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I am trying to build a search query to use the user's search input (gene name) and return the gene location and symbol from a JSON file I loaded in.
My Site Controller for the JSON input:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class SiteController extends Controller
{
public function index()
{
$results = file_get_contents("http://ftp.ebi.ac.uk/pub/databases/genenames/hgnc/json/locus_groups/protein-coding_gene.json");
$data = json_decode($results, true);
dd($data);
}
}
My Search Controller for the search function:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class SearchController extends Controller
{
public function search(Request $request){
// Get the search value from the request
$search = $request->input('search');
// Search in the name column from the data table
$data = data::query()
->where('name', 'LIKE', "%{$search}%")
->get();
// Return the search view with the results compacted
return view('search', compact('data'));
}
}
My routes:
<?php
use Illuminate\Support\Facades\Route;
//use App\Http\Controllers\Controller;
use App\Http\Controllers\SiteController;
Route::get('/data', [SiteController::class, 'index']);
Route::get('search', [SearchController::class, 'search']);
Route::get('/', function () {
return view('welcome');
});
And my welcomeblade:
<!DOCTYPE html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Geisinger</title>
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-Zenh87qX5JnK2Jl0vWa8Ck2rdkQ2Bzep5IDxbcnCeuOxjzrPF/et3URy9Bv1WTRi" crossorigin="anonymous">
<script src="https://kit.fontawesome.com/1866062af8.js" crossorigin="anonymous"></script>
<link rel="stylesheet" type="text/css" href="{{ asset('/styles.css') }}" >
</head>
<body>
<img src="{{ asset('/Geisinger_logo.jpg') }}" alt="Geisinger Logo">
<h1> Geisinger Gene Search </h1>
<div class="container my-8 py-5 px-5 mx-5">
<!-- Search input -->
<form action="{{ route('search') }}" method="GET">>
<input type="search" class="form-control" placeholder="Search Gene Name" name="search">
<button type="submit">Search</button>
</form>
<div class="d-grid gap-2 col-6 mx-auto">
<button class="btn btn-outline-dark" type="button">Search <i class="fa-solid fa-magnifying-glass"></i></button>
</div>
<br>
<br>
<h2>Results <i class="fa-solid fa-square-poll-horizontal"></i></h2>
<!-- List items -->
<?php
@if($data->isNotEmpty())
@foreach ($data as $data)
<ul class="list-group mt-3">
<li class="list-group-item">{{ $data->name }}<</li>
<li class="list-group-item">{{ $data->location }}</li>
<li class="list-group-item">{{ $data->symbol }}</li>
</ul>
@endforeach
@else
<div>
<h2>No Gene found</h2>
</div>
@endif
?>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-OERcA2EqjJCMA+/3y+gxIOqMEjwtxJY7qPCqsdltbNJuaOe923+mo//f6V8Qbsw3" crossorigin="anonymous"></script>
</body>
</html>
I keep getting "route 'search' not defined" and "syntax error unexpected token "if"". Thank you for your help!
You can only access theroute() method on named routes. In yourweb.php file, you must give your search route the namesearch before you can access it viaroute('search')
In youweb.php change:
Route::get('search', [SearchController::class, 'search']);
to this:
Route::get('search', [SearchController::class, 'search'])->name('search');
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