I need to search by date. My route definition:
Route::get('/calendar/days?day={date}', 'HomeController#getDays');
In the controller method I have this:
public function getDays($date)
{
$articles = Article::where('published_at','=',$date)->get();
dd($articles);
}
When you click on the link on the image below I get a NotFoundHttpException.
The link is generated using JS. Could this be the problem?
You should not be defining query string parameters in the route definition. For a detailed explanation on why that is see this answer. So in your case you have two options:
1. Remove the ?day={date} from the definition:
Route::get('/calendar/days', 'HomeController#getDays');
And in your controller access the request input parameter like so:
use Illuminate\Http\Request;
...
public function getDays(Request $request)
{
$date = $request->input('date');
$articles = Article::where('published_at', '=', $date)->get();
}
2. Modify your route definition to something like this:
Route::get('/calendar/days/{date}', 'HomeController#getDays');
The controller code you have now needs no change in this case, however the link you generate via JavaScript would need to look like this:
9
Related
May I know how can I make just a single route so I don't have to repeat it? Thanks in advance.
Route::get('/url', 'CtcFormController#index' )->name('CtcForm.ch');
Route::post('/url/submit', 'CtcFormController#submit')->name('CtcForm.submit');
Route::view('/url/submitted', 'form.submit')->name('CtcForm.submit');
Route::get('/url2','CtcFormController#store')->name('CtcForm.eng');
Route::post('/url2/submit', 'CtcFormController#submit')->name('CtcForm.submit');
Route::view('/url2/submitted', 'form.submit')->name('CtcForm.submit');
As per your given example, you want to handle the variable part of the route which is /url/ and /url12/. Yes! you can handle there both different route using a single route in ways:
Use route variable to handle dynamic url values i.e. url, url2,url3...url12 and so on.
Route::get('/{url}', 'CtcFormController#index' )->name('CtcForm.ch');
Route::post('/{url}/submit', 'CtcFormController#submit')->name('CtcForm.submit');
Route::view('/{url}/submitted', 'form.submit')->name('CtcForm.submit');
Now in your controller methods handing above routes receive extra parameter $url like:
In controller CtcFormController.php class:
public function index(Request $request, string $url) {
//$url will gives you value from which url request is submitted i.e. url or url12
//method logic goes here ...
}
Similarly, method handling /{url}/submit route will be like:
public function submit(Request $request, string $url) {
//method logic goes here ...
}
Let me know if you have any further query regarding this or you face any issue while implementing it.
Just as a learning exercise, I'm creating a REST API in Laravel 7.1. I'm having trouble figuring out how to parse the query string parameters in route methods. I've read over the documentation here, and it shows how to add parameters into the path:
Route::get('user/{id}', function ($id) {
return 'User '.$id;
});
However I don't see where you can get query parameters from the request URL. In my toy code, I want to add a route to add a new car to inventory:
Route::post('/inventory/add/{make}/{model}/{year}', function ($make, $model, $year) {
return \App\Inventory::create($model, $color, $trim, $accessories);
});
I want to specify parameters such as color, trim, and accessories through the query string, like so:
http://example.com/inventory/add/ford/focus/2020?color=red&trim=sport&accessories=chrome-wheels
How do I get the query parameters out of the Route::post method?
Edit I suppose this architecture may not be the optimal way of adding this extra information, but since I am trying to learn laravel, I am using it as an example. I am interested in learning how to get the query parameters moreso than how to improve the architecture of this learning example.
In Route::post you don't need set the parameters in route. Just use:
Route::post("your-route", "YourControllerController#doSomeThing");
So, in app/Http/Controllers/YourControllerController.php file:
class YourControllerController extends Controller {
public function doSomeThing(Request $request)
{
echo $request->input('param1');
echo $request->input('param2');
echo $request->input('param3');
}
You just need to inject the request instance into your handler (whatever a closure or controller method) and then ask for your parameters.
$color = $request->query('color', 'default-color');
//And so on...
https://laravel.com/docs/7.x/requests#retrieving-input
I'm using laravel and integrate the payment gateway.when i send the post request then after success or cancellation ,it redirect the referece id like this
http://localhost/multi_vendor/user/paypal/return?flwref=FLW-MOCK-d4f7572650fbe61ecff7fb17a7129859&txref=rave-bxw7c98dymo8so0kwosco0wwscs8ogc
so how can tackle it in laravel?
I made route for this
Route::get('/paypal/return', 'User\PaypalController#payreturn')->name('user.payment.return');
You can create a route as you write above:-
Route::get('/paypal/return', 'User\PaypalController#payreturn')->name('user.payment.return');
Then in User\PaypalController Controller method payreturn, you can do as following:-
<?php
namespace App\Http\Controllers\User;
use Illuminate\Http\Request;
class PaypalController extends Controller
{
public function payreturn(Request $request)
{
//Here you can get the response request values
$ref = $request->flwref;
$TxRef = $request->txref;
}
}
I also didn't understand well your question, but let me try.
Possible appointments:
if your route is like localhost/multi_vendor/user/paypal/return, you must represent all steps in route file, something like Route::get('/multi_vendor/{user}/paypal/return,[...]). If you are already using somethink like it or a group with prefix, ignore it;
if you wish to redirect, you could use return redirect('yourCompleteUrl') in your controller or in route file;
if you wish to retrieave the parameters Tim Lewis anserwed what you need:
public function payreturn(Request $request)
{
$flref = $request->input('flref');
$txref = $request->input('txref');
}
#darnish manzoor just add your url callback rootverto verifycrsf token
if your redirection url is /ravecallback, just add it and it will stop giving you method not allowed
protected $except = [
'/ravecallback'
];
I searched more time to find how to get the controller method name by passing the URL but not found my expected answer. I want to make a method where I will pass a URL and it will give the corresponding controller action like as below but I can't figure out.
I found a helper which just return the current URL's action which is Route::currentRouteAction()
If a route in my application like as Route::get('/abc', 'YourController#method') which will generate the url http://example.com/abc
then how can I get the YourController#method by passing http://example.com/abc
function getAction($url){
//what will be logic?
// return like App\Controllers\MyController#method
}
I have to make a custom permission system where I need it for show and hide the menu by checking the URL of each menu.
Within your controller you can do the following:
<?php
use Illuminate\Routing\Router;
use Illuminate\Http\Request;
public function index(Request $request, Router $route)
{
$action = $router->getRoutes()->match($request)->getActionName();
// action should be what you're looking for.
}
You can try this if you want to:
Route::get('/the/url', 'YourController#method');
Every time anything calls the URL in the route, your method will be called.
You don't need to navigate to that url to call your method, it could be called by a form action, or a buttons action and just execute your method.
Edit:
url is your url as parameter (plain route)
import this:
use Illuminate\Routing\Route;
this is your function:
public function method(Route $route, $url)
{
$routes = \Route::getRoutes()->getRoutes();
foreach($routes as $r){
if($r->getUri() == $url){
$youraction= $r->getActionName();
dd($youraction);
}
else{
dd('does not exist');
}
}
}
Tested.
My current setup:
Controller:
public function showGeneralPage($id, ShowClinicFormRequest $request)
{
return View::make('clinic.general', ['clinic' => Clinic::where('id', $id)
->first()]);
}
ShowClinicFormRequest:
public function authorize()
{
$clinicId = $this->route('clinic');
return Clinic::where('id', $clinicId)
->where('user_id', Auth::id())
->exists();
}
Route:
Route::get('clinic/{id}/general', 'ClinicController#showGeneralPage
When trying to click through to the page - General, it presents a forbidden error.
To be honest, I'm not overly fussed on even having to show the ID based on the clinic, within the URL, but I can't see any other way around it? Any help would be hugely appreciated. Many thanks.
You may try this (I've found three problems tho):
$id = $this->route()->parameter('id'); // $this->route('id') works as well
Also you need to pass the id when generating the URI, for example:
{{ url("clinic/{$id}/general") }} // $id may have some value, i.e: 10
Also, you need to change the order of parameters here:
public function showGeneralPage($id, ShowClinicFormRequest $request)
Should be:
public function showGeneralPage(ShowClinicFormRequest $request, $id)
Note: When using Method Injection place your method parameters after the type hinted dependency injection parameters.
There are two problems here. First, you have to pass the id along when generating the URL. Assuming a variable $id:
url('clinic/'.$id.'/general')
Second, you are trying to retrieve the parameter clinic, however it is actually called id.
Change it to:
$clinicId = $this->route('id');