Fixed bug causing error 500 on production

Some PHP version or configuration were causing this error. On app.blade.php of local branch, I could use "$usedItems ? :" even if $usedItems were null, but I had to check an "isset" to the production. On HomecController, I had to change the "object" parameter of getUsername to "\Illuminate\Database\Eloquent\Collection" to make it work. I took the chance to just show the number of itens in use if it were greater than 0.
Trying to fix an 500 error on production
2025-12-13 11:10:42 -03:00 · 2018-10-16 20:28:59 -03:00 · 2018-10-16 20:18:10 -03:00 · 2018-10-16 15:15:05 -03:00 · 2018-10-10 00:46:28 -03:00 · 2018-10-03 19:42:35 -03:00
10 changed files with 286 additions and 168 deletions
--- a/app/Events/ReturnItem.php
+++ b/app/Events/ReturnItem.php
@@ -19,6 +19,8 @@ class ReturnItem
    /**
     * Create a new event instance.
     *
+     * @param Item $item The returned item.
+     * 
     * @return void
     */
    public function __construct(Item $item)
--- a/app/Http/Controllers/AlertController.php
+++ b/app/Http/Controllers/AlertController.php
@@ -3,12 +3,22 @@
 namespace App\Http\Controllers;

 use Auth;
+use Mail;
 use \App\User;
 use \App\Mail\UserWaiting;
 use Illuminate\Http\Request;

 class AlertController extends Controller
 {
+    /**
+     * Store the waiting_user_id on db
+     * so the user can be alerted when
+     * the item is free
+     *
+     * @param Request $request Form data
+     * 
+     * @return redirect to home
+     */
    public function store(Request $request)
    {
        $item = User::loggedIn()->items()->find(request('item'));
@@ -18,7 +28,7 @@ class AlertController extends Controller

        $loggedUser = Auth::user()->name;
        $userWithItem = User::find($item->used_by);
-        \Mail::to($userWithItem)
+        Mail::to($userWithItem)
            ->locale($userWithItem->language)
            ->send(new UserWaiting($loggedUser, $userWithItem->name, $item));

--- a/app/Http/Controllers/Auth/RegisterController.php
+++ b/app/Http/Controllers/Auth/RegisterController.php
@@ -9,6 +9,7 @@ use Illuminate\Support\Facades\Hash;
 use Illuminate\Support\Facades\Validator;
 use Illuminate\Foundation\Auth\RegistersUsers;
 use App\FlashMessage;
+use Mail;

 class RegisterController extends Controller
 {
@@ -71,7 +72,13 @@ class RegisterController extends Controller
            'password' => Hash::make($data['password']),
        ]);

-        \Mail::to($user)->send(new Welcome($user));
+        Mail::to($user)->send(new Welcome($user));
+
+        $text = "Share it! New user: {$user->name} ($user->email)";
+        Mail::raw($text, function ($message) use ($text) {
+            $message->to('brunofontes.shareit@mailnull.com');
+            $message->subject($text);
+        });

        session()->flash(FlashMessage::PRIMARY, __('Thanks for registering. Please, do not forget to validate your e-mail address.'));

--- a/app/Http/Controllers/HomeController.php
+++ b/app/Http/Controllers/HomeController.php
@@ -6,6 +6,8 @@ use \App\User;

 class HomeController extends Controller
 {
+    protected $activeUsers = [];
+
    /**
     * Create a new controller instance.
     *
@@ -16,6 +18,50 @@ class HomeController extends Controller
        $this->middleware('auth');
    }

+
+    /**
+     * Show the application dashboard.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        $items = User::loggedIn()->items()->with('users')->get();
+
+        $numberOfUsedItems = 0;
+        foreach ($items as $item) {
+            if (isset($item->used_by)) {
+                $numberOfUsedItems++;
+            }
+            $this->getUsername($item->users, $item->used_by);
+            $this->getUsername($item->users, $item->waiting_user_id);
+        }
+
+        $products = $items
+            ->sortBy('product.name', SORT_NATURAL | SORT_FLAG_CASE)
+            ->groupBy('product.name');
+
+        return view(
+            'home', 
+            ['products' => $products, 'users' => $this->activeUsers, 'usedItems' => $numberOfUsedItems]
+        );
+    }
+
+    /**
+     * Get the username from an specified user id.
+     * 
+     * @param object $itemUsers Array with IDs and usernames
+     * @param int    $id        The user id to search for
+     *
+     * @return void
+     */
+    protected function getUsername(\Illuminate\Database\Eloquent\Collection $itemUsers, ?int $id)
+    {
+        if ($id && !isset($this->activeUsers[$id])) {
+            $this->activeUsers[$id] = $this->findName($itemUsers, $id);
+        }
+    }
+
    /**
     * Get a name from a specific id in a array
     *
@@ -32,41 +78,4 @@ class HomeController extends Controller
            }
        }
    }
-
-    /**
-     * Check if the user_id alreay exists on $users array.
-     *
-     * @param array $users   The array with users
-     * @param int   $user_id The user_id to try to find on array
-     *
-     * @return boolean
-     */
-    public function isNewUser($users, $user_id)
-    {
-        return ($user_id && !isset($users[$user_id]));
-    }
-
-    /**
-     * Show the application dashboard.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function index()
-    {
-        $users = [];
-        $items = User::loggedIn()->items()->with('users')->get();
-
-        foreach ($items as $item) {
-            if ($this->isNewUser($users, $item->used_by)) {
-                $users[$item->used_by] = $this->findName($item->users, $item->used_by);
-            }
-
-            if ($this->isNewUser($users, $item->waiting_user_id)) {
-                $users[$item->waiting_user_id] = $this->findName($item->users, $item->waiting_user_id);
-            }
-        }
-
-        $products = $items->sortBy('product.name', SORT_NATURAL | SORT_FLAG_CASE)->groupBy('product.name');
-        return view('home', compact('products', 'users'));
-    }
 }
--- a/app/Http/Controllers/TakeController.php
+++ b/app/Http/Controllers/TakeController.php
@@ -2,28 +2,46 @@

 namespace App\Http\Controllers;

-use \App\Item;
-use \App\User;
-use Illuminate\Http\Request;
+use Auth;
+use Lang;
+use App\Item;
+use App\User;
 use App\Events\ReturnItem;
+use Illuminate\Http\Request;

+/**
+ * Responsible to Take and Return an Item.
+ */
 class TakeController extends Controller
 {
+    /**
+     * The user take an item
+     *
+     * @param Request $request The form data
+     * 
+     * @return home view
+     */
    public function store(Request $request)
    {
        $item = User::loggedIn()->items()->find(request('item'));
        if ($item->used_by) {
            return back()->withErrors(
-                \Lang::getFromJson(
-                    "This item is already taken"
-                )
+                Lang::getFromJson("This item is already taken")
            );
        }
-        $item->used_by = \Auth::id();
+        $item->used_by = Auth::id();
        $item->save();
        return redirect('home');
    }

+    /**
+     * User return an item
+     * Trigger an event: ReturnItem
+     *
+     * @param Request $request Form data
+     * 
+     * @return View home
+     */
    public function delete(Request $request)
    {
        $item = User::loggedIn()->items()->find(request('item'));
--- a/app/Http/Controllers/UserController.php
+++ b/app/Http/Controllers/UserController.php
@@ -2,6 +2,7 @@

 namespace App\Http\Controllers;

+use \Lang;
 use \App\User;
 use \App\Item;
 use \App\Product;
@@ -43,7 +44,7 @@ class UserController extends Controller
        
        if (count($userArray) == 0) {
            return back()->withErrors(
-                \Lang::getFromJson("The e-mail address is not registered yet.")
+                Lang::getFromJson("The e-mail address is not registered yet.")
            );
        }
        
@@ -54,7 +55,7 @@ class UserController extends Controller
                ->syncWithoutDetaching([request('item_id')]);
        } else {
            return back()->withErrors(
-                \Lang::getFromJson(
+                Lang::getFromJson(
                    "You cannot add a user to a product that is not yourse."
                )
            );
@@ -85,7 +86,7 @@ class UserController extends Controller
                ->detach([request('item_id')]);
        } else {
            return back()->withErrors(
-                \Lang::getFromJson(
+                Lang::getFromJson(
                    "You cannot remove a user from a product that is not yourse."
                )
            );
--- a/app/Listeners/AlertReturnedItem.php
+++ b/app/Listeners/AlertReturnedItem.php
@@ -25,7 +25,8 @@ class AlertReturnedItem
     * Send an email to the user that
     * is waiting for the item
     *
-     * @param  ReturnItem  $item
+     * @param ReturnItem $event The return event that contains an item
+     * 
     * @return void
     */
    public function handle(ReturnItem $event)
--- a/composer.lock
+++ b/composer.lock
@@ -211,16 +211,16 @@
        },
        {
            "name": "egulias/email-validator",
-            "version": "2.1.5",
+            "version": "2.1.6",
            "source": {
                "type": "git",
                "url": "https://github.com/egulias/EmailValidator.git",
-                "reference": "54859fabea8b3beecbb1a282888d5c990036b9e3"
+                "reference": "0578b32b30b22de3e8664f797cf846fc9246f786"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/egulias/EmailValidator/zipball/54859fabea8b3beecbb1a282888d5c990036b9e3",
-                "reference": "54859fabea8b3beecbb1a282888d5c990036b9e3",
+                "url": "https://api.github.com/repos/egulias/EmailValidator/zipball/0578b32b30b22de3e8664f797cf846fc9246f786",
+                "reference": "0578b32b30b22de3e8664f797cf846fc9246f786",
                "shasum": ""
            },
            "require": {
@@ -264,7 +264,7 @@
                "validation",
                "validator"
            ],
-            "time": "2018-08-16T20:49:45+00:00"
+            "time": "2018-09-25T20:47:26+00:00"
        },
        {
            "name": "erusev/parsedown",
@@ -368,32 +368,32 @@
        },
        {
            "name": "jakub-onderka/php-console-color",
-            "version": "0.1",
+            "version": "v0.2",
            "source": {
                "type": "git",
                "url": "https://github.com/JakubOnderka/PHP-Console-Color.git",
-                "reference": "e0b393dacf7703fc36a4efc3df1435485197e6c1"
+                "reference": "d5deaecff52a0d61ccb613bb3804088da0307191"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/JakubOnderka/PHP-Console-Color/zipball/e0b393dacf7703fc36a4efc3df1435485197e6c1",
-                "reference": "e0b393dacf7703fc36a4efc3df1435485197e6c1",
+                "url": "https://api.github.com/repos/JakubOnderka/PHP-Console-Color/zipball/d5deaecff52a0d61ccb613bb3804088da0307191",
+                "reference": "d5deaecff52a0d61ccb613bb3804088da0307191",
                "shasum": ""
            },
            "require": {
-                "php": ">=5.3.2"
+                "php": ">=5.4.0"
            },
            "require-dev": {
                "jakub-onderka/php-code-style": "1.0",
-                "jakub-onderka/php-parallel-lint": "0.*",
+                "jakub-onderka/php-parallel-lint": "1.0",
                "jakub-onderka/php-var-dump-check": "0.*",
-                "phpunit/phpunit": "3.7.*",
+                "phpunit/phpunit": "~4.3",
                "squizlabs/php_codesniffer": "1.*"
            },
            "type": "library",
            "autoload": {
-                "psr-0": {
-                    "JakubOnderka\\PhpConsoleColor": "src/"
+                "psr-4": {
+                    "JakubOnderka\\PhpConsoleColor\\": "src/"
                }
            },
            "notification-url": "https://packagist.org/downloads/",
@@ -403,11 +403,10 @@
            "authors": [
                {
                    "name": "Jakub Onderka",
-                    "email": "jakub.onderka@gmail.com",
-                    "homepage": "http://www.acci.cz"
+                    "email": "jakub.onderka@gmail.com"
                }
            ],
-            "time": "2014-04-08T15:00:19+00:00"
+            "time": "2018-09-29T17:23:10+00:00"
        },
        {
            "name": "jakub-onderka/php-console-highlighter",
@@ -455,16 +454,16 @@
        },
        {
            "name": "laravel/framework",
-            "version": "v5.7.2",
+            "version": "v5.7.7",
            "source": {
                "type": "git",
                "url": "https://github.com/laravel/framework.git",
-                "reference": "86e1f98a6d2aab018e0257a7cb2ef2110d64a873"
+                "reference": "0438455128c0850b5872c7f3c11b7ccdbbfcba3e"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/86e1f98a6d2aab018e0257a7cb2ef2110d64a873",
-                "reference": "86e1f98a6d2aab018e0257a7cb2ef2110d64a873",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/0438455128c0850b5872c7f3c11b7ccdbbfcba3e",
+                "reference": "0438455128c0850b5872c7f3c11b7ccdbbfcba3e",
                "shasum": ""
            },
            "require": {
@@ -476,6 +475,7 @@
                "league/flysystem": "^1.0.8",
                "monolog/monolog": "^1.12",
                "nesbot/carbon": "^1.26.3",
+                "opis/closure": "^3.1",
                "php": "^7.1.3",
                "psr/container": "^1.0",
                "psr/simple-cache": "^1.0",
@@ -592,7 +592,7 @@
                "framework",
                "laravel"
            ],
-            "time": "2018-09-06T14:01:05+00:00"
+            "time": "2018-10-02T14:12:00+00:00"
        },
        {
            "name": "laravel/tinker",
@@ -659,26 +659,26 @@
        },
        {
            "name": "league/flysystem",
-            "version": "1.0.46",
+            "version": "1.0.47",
            "source": {
                "type": "git",
                "url": "https://github.com/thephpleague/flysystem.git",
-                "reference": "f3e0d925c18b92cf3ce84ea5cc58d62a1762a2b2"
+                "reference": "a11e4a75f256bdacf99d20780ce42d3b8272975c"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/f3e0d925c18b92cf3ce84ea5cc58d62a1762a2b2",
-                "reference": "f3e0d925c18b92cf3ce84ea5cc58d62a1762a2b2",
+                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/a11e4a75f256bdacf99d20780ce42d3b8272975c",
+                "reference": "a11e4a75f256bdacf99d20780ce42d3b8272975c",
                "shasum": ""
            },
            "require": {
+                "ext-fileinfo": "*",
                "php": ">=5.5.9"
            },
            "conflict": {
                "league/flysystem-sftp": "<1.0.6"
            },
            "require-dev": {
-                "ext-fileinfo": "*",
                "phpspec/phpspec": "^3.4",
                "phpunit/phpunit": "^5.7.10"
            },
@@ -739,7 +739,7 @@
                "sftp",
                "storage"
            ],
-            "time": "2018-08-22T07:45:22+00:00"
+            "time": "2018-09-14T15:30:29+00:00"
        },
        {
            "name": "monolog/monolog",
@@ -821,16 +821,16 @@
        },
        {
            "name": "nesbot/carbon",
-            "version": "1.33.0",
+            "version": "1.34.0",
            "source": {
                "type": "git",
                "url": "https://github.com/briannesbitt/Carbon.git",
-                "reference": "55667c1007a99e82030874b1bb14d24d07108413"
+                "reference": "1dbd3cb01c5645f3e7deda7aa46ef780d95fcc33"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/55667c1007a99e82030874b1bb14d24d07108413",
-                "reference": "55667c1007a99e82030874b1bb14d24d07108413",
+                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/1dbd3cb01c5645f3e7deda7aa46ef780d95fcc33",
+                "reference": "1dbd3cb01c5645f3e7deda7aa46ef780d95fcc33",
                "shasum": ""
            },
            "require": {
@@ -872,20 +872,20 @@
                "datetime",
                "time"
            ],
-            "time": "2018-08-07T08:39:47+00:00"
+            "time": "2018-09-20T19:36:25+00:00"
        },
        {
            "name": "nikic/php-parser",
-            "version": "v4.0.3",
+            "version": "v4.0.4",
            "source": {
                "type": "git",
                "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "bd088dc940a418f09cda079a9b5c7c478890fb8d"
+                "reference": "fa6ee28600d21d49b2b4e1006b48426cec8e579c"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/bd088dc940a418f09cda079a9b5c7c478890fb8d",
-                "reference": "bd088dc940a418f09cda079a9b5c7c478890fb8d",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/fa6ee28600d21d49b2b4e1006b48426cec8e579c",
+                "reference": "fa6ee28600d21d49b2b4e1006b48426cec8e579c",
                "shasum": ""
            },
            "require": {
@@ -923,7 +923,68 @@
                "parser",
                "php"
            ],
-            "time": "2018-07-15T17:25:16+00:00"
+            "time": "2018-09-18T07:03:24+00:00"
+        },
+        {
+            "name": "opis/closure",
+            "version": "3.1.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/opis/closure.git",
+                "reference": "d3209e46ad6c69a969b705df0738fd0dbe26ef9e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/opis/closure/zipball/d3209e46ad6c69a969b705df0738fd0dbe26ef9e",
+                "reference": "d3209e46ad6c69a969b705df0738fd0dbe26ef9e",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.4 || ^7.0"
+            },
+            "require-dev": {
+                "jeremeamia/superclosure": "^2.0",
+                "phpunit/phpunit": "^4.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Opis\\Closure\\": "src/"
+                },
+                "files": [
+                    "functions.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Marius Sarca",
+                    "email": "marius.sarca@gmail.com"
+                },
+                {
+                    "name": "Sorin Sarca",
+                    "email": "sarca_sorin@hotmail.com"
+                }
+            ],
+            "description": "A library that can be used to serialize closures (anonymous functions) and arbitrary objects.",
+            "homepage": "https://opis.io/closure",
+            "keywords": [
+                "anonymous functions",
+                "closure",
+                "function",
+                "serializable",
+                "serialization",
+                "serialize"
+            ],
+            "time": "2018-10-02T13:36:53+00:00"
        },
        {
            "name": "paragonie/random_compat",
@@ -1272,16 +1333,16 @@
        },
        {
            "name": "swiftmailer/swiftmailer",
-            "version": "v6.1.2",
+            "version": "v6.1.3",
            "source": {
                "type": "git",
                "url": "https://github.com/swiftmailer/swiftmailer.git",
-                "reference": "7d760881d266d63c5e7a1155cbcf2ac656a31ca8"
+                "reference": "8ddcb66ac10c392d3beb54829eef8ac1438595f4"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/swiftmailer/swiftmailer/zipball/7d760881d266d63c5e7a1155cbcf2ac656a31ca8",
-                "reference": "7d760881d266d63c5e7a1155cbcf2ac656a31ca8",
+                "url": "https://api.github.com/repos/swiftmailer/swiftmailer/zipball/8ddcb66ac10c392d3beb54829eef8ac1438595f4",
+                "reference": "8ddcb66ac10c392d3beb54829eef8ac1438595f4",
                "shasum": ""
            },
            "require": {
@@ -1327,20 +1388,20 @@
                "mail",
                "mailer"
            ],
-            "time": "2018-07-13T07:04:35+00:00"
+            "time": "2018-09-11T07:12:52+00:00"
        },
        {
            "name": "symfony/console",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/console.git",
-                "reference": "ca80b8ced97cf07390078b29773dc384c39eee1f"
+                "reference": "d3dbe91fd5b8b11ecb73508c844bc6a490de15b4"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/ca80b8ced97cf07390078b29773dc384c39eee1f",
-                "reference": "ca80b8ced97cf07390078b29773dc384c39eee1f",
+                "url": "https://api.github.com/repos/symfony/console/zipball/d3dbe91fd5b8b11ecb73508c844bc6a490de15b4",
+                "reference": "d3dbe91fd5b8b11ecb73508c844bc6a490de15b4",
                "shasum": ""
            },
            "require": {
@@ -1395,20 +1456,20 @@
            ],
            "description": "Symfony Console Component",
            "homepage": "https://symfony.com",
-            "time": "2018-07-26T11:24:31+00:00"
+            "time": "2018-09-30T03:38:13+00:00"
        },
        {
            "name": "symfony/css-selector",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
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                "url": "https://github.com/symfony/css-selector.git",
-                "reference": "2a4df7618f869b456f9096781e78c57b509d76c7"
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@@ -1448,20 +1509,20 @@
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            "description": "Symfony CssSelector Component",
            "homepage": "https://symfony.com",
-            "time": "2018-07-26T09:10:45+00:00"
+            "time": "2018-09-08T13:24:10+00:00"
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        {
            "name": "symfony/debug",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/debug.git",
-                "reference": "47ead688f1f2877f3f14219670f52e4722ee7052"
+                "reference": "b4a0b67dee59e2cae4449a8f8eabc508d622fd33"
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@@ -1504,11 +1565,11 @@
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            "description": "Symfony Debug Component",
            "homepage": "https://symfony.com",
-            "time": "2018-08-03T11:13:38+00:00"
+            "time": "2018-09-22T19:04:12+00:00"
        },
        {
            "name": "symfony/event-dispatcher",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
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                "url": "https://github.com/symfony/event-dispatcher.git",
@@ -1571,16 +1632,16 @@
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        {
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-            "version": "v4.1.4",
+            "version": "v4.1.5",
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                "url": "https://github.com/symfony/finder.git",
-                "reference": "e162f1df3102d0b7472805a5a9d5db9fcf0a8068"
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@@ -1616,20 +1677,20 @@
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            "homepage": "https://symfony.com",
-            "time": "2018-07-26T11:24:31+00:00"
+            "time": "2018-09-21T12:49:42+00:00"
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-            "version": "v4.1.4",
+            "version": "v4.1.5",
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                "url": "https://github.com/symfony/http-foundation.git",
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@@ -1670,20 +1731,20 @@
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            "homepage": "https://symfony.com",
-            "time": "2018-08-27T17:47:02+00:00"
+            "time": "2018-09-30T03:47:35+00:00"
        },
        {
            "name": "symfony/http-kernel",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
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                "url": "https://github.com/symfony/http-kernel.git",
-                "reference": "33de0a1ff2e1720096189e3ced682d7a4e8f5e35"
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-                "reference": "33de0a1ff2e1720096189e3ced682d7a4e8f5e35",
+                "url": "https://api.github.com/repos/symfony/http-kernel/zipball/74b1d37bf9a1cddc38093530c0a931a310994ea5",
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@@ -1757,7 +1818,7 @@
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            "description": "Symfony HttpKernel Component",
            "homepage": "https://symfony.com",
-            "time": "2018-08-28T06:17:42+00:00"
+            "time": "2018-09-30T05:05:39+00:00"
        },
        {
            "name": "symfony/polyfill-ctype",
@@ -1933,16 +1994,16 @@
        },
        {
            "name": "symfony/process",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/process.git",
-                "reference": "86cdb930a6a855b0ab35fb60c1504cb36184f843"
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-                "reference": "86cdb930a6a855b0ab35fb60c1504cb36184f843",
+                "url": "https://api.github.com/repos/symfony/process/zipball/c64647828bc7733ba9427f1eeb1b542588635427",
+                "reference": "c64647828bc7733ba9427f1eeb1b542588635427",
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@@ -1978,20 +2039,20 @@
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            "description": "Symfony Process Component",
            "homepage": "https://symfony.com",
-            "time": "2018-08-03T11:13:38+00:00"
+            "time": "2018-09-08T13:24:10+00:00"
        },
        {
            "name": "symfony/routing",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/routing.git",
-                "reference": "a5784c2ec4168018c87b38f0e4f39d2278499f51"
+                "reference": "d998113cf6db1e8262fdd8d5db9774c9a7be33b0"
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-                "reference": "a5784c2ec4168018c87b38f0e4f39d2278499f51",
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            "require": {
@@ -2055,20 +2116,20 @@
                "uri",
                "url"
            ],
-            "time": "2018-08-03T07:58:40+00:00"
+            "time": "2018-09-08T13:24:10+00:00"
        },
        {
            "name": "symfony/translation",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/translation.git",
-                "reference": "fa2182669f7983b7aa5f1a770d053f79f0ef144f"
+                "reference": "6e49130ddf150b7bfe9e34edb2f3f698aa1aa43b"
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            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/translation/zipball/fa2182669f7983b7aa5f1a770d053f79f0ef144f",
-                "reference": "fa2182669f7983b7aa5f1a770d053f79f0ef144f",
+                "url": "https://api.github.com/repos/symfony/translation/zipball/6e49130ddf150b7bfe9e34edb2f3f698aa1aa43b",
+                "reference": "6e49130ddf150b7bfe9e34edb2f3f698aa1aa43b",
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            },
            "require": {
@@ -2124,20 +2185,20 @@
            ],
            "description": "Symfony Translation Component",
            "homepage": "https://symfony.com",
-            "time": "2018-08-07T12:45:11+00:00"
+            "time": "2018-09-21T12:49:42+00:00"
        },
        {
            "name": "symfony/var-dumper",
-            "version": "v4.1.4",
+            "version": "v4.1.5",
            "source": {
                "type": "git",
                "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "a05426e27294bba7b0226ffc17dd01a3c6ef9777"
+                "reference": "1509020968321c1d46408c11c142a2388b1c9b0c"
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            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/a05426e27294bba7b0226ffc17dd01a3c6ef9777",
-                "reference": "a05426e27294bba7b0226ffc17dd01a3c6ef9777",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/1509020968321c1d46408c11c142a2388b1c9b0c",
+                "reference": "1509020968321c1d46408c11c142a2388b1c9b0c",
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            },
            "require": {
@@ -2199,7 +2260,7 @@
                "debug",
                "dump"
            ],
-            "time": "2018-08-02T09:24:26+00:00"
+            "time": "2018-09-18T12:45:12+00:00"
        },
        {
            "name": "tijsverkoyen/css-to-inline-styles",
@@ -2417,16 +2478,16 @@
        },
        {
            "name": "filp/whoops",
-            "version": "2.2.0",
+            "version": "2.2.1",
            "source": {
                "type": "git",
                "url": "https://github.com/filp/whoops.git",
-                "reference": "181c4502d8f34db7aed7bfe88d4f87875b8e947a"
+                "reference": "e79cd403fb77fc8963a99ecc30e80ddd885b3311"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/filp/whoops/zipball/181c4502d8f34db7aed7bfe88d4f87875b8e947a",
-                "reference": "181c4502d8f34db7aed7bfe88d4f87875b8e947a",
+                "url": "https://api.github.com/repos/filp/whoops/zipball/e79cd403fb77fc8963a99ecc30e80ddd885b3311",
+                "reference": "e79cd403fb77fc8963a99ecc30e80ddd885b3311",
                "shasum": ""
            },
            "require": {
@@ -2445,7 +2506,7 @@
            "type": "library",
            "extra": {
                "branch-alias": {
-                    "dev-master": "2.1-dev"
+                    "dev-master": "2.2-dev"
                }
            },
            "autoload": {
@@ -2474,7 +2535,7 @@
                "throwable",
                "whoops"
            ],
-            "time": "2018-03-03T17:56:25+00:00"
+            "time": "2018-06-30T13:14:06+00:00"
        },
        {
            "name": "fzaninotto/faker",
@@ -2576,16 +2637,16 @@
        },
        {
            "name": "mockery/mockery",
-            "version": "1.1.0",
+            "version": "1.2.0",
            "source": {
                "type": "git",
                "url": "https://github.com/mockery/mockery.git",
-                "reference": "99e29d3596b16dabe4982548527d5ddf90232e99"
+                "reference": "100633629bf76d57430b86b7098cd6beb996a35a"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/mockery/mockery/zipball/99e29d3596b16dabe4982548527d5ddf90232e99",
-                "reference": "99e29d3596b16dabe4982548527d5ddf90232e99",
+                "url": "https://api.github.com/repos/mockery/mockery/zipball/100633629bf76d57430b86b7098cd6beb996a35a",
+                "reference": "100633629bf76d57430b86b7098cd6beb996a35a",
                "shasum": ""
            },
            "require": {
@@ -2594,8 +2655,7 @@
                "php": ">=5.6.0"
            },
            "require-dev": {
-                "phpdocumentor/phpdocumentor": "^2.9",
-                "phpunit/phpunit": "~5.7.10|~6.5"
+                "phpunit/phpunit": "~5.7.10|~6.5|~7.0"
            },
            "type": "library",
            "extra": {
@@ -2638,7 +2698,7 @@
                "test double",
                "testing"
            ],
-            "time": "2018-05-08T08:54:48+00:00"
+            "time": "2018-10-02T21:52:37+00:00"
        },
        {
            "name": "myclabs/deep-copy",
@@ -3133,21 +3193,24 @@
        },
        {
            "name": "phpunit/php-file-iterator",
-            "version": "2.0.1",
+            "version": "2.0.2",
            "source": {
                "type": "git",
                "url": "https://github.com/sebastianbergmann/php-file-iterator.git",
-                "reference": "cecbc684605bb0cc288828eb5d65d93d5c676d3c"
+                "reference": "050bedf145a257b1ff02746c31894800e5122946"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/cecbc684605bb0cc288828eb5d65d93d5c676d3c",
-                "reference": "cecbc684605bb0cc288828eb5d65d93d5c676d3c",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/050bedf145a257b1ff02746c31894800e5122946",
+                "reference": "050bedf145a257b1ff02746c31894800e5122946",
                "shasum": ""
            },
            "require": {
                "php": "^7.1"
            },
+            "require-dev": {
+                "phpunit/phpunit": "^7.1"
+            },
            "type": "library",
            "extra": {
                "branch-alias": {
@@ -3176,7 +3239,7 @@
                "filesystem",
                "iterator"
            ],
-            "time": "2018-06-11T11:44:00+00:00"
+            "time": "2018-09-13T20:33:42+00:00"
        },
        {
            "name": "phpunit/php-text-template",
@@ -3319,16 +3382,16 @@
        },
        {
            "name": "phpunit/phpunit",
-            "version": "7.3.4",
+            "version": "7.3.5",
            "source": {
                "type": "git",
                "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "0356331bf62896dc56e3a15030b23b73f38b2935"
+                "reference": "7b331efabbb628c518c408fdfcaf571156775de2"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/0356331bf62896dc56e3a15030b23b73f38b2935",
-                "reference": "0356331bf62896dc56e3a15030b23b73f38b2935",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/7b331efabbb628c518c408fdfcaf571156775de2",
+                "reference": "7b331efabbb628c518c408fdfcaf571156775de2",
                "shasum": ""
            },
            "require": {
@@ -3399,7 +3462,7 @@
                "testing",
                "xunit"
            ],
-            "time": "2018-09-05T09:58:53+00:00"
+            "time": "2018-09-08T15:14:29+00:00"
        },
        {
            "name": "sebastian/code-unit-reverse-lookup",
--- a/resources/views/home.blade.php
+++ b/resources/views/home.blade.php
@@ -1,6 +1,13 @@
@extends('layouts.app')

@section('content')
+
+<script type="text/javascript">    
+    setInterval(function() {
+                  window.location.reload(true);
+                }, 2*60000); //NOTE: period is passed in milliseconds
+</script>
+
 <div class="container">
    <div class="row justify-content-center">
        <div class="col-md-8">
--- a/resources/views/layouts/app.blade.php
+++ b/resources/views/layouts/app.blade.php
@@ -8,7 +8,7 @@
    <!-- CSRF Token -->
    <meta name="csrf-token" content="{{ csrf_token() }}">

-    <title>{{ config('app.name', 'Laravel') }}</title>
+    <title>{{ config('app.name', 'Laravel') }} {{ isset($usedItems) && $usedItems > 0 ? "(${usedItems})" : '' }}</title>

    <!-- Scripts -->
    <script src="{{ asset('js/app.js') }}" defer></script>
Author	SHA1	Message	Date
Bruno Fontes	3d6b0dbeca	Fixed bug causing error 500 on production Some PHP version or configuration were causing this error. On app.blade.php of local branch, I could use "$usedItems ? :" even if $usedItems were null, but I had to check an "isset" to the production. On HomecController, I had to change the "object" parameter of getUsername to "\Illuminate\Database\Eloquent\Collection" to make it work. I took the chance to just show the number of itens in use if it were greater than 0.	2018-10-16 20:28:59 -03:00
Bruno Fontes	52223676dc	Trying to fix an 500 error on production	2018-10-16 20:18:10 -03:00
Bruno Fontes	7a8d5ccaff	Refreshing and Including number of used items on Title It was necessary to keep refreshing the page to check if an item was returned when we did not want to be alerted. So, now, the page refresh itself every 2 minutes (while I do not know how to use Laravel broadcasting) and the title shows the number of items in use (including when used by you).	2018-10-16 15:15:05 -03:00
Bruno Fontes	8c4fe0a489	Refactoring Including some use for classes; REfactoring the HomeController, to make it cleaner and avoid repeating code.	2018-10-10 00:46:28 -03:00
Bruno Fontes	69f0722c79	Let me know if anyone subscribed during alpha As the project is still alpha, I just want to know if someone subscribed at it using a dummy e-mail address.	2018-10-03 19:42:35 -03:00
Bruno Fontes	5667fd0a86	Composer update Plugins updated with composer.	2018-10-03 00:32:23 -03:00