PHP code example of hackeresq / laravel-watcher

1. Go to this page and download the library: Download hackeresq/laravel-watcher library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

hackeresq / laravel-watcher example snippets




namespace App\Http\Requests;

use HackerESQ\Watcher\Watcher;
use Illuminate\Foundation\Http\FormRequest;

class YourCustomFormRequest extends FormRequest
{
    use Watcher;
    
    // ...
}


    /**
     * Update the specified resource in storage.
     *
     * @param  HackerESQ\Watcher\Requests\WatcherRequest $request
     * @return \Illuminate\Http\Response
     */
    public function update(WatcherRequest $request)
    {   
        // ...
    }


        $request->setWatcher([
            'invoice_start_num_changed' => [
                'action' => fn($context) => DB::statement("ALTER TABLE `invoices` AUTO_INCREMENT = ".(int)$context->request->invoice_start_num),
            ],
        ]);


        $request->setWatcher([
            'invoice_start_num_changed' => [
                'action' => fn($context) => DB::statement("ALTER TABLE `invoices` AUTO_INCREMENT = ".(int)$context->request->invoice_start_num),
                'removeKey' => true,
            ],
        ]);


        $request->setWatcher([
            'empty_field_contains_nothing' => [
                'action' => fn($context) => Log::info($context),
                'allowEmpty' => true,
            ],
        ]);


        $request->setWatcher([
            'invoice_start_num_changed' => [
                'action' => function($context) { 
                      Log::info($context); 
                      DB::statement("ALTER TABLE `invoices` AUTO_INCREMENT = ".(int)$context->request->invoice_start_num);
                      // do other stuff
                 },
                'removeKey' => true,
            ],
        ]);




namespace App\Http\Controllers;

use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use HackerESQ\Watcher\Requests\WatcherRequest;

class SettingsController extends Controller
{
    // ... other controller methods
    
    /**
     * Update the specified resource in storage.
     *
     * @param  \HackerESQ\Watcher\Requests\WatcherRequest $request
     * @return \Illuminate\Http\Response
     */
    public function update(WatcherRequest $request)
    {   
        $request->setWatcher([
            'invoice_start_num_changed' => [
                'action' => fn($context) => DB::statement("ALTER TABLE `invoices` AUTO_INCREMENT = ".(int)$context->request->invoice_start_num),
                'removeKey' => true,
            ],
            'should_log_action' => [
                'action' => fn($context) => Log::info($context),
            ],
        ]);

        Settings::set($request->all());

        return $request;
    }
}