PHP code example of media-store-net / wp-mvc-core

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

media-store-net / wp-mvc-core example snippets

// Path to the controllers folder.
$engine = new MediaStoreNet\MVC_Core\Engine(

	// Path to the views folder.
	$views_path = 'path_to_views_folder',

	// Path to the controllers folder.
	$controllers_path = 'path_to_controllers_folder',

	// Namespace of your plugin or theme. For controller access
	$namespace = 'MyApp'
);

namespace MyApp\Models;

use MediaStoreNet\MVC_Core\Model as Model;
use MediaStoreNet\MVC_Core\Traits\FindTrait as FindTrait;

class Post extends Model
{
	use FindTrait;
}

$post = new MyApp\Models\Post();

$post->post_title = 'New post';
$post->save(); // New inserts.

// Find and get post model from id.
$post = MyApp\Models\Post::find( $post_id ); // Returns null if not found

// Delete post (move it to trash)
$post->delete();

// Update an attribute
$post->post_content = 'My content';
$post->save();

// Access to post meta
$meta = $post->meta;

// Cast to array
$array = $post->to_array();

// Cast to json
$array = $post->to_json();

// Cast to WP_Post
$array = $post->to_post();

// Get posts from parent.
$posts = MyApp\Models\Post::from( $parent_id );

namespace MyApp\Models;

use Amostajo\LightweightMVC\Model as Model;
use Amostajo\LightweightMVC\Traits\FindTrait as FindTrait;

class Post extends Model
{
	use FindTrait;

	protected $aliases = array(
		'title'		=> 'post_title',
		'content'	=> 'post_content',
	);
}

// Find and get post model from id.
$post = MyApp\Models\Post::find( $post_id );

echo $post->title; // Will echo post_title

$post->title = 'New title';
$post->save(); // Will save post_title

namespace MyApp\Models;

use Amostajo\LightweightMVC\Model as Model;
use Amostajo\LightweightMVC\Traits\FindTrait as FindTrait;

class Post extends Model
{
	use FindTrait;

	protected $aliases = array(
		'title'		=> 'post_title',
		'content'	=> 'post_content',
		'price'		=> 'meta_price', // Meta key "price"
	);
}

// Find and get post model from id.
$post = MyApp\Models\Post::find( $post_id );

echo $post->price; // Will echo meta value for meta key "price".

$post->price = 19.99;
$post->save(); // Will save meta value for meta key "price".

namespace MyApp\Models;

use Amostajo\LightweightMVC\Model as Model;
use Amostajo\LightweightMVC\Traits\FindTrait as FindTrait;

class Post extends Model
{
	use FindTrait;

	protected $aliases = array(
		'title'		=> 'post_title',
		'content'	=> 'post_content',
		'price'		=> 'meta_price',
		'is_free'	=> 'func_is_free',
	);

	protected function is_free()
	{
		return $this->price <= 0;
	}
}

// Find and get post model from id.
$post = MyApp\Models\Post::find( $post_id );

echo $post->is_free; // Will return true or false depending expression.

// Function aliases can not save values though.

namespace MyApp\Models;

use Amostajo\LightweightMVC\Model as Model;
use Amostajo\LightweightMVC\Traits\FindTrait as FindTrait;

class Book extends Model
{
	use FindTrait;

	/**
	 * Post type.
	 * @var string
	 */
	protected $type = 'books';
	/**
	 * Default post status.
	 * @var string
	 */
	protected $status = 'publish';

	protected $aliases = array(
		'title'			=> 'post_title',
		'description'	=> 'post_content',
		'year'			=> 'meta_year',
		'publisher'		=> 'meta_publisher',
	);
}

$book = new MyApp\Models\Book();

$book->title = 'My diary';
$book->description = 'About me';
$book->year = 2015;
$book->publisher = 'www.evopiru.com';

$book->save(); // This will save a new post of type 'book' with status 'publish'. ('draft' is default)

// Find book
$book = new MyApp\Models\Book::find( $id );

namespace MyApp\Controllers;

use MyApp\Models\Book;
use MediaStoreNet\MVC_Core\View as View;
use MediaStoreNet\MVC_Core\Controller as Controller;

class BookController extends Controller
{
	/**
	 * Searches for book based on passed ID.
	 * Returns view books.profile.
	 */
	public function display_view( $id )
	{
		$book_model = Book::find( $id );

		// (1) Indicates which View to return
		// (2) We pass $book_model to the view as 'book'
		return $this->view->get( 'books.profile', array(
			'book' => $book_model,
		) );
	}

	/**
	 * Searches for book based on passed ID.
	 * Returns book as json.
	 */
	public function display_json( $id )
	{
		$book = Book::find( $id );

		// Returns book as json
		return $book->to_json();
	}
}

// Calls:
// Controller: BookController
// Function: display_view
// Parameters passed by: $book_id
//
// call function will echo the result.
$engine->call( 'BookController@display_view', $book_id );

// Calls:
// Controller: BookController
// Function: display_json
// Parameters passed by: $book_id
//
// action function will return the result.
$json = $engine->action( 'BookController@display_json', $book_id );

// Echo a view directly
$engine->view->show( 'books.profile', array('book' => Book::find( $book_id )) );

$name = MediaStoreNet\MVC_Core\Request::input( 'name', $default_value );

$nonce = MediaStoreNet\MVC_Core\Request::input( 'my_nonce', $default_value, $clear_source = true );

html
<div class="book book- echo $book->ID