Aimeos\Client\JsonApi\Cms\Standard

Complexity

Total Complexity

11

Size/Duplication

Total Lines	132
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	options()	0	3	1
B	get()	0	54	6
A	getItem()	0	14	2
A	getItems()	0	18	2

<?php

/**
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
 * @copyright Aimeos (aimeos.org), 2021
 * @package Client
 * @subpackage JsonApi
 */


namespace Aimeos\Client\JsonApi\Cms;

use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;


/**
 * JSON API standard client
 *
 * @package Client
 * @subpackage JsonApi
 */
class Standard
	extends \Aimeos\Client\JsonApi\Base
	implements \Aimeos\Client\JsonApi\Iface
{
	/**
	 * Returns the resource or the resource list
	 *
	 * @param \Psr\Http\Message\ServerRequestInterface $request Request object
	 * @param \Psr\Http\Message\ResponseInterface $response Response object
	 * @return \Psr\Http\Message\ResponseInterface Modified response object
	 */
	public function get( ServerRequestInterface $request, ResponseInterface $response ) : \Psr\Http\Message\ResponseInterface
	{
		$view = $this->getView();

		try
		{
			if( $view->param( 'id' ) != '' ) {
				$response = $this->getItem( $view, $request, $response );
			} else {
				$response = $this->getItems( $view, $request, $response );
			}

			$status = 200;
		}
		catch( \Aimeos\MShop\Exception $e )
		{
			$status = 404;
			$view->errors = $this->getErrorDetails( $e, 'mshop' );
		}
		catch( \Exception $e )
		{
			$status = $e->getCode() >= 100 && $e->getCode() < 600 ? $e->getCode() : 500;
			$view->errors = $this->getErrorDetails( $e );
		}

		/** client/jsonapi/cms/template
		 * Relative path to the cms lists JSON API template
		 *
		 * The template file contains the code and processing instructions
		 * to generate the result shown in the JSON API body. The
		 * configuration string is the path to the template file relative
		 * to the templates directory (usually in client/jsonapi/templates).
		 *
		 * You can overwrite the template file configuration in extensions and
		 * provide alternative templates. These alternative templates should be
		 * named like the default one but with the string "standard" replaced by
		 * an unique name. You may use the name of your project for this. If
		 * you've implemented an alternative client class as well, "standard"
		 * should be replaced by the name of the new class.
		 *
		 * @param string Relative path to the template creating the body for the GET method of the JSON API
		 * @since 2021.04
		 * @category Developer
		 */
		$tplconf = 'client/jsonapi/cms/template';
		$default = 'cms/standard';

		$body = $view->render( $view->config( $tplconf, $default ) );

		return $response->withHeader( 'Allow', 'GET,OPTIONS' )
			->withHeader( 'Cache-Control', 'max-age=300' )
			->withHeader( 'Content-Type', 'application/vnd.api+json' )
			->withBody( $view->response()->createStreamFromString( $body ) )
			->withStatus( $status );
	}


	/**
	 * Returns the available REST verbs and the available parameters
	 *
	 * @param \Psr\Http\Message\ServerRequestInterface $request Request object
	 * @param \Psr\Http\Message\ResponseInterface $response Response object
	 * @return \Psr\Http\Message\ResponseInterface Modified response object
	 */
	public function options( ServerRequestInterface $request, ResponseInterface $response ) : \Psr\Http\Message\ResponseInterface
	{
		return $this->getOptionsResponse( $request, $response, 'GET,OPTIONS' );
	}


	/**
	 * Retrieves the item and adds the data to the view
	 *
	 * @param \Aimeos\MW\View\Iface $view View instance
	 * @param \Psr\Http\Message\ServerRequestInterface $request Request object
	 * @param \Psr\Http\Message\ResponseInterface $response Response object
	 * @return \Psr\Http\Message\ResponseInterface Modified response object
	 */
	protected function getItem( \Aimeos\MW\View\Iface $view, ServerRequestInterface $request, ResponseInterface $response ) : \Psr\Http\Message\ResponseInterface

The parameter $request is not used and could be removed.

	{
		$ref = $view->param( 'include', [] );

		if( is_string( $ref ) ) {
			$ref = explode( ',', $ref );
		}

		$cntl = \Aimeos\Controller\Frontend::create( $this->getContext(), 'cms' );

		$view->items = $cntl->uses( $ref )->get( $view->param( 'id' ) );

The method uses() does not exist on Aimeos\Controller\Frontend\Iface. It seems like you code against a sub-type of said class. However, the method does not exist in Aimeos\Controller\Frontend\Common\Iface or Aimeos\Controller\Frontend\Common\Decorator\Iface or Aimeos\Controller\Frontend\Common\Decorator\Example. Are you sure you never get one of those?

		$view->total = 1;

		return $response;
	}


	/**
	 * Retrieves the items and adds the data to the view
	 *
	 * @param \Aimeos\MW\View\Iface $view View instance
	 * @param \Psr\Http\Message\ServerRequestInterface $request Request object
	 * @param \Psr\Http\Message\ResponseInterface $response Response object
	 * @return \Psr\Http\Message\ResponseInterface Modified response object
	 */
	protected function getItems( \Aimeos\MW\View\Iface $view, ServerRequestInterface $request, ResponseInterface $response ) : \Psr\Http\Message\ResponseInterface

The parameter $request is not used and could be removed.

	{
		$total = 0;
		$ref = $view->param( 'include', [] );

		if( is_string( $ref ) ) {
			$ref = explode( ',', $ref );
		}

		$cmss = \Aimeos\Controller\Frontend::create( $this->getContext(), 'cms' )
			->slice( $view->param( 'page/offset', 0 ), $view->param( 'page/limit', 25 ) )

The method slice() does not exist on Aimeos\Controller\Frontend\Iface. It seems like you code against a sub-type of said class. However, the method does not exist in Aimeos\Controller\Frontend\Common\Iface or Aimeos\Controller\Frontend\Common\Decorator\Iface or Aimeos\Controller\Frontend\Common\Decorator\Example. Are you sure you never get one of those?

			->sort( $view->param( 'sort' ) )->parse( $view->param( 'filter', [] ) )
			->uses( $ref )->search( $total );

		$view->items = $cmss;
		$view->total = $total;

		return $response;
	}
}