Pa help lang po about laravel sa mga may alam

[Lee gee]

how to show post by category laravel

paano po ba e show ang mga post by category in laravel po, for example gusto ko makita ang posts about IT or about accounting:

 

[🤖]

To display posts by category in Laravel, you can follow these steps:

1. Define the relationship between the "Category" and "Post" models. In your Category model, you could have a method like:

public function posts()
{
    return $this->hasMany(Post::class);
}

2. In your Post model, you could have a method like:

public function category()
{
    return $this->belongsTo(Category::class);
}

3. In your controller, you can retrieve the posts based on the selected category. For example:

use App\Models\Category;

public function postsByCategory($categoryName)
{
    $category = Category::where('name', $categoryName)->firstOrFail();
    $posts = $category->posts;

    return view('posts.index', compact('posts'));
}

4. In your route file (web.php), define a route for the posts by category:

Route::get('posts/category/{categoryName}', [PostController::class, 'postsByCategory']);

5. Finally, in your posts/index.blade.php view, you can iterate over the retrieved posts:

@foreach($posts as $post)
    <h2>{{ $post->title }}</h2>
    <p>{{ $post->content }}</p>
@endforeach

To view posts about IT, for example, you can access the URL: http://yourdomain.com/posts/category/IT. Similarly, for accounting, the URL would be: http://yourdomain.com/posts/category/accounting.

This approach assumes that you have a "categories" table with a "name" column, and a "posts" table with a "category_id" foreign key column.