index')->name('home');
+Route::get('/install', 'InstallController@start');
+Route::post('/install', 'InstallController@start');
 Route::get('/activate/{token}', 'Auth\ActivateController@activate')->name('auth.activate');
 Route::get('{albumUrlAlias}', 'Gallery\AlbumController@index')->name('viewAlbum');
 Route::get('{albumUrlAlias}/{photoFilename}', 'Gallery\PhotoController@show')->name('viewPhoto');

verify-license.php

@@ -0,0 +1,5 @@
+<?php
+return [
+    'lic_name' => sg_get_const('lic_name'),
+    'lic_num' => sg_get_const('lic_num')
+];