I have a select box which needs to fetch from the database.
view blade:
<select class="form-control" name="service_type" id="service_type" data-parsley-required="true">
#foreach ($service as $sn)
{
<option value="">dd($sn)</option>
}
#endforeach
</select>
controller:
public function index()
{
$service = DB::select('select service_type from services');
return view("service",['service'=>$service]);
}
I am getting an error like
Undefined variable: service (View: /home/devadmin/.config/composer/vendor/laravel/installer/serenseprj/resources/views/package.blade.php)
You can use Eloquent instead of doing this
$service = DB::select('select service_type from services');
Using Eloquent,
$services = ModelName::pluck('name', 'id')->get();
You can pass the variable to the targeted view like below:
return view('view_name', ['variable_name' => $variable]);
And, you can access the variable name like below
<select class="form-control" name="service_type" id="service_type" data-parsley-required="true">
#foreach ($variable_name as $var)
{
<option value="{{$var->id}}">{{$var->name}}</option>
}
#endforeach
</select>
You can use this code as the references. Hope you have service model.
$services= Service::pluck('name', 'id');
return view('services', compact('services'));
then in view file you can use laravel collevtives like.
<div class="form-group col-sm-6">
{!! Form::label('service_id', 'service Id:') !!}
{!! Form::select('service_id', $services, null, ['class' => 'form-control'])!!}
</div>
you can use this too. in you blade file
<select name="service " id="service " class="form-control">
<option value=""> -- Select One --</option>
#foreach ($services as $service )
<option value="{{ $service->id }}">{{ $service->name }}</option>
#endforeach
Related
I have 2 multiple value select lists that I pass users between them using jquery.
<select multiple="multiple" id="ListAllUsers" class="form-control">
#foreach ($users as $user)
<option class="content" value="{{ $user->id }}">{{ $user->name }}</option>
#endforeach
</select>
<select name="user_id[]" required multiple="multiple" id="SelectedUsers" class="form-control">
#if (!empty(old('user_id')) && $create_form)
#foreach ($old_value_users as $old_user)
<option class="content" value="{{ $old_user->id }}">{{ $old_user->name }}</option>
#endforeach
#endif
</select>
Now, my issue is that when I go and pass the old('user_id') value in the whereIn query, I only get the first result of the array instead of all of the results that are passed in.
$old_users_id = [old('user_id')];
$old_value_users = User::whereIn('id', $old_users_id)->get();
If I replace $old_users_id = [old('user_id')] with $old_users_id = [1,2,3], it works like a charm. I have dd(old('user_id')) and it is indeed an array, so I do not understand what is the hick-up!
Since old('user_id') is an array, you should not put it in an array. Try this;
You shold provide an empty array if old('user_id') is null.
$old_users_id = old('user_id')?old('user_id'):[];
$old_value_users = User::whereIn('id', $old_users_id)->get();
+ point
Instead of whereIn try with whereIntegerInRaw if you are adding a large array of integer bindings to your query.For more check documentation
Something like this one
<select class="custom-select chosen-select {{ $errors -> has('add_project_owner') ? 'is-invalid' : '' }}" name="add_project_owner[]" id="add_project_owner" multiple>
<option value="">choose</option>
#foreach ($owners as $owner)
<option value="{{ $owner -> emp_name }}" {{ (collect(old('add_project_owner'))->contains($owner -> emp_name)) ? 'selected' : '' }}>{{ $owner -> emp_name }}</option>
#endforeach
</select>
I'm trying to insert data into a database with an option menu.
<select class="form-control" name="tim">
#foreach ($tim as $t)
<option value="{{ $t->id }}">{{ $t->name }}</option>
#endforeach
</select>
and this the controller
$data=new Modelverif();
$data->id_profil=$request->id;
$data->$id_pegawai=$request->get('tim');
$data->save();
how to input database with option menu with array?
Blade.php
<select class="form-control" name="tim">
#foreach ($tim as $t)
<option value="{{ $t->id }}">{{ $t->name }}</option>
#endforeach
</select>
the controller
$data=new Modelverif();
$data->id_profil=$request->id;
$data->$id_pegawai=$request->tim; //Or $data->$id_pegawai= $request->input('tim');
$data->save();
I think for this you need to convert your select into multiple choice.
<select class="form-control" multiple name="tim">
it will allow you choose mulitple values from select and give an array of values when you post the data
try this one:
$data=new Modelverif();
$data->id_profil=$request->id;
// assuming you have column name in $id_pegawai
$data->$id_pegawai= $request->input('tim');
// or,
// $data->$id_pegawai= $request->tim;
$data->save();
Basically, in my blade.php file or html file, I have a multiple select field. What I'm trying to do is get all selected field's ID and return it to my controller. How would I go about to do this?
Multiple Select in blade.php;
<div class="form-group">
<label class="col-xs-12" for="users">Select User</label>
<div class="col-sm-9">
<select class="form-control" id="users" name="users" size="10" multiple="">
#foreach($admin as $a)
<option value="{{$r->id}}">{{$a->fullname}}</option>
#endforeach
</select>
</div>
</div>
Controller that sends data;
public function assignRole() {
$role = Role::all();
$admin = Admin::all();
return View::make("assignRole", compact('role', 'admin'));
}
Controller that retrieves data;
public function assignNewRole(Request $request) {
$data = $request->all();
dd($data);
return redirect()->route('role')->with('success', 'Successfully assigned role.');
}
I'm trying to see what I get in my "dd", but what i get now is;
array:3 [▼
"_token" => "ongoBbjBaOXJrPleNSdYPsr8aJlb6CLUxHHkHKoP"
"role" => "1"
"users" => "2"
]
What i would want is maybe, "users" => "1", "3", "17". (a list of all the selected user id's).
Change name=users to name=users[]
<select class="form-control" id="users" name="users[]" size="10" multiple="multiple">
<select class="form-control" id="users" name="users[]" size="10" multiple>
#foreach($admin as $a)
<option value="{{$r->id}}">{{$a->fullname}}</option>
#endforeach
</select>
Change the name of <select> from users to users[]
I am trying to make dropdown-list in html/bootstrap which is result me wrong designed output. let me share what i have done in code.
controller code :
$countries = Country::select('country','id')->get();
HTML code:
<div class="form-group">
Country:<select name="country_id" id="exchange" class="form-control" for="id">
<option value="" id="fid"></option>
#foreach($countries as $key=>$val )
<option value="{{ $key}}">{{ $val }}</option>
#endforeach
</select>
</div>
problem you can see in below output:
here is output
Try my snippet, because $country in the loop holds a model object from Country
<div class="form-group">
Country:<select name="country_id" id="exchange" class="form-control" for="id">
<option value="" id="fid"></option>
#foreach($countries as $country )
<option value="{{ $country->id }}">{{ $country->country }}</option>
#endforeach
</select>
</div>
Change your controller code as follow
$countries = Country::pluck('country', 'id');
I have a form for creating projects. It contains 2 foreign keys domain and owner (domain_id and owner_id). in fact these are 2 drop-down lists. when i try to submit the form, and check my database, I found out that owner and domain have NULL as value, eventhough i selected values from the drop-down list.
this is projectController :
public function create()
{
$domains = Domain::all('nameDomaine', 'id');
$owners = Owner::all('nameOwner', 'id');
return view('projectss.create', compact('domaines', 'owners'));
}
public function store(Request $request)
{
$domain_id = Domain::all()->pluck('nameDomain', 'id');
$owner_id = Owner::all()->pluck('nameOwner', 'id');
$this->validate($request, [
'title' => 'required',
'code' => 'required',
'domain_id' => 'required',
'owner_id' => 'required',
]);
Project::create($request->all());
return redirect()->route('projects.index')
->with('success', 'Project created successfully');
}
and this is create.blade.php :
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong> Domain : </strong>
<select class="form-control" name="domain_id">
#if (!count($domains) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($domains as $id => $domain)
<option value="{{ $id }}">{{ $domain->domain }}</option>
#endforeach
#endif
</select>
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong> owner : </strong>
<select class="form-control" name="owner_id">
#if (!count($owners) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($owners as $id => $owner)
<option value="{{ $id }}">{{ $owner->nameOwner }}</option>
#endforeach
#endif
</select>
</div>
</div>
I read a lot of posts about this problem, but none of them is working for me.
You can try this
in controller's store function
$domain_id = Domain::all('nameDomain', 'id');
$owner_id = Owner::all('nameOwner', 'id');
In you view
<select class="form-control" name="domain_id">
#if (!count($domains) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($domains as $id => $domain)
<option value="{{ $domain->id }}">{{ $domain->domain }}</option>
#endforeach
#endif
</select>
and for second select option
<select class="form-control" name="owner_id">
#if (!count($owners) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($owners as $id => $owner)
<option value="{{ $owner->id }}">{{ $owner->nameOwner }}</option>
#endforeach
#endif
You was not fetching id of your object. The $id you were fetching will just give you the index.
This should work :)
Change
#foreach($owners as $id => $owner)
<option value="{{ $id }}">{{ $owner->nameOwner }}</option>
#endforeach
to
#foreach($owners as $owner)
<option value={{ $owner->id }}>{{ $owner->nameOwner}</option>
#endforeach
And repeat with the other foreach loop.
If that doesn't work, in your controller add dd($request); to see what info is being passed to it and share with us, please.
Seems close but a few tweaks are needed. Also check your Project model and see if there is a $fillable array. If there is you'll need all the fields in your validate call in it e.g.
protected $fillable= [
'title'
'code'
'domain_id'
'owner_id'
];
Remove the calls in your store function.
public function create()
{
$domains = Domain::all('nameDomaine', 'id');
$owners = Owner::all('nameOwner', 'id');
return view('projectss.create', compact('domaines', 'owners'));
}
public function store(Request $request)
{
$this->validate($request, [
'title' => 'required',
'code' => 'required',
'domain_id' => 'required',
'owner_id' => 'required',
]);
Project::create($request->all());
return redirect()->route('projects.index')
->with('success', 'Project created successfully');
}
Make sure you're adding the right ID.
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong> Domain : </strong>
<select class="form-control" name="domain_id">
#if (!count($domains) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($domains as $domain)
<option value="{{ $domain->id }}">{{ $domain->domain }}</option>
#endforeach
#endif
</select>
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong> owner : </strong>
<select class="form-control" name="owner_id">
#if (!count($owners) > 0)
<strong> Whoops! Something went wrong </strong>
#else
#foreach($owners as $owner)
<option value="{{ $owner->id }}">{{ $owner->nameOwner }}</option>
#endforeach
#endif
</select>
</div>
</div>