AND operator on Laravel 4 - php

Question

I am trying to fetch 3 values = 2 select forms and 1 from date form and compare it to the one's on my database if it's equal but whenever I tried to compare the 3 of them using the AND operator in laravel, it doesn't give me any details. How can I compare them correctly?
OnewayflightController.php
public function onewayflightresults()
{
$search1 = Input::get('destinationto');
$search2 = Input::get('destinationfrom');
$search3 = Input::get('departure');
$results = DB::table('oneways')->where('destinationto','=',$search1)
->where('destinationfrom','=',$search2)
->where('destinationfrom','=',$search3)
->get();
var_dump($results);
}
Database:
id-1
destinationto-Australia
destinationfrom-Japan
departure-01-2-14
onewayflight.blade.php
<div>
{{ Form::label('label','From: ') }}
{{ Form::select('destinationfrom', $destinationfrom)}}
</div>
<div>
{{ Form::label('destinationto','To: ') }}
{{ Form::select('destinationto', $destinationto)}}
</div>
<div>
{{ Form::label('departure','Departure:', array('class'=>'"input-group-addon btn"'))}}
{{ Form::text('departure', '', array('id' => 'calendar')) }} <span class="glyphicon glyphicon-calendar"></span>
{{ Form::close() }}
UPDATE
I've changed
->where('destinationfrom','=',$search3)
to
->where('departure','=',$search3)
But still gives me no results.

Answer 1

Your third where should be searching departure, not destinationfrom a second time.

Answer 2

Problem with
->where('destinationfrom','=',$search3)
Update your to
->where('departure','=',$search3)
I think that will work.

Answer 3

Need to update you third where condition. you are comparing destinationfrom value two times.

Answer 4

I think you are looking to a collection, and think that is not a result.
Try:
foreach($results as $result)
{
var_dump($result);
}
This will dump all the rows found with your input. Only want 1 result? change ->get(); to ->firstOrFail(). Then you can dump $results without a foreach.
Or maybe a subquery is the solution?
$results = DB::table('oneways')
->where('destinationto', '=', $search1)
->where('destinationfrom', '=', $search2)
->where(function($query) {
return $query->where('departure', '=', $search3)
})
->get();
Is there only 1 result you are trying to get? Maybe this is better:
$results = DB::table('oneways')
->where('destinationto', '=', $search1)
->where('destinationfrom', '=', $search2)
->where(function($query) {
return $query->where('departure', '=', $search3)
})
->firstOrFail();
This will give you 1 result, not a collection.
If this doens't work, you can try dumping your input to check if its filled correctly:
public function onewayflightresults()
{
dd(Input::all());
// Rest of the code
}
If the values in Input::all(); are exactly the same as the values in your database, the query should give you the result. If not, try this to futher debug:
dd(DB::table('oneways')->where('id', '=', 1)->first());