README

Create powerful workflows with a visual drag-and-drop editor. Perfect for automating business processes, data processing, and API integrations.

✨ Features

• 🎨 Visual Workflow Editor - Drag, drop, and connect nodes
• 🔄 Version Control - Automatic versioning with rollback support
• 🛡️ Protected Workflows - Mark workflows as non-deletable
• 📊 Simulation History - Track all workflow executions
• 🔗 Easy Integration - Simple helper functions for triggering workflows
• 🎯 Smart Triggers - Execute workflows programmatically with unique codes

🚀 Quick Start

Install

composer require mariojgt/witchcraft

Setup

php artisan migrate

Use

// Execute any workflow with one line
$result = witchcraft_trigger('FLOW_MY_WORKFLOW', ['data' => 'value']);

📝 Simple Usage Examples

Basic Workflow Execution

// Simple trigger
$result = witchcraft_trigger('FLOW_PROCESS_ORDER', [
    'order_id' => 123,
    'user_id' => 456
]);

// Safe trigger with error handling
$response = witchcraft_safe_trigger('FLOW_SEND_EMAIL', ['email' => 'user@example.com']);
if ($response['success']) {
    echo "Email sent successfully!";
} else {
    echo "Error: " . $response['error'];
}

Check if Workflow Exists

if (witchcraft_exists('FLOW_BACKUP_DATA')) {
    $result = witchcraft_trigger('FLOW_BACKUP_DATA');
}

Get Workflow Information

$info = witchcraft_info('FLOW_GENERATE_REPORT');
echo "Workflow: {$info['name']} (Version {$info['version']})";

🎯 Built-in Node Types

🔧 Advanced Features

Automatic Versioning

• ✅ Auto-save versions when workflow structure changes
• ✅ Version history with search and filtering
• ✅ One-click restore to any previous version
• ✅ Version notes to track what changed

Workflow Protection

// Mark workflow as protected (cannot be deleted)
$workflow->update(['is_deletable' => false]);

Simulation Tracking

• 📊 Complete execution logs for every run
• 📈 Success/failure statistics
• ⏱️ Performance metrics and duration tracking
• 📋 Downloadable execution reports

Smart Trigger Codes

// Latest version always uses clean trigger code
witchcraft_trigger('FLOW_MY_PROCESS', $data); // Always runs latest version

// Old versions get versioned codes automatically:
// V1: FLOW_MY_PROCESS_OLD_V1
// V2: FLOW_MY_PROCESS_OLD_V2
// V3: FLOW_MY_PROCESS (current/latest)

🎨 Creating Custom Nodes

1. Generate Node

php artisan witchcraft:make-node ProcessPayment --category=Payments

2. Create Handler

namespace App\Witchcraft\Handlers;

use Mariojgt\Witchcraft\Contracts\NodeHandlerInterface;

class ProcessPaymentNodeHandler implements NodeHandlerInterface
{
    public function getMetadata(): array
    {
        return [
            'type' => 'process-payment',
            'category' => 'Payments',
            'icon' => 'CreditCardIcon',        // Lucide icon
            'label' => 'Process Payment',
            'component' => 'ProcessPaymentNode',
            'initialData' => [
                'amount' => 0,
                'currency' => 'USD'
            ]
        ];
    }

    public function execute(array $nodeData, array $variables): array
    {
        // Your payment processing logic here
        $amount = $nodeData['amount'];

        // Process payment...

        return [
            'success' => true,
            'payment_id' => 'pay_123456',
            'status' => 'completed'
        ];
    }
}

3. Build Assets

npm run build

🔗 Model Integration

Add workflow triggers to your models:

use Mariojgt\Witchcraft\Traits\HasWitchcraftTriggers;

class Order extends Model
{
    use HasWitchcraftTriggers;

    // Workflows will automatically trigger on:
    // - created, updated, deleted events
    // - Any model changes
}

⚙️ Configuration

Vite Setup (vite.config.js)

import { defineConfig } from 'vite';
import laravel from 'laravel-vite-plugin';
import vue from '@vitejs/plugin-vue';

export default defineConfig({
  plugins: [
    laravel({
      input: [
        'resources/vendor/Witchcraft/js/vue.js',
        'resources/vendor/Witchcraft/sass/app.scss',
      ],
      refresh: true,
    }),
    vue()
  ],
  build: {
    outDir: 'public/vendor/Witchcraft',
  }
});

🎯 Real-World Examples

E-commerce Order Processing

// When order is created, trigger workflow
witchcraft_trigger('FLOW_PROCESS_ORDER', [
    'order_id' => $order->id,
    'customer_email' => $order->customer->email,
    'total' => $order->total
]);

User Onboarding

// Welcome new users
witchcraft_trigger('FLOW_USER_WELCOME', [
    'user_id' => $user->id,
    'email' => $user->email,
    'name' => $user->name
]);

Data Backup

// Daily backup workflow
witchcraft_trigger('FLOW_DAILY_BACKUP', [
    'date' => now()->toDateString(),
    'tables' => ['users', 'orders', 'products']
]);

🛠️ Helper Functions Reference

📊 Workflow Management

Access Editor

/witchcraft

Key Features

• 🎨 Drag & drop node creation
• 🔗 Visual connections between nodes
• 💾 Auto-save with version control
• 🔍 Search & filter workflows
• 📁 Category organization
• 🛡️ Protection settings
• 📈 Execution history

📚 Advanced Usage

Conditional Workflows

Create complex decision trees with condition nodes:

[Trigger] → [Check Status] → [If Active] → [Send Email]
                           → [If Inactive] → [Deactivate Account]

API Integration Workflows

[Trigger] → [API Request] → [Extract Data] → [Save to Database] → [Notify Admin]

Batch Processing

[Schedule] → [Get Records] → [Process Each] → [Update Status] → [Generate Report]

🤝 Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📄 License

This package is open-sourced software licensed under the MIT license.

👨‍💻 Credits

• Mario Tarosso
• All Contributors

🚀 Ready to automate your workflows?

Install Witchcraft →