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//my controller <?php namespace App\Http\Controllers; use Illuminate\Http\Request; use DB; class homeController extends Controller { public function index() { $employee = DB::table('employee')->orderBy('id','desc')->get(); $department = DB::table('department')->orderBy('id','desc')->get(); return view('index', ['employee' => $employee , 'department' => $department]); } } //my routes Route::get('index','homeController@index'); //my view using blade temmplating engine @foreach($employee as $emp) <div class="employee"> <b>{{ $emp->name }} </b> <a href="employee/{{ $emp->id }}"> <p class="intro">{{ substr($emp->intro ,0, 50) }}...</p> </a> </div> @endforeach @foreach($department as $dep) <div class="department"> <b>{{ $dep->name }} </b> <a href="department/{{ $dep->id }}"> <p class="desc">{{ substr($dep->description ,0, 100) }}...</p> </a> </div> @endforeach I want to fetch using ajax, how can i do it, teach/help me

I am new to Laravel, I have registration form which set an extension on the URL on the database table for each user. Example. I am using Laravel 5.6. Anyone can suggest what is the best way to get check if the URL exist on the database and it will proceed. As I now I try to set the Model and make a condition on the config/routes.php to check if the extension from database, but I know it is not the best solution.

I currently have an array that I've built that dumps like this: 0 => array:11 [▼ "category_code" => "123" "category_name" => "Testing" "category_description" => "This is a test category" 19738 => array:5 [▼ "identifier" => "720368842943" "description" => Test Description One "count" => 4 "details" => array:2 [▼ 0 => array:3 [▼ "detail_code" => "2751" "detail_code2" => "43" "detail_specifier" => "Detail One" ] 1 => array:3 [▼ "detail_code" => "2681" "detail_code2" => "9" "detail_specifier" => "Detail Two" ] ] "prices" => array:1 [▼ "01" => "1129.00" ] ] 19739 => array:5 [▼ "identifier" => "720368844121" "description" => "Test Description Two" "count" => 4 "details" => array:2 [▼ 0 => array:3 [▼ "detail_code" => "2751" "detail_code2" => "43" "detail_specifier" => "Detail One" ] 1 => array:3 [▼ "detail_code" => "2681" "detail_code2" => "9" "detail_specifier" => "Detail Two" ] ] "prices" => array:1 [▼ "01" => "1490.00" ] ] I'm using laravel excel in order to export that as an excel file, but it's not quite working the way I intend When it exports to excel I only get the top level info: 123 | Testing | This is a test category But I want to get that info as a header and then each subsequent product for that category as a row, so with the example above it would look like: 123 | Testing | This is a test category ==================================================================================================================== 19738 | 720368842943 | Test Description One | 4 | 2751 | 43 | Detail One | 2681 | 9 | Detail Two | 1129.00 19739 | 720368844121 | Test Description Two | 4 | 2751 | 43 | Detail One | 2681 | 9 | Detail Two | 1490.00 Here's the excel code with the array I'm using, which is dumped above: $allCategoryResult= array(); foreach($prices->categories as $category){ $categoryItem = array(); $categoryItem["category_code"] = $category->category_code; $categoryItem["category_name"] = $category->category_name; $categoryItem["category_desc"] = $category->category_desc; foreach($category->skus as $sku){ $skuItem = array(); $skuItem["identifier"] = $sku->sku_info->identifier; $skuItem["description"] = $sku->sku_info->item->description; $skuItem["count"] = $sku->sku_info->item->item_type->count; $skuItem["details"] = array(); foreach ($sku->sku_info->details as $details) { $detailsItem = array(); $detailsItem["detail_code"] = $details->detail_code; $detailsItem["detail_code2"] = $details->detail_code2; $detailsItem["detail_specifier"] = $details->detail_specifier; $skuItem["details"][] = $detailsItem; } $skuItem["prices"] = get_object_vars($sku->prices); $itemCode = $sku->sku_info->item->item_code; $categoryItem[$itemCode] = $skuItem; } $allCategoryResult[] = $categoryItem; } $name = 'Test Export'; $build = Excel::create($name, function ($excel) use ($allCategoryResult) { $excel->setTitle('Test Export'); $excel->sheet('Test Export', function ($sheet) use ($allCategoryResult) { $sheet->fromArray($allCategoryResult);

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I have this code: class DropzoneController extends Controller { public function __construct() { $this->middleware('auth'); if (!Auth::check()) { return redirect('auth/login'); } $this->user = Auth::user(); } public function index() { return view('dropzone_demo'); } public function uploadFiles() { $message="Profile Image Created"; $input = Input::all(); $rules = array( 'file' => 'image|max:3000', ); $validation = Validator::make($input, $rules); if ($validation->fails()) { return Response::make($validation->errors->first(), 400); } $destinationPath = 'uploads'; // upload path: public/uploads $extension = Input::file('file')->getClientOriginalExtension(); // getting file extension $fileName = rand(11111, 99999) . '.' . $extension; // renameing image $upload_success = Input::file('file')->move($destinationPath, $fileName); // uploading file to given path if ($upload_success) { return Response::json('success', 200); } else { return Response::json('error', 400); } // attaching the profile image to the authenticated user. $user->profileImage()->create([ 'filename' => $filename ]); Session::flash('new_profile_image', 'Profile Photo Updated!'); } public function authorize($ability, $arguments = Array) { // set to true instead of false return true; } } The error occurs for this line: public function authorize($ability, $arguments = Array) and it says: syntax error, unexpected ')', expecting '(' Not sure what that means. Anyone who can tell me what the issue is?

I'm starting to use Docker with Laravel, so I installed Laradock inside my existing Laravel project following the documentation, every step until the command docker-compose up -d nginx mysql the first time the command works and I can use my application. Then I've used the command docker-compose stop and of course I can't reach my site because the webserver is off running again docker-compose up -d nginx mysql I obtain this error ERROR: for laradock_mysql_1 Cannot start service mysql: error while creating mount source path '/host_mnt/c/xampp/htdocs/laratest/laradock/mysql/docker-entrypoint-initdb.d': mkdir /host_mnt/c/xampp/htdocs/laratest: file exists I've already tried docker-compose down before to run again the up command, but with no luck why does this happen? How do I correctly stop Docker and restart again? P.S. You see the path c/xampp/htdocs, that is where my projects are (until now I was used to use xampp for developing webapps on my local machine), but xampp is now not started, so it doesn't have any effect on Docker. I'm on a Windows 10 machine

Hi, I have an app that is in development phase created using php and javascript. I have a couple of plugins - dataTable and exportTable added in the web app. The app has multiple tabs. So far, I have a fairly simple login page that is not even connected to the database. I am thinking about using Laravel framework and build the app on top of it. Will I have to just configure the index.php file in Laravel's public directory and drop all the used files in public directory or I will have to work with each files in Views, Controller, and public? How hard or difficult would that be? Thanks