Laravel 5.7 Routing Required Parameter

Today, We want to share with you Laravel 5.7 Routing Required Parameter.In this post we will show you laravel 5.7 routing Required parameters, hear for Routing Required parameters in laravel 5.7 we will give you demo and example for implement.In this post, we will learn about Route Required parameters in laravel 5.7 with an example.

Laravel 5.7 Routing Required Parameter

Contents

There are the Following The simple About Laravel 5.7 Routing Required Parameter Full Information With Example and source code.

As I will cover this Post with live Working example to develop route middleware,route parameters controller, so the some route redirect,get route parameters,get route name for this example is following below.

Example 1: Route with Required parameters

There are some more then 3 or more parameters pass which do not remain present within the web custom URL (Uniform Resource Locator), so the PHP or Laravel developers had to use them. Therefor Route parameters get indicated by a encapsulated within {} (curly-braces) with alphabets inside following source code the name of the URL parameter.

Route :: get ('product/{id}', function ($id) {
    echo 'Emp '.$id;
});

Example 2: Laravel (5.7) – Routing to controller with Required parameters

Required Route Parameter

You Can Also More Laravel Routing Examples Full Source Code ForLaravel Route pass multiple Parameters Examples

Routes.php

 'ProductController@getProducts',
    'as' => 'company.products',
    'middleware' => ['auth'],
]);
 
Route::post('update/{updateId}', [
    'uses' => 'ProductController@updateProduct',
    'as' => 'update',
]);

ProductController.php

namespace Henri\Http\Controllers;
 
use Auth;
use Henri\Models\Company;
use Henri\Models\Product;
use Illuminate\Http\Request;
 
class ProductController extends Controller{
        public function productCompany(){
                $products = Product::whereUserId(Auth::user()->id)->get();
                return view('company.index')->with('products', $products);
            }
            
            public function getProducts($id){
                $products = Product::where('id', $id)->first();
                if(!$products){
                    if (Auth::check()) {
                        return redirect()->route('company')->with('info', 'We cannot find that product!');
                    }
                }
                return view('company.products')->with('products', $products);   
            }
            
            public function updateProduct(Request $request, $updateId){
                $this->validate($request, [
                    'body' => 'max:255',
                ]);
                
                $products= Product::where('id', $updateId)->first()->update([
                    'body' => $request['body'],
                ]);
                
                return redirect()->back()->with('info', 'Product was updated!');
            }
 
}

Product.blade.php

@include('templates.partials.alerts')
 
@if(Auth::user()->id != $products->user_id)
    View this news !
@else
    
        {{$products->id}}
    {{$products->body}}
    

    

    
    
    
@endif

Example 3: laravel get request Required parameters

# Required Parameters Template Routes

Route::get('student/{id}', function ($id) {
    return 'Student ID:'.$id;
});

You may define as many Laravel 5.7 route parameters as required by your route:

Route::get('students/{student}/comments/{comment}', function ($studentId, $commentId) {
    //
});

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