I have 2 parameters that I put in my url. What I want is how to get these 2 parameters, so it can be read from my controller.
I've try this so the controller can read the parameter:
$id = Input::get('id');
but when I check with dd, the parameter is null
Here is my code:
The link a href on view:
{{ URL('/lap_spd/tambahspd/'.$items->nosurat.'/'.$items->id )}}
web php :
Route::get('lap_spd/tambahspd/{id}/{nosurat}', function($id, $nosurat){
return redirect()->action(
'lapspdController#tambahuwong', ['id' => $id], ['nosurat' => $nosurat]);
});
lapspdController php:
public function tambahuwong($id, $nosurat) {
$id = Input::get('id');
$nosurat = Input::get('nosurat');
$data3 = DB::table('list_nama')
->where('id_nosurat', 'nosurat')
->toSql();
dd($data3);
so the output that I want - is the parameter can pass to variable on controller.
Thanks for respone before and sorry for my bad english.
Pass the parameters in a single array in your web.php file
return redirect()->action(
'lapspdController#tambahuwong', ['id' => $id, 'nosurat' => $nosurat]);
In lapspdController php:
public function tambahuwong($id, $nosurat) {
//remove these lines and use the variables from the parameters directly
//$id = Input::get('id');
//$nosurat = Input::get('nosurat');
$data3 = DB::table('list_nama')
->where('id_nosurat',$nosurat)
->toSql();
dd($data3);
in view:
in route:
Route::get('lap_spd/tambahspd/{id}/{nosurat}','HomeController#tambahuwong')
->name('check');
in controller:
public function tambahuwong($id,$nosurat) {
$check_id=$id;
$nosurat_name=$nosurat;
dd($check_id);
dd($nosurat_name);
}
Does it work if you change
return redirect()->action(
'lapspdController#tambahuwong', ['id' => $id], ['nosurat' => $nosurat]);
});
to
return redirect()->action(
'lapspdController#tambahuwong', ['id' => $id, 'nosurat' => $nosurat]);
});
?
Related
I tried to pass three arrays to a view in laravel
but I got this problem
Undefined variable: demmande (View: C:\wamp\www\project\resources\views\demmande\demmandes.blade.php)
i change the order of the arrays i can't pass the third array
here is my function in the controller
public function ViewDemmandes(){
$listdemmande=Demmande::all();
$listvillee=Ville::all();
$listcategorie=Categorie::all();
$villes = array('villes' => $listvillee, );
$demmande = array('demmande' => $listdemmande, );
$categorie = array('categorie' => $listcategorie, );
return view("demmande.demmandes",$villes,$categorie,$demmande);
}
You can use compact() method.
Try this line to return your data.
return view("demmande.demmandes",compact('villes','categorie','demmande'));
Just replace your code with this,
public function ViewDemmandes(){
$listdemmande=Demmande::all();
$listvillee=Ville::all();
$listcategorie=Categorie::all();
$villes = $listvillee;
$demmande = $listdemmande;
$categorie = $listcategorie;
return view("demmande.demmandes",compact('villes','categorie','demmande'));
}
And you can retrieve those variables by
#foreach ($demmande as $data)
{{$data->property}} //your property to define
#endforeach
Hope this will work.
From reading the Laravel Views documentation I think that the view() method expects you to specify the template parameters using one array. You can combine your three arrays into one:
public function ViewDemmandes(){
$listdemmande=Demmande::all();
$listvillee=Ville::all();
$listcategorie=Categorie::all();
$data = array(
'villes' => $listvillee,
'demmande' => $listdemmande,
'categorie' => $listcategorie,
);
return view("demmande.demmandes", $data);
}
According to the official documentation you can either pass an array as second parameter, as opposed to the list of all the parameters.
return view("demmande.demmandes", [
'villes' => $villes,
'categorie' => $categorie,
'demande' => $demande
]);
or chain the with method to add more parameters (see the Github page).
return view("demmande.demmandes")
->with('villes', $villes)
->with('categorie', $categorie)
->with('demande', $demande);
The view function will only accept a single array, however, you can nest your arrays within it like this -- and still access them by key from within the view.
return view("demmande.demmandes",['villes'=>$villes, 'categorie'=>$categorie, 'demmande'=>$demmande]);
public function ViewDemmandes(){
$listdemmande=Demmande::all();
$listvillee=Ville::all();
$listcategorie=Categorie::all();
$villes = array('villes' => $listvillee, );
$demmande = array('demmande' => $listdemmande, );
$categorie = array('categorie' => $listcategorie, );
return view("demmande.demmandes",compact('villes','categorie','demmande');
A simple example
View the controller in app/Http/Controllers/SampleController.php
/**
* #return View
*/
public function index()
{
$movieList = [
'Shawshank redemption',
'Forrest Gump',
'The Matrix',
'Pirates of the Carribean',
'Back to the future',
];
return view('welcome', compact('movieList'));
}
and for example, See latest movie views in resources/views/welcome.blade.php
#section('content')
<h1>Latest Movies</h1>
<ul>
#foreach($movieList as $movie)
<li class="list-group-item"><h5>{{ $movie }}</h5></li>
#endforeach
</ul>
#endsection
I am trying to generate a unique id and then redirect to a different route with id in the url parameter. But I am getting error as :
"Route [sequences] not defined."
Here is my route defined:
Route::get('/sequences_create','SequencesController#create');
Route::get('/sequences/{id}', 'SequencesController#show');
Here is the create function on the sequences controller:
public function create()
{
$uniq = 'seq'. uniqid();
$seq = new Sequences;
$seq->id = $uniq;
$seq->user_id = auth()->user()->id;
$seq->name = 'New Sequence'; //temp name
$seq->save();
return redirect()->route('sequences', ['id' => $uniq]);
}
you have not set a name for your route by name() method.
try it:
Route::get('/sequences_create','SequencesController#create')->name('sequances.create');
Route::get('/sequences/{id}', 'SequencesController#show')->name('sequances.show');
then:
public function create()
{
//...
return redirect()->route('sequences.show', ['id' => $uniq]);
}
you need to name your route.
Route::get('/sequences_create','SequencesController#create')->name('sequences.create');
Route::get('/sequences/{id}', 'SequencesController#show')->name('sequences.show');
Then change your redirect to:
return redirect()->route('sequences.show', ['id' => $uniq]);
I have two different queries which are saved in two variables.I want to pass the variables to view page from controller.
public function getApprovalList(){
// $users = select query..
// $request = select query..
return view('travelerHome',['users'=>$users,'request'=>$request]);
}
solution:
controller
return view('travelerHome',['users'=>$users,'requestList'=>$request]);
view
#foreach ($requestList as $req)
{{$req->traveler_name }}
#endforeach
return view('travelerHome')->with(array('users'=>$users,'request'=>$request));
You can use return view('travelerHome', compact('users', 'request')); too
Do like this
return view('travelerHome')->with('users'=>$users)->with('request'=>$request);
Code with you have written that is correct, you need to remove the comment only, I am also using the same method for pass the variable to View. Here is the example.
return view('admin.product.product.edit', ['product' => $product,
'attribute_set' => $productAttributes,
'category' => $cates,
'images' => $images,
'status' => $status,
'countries' => $countries,
'crane_manufacture' => $crane_manufacture,
'product_category' => $productCategory]);
}
And it's also working
So, in your code you need to
public function getApprovalList(){
$users = 'select query..';
$request = 'select query..';
return view('travelerHome',['users'=>$users,'request'=>$request]);
}
how i show my index title and body from index table
this is my route which i have 2 parameter
Route::get('forum/{forumthread}/{forumindex}', [
'uses' => 'ForumController#indexshow',
'as' => 'forum.index.show'
]);
here is my controller
public function indexshow($slug){
$forumindex = forumindex::where('slug', $slug)->first();
$forumthread = forumthread::where('slug', $slug)->first();
return view('forum.index.index', compact('forumthread', 'forumindex', ''));
}
here is my view
{{ $forumthread->thread }} // this is working
{{ $forumindex->title }} //this is not working
help me to sort out this method thank you
You need to specify all the parameters in your indexshow method,
Try this:
public function indexshow($head_slug, $index_slug){
$forumindex = forumindex::where('slug', $index_slug)->first();
$forumthread = forumthread::where('slug', $head_slug)->first();
return view('forum.index.index', compact('forumthread', 'forumindex', ''));
}
I have this:
Route::get('/product/{id}', 'PagesController#display');
And in my PagesController I have this:
public function display($id) {
return View::make("details", ["id" => $id, "premium" => $premium]);
}
How can I pass the variable $premium to the controller method without inserting it in the url? In simple words I don't want this: www.mysite.com/product/false/125 (false is the value of $premium) but this: www.mysite.com/product/125. That's why I have just $id as parameter in the controller method and no also $premium. I want to pass that variable $premium in other way.
I've try some approaches like this one:
Route::get('/product/{id}', 'PagesController#display')->where("premium" => "false");
which didn't work.
You can use a closure route and call the action "manually":
Route::get('/product/{id}', function($id){
return app('PagesController')->callAction('display', [$id, false]);
});
And
public function display($id, $premium) {
return View::make("details", ["id" => $id, "premium" => $premium]);
}