Category: Laravel

How to resolve The Mix manifest does not exist. ? LARAVEL NOVA Facade\Ignition\Exceptions\ViewException

Post author By David Raleche
Post date June 16, 2020
No Comments on How to resolve The Mix manifest does not exist. ? LARAVEL NOVA Facade\Ignition\Exceptions\ViewException

ERROR

Facade\Ignition\Exceptions\ViewException
The Mix manifest does not exist.

Solution

php artisan vendor:publish --all

Laravel

Install Laravel Nova

1 - composer create-project --prefer-dist laravel/laravel admin "5.8.*"


2 - add/update in composer.json the following item

"repositories": [
     {
         "type": "composer",
         "url": "https://nova.laravel.com"
     }
 ],

Next, you may add laravel/nova to your list of required packages in your composer.json file:

"require": {
     "php": "^7.1.3",
     "fideloper/proxy": "^4.0",
     "laravel/framework": "5.8.*",
     "laravel/nova": "~2.0"
 },

3 - php artisan nova:install

4 - php artisan migrate

5- Authorizing Nova in non-local Environment

/**
 Register the Nova gate.
 *
 This gate determines who can access Nova in non-local environments.
 *
 @return void
 */
 protected function gate()
 {
 Gate::define('viewNova', function ($user) {
     return in_array($user->email, [
         '[email protected]',
     ]);
 });
 }

#6 - Deploy with credentials

composer config http-basic.nova.laravel.com [email protected] mxxxxxxxxxxxxxxxxg

Laravel

How to Laravel Nova? Postgres

Post author By David Raleche
Post date January 30, 2020
No Comments on How to Laravel Nova? Postgres

Create Resource

 php artisan nova:resource DirectMailing

Create Model

 php artisan make:model DirectMailing -m

Postgres

How to deal multiple schema ?

Connection variable is critical

protected $connection = 'pgsql-api';

How to deal with Schema and uuids ?

file location : app/LoyaltyLevels.php

class LoyaltyLevels extends Model
{
    //
    protected $connection = 'pgsql-api';
    protected $table = 'api.loyalty_levels';
    /**
     * The primary key associated with the table.
     *
     * @var string
     */
    protected $primaryKey = 'loyalty_level_uuid';
    protected $keyType = 'string';
}

File location app/Nova/LoyaltyLevels.php

 public function fields(Request $request)
    {
        return [
            Text::make('loyalty_level')->sortable(),
            Text::make('loyalty_level_description')->sortable(),
        ];
    }

Laravel

Laravel BackPack – Tutorial

Post author By David Raleche
Post date January 10, 2020
No Comments on Laravel BackPack – Tutorial

   745  composer require backpack/crud:"4.0.*"
   746  composer require backpack/generators --dev
   747  composer require laracasts/generators --dev
   748  php artisan backpack:install
   749  php artisan make:migration:schema create_tags_table --model=0 --schema="name:string:unique"
   750  php artisan migrate
   751  php artisan backpack:crud tag
   752  valet park
   753  valet link
   754  valet links
   755  hisory
   756  history
   757  vim .env
   758  php artisan backpack:crud building
   759  php artisan backpack:crud apartment
   760  php artisan backpack:crud apartment

Additionnal Feature

  830  composer require backpack/permissionmanager
  831  php artisan vendor:publish --provider="Spatie\Permission\PermissionServiceProvider" --tag="migrations"
  832  php artisan migrate
  833  php artisan migrate
  834  php artisan vendor:publish --provider="Spatie\Permission\PermissionServiceProvider" --tag="config"
  835  php artisan vendor:publish --provider="Backpack\PermissionManager\PermissionManagerServiceProvider"

BackPack links

  853  php artisan backpack:add-sidebar-content "<li class='nav-item'><a class='nav-link' href='{{ backpack_url('setting') }}'><i class='nav-icon fa fa-cog'></i> <span>Settings</span></a></li>"
  854  Discovered Package: creativeorange/gravatar
  855  composer require backpack/logmanager
  856  php artisan backpack:add-sidebar-content "<li class='nav-item'><a class='nav-link' href='{{ backpack_url('log') }}'><i class='nav-icon fa fa-terminal'></i> Logs</a></li>"
  857  composer require backpack/backupmanager
  858  php artisan vendor:publish --provider="Backpack\BackupManager\BackupManagerServiceProvider"  --tag=config
  859  php artisan backpack:add-sidebar-content "<li class='nav-item'><a class='nav-link' href='{{ backpack_url('backup') }}'><i class='nav-icon fa fa-hdd-o'></i> Backups</a></li>"
  860  composer require seandowney/backpackgallerycrud

Laravel

Laravel Back pack tutorial

Post author By David Raleche
Post date January 8, 2020
No Comments on Laravel Back pack tutorial

Install important package

  #1  composer require backpack/crud:"4.0.*"
  #2  composer require backpack/generators --dev
  #3  composer require laracasts/generators --dev
  #4  php artisan backpack:install

#5 php artisan make:migration:schema create_tags_table --model=0 --schema="name:string:unique"
  
#6 php artisan migrate
  
#7 php artisan backpack:crud tag

Laravel

Laravel Socialite

Laravel Socialite makes the experience painless and fast to implement. I highly recommend this package for quick development ! Here

Tags laravel, socialite

Laravel

Tutorial – How to do a search form with laravel pagination bootstrap ?

Post author By David Raleche
Post date November 22, 2019
No Comments on Tutorial – How to do a search form with laravel pagination bootstrap ?

Define routes at routes/web.php

//All certificates
Route::post('/search-certificates', 'CertificatesController@search' );
Route::get('/search-certificates', 'CertificatesController@search' );
or
Route::any('/search-certificates', 'CertificatesController@search' );

Define Controller function Search

public function search(Request $request){
    $searchString = $request->input('searchString');
    $searchCertificates = DB::table('NAMEOFYOURBABLE')
        ->where('BOROUGH', 'like', "%$searchString%" )
        ->orwhere('STREET', 'like', "%$searchString%" )
        ->orwhere('POSTCODE', 'like', "%$searchString%" )
        ->orderBy('POSTCODE', 'asc')
        ->orderBy('NUMBER', 'asc')
        ->orderBy('JOB_NUMBER', 'asc')
        ->paginate(20);

    $searchCertificates->appends(['searchString' => $searchString]);

    return view('search-certificates', ['searchCertificates' => $searchCertificates]);
}

Most important line on the code above is the one below because it will allow search pagination

    $searchCertificates->appends(['searchString' => $searchString]);

Define View Laravel Blade Page

Form

<form action="/search-certificates" method="POST" role="search">
    {{ csrf_field() }}
    <div class="input-group">
        <input type="text" class="form-control" name="searchString"
               placeholder="Search by Street or Postal Code " />
         <button type="submit" class="btn btn-primary">Submit</button>
    </div>
</form>

Grid/Table

<div class="row justify-content-center">
    <table class="table table-striped">
        <thead>
        <tr>
            <th>POSTCODE</th>
            <th>ISSUE_TYPE</th>
            <th>C_O_ISSUE_DATE</th>
            <th>BOROUGH</th>
            <th>NUMBER</th>
            <th>STREET</th>
            <th>Number of Units</th>
            <th>NTA</th>
        </tr>
        </thead>
        <tbody>
        @foreach ($searchCertificates as $oneCertificate)
            <tr>
                <td>{{ $oneCertificate->POSTCODE }}</td>
                <td>{{ $oneCertificate->ISSUE_TYPE }}</td>
                <td>{{ $oneCertificate->C_O_ISSUE_DATE }}</td>
                <td> {{ $oneCertificate->BOROUGH }}</td>
                <td>{{ $oneCertificate->NUMBER }}</td>
                <td>{{ $oneCertificate->STREET }}</td>
                <td>{{ $oneCertificate->PR_DWELLING_UNIT }}</td>
                <td>{{ $oneCertificate->NTA }}</td>
            </tr>
        @endforeach
        </tbody>

Blade Pagination Link

{{ $searchCertificates->links( "pagination::bootstrap-4") }}

Tags bootstrap, laravel, pagination, search, tutorial

Laravel

Tutorial Install Oauth2 Server

Post author By David Raleche
Post date November 21, 2019
No Comments on Tutorial Install Oauth2 Server

Find below the steps to install an Oauth2 server with laravel Passport

Install the package

composer require laravel/passport
php artisan migrate
php artisan passport:install

Retrieve the keys from laravel passport

Personal access client created successfully.
 Client ID: 7
 Client secret: JfTAiRtvsdX2pZI1cBUShCrd2BU5pYYrX0lzHwRhBq
 Password grant client created successfully.
 Client ID: 8
 Client secret: Y3nUHg1xcaOPCsdsdsqbIjA3Ghj5CJnTf0pD1p3t2U5wN

Modify `App\User.php` file

<?php namespace App;
 use Laravel\Passport\HasApiTokens; 
use Illuminate\Notifications\Notifiable; 
use Illuminate\Foundation\Auth\User as Authenticatable; 

class User extends Authenticatable {    
 use HasApiTokens, Notifiable; 
}

Register the routes necessary to issue access tokens and revoke access tokens, clients, and personal access tokens:

<?php namespace App\Providers; 
use Laravel\Passport\Passport;
 use Illuminate\Support\Facades\Gate;
 use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider; 

class AuthServiceProvider extends ServiceProvider {  
   /**      
    * The policy mappings for the application.      
    *     
    * @var array      
    */     
     protected $policies = [  
       'App\Model' => 'App\Policies\ModelPolicy',   
      ];    
 /**      
   * Register any authentication / authorization services.      
   *
   * @return void     
   */  
   public function boot()     
   {
      $this->registerPolicies();   
      Passport::routes();    
   } 
}

Configure `config/auth.php`

'guards' => [     
         'web' => [         
                   'driver' => 'session',
                   'provider' => 'users',
           ],
         'api' => [         
                   'driver' => 'passport',
                   'provider' => 'users',    
                ],
 ],

SET TO GO, now get access token to proceed

Use the generated key in initial step called Password grant client

Tags laravel, laravel passport, oauth2, passport

Laravel

Tutorial – Laravel 6 – Create Login Page

Post author By David Raleche
Post date November 19, 2019
No Comments on Tutorial – Laravel 6 – Create Login Page

composer require laravel/ui 
php artisan ui vue --auth 
npm install && npm run dev
php artisan migrate

See the routes created

php artisan route:list

Tags authentication page, laravel

Laravel

Tutorial Log Viewer – Laravel

Post author By David Raleche
Post date November 19, 2019
No Comments on Tutorial Log Viewer – Laravel

Fantastic try to the log viewer of Laravel
https://github.com/ARCANEDEV/LogViewer

Edit .env

LOG_CHANNEL=daily

Composer install the package

composer require arcanedev/log-viewer

Publish the laravel package

php artisan log-viewer:publish

Verify installation

php artisan log-viewer:check

Enjoy programming !

Go to http://{your-project}/log-viewer

See Screenshots

Tags arcanedev, log viewer

Create Resource

Create Model

Postgres

How to deal multiple schema ?

How to deal with Schema and uuids ?

File location app/Nova/LoyaltyLevels.php

Additionnal Feature

BackPack links

Install important package

Define routes at routes/web.php

Define Controller function Search

Define View Laravel Blade Page

Form

Grid/Table

Blade Pagination Link

Install the package

Retrieve the keys from laravel passport

Modify App\User.php file

Register the routes necessary to issue access tokens and revoke access tokens, clients, and personal access tokens:

Configure config/auth.php

SET TO GO, now get access token to proceed

See the routes created

Edit .env

Composer install the package

Publish the laravel package

Verify installation

Enjoy programming !

See Screenshots

Modify `App\User.php` file

Configure `config/auth.php`