Hello iam new to laravel and iam trying to create form and post data from this form to different page without using database.
Route::get('main', function() {return view('main')});
Route::get('recieve', function() {return view('recieve')};
Route::post('posting', function() {return redirect(/recieve)->withName(Input::all());
In main.blade.php I got form and iam just using action="/posting" method="POST"
And inside recieve.blade.php iam trying to {{ &name->name}}
What should I do different?
be surely that you've send any data make
var_dump(Input::all()) or dd(Input::get('name')
under your route if there's any data you'll see and you can do like you did
if you got your session as been expired you have to put a
#csrf
inside your form it's an hidden field to validate your form
First I'd use controllers over directly use the route file but what you have is close.
Try
Route::post('/posting', function()
{
return redirect('/recieve')->with('name', Input::get('name'));
}
Then on the blade reference {{ $name }}
make sure your varaible name existe
Route::post('posting', function() {
$name = Input::all();return redirect('/recieve',compact('name');
}
Related
I cannot submit form information through to store function in laravel controller. The form needs to create a - new - profile for a registered user.
I have even recreated the project, and redone the form - moving back into plain html as I suspect that the laravelCollective functions may be causing it but still the same error.
I have even rearranged the the form attributes as suggested in another post/thread.
I have even recreated the project, and redone the form - moving back into plain html as I suspect that the laravelCollective functions may be causing it but still the same error.
I have even rearranged the the form attributes as suggested in another post/thread.
The Form:
< form method="POST" enctype="multipart/form-data" action="{{ url('users/profile') }}" accept-charset="UTF-8" >
#csrf
...
// input fields here
...
< /form >
The Routes:
Route::resource('users/profile', 'ProfileController');
Route::get('/home', 'HomeController#index')->name('home');
Route::resource('users', 'UserController');
Route::post('users/profile', 'ProfileController#store')->name('profile.store');
The ProfileController#store function:
//some code omitted
public function store(Request $request)
{
$this->validate($request, [
'firstname'=>'required',
'lastname'=>'required',
...
'desc'=>'required'
]);
//handle file upload
if($request->hasFile('cover_image')) {
//Get file name with extension
$fileNameWithExt = $request->file('cover_image')->getClientOriginalName();
//Just file name
$fileName = pathinfo($fileNameWithExt, PATHINFO_FILENAME);
//Just Ext
$ext = $request->file('cover_image')->getClientOriginalExtension();
//FileName to Store
$fileNameToStore = $fileName.'_'.time().'_'.$ext;
//upload image
$path = $request->file('cover_image')->storeAs('public/users/'.auth()->user()->id.'cover_images/'.$request->input('firstname').'_'.$request->input('lastname').'_'.auth()->user()->id.'/',$fileNameToStore);
} else {
$fileNameToStore = 'noimage.jpg';
}
/*
*/
$profile = new Profile;
$profile->firstname = $request->input('firstname');
$profile->lastname = $request->input('lastname');
...
$profile->desc = $request->input('desc');
$profile->save();
return redirect('/users/profile');//->with('success','Profile Created');
}
The famous error:
Symfony \ Component \ HttpKernel \ Exception \
MethodNotAllowedHttpException The PUT method is not supported for this
route. Supported methods: GET, HEAD, POST.
Not sure what is causing the error, help appreciated.
If I understand it correctly this is for store function right? then you don't have to put #method('PUT') inside your form it should POST. The route of store in resource is POST.
this is your code that i deleted the #method('PUT')
< form method="POST" enctype="multipart/form-data" action="{{ url('users/profile') }}" accept-charset="UTF-8" >
#csrf ...
// input fields here ...
< /form >
The Routes: Route::resource('users/profile', 'ProfileController');
Route::get('/home', 'HomeController#index')->name('home');
Route::resource('users', 'UserController'); Route::post('users/profile', 'ProfileController#store')->name('profile.store');
and the PUT method is used for updating. When update in controller you need to pass id in your form that should look like this.
< form method="POST" enctype="multipart/form-data" action="{{ url('users/profile', $data->id) }}" accept-charset="UTF-8" >
#method('PUT')
#csrf ...
// input fields here ...
< /form >
I hope it helps!
you have problem in your routes file simply change your edit route to this route
Route::match(['put', 'patch'], 'the path you want /{id}','controllername#functionname');
you should notice that if you are new to laravel you should pass the id to this route as shown in this part {id} so that your edit function could display the previous data of it and also if you want to submit a the form it should have the put method and the html basic forms doesn't support that so you should find a way to submit it like using laravel collective or maybe put a hidden method in your form
if it doesn't work please give me a call
When using the Laravel resource method on a route, it makes things pretty specific in terms of what it is expecting. If you take a look at the chart on the manual, it is looking for a uri with the updating element id returned as part of the uri. The example looks like: /photos/{photo}. I'm not sure that this is how you've structured your html form.
You said you were using the LaravelCollective to get this working. This usually works fine, and has the massive advantage of easy form-model binding. But it helps to include the named route, which includes 'update' for the update resource. For example:
{!! Form::model($yourModel, array('route' => array('yourRoute.update',
$yourModel->id), 'method'=>'PUT', 'id'=>'Form'))!!}
I have not had an issue with the Collective using this method.
My table has the option edit. A row can be updated and saved to the database. While I was trying to implement this option I came across uncertainty. What do I have to do with the data from my edited row when it arrives at my controller? It doesn't seem clear to me do I have to use the edit, the update or combine them both? Do I need edit to find the id of the row that needs to be updated?
I am using the following code in methods to send data to my controller
<template slot="actions" slot-scope="row">
<span #click="updateProduct(row.item);" class="fas fa-pencil-alt green addPointer"></span>
</template>
updateProduct: async function(productData) {
axios.post('/product/update', {
productData: productData
.catch(function(error){
console.log(error)
})
})
}
In my controller, I think I have to find the id. I am pretty sure I am confusing different methods together. Thanks for any input.
public function edit()
{
$product = Product::with('id')->find($id);
// do something with it
}
public function update(Request, $request){
$product->update([
'name' => $request->productData->Name,
'description' => $request->productData->Descr
]);
}
the difference is significant. Edit is for displaying a form to apply changes and Update is used to set them up to server.
Edit is via GET http Update is via PUT http
In Laravel resource controller you can see these two functions "edit" & "update"
For example, you have a resource route 'post'
Edit:
you can return your edit form with your previously stored data
you can call using GET method & URL will be "/post/{id}/edit" and the route will be "post.edit"
update:
you can submit your data which you want to update
you can call using PUT/PATCH method & URL will be "/post/{id}" and the route will be "post.update"
For more information refer : laravel.com -> controllers
My application uses Lavarel and I have certain ReactJS components. Routing is done by Laravel. For a route /Users/<userid>, if the controller is UserController.php and view is userview.blade.php, how do I get the <userid> from the URL in my react component loaded in a div on userview.blade.php?
You can try out this library from Laracasts which allows you to pass server-side data (string/array/collection) to your JavaScript via a Facade in your Controller.
This may look something like this (haven't tested it, but you get the gist).
public function UserController($userid)
{
JavaScript::put([
'userid' => $userid,
]);
return View::make('yourview');
}
The docs further show how to access it from your view.
https://github.com/laracasts/PHP-Vars-To-Js-Transformer
UserController.php
you can access the userid and send it to view like this:
public function getUser($userid) {
return view('userview')->with('userid', $userid);
}
userview.blade.php
you can grab it (in some input) like this:
<input type="text" value="{{ $userid }}" />
This is, how I understand your problem. If it is not so, kindly correct me!!!
I'm trying to build a page on Laravel 5.4 which contains few data which needs to be manipulated and then sent across the views. My view contains components of the vuejs v2.0. I want those data to be implemented in the components. I tried using the laracasts PHP Vars to JS transformer but unable to get it. I followed the steps by placing "laracasts/utilities": "~2.0" in my composer.json then I added the serviceprovider as mentioned in the documentation, I published the vendor and added the following in config/javascript.php,
'bind_js_vars_to_this_view' => 'Nitseditor.show',
I'm having a dynamic views folder which is currently inside my Nitseditor\home\resources\views Now in my controller I'm having following codes:
public function show()
{
JavaScript::put([
'foo' => 'bar',
'age' => 29
]);
return view(Nitseditor.show);
}
Now first of all it was throwing an error as I see that it was including use MongoDB\BSON\Javascript; then I removed and tried using use JavaScript
Now in the app.js file which is present in my asset folder, I'm including each components and trying to do console.log(foo); but its throwing an error foo not defined.
There are a few ways to do this depending on what you are trying to achieve and how your project is set up. The simplest way is to make a request to your controller from inside your component that returns json. Laravel 5.4 comes with axios so you can use that:
methods: {
getData(){
axios.get('/controller/route')
.then(response => {
// set your variables from the response
this.myData = response.data;
})
.catch(error => {
console.log(error);
});
},
data(){
return {
myData: {}
}
}
If you need child components to access the data then you would need to put that in the parent and pass myData" using props.
You could also create a directive and pass your variable down directly from your blade template:
Vue.directive('init', {
bind: function(el, binding, vnode) {
vnode.context[binding.arg] = binding.value;
}
});
Then you would just need to do:
<div v-init:vars="{foo: 'foo', age: 29}"></div>
And pass vars as props to any component that needs them:
Here's the JSFiddle: https://jsfiddle.net/3e05qwLh/
If you have multiple descendants that rely on your variables you will probably want to look at using vuex.
Dunno if it helps but I use this method for passing variables to javascript:
// in master layout (head section)
<meta name="foo" content="{{ $foo }}">
// in javascript (included or in the template)
foo = $('meta[name=foo]').attr('content');
If you have javascript in the blade template you can use directly this method:
foo = "{{ $foo }}";
I'm having trouble posting forms using Laravel 4.1 with the blade template engine. The problem seems to be that the full URL including http:// is being included in the form action attribute. If I hard code the form open html manually and use a relative url, it works OK, however, when it has the full url, I am getting an exception.
routes.php
Route::any("/", 'HomeController#showWelcome');
HomeController.php
public function showWelcome()
{
echo($_SERVER['REQUEST_METHOD']);
return View::make('form');
}
Form opening tag in form.blade.php
{{ Form::open(["url" => "/","method" => "post","autocomplete" => "off"]) }}
{{ Form::label("username", "Username") }}
{{ Form::text("username", Input::old("username"), ["placeholder" => "john.smith"]) }}
{{ Form::label("password", "Password") }}
{{ Form::password("password", ["placeholder" => ""]) }}
{{ Form::submit("login") }}
{{ Form::close() }}
So if I go to my home dir / in the browser, I see the form that I have created. If I fill in the form details and click submit, I am simply taken to the same page - the request method is still GET as shown by echo($_SERVER['REQUEST_METHOD']);
I notice that the full
http://localhost/subdir/public/
url is used in the form markup. If I hardcode a form open tag in such as
<form action="/subdir/public/" method="post">
it works fine and $_SERVER['REQUEST_METHOD'] shows as post.
What am I doing wrong here?
You have created the route for the post?
example:
{{Form::open(["url"=>"/", "autocomplete"=>"off"])}} //No need to later add POST method
in Route.php
Route::post('/', 'YouController#postLogin');
you have not set up a route to handle the POST. You can do that in a couple of ways.
As pointed out above:
Route::post('/', 'HomeController#processLogin');
note that if you stick with your existing Route::any that the `Route::post needs to be before it as Laravel processes them in order (I believe).
You could also handle it in the Controller method showWelcome using:
if (Input::server("REQUEST_METHOD") == "POST") {
... stuff
}
I prefer the seperate routes method. I tend to avoid Route::any and in my login pages use a Route::get and a Route::post to handle the showing and processing of the form respectively.