WP Weekend #2 - Corcel, aneb WordPress přes Laravel

Composer?
Bedrock,
aneb WordPress
přes Composer
Brilo (Team) Blog:
brilo.cz/bedrock-aneb-wordpress-pres-composer
#wpweekendcz | @hlavacm

Téma a obsah
1. Laravel framework
2. Knihovna Corcel
3. WordPress demo

1. Laravel
PHP MVC framework, který je
optimalizovaný pro reálný svět
https://laravel.com

Laravel - služby
Laravel & Lumen
Homestead & Valet
Laracasts & Laracon
Cashier & Spark
Forge & Envoyer
a další ...

Laravel 5.4 - požadavky
■ PHP >= 5.6.4
■ OpenSSL PHP Extension
■ PDO PHP Extension
■ Mbstring PHP Extension
■ Tokenizer PHP Extension
■ XML PHP Extension

Laravel - instalace
$ composer global require "laravel/installer"
$ laravel new blog
$ composer create-project --prefer-dist "laravel/laravel" blog

Laravel - konzole
$ php artisan make:controller
UserController --resource

Laravel - kód
<?php
namespace AppHttpControllers;
use AppUser;
use AppHttpControllersController;
class UserController extends Controller
{
public function show($id)
{
return view("user.profile", ["user" => User::findOrFail($id)]);
}
}

Laravel - routování
Route::get/post/put/patch/delete/options($uri, $callback);
Route::get("user/{id}", function ($id) {
return "User: $id";
});
Route::get("profile", "UserController@show")->middleware("auth");
Route::resource("users", "UserController");

Laravel - šablony
<html>
<head>
<title>App Name - @yield("title")</title>
</head>
<body>
@while (true)
<p>I"m looping forever.</p>
@endwhile
<div class="container">
@yield("content")
</div>
</body>
</html>

Laravel - Eloquent (ORM)
$users = AppUser::all();
foreach ($users as $user) {
echo $user->display_name;
}
$users = AppUser::where("user_status", 1)
->orderBy("user_registered", "desc")
->take(10)
->get();
$user = AppUser::find(1);
$user = AppUser::where("user_status", 0)->first();

2. Corcel
This package allows you to use
WordPress as backend (admin panel) and
retrieve its data using Eloquent, with any
PHP project or even framework.
https://github.com/corcel/corcel

Corcel - instalace
$ composer require jgrossi/corcel

Corcel - konfigurace
<?php // File: /config/database.php
"connections" => [
"mysql" => [ … ],
"wordpress" => [
"driver" => "mysql",
"host" => "localhost",
"database" => "corcel",
"username" => "admin",
"password" => "secret",
"charset" => "utf8",
"collation" => "utf8_unicode_ci",
"prefix" => "wp_",
"strict" => false,
"engine" => null,
],
],

Corcel - modely
<?php // File: app/Post.php
namespace App;
use CorcelPost as Corcel;
class Post extends Corcel {
protected $connection = "wordpress";
}

Corcel - volání
// using the "wordpress" connection
$posts = AppPost::all();
// using the "default" Laravel connection
$posts = CorcelPost::all();

Corcel - posty
// All published posts
$posts = Post::published()->get();
$posts = Post::status("publish")->get();
// A specific post
$post = Post::find(31);
echo $post->post_title;
// Filter by meta/custom field
$posts = Post::published()->hasMeta("field")->get();
$posts = Post::hasMeta("acf")->get();

Corcel - save
$post = new Post;
$post->save();
$post = Post::find(1);
$post->meta->username = "juniorgrossi";
$post->meta->url = "http://grossi.io";
$post->save();

Corcel - custom post type
// using type() method
$videos = Post::type("video")->status("publish")->get();
// using your own class
class Video extends CorcelPost
{
protected $postType = "video";
}
$videos = Video::status("publish")->get();

Corcel - uživatelé
// only all categories and posts connected with it
$cat = Taxonomy::where("taxonomy", "category")
->with("posts")->get();
$cat->each(function($category) {
echo $category->name;
});
// clean and simple all posts from a category
$cat = Category::slug("uncategorized")->posts()->first();
$cat->posts->each(function($post) {
echo $post->post_title;
});

Corcel - uživatelé
// All users
$users = User::get();
// A specific user
$user = User::find(1);
echo $user->user_login;

Corcel - co umí?
■ Posts
■ Advanced Custom Fields (ACF)
■ Custom Post Type
■ Shortcodes
■ Taxonomies
■ Post Format
■ Pages
■ Categories & Taxonomies
■ Attachment and Revision
■ Menu
■ Users
■ Authentication

Corcel - kdekoliv?
require __DIR__ . "/vendor/autoload.php";
$params = array(
"database" => "database_name",
"username" => "username",
"password" => "pa$$word",
"prefix" => "wp_"
);
CorcelDatabase::connect($params);

3. Demo + #kimnaslidu

Shrnutí
Laravel + Corcel = ♥
Front End
Framework Knihovna

Využití
Programátoři
Front end
Neumí vše ⚠

WP Weekend #2 - Corcel, aneb WordPress přes Laravel

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WP Weekend #2 - Corcel, aneb WordPress přes Laravel