laravel-5.4

Im working using vue.js 2.0 and Laravel 5.4 I would like to know if exits a better way to send data Controllers -> views without lost the value, overwrite by the v-model Because after charge vue.js this take the value in data that is define in this way data: { ciudad:'', } If I try to do something like that <input class="form-control" id="ciudad" name="ciudad" type="text" v-model="documento.ciudad" value="{{ $documento->ciudad }}" > I lost the value sending by the controller Vue really expects you to init data from the view model which then updates the view, however, you want to use data in

I have this function in laravel 5.4 but I get error. $cart[$product->id] = $quantity; var_dump($cart); return redirect('catalogs')->withCookie(cookie()->forever('cart', $cart)); var_dump($cart) contains this: array(1) { [1]=> string(1) "1" } Error warning: Method Symfony\Component\HttpFoundation\Cookie::__toString() must not throw an exception, caught ErrorException: Array to string conversion If I passed just string value (not array), it success. If there any way to store array cookie in Laravel? Thank you. Only strings can be stored in a cookie. So try this: $cart[$product->id] = $quantity;

After updating from laravel 5.3 to 5.4, I encountered an error in vendor. The error is: Symfony\Component\Debug\Exception\FatalThrowableError: Call to undefined method Illuminate\Session\Store::set() in /var/www/ostadbank.com/vendor/laravel/framework/src/Illuminate/Support/Manager.php:137 But when I go to my error is: fatal error exception in Manager.php line 137:call to undefined method Illuminate\session\store::set() I go to manager.php line 137 and I see the line below: public function __call($method, $parameters) { return $this->driver()->$method(...$parameters); } I am not sure where to

I have defined a method in my controller, where inputs are first retrieved, and if the email field is present in my database, I would like to return a view. However, if the email field isn't present, I would like to redirect to another route. I would also like to pass in the inputs to that route as well. To better understand what I mean, my code is as follows for my controller: public function index(Request $request) { $credentials = $request->all(); if (\App\User::where('email','=',$credentials['email'])->exists()){ //if they are registered, return VIEW called welcome, with inputs return view