PHP code example of wfeller / laravel-batch

    
        
<?php
require_once('vendor/autoload.php');

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

    

wfeller / laravel-batch example snippets

use App\Models\User;
use WF\Batch\Batch;

// Save multiple models at once
$users = [
    ['name' => 'John', 'email' => '[email protected]'],
    ['name' => 'Jane', 'email' => '[email protected]'],
    $existingUser // existing model instance
];

$userIds = Batch::of(User::class, $users)->save()->now();

use App\Models\Car;
use WF\Batch\Batch;

$cars = [
    ['brand' => 'Audi', 'model' => 'A6'],
    ['brand' => 'Ford', 'model' => 'Mustang'],
    $existingCar // existing model instance
];

// Save immediately
$carIds = Batch::of(Car::class, $cars)->save()->now();

// Set custom batch size
$carIds = Batch::of(Car::class, $cars)->batchSize(100)->save()->now();

use App\Models\User;
use WF\Batch\Batch;

$users = [
    ['id' => 1, 'name' => 'Updated John'],
    ['id' => 2, 'name' => 'Updated Jane'],
    $userInstance // existing model with changes
];

$updatedIds = Batch::of(User::class, $users)->save()->now();

use App\Models\Car;
use WF\Batch\Batch;

// Delete by IDs
$carIds = [1, 2, 3, 5, 8];
$deletedIds = Batch::of(Car::class, $carIds)->delete()->now();

// Delete by model instances
$cars = Car::find([1, 2, 3]);
$deletedIds = Batch::of(Car::class, $cars)->delete()->now();

// Mixed approach
$mixed = [1, $carInstance, 3, $anotherCar];
$deletedIds = Batch::of(Car::class, $mixed)->delete()->now();

use App\Models\User;
use WF\Batch\Batch;

$users = [
    ['name' => 'John', 'email' => '[email protected]'],
    ['name' => 'Jane', 'email' => '[email protected]']
];

// Dispatch to default queue
Batch::of(User::class, $users)->save()->dispatch();

// Dispatch to specific queue
Batch::of(User::class, $users)->save()->onQueue('high-priority')->dispatch();

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use WF\Batch\Traits\Batchable;

class Car extends Model
{
    use Batchable;
    
    // ...
}

// Now you can use batch operations directly on the model
$cars = [
    ['brand' => 'Audi', 'model' => 'A6'],
    ['brand' => 'Ford', 'model' => 'Mustang']
];

// These are equivalent
$carIds = Car::newBatch($cars)->save()->now();
$carIds = Car::batchSave($cars);

// For deletion
Car::batchDelete([1, 2, 3]);

use App\Models\User;
use WF\Batch\Batch;

$users = collect()->range(1, 10000)->map(fn($i) => [
    'name' => "User $i",
    'email' => "[email protected]"
]);

// Process in batches of 500 (default)
Batch::of(User::class, $users)->save()->now();

// Process in batches of 1000
Batch::of(User::class, $users)->batchSize(1000)->save()->now();

// Set global default batch size
Batch::setDefaultBatchSize(1000);

// Fastest but no events
User::insert([$userA, $userB, $userC]);

// Balanced: good performance with events
Batch::of(User::class, [$userA, $userB, $userC])->save()->now();

// Slowest: individual operations
foreach ([$userA, $userB, $userC] as $user) {
    User::create($user);
}

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class User extends Model
{
    protected static function booted()
    {
        static::creating(function (User $user) {
            // Called for each new user in batch
            $user->created_by = auth()->id();
        });
        
        static::updating(function (User $user) {
            // Called for each updated user in batch
            $user->updated_by = auth()->id();
        });
        
        static::deleting(function (User $user) {
            // Called for each user being deleted in batch
            $user->deleted_by = auth()->id();
        });
    }
}