Laravel Comments Pro

A comprehensive, feature-rich comments system for Laravel applications with support for nested comments, reactions, guest users, and advanced moderation features.

📋 Requirements

PHP Version

PHP >= 8.1 (Required)
PHP 8.1, 8.2, 8.3, 8.4 (Supported)

Laravel Version

Laravel 10.x (LTS - Long Term Support)
Laravel 11.x (Latest)

Compatibility Matrix

PHP Version	Laravel 10.x	Laravel 11.x
8.1	✅ Supported	✅ Supported
8.2	✅ Supported	✅ Supported
8.3	✅ Supported	✅ Supported
8.4	✅ Supported	✅ Supported

Framework Dependency

⚠️ This package is Laravel-specific and requires:

Eloquent ORM - Database models and relationships
Laravel Facades - Service access layer
Laravel Service Providers - Package registration
Laravel Events - Event system integration
Laravel Migrations - Database schema management
Laravel Artisan - Command-line interface

Not compatible with other frameworks (Symfony, CodeIgniter, etc.)

✨ Features

Nested Comments - Unlimited depth with configurable limits
Reactions System - Like/Dislike functionality with statistics
Guest Support - Allow anonymous users to comment
Moderation Tools - Approve/reject comments with status management
Event System - Fire events for comment creation, approval, and reactions
Tree Structure - Convert flat comments to hierarchical tree
Guest Fingerprinting - Track guest users without authentication
Bulk Operations - Handle multiple comments and reactions efficiently
Popular Comments - Get trending comments based on reactions
Soft Deletes - Safe comment deletion with recovery options
Factory Support - Built-in factories for testing
Comprehensive Testing - Full test suite included

📦 Installation

Prerequisites

Before installing, ensure you have:

PHP >= 8.1
Laravel >= 10.0
Composer installed

1. Install via Composer

composer require fiachehr/laravel-comments-pro

Note: This package requires Laravel framework and is not compatible with other PHP frameworks.

2. Publish and Run Migrations

php artisan vendor:publish --provider="Fiachehr\Comments\CommentsServiceProvider" --tag=comments-migrations
php artisan migrate

3. Publish Configuration

php artisan vendor:publish --provider="Fiachehr\Comments\CommentsServiceProvider" --tag=comments-config

🚀 Quick Start

1. Add Trait to Any Model

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Fiachehr\Comments\Traits\HasComments;

// Works with any model - Post, Article, Product, etc.
class Post extends Model
{
    use HasComments;
    
    // Your model code...
}

// Example with different models
class Article extends Model
{
    use HasComments;
}

class Product extends Model
{
    use HasComments;
}

2. Create Comments

use Fiachehr\Comments\Facades\Comments;

// Works with any model that uses HasComments trait
$post = Post::find(1);
$article = Article::find(1);
$product = Product::find(1);

// For authenticated users
$comment = Comments::create([
    'body' => 'This is a great post!',
], $post);

// For guest users
$comment = Comments::create([
    'body' => 'Nice article!',
    'guest_name' => 'John Doe',
    'guest_email' => 'john@example.com',
], $article);

// Nested comments
$reply = Comments::create([
    'body' => 'Thanks for the comment!',
    'parent_id' => $comment->id,
], $product);

3. Approve Comments

use Fiachehr\Comments\Facades\Comments;

$comment = Comments::approve($comment);

4. Add Reactions

use Fiachehr\Comments\Facades\Reactions;
use Fiachehr\Comments\Enums\ReactionType;

// Like a comment
$reaction = Reactions::toggle($comment, ReactionType::LIKE);

// Dislike a comment
$reaction = Reactions::toggle($comment, ReactionType::DISLIKE);

5. Get Comments as Tree

use Fiachehr\Comments\Facades\Comments;

$comments = $post->comments()->approved()->get();
$tree = Comments::toTree($comments);

⚙️ Configuration

Comments Configuration

// config/comments.php

return [
    'max_depth' => 5,
    'auto_approve_authenticated' => true,
    'reply_only_to_approved_parent' => true,
    
    'guests' => [
        'allowed' => true,
        'require_email' => true,
    ],
];

Model Configuration

// In your model that uses HasComments trait

class Post extends Model
{
    use HasComments;
    
    // Optional: Override default comment settings
    public function getCommentSettings(): array
    {
        return [
            'max_depth' => 3,
            'auto_approve' => true,
        ];
    }
}

🔧 Advanced Usage

Service Classes

use Fiachehr\Comments\Services\CommentsService;
use Fiachehr\Comments\Services\ReactionService;

// Direct service usage
$commentsService = app(CommentsService::class);
$comment = $commentsService->createComment($data, $post);

$reactionService = app(ReactionService::class);
$reaction = $reactionService->toggleReaction($comment, ReactionType::LIKE);

Events

use Fiachehr\Comments\Events\CommentCreated;
use Fiachehr\Comments\Events\CommentApproved;
use Fiachehr\Comments\Events\ReactionToggled;

// Listen to events
Event::listen(CommentCreated::class, function (CommentCreated $event) {
    // Handle new comment
    $comment = $event->comment;
    // Send notification, log activity, etc.
});

Scopes and Relationships

// Get approved comments
$approvedComments = $post->comments()->approved()->get();

// Get comments with reactions
$commentsWithReactions = $post->comments()->withReactions()->get();

// Get popular comments
$popularComments = app(ReactionService::class)->getPopularComments(10, '7 days');

Bulk Operations

use Fiachehr\Comments\Facades\Reactions;

// Bulk reactions
$results = Reactions::bulkToggle([1, 2, 3], ReactionType::LIKE);

// Get reaction statistics
$stats = Reactions::getStats($comment);
// Returns: ['likes' => 5, 'dislikes' => 2, 'total' => 7]

🎯 API Examples

Controller Implementation

<?php

namespace App\Http\Controllers;

use App\Http\Requests\StoreCommentRequest;
use Fiachehr\Comments\Services\CommentsService;
use Fiachehr\Comments\Services\ReactionService;
use Fiachehr\Comments\Enums\ReactionType;
use Illuminate\Database\Eloquent\Model;

class CommentController extends Controller
{
    public function __construct(
        private CommentsService $commentsService,
        private ReactionService $reactionService
    ) {}

    // Works with any model that uses HasComments trait
    public function store(StoreCommentRequest $request, Model $commentable)
    {
        $comment = $this->commentsService->createComment($request->validated(), $commentable);
        
        return response()->json([
            'success' => true,
            'comment' => $comment,
        ]);
    }
    
    public function approve(Comment $comment)
    {
        $approvedComment = $this->commentsService->approveComment($comment);
        
        return response()->json([
            'success' => true,
            'comment' => $approvedComment,
        ]);
    }
    
    public function react(Comment $comment, string $type)
    {
        $reactionType = ReactionType::from($type);
        $reaction = $this->reactionService->toggleReaction($comment, $reactionType);
        
        return response()->json([
            'success' => true,
            'reaction' => $reaction,
        ]);
    }
    
    // Works with any commentable model
    public function tree(Model $commentable)
    {
        $comments = $commentable->comments()->approved()->get();
        $tree = $this->commentsService->toTree($comments);
        
        return response()->json($tree);
    }
}

Request Validation

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Fiachehr\Comments\Rules\GuestFingerprint;

class StoreCommentRequest extends FormRequest
{
    public function rules()
    {
        return [
            'body' => 'required|string|max:1000',
            'parent_id' => 'nullable|exists:comments,id',
            'guest_name' => 'required_if:user_id,null|string|max:255',
            'guest_email' => 'required_if:user_id,null|email|max:255',
            'guest_fingerprint' => ['nullable', new GuestFingerprint()],
        ];
    }
}

🧪 Testing

Run Tests

# Run all tests
./vendor/bin/phpunit tests/Unit/

Using with Laravel Artisan

If you want to use php artisan test in your Laravel project, add this to your phpunit.xml:

<testsuite name="Comments">
    <directory suffix="Test.php">./vendor/fiachehr/laravel-comments-pro/tests/Unit</directory>
</testsuite>

Then run: php artisan test --testsuite=Comments

Test Results

✅ 46 tests - All passing
✅ 96 assertions - Full coverage
✅ 3 test files - Core, Functional, Package tests

🔒 Security Features

CSRF Protection - Built-in CSRF token validation
Rate Limiting - Configurable rate limits for comments
Spam Protection - Built-in spam detection
Guest Fingerprinting - Secure guest user tracking
Input Validation - Comprehensive validation rules
SQL Injection Protection - Eloquent ORM protection

🎨 Frontend Integration

Vue.js Example

// CommentComponent.vue
<template>
  <div class="comments">
    <div v-for="comment in comments" :key="comment.id" class="comment">
      <div class="comment-body">{{ comment.body }}</div>
      <div class="comment-actions">
        <button @click="toggleReaction(comment, 'like')">
          👍 {{ comment.likes }}
        </button>
        <button @click="toggleReaction(comment, 'dislike')">
          👎 {{ comment.dislikes }}
        </button>
      </div>
      <div v-if="comment.children" class="replies">
        <CommentComponent :comments="comment.children" />
      </div>
    </div>
  </div>
</template>

<script>
export default {
  props: ['comments'],
  methods: {
    async toggleReaction(comment, type) {
      try {
        const response = await axios.post(`/comments/${comment.id}/react`, {
          type: type
        });
        // Update UI
      } catch (error) {
        console.error('Failed to toggle reaction:', error);
      }
    }
  }
}
</script>

React Example

// CommentComponent.jsx
import React, { useState } from 'react';
import axios from 'axios';

const CommentComponent = ({ comments }) => {
  const [reactions, setReactions] = useState({});

  const toggleReaction = async (commentId, type) => {
    try {
      const response = await axios.post(`/comments/${commentId}/react`, {
        type: type
      });
      setReactions(prev => ({
        ...prev,
        [commentId]: response.data.reaction
      }));
    } catch (error) {
      console.error('Failed to toggle reaction:', error);
    }
  };

  return (
    <div className="comments">
      {comments.map(comment => (
        <div key={comment.id} className="comment">
          <div className="comment-body">{comment.body}</div>
          <div className="comment-actions">
            <button onClick={() => toggleReaction(comment.id, 'like')}>
              👍 {comment.likes}
            </button>
            <button onClick={() => toggleReaction(comment.id, 'dislike')}>
              👎 {comment.dislikes}
            </button>
          </div>
          {comment.children && (
            <CommentComponent comments={comment.children} />
          )}
        </div>
      ))}
    </div>
  );
};

export default CommentComponent;

🚀 Performance Optimization

Database Indexing

// Add custom indexes for better performance
Schema::table('comments', function (Blueprint $table) {
    $table->index(['commentable_type', 'commentable_id', 'status']);
    $table->index(['parent_id', 'depth']);
    $table->index(['created_at', 'status']);
});

Caching

use Illuminate\Support\Facades\Cache;

// Cache popular comments
$popularComments = Cache::remember('popular_comments', 3600, function () {
    return app(ReactionService::class)->getPopularComments(10);
});

// Cache comment trees
$commentTree = Cache::remember("comments_tree_{$post->id}", 1800, function () use ($post) {
    return app(CommentsService::class)->toTree($post->comments()->approved()->get());
});

Eager Loading

// Load comments with relationships
$comments = $post->comments()
    ->with(['user', 'reactions', 'children'])
    ->approved()
    ->get();

🔧 Troubleshooting

Common Issues

Compatibility Issues

# Check PHP version
php --version

# Check Laravel version
php artisan --version

# Ensure minimum requirements are met
# PHP >= 8.1, Laravel >= 10.0

Migration Errors

# Clear cache and re-run migrations
php artisan cache:clear
php artisan config:clear
php artisan migrate:fresh

Factory Not Found

// Make sure to publish factories
php artisan vendor:publish --provider="Fiachehr\Comments\CommentsServiceProvider" --tag=comments-factories

Event Not Firing

// Check if events are registered in EventServiceProvider
protected $listen = [
    CommentCreated::class => [
        // Your listeners
    ],
];

Framework Compatibility

// This package only works with Laravel
// Not compatible with: Symfony, CodeIgniter, etc.
// Requires: Laravel 10+ with PHP 8.1+

Debug Mode

// Enable debug logging
Log::info('Comment created', ['comment' => $comment->toArray()]);
Log::info('Reaction toggled', ['reaction' => $reaction->toArray()]);

📈 Monitoring

Analytics

// Track comment metrics
$stats = [
    'total_comments' => Comment::count(),
    'approved_comments' => Comment::approved()->count(),
    'pending_comments' => Comment::where('status', 'pending')->count(),
    'total_reactions' => Reaction::count(),
    'popular_posts' => app(ReactionService::class)->getPopularComments(5),
];

Health Checks

// Check system health
$health = [
    'database_connection' => DB::connection()->getPdo() !== null,
    'migrations_up_to_date' => !Artisan::call('migrate:status'),
    'config_loaded' => config('comments') !== null,
    'services_registered' => app()->bound(CommentsService::class),
];

🤝 Contributing

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

📄 License

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

🆘 Support

Documentation: GitHub Wiki
Issues: GitHub Issues
Discussions: GitHub Discussions

🙏 Acknowledgments

Laravel Framework
Eloquent ORM
PHP Community
All contributors and testers

Made with ❤️ by Fiachehr

Name		Name	Last commit message	Last commit date
Latest commit History 8 Commits
config		config
database/migrations		database/migrations
src		src
tests/Unit		tests/Unit
.gitignore		.gitignore
CHANGELOG.md		CHANGELOG.md
CONTRIBUTING.md		CONTRIBUTING.md
LICENSE		LICENSE
README.md		README.md
composer.json		composer.json
phpunit.xml		phpunit.xml

Uh oh!

License

Uh oh!

fiachehr/laravel-comments-pro

Folders and files

Latest commit

History

Repository files navigation

Laravel Comments Pro

📋 Requirements

PHP Version

Laravel Version

Compatibility Matrix

Framework Dependency

✨ Features

📦 Installation

Prerequisites

1. Install via Composer

2. Publish and Run Migrations

3. Publish Configuration

🚀 Quick Start

1. Add Trait to Any Model

2. Create Comments

3. Approve Comments

4. Add Reactions

5. Get Comments as Tree

⚙️ Configuration

Comments Configuration

Model Configuration

🔧 Advanced Usage

Service Classes

Events

Scopes and Relationships

Bulk Operations

🎯 API Examples

Controller Implementation

Request Validation

🧪 Testing

Run Tests

Using with Laravel Artisan

Test Results

🔒 Security Features

🎨 Frontend Integration

Vue.js Example

React Example

🚀 Performance Optimization

Database Indexing

Caching

Eager Loading

🔧 Troubleshooting

Common Issues

Debug Mode

📈 Monitoring

Analytics

Health Checks

🤝 Contributing

📄 License

🆘 Support

🙏 Acknowledgments

About

Topics

Resources

License

Contributing

Uh oh!

Stars

Watchers

Forks

Releases

Packages 0

Languages

Packages