Cursor::setParams() - Code Metrics - Inspection of "Merge pull request #29 from ocastejon/master" - hborras/twitter-php-ads-sdk - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7f5b9b...f0673b )

by Hector

created 2017-07-13 09:36 UTC

Cursor::setParams() A

↳ Parent: Cursor

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	1

<?php
/**
 * Created by PhpStorm.
 * User: hborras
 * Date: 2/04/16
 * Time: 23:14.
 */
namespace Hborras\TwitterAdsSDK\TwitterAds;

class Cursor implements \IteratorAggregate
{
    private $account;
    /** @var Resource  */
    private $resource;
    private $params;
    private $next_cursor = null;
    private $current_index = 0;
    private $total_count = 0;
    /** @var  array */
    private $collection;

    public function __construct(/* @noinspection PhpUnnecessaryFullyQualifiedNameInspection */
        \Hborras\TwitterAdsSDK\TwitterAds\Resource $resource, Account $account, $request, $params)
    {
        $this->resource = $resource;

        $this->account = $account;
        $this->params = $params;
        $this->fromResponse($request);
    }

    /**
     * @return bool
     */
    public function isExhausted()
    {
        return is_null($this->next_cursor) ? true : false;
    }

    /**
     * @return integer
     */
    public function count()
    {
        return max($this->total_count, count($this->collection));
    }

    /**
     * @return Resource
     */
    public function first()
    {
        return $this->next();
    }

    /**
     * @return int
     */
    public function fetched()
    {
        return count($this->collection);
    }

    /**
     * @return Resource | 0
     */
    public function next()
    {
        if ($this->current_index < count($this->collection)) {
            $value = $this->collection[$this->current_index];
            ++$this->current_index;

            return $value;
        } elseif (!is_null($this->next_cursor)) {
            $this->fetchNext();

            return $this->next();
        } else {
            $this->current_index = 0;

            return 0;
class Author {
    private $name;

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

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
        }
    }

    /**
     * @param array $params
     * @return Cursor
     */
    public function fetchNext($params = [])
    {
        $params['cursor'] = $this->next_cursor;
        switch ($this->account->getTwitterAds()->getMethod()) {
            case 'GET':
                $response = $this->account->getTwitterAds()->get($this->account->getTwitterAds()->getResource(), $params);
            break;
            case 'POST':
                $response = $this->account->getTwitterAds()->post($this->account->getTwitterAds()->getResource(), $params);
            break;
            case 'PUT':
                $response = $this->account->getTwitterAds()->put($this->account->getTwitterAds()->getResource(), $params);
            break;
            case 'DELETE':
                $response = $this->account->getTwitterAds()->delete($this->account->getTwitterAds()->getResource());
            break;
            default:
                $response = $this->account->getTwitterAds()->get($this->account->getTwitterAds()->getResource(), $params);
            break;
        }

        return $this->fromResponse($response->getBody());
    }

    /**
     * @param $request
     * @return $this
     */
    public function fromResponse($request)
    {
        $this->next_cursor = isset($request->next_cursor) ? $request->next_cursor : null;
        if (isset($request->total_count)) {
            $this->total_count = intval($request->total_count);
        }
        foreach ($request->data as $item) {
            if (method_exists($this->resource, 'fromResponse')) {
                if ($this->resource instanceof Account) {
                    $obj = new $this->resource($this->account->getTwitterAds());
                } else {
                    $obj = new $this->resource();
                }
                $obj->setAccount($this->account);
                $this->collection[] = $obj->fromResponse($item);
            } else {
                $this->collection[] = $item;
            }
        }

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function getIterator()
    {
        return new \ArrayIterator($this->collection);
    }

    /**
     * @return array
     */
    public function getCollection()
    {
        return $this->collection;
    }

    /**
     * @param array $collection
     */
    public function setCollection($collection)
    {
        $this->collection = $collection;
    }

    /**
     * @return Account
     */
    public function getAccount()
    {
        return $this->account;
    }

    /**
     * @param Account $account
     */
    public function setAccount($account)
    {
        $this->account = $account;
    }

    /**
     * @return mixed
     */
    public function getParams()
    {
        return $this->params;
    }

    /**
     * @param mixed $params
     */
    public function setParams($params)
    {
        $this->params = $params;
    }
}


1			<?php
2			/**
3			* Created by PhpStorm.
4			* User: hborras
5			* Date: 2/04/16
6			* Time: 23:14.
7			*/
8			namespace Hborras\TwitterAdsSDK\TwitterAds;
9
10			class Cursor implements \IteratorAggregate
11			{
12			private $account;
13			/** @var Resource */
14			private $resource;
15			private $params;
16			private $next_cursor = null;
17			private $current_index = 0;
18			private $total_count = 0;
19			/** @var array */
20			private $collection;
21
22			public function __construct(/* @noinspection PhpUnnecessaryFullyQualifiedNameInspection */
23			\Hborras\TwitterAdsSDK\TwitterAds\Resource $resource, Account $account, $request, $params)
24			{
25			$this->resource = $resource;
			0 ignored issues – show Documentation Bug introduced 2016-04-29 20:00 UTC by Report Bug Copy Issue Report It seems like `$resource` of type `object<Hborras\TwitterAdsSDK\TwitterAds\Resource>` is incompatible with the declared type `resource` of property `$resource`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
26			$this->account = $account;
27			$this->params = $params;
28			$this->fromResponse($request);
29			}
30
31			/**
32			* @return bool
33			*/
34			public function isExhausted()
35			{
36			return is_null($this->next_cursor) ? true : false;
37			}
38
39			/**
40			* @return integer
41			*/
42			public function count()
43			{
44			return max($this->total_count, count($this->collection));
45			}
46
47			/**
48			* @return Resource
49			*/
50			public function first()
51			{
52			return $this->next();
53			}
54
55			/**
56			* @return int
57			*/
58			public function fetched()
59			{
60			return count($this->collection);
61			}
62
63			/**
64			* @return Resource \| 0
65			*/
66			public function next()
67			{
68			if ($this->current_index < count($this->collection)) {
69			$value = $this->collection[$this->current_index];
70			++$this->current_index;
71
72			return $value;
73			} elseif (!is_null($this->next_cursor)) {
74			$this->fetchNext();
75
76			return $this->next();
77			} else {
78			$this->current_index = 0;
79
80			return 0;
			0 ignored issues – show Bug Best Practice introduced 2016-04-29 20:00 UTC by Report Bug Copy Issue Report The return type of `return 0;` (`integer`) is incompatible with the return type documented by `Hborras\TwitterAdsSDK\TwitterAds\Cursor::next` of type `resource`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
81			}
82			}
83
84			/**
85			* @param array $params
86			* @return Cursor
87			*/
88			public function fetchNext($params = [])
89			{
90			$params['cursor'] = $this->next_cursor;
91			switch ($this->account->getTwitterAds()->getMethod()) {
92			case 'GET':
93			$response = $this->account->getTwitterAds()->get($this->account->getTwitterAds()->getResource(), $params);
94			break;
95			case 'POST':
96			$response = $this->account->getTwitterAds()->post($this->account->getTwitterAds()->getResource(), $params);
97			break;
98			case 'PUT':
99			$response = $this->account->getTwitterAds()->put($this->account->getTwitterAds()->getResource(), $params);
100			break;
101			case 'DELETE':
102			$response = $this->account->getTwitterAds()->delete($this->account->getTwitterAds()->getResource());
103			break;
104			default:
105			$response = $this->account->getTwitterAds()->get($this->account->getTwitterAds()->getResource(), $params);
106			break;
107			}
108
109			return $this->fromResponse($response->getBody());
110			}
111
112			/**
113			* @param $request
114			* @return $this
115			*/
116			public function fromResponse($request)
117			{
118			$this->next_cursor = isset($request->next_cursor) ? $request->next_cursor : null;
119			if (isset($request->total_count)) {
120			$this->total_count = intval($request->total_count);
121			}
122			foreach ($request->data as $item) {
123			if (method_exists($this->resource, 'fromResponse')) {
124			if ($this->resource instanceof Account) {
125			$obj = new $this->resource($this->account->getTwitterAds());
126			} else {
127			$obj = new $this->resource();
128			}
129			$obj->setAccount($this->account);
130			$this->collection[] = $obj->fromResponse($item);
131			} else {
132			$this->collection[] = $item;
133			}
134			}
135
136			return $this;
137			}
138
139			/**
140			* {@inheritdoc}
141			*/
142			public function getIterator()
143			{
144			return new \ArrayIterator($this->collection);
145			}
146
147			/**
148			* @return array
149			*/
150			public function getCollection()
151			{
152			return $this->collection;
153			}
154
155			/**
156			* @param array $collection
157			*/
158			public function setCollection($collection)
159			{
160			$this->collection = $collection;
161			}
162
163			/**
164			* @return Account
165			*/
166			public function getAccount()
167			{
168			return $this->account;
169			}
170
171			/**
172			* @param Account $account
173			*/
174			public function setAccount($account)
175			{
176			$this->account = $account;
177			}
178
179			/**
180			* @return mixed
181			*/
182			public function getParams()
183			{
184			return $this->params;
185			}
186
187			/**
188			* @param mixed $params
189			*/
190			public function setParams($params)
191			{
192			$this->params = $params;
193			}
194			}
195

hborras / twitter-php-ads-sdk

Push — master ( 7f5b9b...f0673b )

Cursor::setParams() A

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