Master Laravel & Livewire: Build a Dynamic Blogging System

Enable real-time data binding with Livewire to validate the post creation form, enforce title and content rules, show inline errors, and create posts successfully.

This lecture explains using the Livewire 3 rules method to dynamically define validation rules in the create post component, ensuring the post title is unique before saving.

Learn component nesting in a Laravel Livewire app by creating a show comments component, nesting it inside show post, and passing the post ID to render post-specific comments.

Dispatch a post created event when a post is saved, then listen for it in short post component with on directive to refresh the list on the same page.

Learn how dynamic events work in Livewire by dispatching runtime event names like post updated with a post id, listening for them, and refreshing a specific post to reflect updates.

Update the blade view for creating posts by adding an image upload field, wiring the input to a photo variable, and showing a live image preview using Livewire's temporary URL.

Create a post_photos table with a foreign key to posts and on delete cascade to support multiple photos per post, then run php artisan migrate.

Update the create post blade to handle multiple image uploads by using photos, enabling multiple, and iterating with for each loop to show image previews via temporary URLs with validation.

Display all images attached to a post by looping through post photos in the show post blade, rendering each image from storage with its path and alt text.

Create real-time backend posts in a Laravel and Livewire blog, validating uploads with hashtags, resizing images via Image Intervention, saving post photos, and redirecting with a post created message.

Style the admin part using bootstrap, implement live mode with Livewire in the create post form, add image previews, and connect layout extension and post listing to display uploaded images.

Enable admins to edit posts with Laravel Livewire, updating title, content, and photos, including uploading and removing images, and saving changes with a single post redirect.

Create a landing page component with Livewire to list posts, paginate by five, order by created_at, and link titles to a detailed post view, with routing and server setup.

Build a nested comments system with top-level comments and replies under each post, using a one-to-many relationship and a parent comment id for nesting, with real-time validation and role-based authentication.

Delete the old short comments table, create a new comments table with post_id, user_id, a nullable parent id, content, timestamps, and foreign keys; migrate and build the component.

Implement login redirection in Laravel to route users to the current page via session URL, with admins to the manage post area and regular users to the home page.

Learn how to add admin comment editing and deletion in a Laravel and Livewire blog, with edit forms, validation, session feedback, and owner or admin authorization.

Enable real-time post updates with polling to refresh the post list every 10 seconds. Create or update posts and see changes appear instantly in the live interface.