Controller::__construct() - Code Metrics - NavJobs/transmit - Measure and Improve Code Quality continuously with Scrutinizer

Controller::__construct() A
last analyzed 2017-05-23 21:06 UTC

↳ Parent: Controller

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	6
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	0

<?php

namespace NavJobs\Transmit;

use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Input;
use NavJobs\Transmit\Traits\ErrorResponsesTrait;
use NavJobs\Transmit\Traits\QueryHelperTrait;
use Illuminate\Routing\Controller as BaseController;
use League\Fractal\Pagination\IlluminatePaginatorAdapter;

abstract class Controller extends BaseController
{
    use QueryHelperTrait, ErrorResponsesTrait;

    protected $statusCode = 200;
    protected $fractal;

    public function __construct()
    {
        $this->fractal = App::make(Fractal::class);

        $this->parseIncludes();
    }

    /**
     * Parses includes from either the header or query string.
     *
     * @return mixed
     */
    protected function parseIncludes()
    {
        if (Input::header('include')) {
            return $this->fractal->parseIncludes(Input::header('include'));
        }

        if (Input::get('include')) {
            return $this->fractal->parseIncludes(Input::get('include'));
        }

        return null;
    }

    /**
     * Returns the current status code.
     *
     * @return int
     */
    protected function getStatusCode()
    {
        return $this->statusCode;
    }

    /**
     * Sets the current status code.
     *
     * @param $statusCode
     * @return $this
     */
    protected function setStatusCode($statusCode)
    {
        $this->statusCode = $statusCode;

        return $this;
    }

    /**
     * Returns a json response that contains the specified resource
     * passed through fractal and optionally a transformer.
     *
     * @param $item
     * @param null $callback
     * @param null $resourceKey
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithItem($item, $callback = null, $resourceKey = null)
    {
        $rootScope = $this->fractal->item($item, $callback, $resourceKey);

        return $this->respondWithArray($rootScope->toArray());
    }

    /**
     * Returns a json response that indicates the resource was successfully created also
     * returns the resource passed through fractal and optionally a transformer.
     *
     * @param $item
     * @param null $callback
     * @param null $resourceKey
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithItemCreated($item, $callback = null, $resourceKey = null)
    {
        $this->setStatusCode(201);
        $rootScope = $this->fractal->item($item, $callback, $resourceKey);

        return $this->respondWithArray($rootScope->toArray());
    }

    /**
     * Returns a json response that contains the specified collection
     * passed through fractal and optionally a transformer.
     *
     * @param $collection
     * @param $callback
     * @param null $resourceKey
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithCollection($collection, $callback, $resourceKey = null)
    {
        $rootScope = $this->fractal->collection($collection, $callback, $resourceKey);

        return $this->respondWithArray($rootScope->toArray());
    }

    /**
     * Returns a json response that contains the specified paginated collection
     * passed through fractal and optionally a transformer.
     *
     * @param $builder
     * @param $callback
     * @param int $perPage
     * @param null $resourceKey
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithPaginatedCollection($builder, $callback, $perPage = 10, $resourceKey = null)
    {
        $paginator = $builder->paginate($perPage);
        $paginator->appends($this->getQueryParameters());

        $rootScope = $this->fractal
            ->collection($paginator->getCollection(), $callback, $resourceKey)
            ->paginateWith(new IlluminatePaginatorAdapter($paginator));

        return $this->respondWithArray($rootScope->toArray());
    }

    /**
     * Returns an array of Query Parameters, not including pagination.
     *
     * @return array
     */
    protected function getQueryParameters()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        return array_diff_key($_GET, array_flip(['page']));
    }

    /**
     * Returns a json response that contains the specified array,
     * the current status code and optional headers.
     *
     * @param array $array
     * @param array $headers
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithArray(array $array, array $headers = [])
    {
        return response()->json($array, $this->statusCode, $headers);
    }

    /**
     * Returns a response that indicates success but no content returned.
     *
     * @return \Illuminate\Http\Response
     */
    protected function respondWithNoContent()
    {
        return response()->json('', 204);
    }
}


1			<?php
2
3			namespace NavJobs\Transmit;
4
5			use Illuminate\Database\Eloquent\Builder;
6			use Illuminate\Support\Facades\App;
7			use Illuminate\Support\Facades\Input;
8			use NavJobs\Transmit\Traits\ErrorResponsesTrait;
9			use NavJobs\Transmit\Traits\QueryHelperTrait;
10			use Illuminate\Routing\Controller as BaseController;
11			use League\Fractal\Pagination\IlluminatePaginatorAdapter;
12
13			abstract class Controller extends BaseController
14			{
15			use QueryHelperTrait, ErrorResponsesTrait;
16
17			protected $statusCode = 200;
18			protected $fractal;
19
20			public function __construct()
21			{
22			$this->fractal = App::make(Fractal::class);
23
24			$this->parseIncludes();
25			}
26
27			/**
28			* Parses includes from either the header or query string.
29			*
30			* @return mixed
31			*/
32			protected function parseIncludes()
33			{
34			if (Input::header('include')) {
35			return $this->fractal->parseIncludes(Input::header('include'));
36			}
37
38			if (Input::get('include')) {
39			return $this->fractal->parseIncludes(Input::get('include'));
40			}
41
42			return null;
43			}
44
45			/**
46			* Returns the current status code.
47			*
48			* @return int
49			*/
50			protected function getStatusCode()
51			{
52			return $this->statusCode;
53			}
54
55			/**
56			* Sets the current status code.
57			*
58			* @param $statusCode
59			* @return $this
60			*/
61			protected function setStatusCode($statusCode)
62			{
63			$this->statusCode = $statusCode;
64
65			return $this;
66			}
67
68			/**
69			* Returns a json response that contains the specified resource
70			* passed through fractal and optionally a transformer.
71			*
72			* @param $item
73			* @param null $callback
74			* @param null $resourceKey
75			* @return \Illuminate\Http\JsonResponse
76			*/
77			protected function respondWithItem($item, $callback = null, $resourceKey = null)
78			{
79			$rootScope = $this->fractal->item($item, $callback, $resourceKey);
80
81			return $this->respondWithArray($rootScope->toArray());
82			}
83
84			/**
85			* Returns a json response that indicates the resource was successfully created also
86			* returns the resource passed through fractal and optionally a transformer.
87			*
88			* @param $item
89			* @param null $callback
90			* @param null $resourceKey
91			* @return \Illuminate\Http\JsonResponse
92			*/
93			protected function respondWithItemCreated($item, $callback = null, $resourceKey = null)
94			{
95			$this->setStatusCode(201);
96			$rootScope = $this->fractal->item($item, $callback, $resourceKey);
97
98			return $this->respondWithArray($rootScope->toArray());
99			}
100
101			/**
102			* Returns a json response that contains the specified collection
103			* passed through fractal and optionally a transformer.
104			*
105			* @param $collection
106			* @param $callback
107			* @param null $resourceKey
108			* @return \Illuminate\Http\JsonResponse
109			*/
110			protected function respondWithCollection($collection, $callback, $resourceKey = null)
111			{
112			$rootScope = $this->fractal->collection($collection, $callback, $resourceKey);
113
114			return $this->respondWithArray($rootScope->toArray());
115			}
116
117			/**
118			* Returns a json response that contains the specified paginated collection
119			* passed through fractal and optionally a transformer.
120			*
121			* @param $builder
122			* @param $callback
123			* @param int $perPage
124			* @param null $resourceKey
125			* @return \Illuminate\Http\JsonResponse
126			*/
127			protected function respondWithPaginatedCollection($builder, $callback, $perPage = 10, $resourceKey = null)
128			{
129			$paginator = $builder->paginate($perPage);
130			$paginator->appends($this->getQueryParameters());
131
132			$rootScope = $this->fractal
133			->collection($paginator->getCollection(), $callback, $resourceKey)
134			->paginateWith(new IlluminatePaginatorAdapter($paginator));
135
136			return $this->respondWithArray($rootScope->toArray());
137			}
138
139			/**
140			* Returns an array of Query Parameters, not including pagination.
141			*
142			* @return array
143			*/
144			protected function getQueryParameters()
			0 ignored issues – show Coding Style introduced 2016-01-14 18:42 UTC by Report Bug Copy Issue Report `getQueryParameters` uses the super-global variable `$_GET` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
145			{
146			return array_diff_key($_GET, array_flip(['page']));
147			}
148
149			/**
150			* Returns a json response that contains the specified array,
151			* the current status code and optional headers.
152			*
153			* @param array $array
154			* @param array $headers
155			* @return \Illuminate\Http\JsonResponse
156			*/
157			protected function respondWithArray(array $array, array $headers = [])
158			{
159			return response()->json($array, $this->statusCode, $headers);
160			}
161
162			/**
163			* Returns a response that indicates success but no content returned.
164			*
165			* @return \Illuminate\Http\Response
166			*/
167			protected function respondWithNoContent()
168			{
169			return response()->json('', 204);
170			}
171			}
172

NavJobs / transmit

Controller::__construct() A last analyzed 2017-05-23 21:06 UTC

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Controller::__construct() A
last analyzed 2017-05-23 21:06 UTC