Vote::like() - Code Metrics - Nicklas766/Comment - Measure and Improve Code Quality continuously with Scrutinizer

Vote::like() A
last analyzed 2017-10-24 13:43 UTC

↳ Parent: Vote

Complexity

Conditions	3
Paths	2

Size

Total Lines	14
Code Lines	9

Duplication

Lines	14
Ratio	100 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
dl	14
loc	14
ccs	8
cts	8
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	2
nop	3
crap	3

<?php

namespace Nicklas\Comment\Modules;

/**
 * A database driven model.
 */
class Vote extends ActiveRecordModelExtender
{

        /**
     * @var string $tableName name of the database table.
     */
    protected $tableName = "coffee_votes";

    /**
     * Columns in the table.
     *
     * @var integer $id primary key auto incremented.
     */
    public $id;
    public $user; # question/answer/comment
    public $parentId; # All posts have different ids
    public $parentType; # post or comment
    public $upVote;
    public $downVote;


    /**
     * Return a vote
     * @param string $sql
     * @param array $params
     *
     * @return object
     */
    public function getVote($sql, $params)
    {
        $likes = $this->findAllWhere("$sql", $params);

        // Return users of the ones who have upvoted.
        $score = array_reduce($likes, function ($carry, $item) {
            $carry += $item->upVote - $item->downVote;
            return $carry;
        });

        $this->likes = $likes;
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->score = $score;
class MyClass { }

$x = new MyClass();
$x->foo = true;
        return $this;
    }

    /**
     * Checks if vote already exists, then either create new or update
     * @param array $params
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return bool
     */
    public function saveVote($user, $parentId, $parentType, $voteType = "like")
    {
        $vote = $this->findAllWhere("parentId = ? AND parentType = ? AND user = ?", [$parentId, $parentType, $user])[0];

        if ($vote != null) {
            $vote->setDb($this->db);
        }

        if ($vote == null) {
            $vote = $this;
        }

        $vote->user = $user;
        $vote->parentId = $parentId;
        $vote->parentType = $parentType;
        $vote->upVote = 1;
        $vote->downVote = null;

        if ($voteType == "downVote") {
            $vote->upVote = null;
            $vote->downVote = 1;
        }



        $vote->save();
        return true;
    }

    /**
     * Control if user has already liked or not
     * @param string $user
     * @param array $params
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return bool
     */
    public function like($user, $parentId, $parentType)

    {
        $likes = $this->findAllWhere("parentId = ? AND parentType = ?", [$parentId, $parentType]);
        // Return users of the ones who have upvoted.
        $users = array_map(function ($like) {
            return $like->upVote != null ? $like->user : "";
        }, $likes);

        if (in_array($user, $users)) {
            return false;
        }
        $this->saveVote($user, $parentId, $parentType);
        return true;
    }

    /**
     * Control if user has already liked or not
     * @param string $user
     * @param array $params
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     *
     * @return bool
     */
    public function dislike($user, $parentId, $parentType)

    {
        $likes = $this->findAllWhere("parentId = ? AND parentType = ?", [$parentId, $parentType]);
        // Return users of the ones who have downvoted.
        $users = array_map(function ($like) {
            return $like->downVote != null ? $like->user : "";
        }, $likes);

        if (in_array($user, $users)) {
            return false;
        }
        $this->saveVote($user, $parentId, $parentType, "downVote");
        return true;
    }
}


1			<?php
2
3			namespace Nicklas\Comment\Modules;
4
5			/**
6			* A database driven model.
7			*/
8			class Vote extends ActiveRecordModelExtender
9			{
10
11			/**
12			* @var string $tableName name of the database table.
13			*/
14			protected $tableName = "coffee_votes";
15
16			/**
17			* Columns in the table.
18			*
19			* @var integer $id primary key auto incremented.
20			*/
21			public $id;
22			public $user; # question/answer/comment
23			public $parentId; # All posts have different ids
24			public $parentType; # post or comment
25			public $upVote;
26			public $downVote;
27
28
29			/**
30			* Return a vote
31			* @param string $sql
32			* @param array $params
33			*
34			* @return object
35			*/
36	11		public function getVote($sql, $params)
37			{
38	11		$likes = $this->findAllWhere("$sql", $params);
39
40			// Return users of the ones who have upvoted.
41			$score = array_reduce($likes, function ($carry, $item) {
42	10		$carry += $item->upVote - $item->downVote;
43	10		return $carry;
44	11		});
45
46	11		$this->likes = $likes;
			0 ignored issues – show Bug introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report The property `likes` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
47	11		$this->score = $score;
			0 ignored issues – show Bug introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report The property `score` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
48	11		return $this;
49			}
50
51			/**
52			* Checks if vote already exists, then either create new or update
53			* @param array $params
			0 ignored issues – show Bug introduced 2017-10-20 20:19 UTC by Report Bug Copy Issue Report There is no parameter named `$params`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
54			*
55			* @return bool
56			*/
57	2		public function saveVote($user, $parentId, $parentType, $voteType = "like")
58			{
59	2		$vote = $this->findAllWhere("parentId = ? AND parentType = ? AND user = ?", [$parentId, $parentType, $user])[0];
60
61	2		if ($vote != null) {
62	2		$vote->setDb($this->db);
63	2		}
64
65	2		if ($vote == null) {
66			$vote = $this;
67			}
68
69	2		$vote->user = $user;
70	2		$vote->parentId = $parentId;
71	2		$vote->parentType = $parentType;
72	2		$vote->upVote = 1;
73	2		$vote->downVote = null;
74
75	2		if ($voteType == "downVote") {
76	1		$vote->upVote = null;
77	1		$vote->downVote = 1;
78	1		}
79
80
81
82	2		$vote->save();
83	2		return true;
84			}
85
86			/**
87			* Control if user has already liked or not
88			* @param string $user
89			* @param array $params
			0 ignored issues – show Bug introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report There is no parameter named `$params`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
90			*
91			* @return bool
92			*/
93	1	View Code Duplication	public function like($user, $parentId, $parentType)
			0 ignored issues – show Duplication introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
94			{
95	1		$likes = $this->findAllWhere("parentId = ? AND parentType = ?", [$parentId, $parentType]);
96			// Return users of the ones who have upvoted.
97			$users = array_map(function ($like) {
98	1		return $like->upVote != null ? $like->user : "";
99	1		}, $likes);
100
101	1		if (in_array($user, $users)) {
102	1		return false;
103			}
104	1		$this->saveVote($user, $parentId, $parentType);
105	1		return true;
106			}
107
108			/**
109			* Control if user has already liked or not
110			* @param string $user
111			* @param array $params
			0 ignored issues – show Bug introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report There is no parameter named `$params`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
112			*
113			* @return bool
114			*/
115	1	View Code Duplication	public function dislike($user, $parentId, $parentType)
			0 ignored issues – show Duplication introduced 2017-10-20 08:21 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
116			{
117	1		$likes = $this->findAllWhere("parentId = ? AND parentType = ?", [$parentId, $parentType]);
118			// Return users of the ones who have downvoted.
119	1		$users = array_map(function ($like) {
120	1		return $like->downVote != null ? $like->user : "";
121	1		}, $likes);
122
123	1		if (in_array($user, $users)) {
124	1		return false;
125			}
126	1		$this->saveVote($user, $parentId, $parentType, "downVote");
127	1		return true;
128			}
129			}
130

Nicklas766 / Comment

Vote::like() A last analyzed 2017-10-24 13:43 UTC

Complexity

Size

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Code Coverage

Importance

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Vote::like() A
last analyzed 2017-10-24 13:43 UTC