CanFollow - Code Metrics - Inspection of "Update CanFollow.php" - questocat/laravel-rally - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Push — master ( addd19...5a71e5 )

by Zhengchao

created 2017-10-12 04:42 UTC

CanFollow A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

60%

Importance

Changes	6
Bugs	0	Features	0

Metric	Value
wmc	5
c	6
b	0
f	0
lcom	1
cbo	2
dl	0
loc	66
ccs	6
cts	10
cp	0.6
rs	10

5 Methods

Rating	Name	Size	Complexity
A	follow()	4	1
A	unfollow()	4	1
A	isFollowing()	4	1
A	toggleFollow()	4	1
A	following()	4	1

<?php

/*
 * This file is part of emanci/laravel-rally package.
 *
 * (c) emanci <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace Emanci\Rally\Traits;

trait CanFollow
{
    /**
     * Follow a followable entity.
     *
     * @param int|array|\Illuminate\Database\Eloquent\Model $followable
     * @param string                                        $className
     *
     * @return array
     */
    public function follow($followable, $className = __CLASS__)
    {
        return $this->following($className)->sync($followable, false);
    }

    /**
     * Unfollow a followable entity.
     *
     * @param int|array|\Illuminate\Database\Eloquent\Model $followable
     * @param string                                        $className
     *
     * @return bool|null
     */
    public function unfollow($followable, $className = __CLASS__)
    {
        return $this->following($className)->detach($followable);
    }

    /**
     * Check if entity is following given entity.
     *
     * @param int|\Illuminate\Database\Eloquent\Model $followable
     * @param string                                  $className
     *
     * @return bool
     */
    public function isFollowing($followable, $className = __CLASS__)
    {
        return $this->following($className)->get()->contains($followable);
    }

    /**
     * Toggle follow a followable or followables.
     *
     * @param int|array|\Illuminate\Database\Eloquent\Model $followable
     * @param string                                        $className
     *
     * @return array
     */
    public function toggleFollow($followable, $className = __CLASS__)
    {
        return $this->following($className)->toggle($followable);
    }

    /**
     * Return entity following.
     *
     * @param string $className
     *
     * @return \Illuminate\Database\Eloquent\Relations\MorphToMany
     */
    public function following($className = __CLASS__)
    {
        return $this->morphedByMany($className, config('rally.followable_prefix'), config('rally.followers_table'), config('rally.follower_prefix').'_id', config('rally.followable_prefix').'_id')->withTimestamps();
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
    }
}


1		<?php
2
3		/*
4		* This file is part of emanci/laravel-rally package.
5		*
6		* (c) emanci <[email protected]>
7		*
8		* This source file is subject to the MIT license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		namespace Emanci\Rally\Traits;
13
14		trait CanFollow
15		{
16		/**
17		* Follow a followable entity.
18		*
19		* @param int\|array\|\Illuminate\Database\Eloquent\Model $followable
20		* @param string $className
21		*
22		* @return array
23		*/
24	7	public function follow($followable, $className = __CLASS__)
25		{
26	7	return $this->following($className)->sync($followable, false);
27		}
28
29		/**
30		* Unfollow a followable entity.
31		*
32		* @param int\|array\|\Illuminate\Database\Eloquent\Model $followable
33		* @param string $className
34		*
35		* @return bool\|null
36		*/
37		public function unfollow($followable, $className = __CLASS__)
38		{
39		return $this->following($className)->detach($followable);
40		}
41
42		/**
43		* Check if entity is following given entity.
44		*
45		* @param int\|\Illuminate\Database\Eloquent\Model $followable
46		* @param string $className
47		*
48		* @return bool
49		*/
50		public function isFollowing($followable, $className = __CLASS__)
51		{
52		return $this->following($className)->get()->contains($followable);
53		}
54
55		/**
56		* Toggle follow a followable or followables.
57		*
58		* @param int\|array\|\Illuminate\Database\Eloquent\Model $followable
59		* @param string $className
60		*
61		* @return array
62		*/
63	1	public function toggleFollow($followable, $className = __CLASS__)
64		{
65	1	return $this->following($className)->toggle($followable);
66		}
67
68		/**
69		* Return entity following.
70		*
71		* @param string $className
72		*
73		* @return \Illuminate\Database\Eloquent\Relations\MorphToMany
74		*/
75	8	public function following($className = __CLASS__)
76		{
77	8	return $this->morphedByMany($className, config('rally.followable_prefix'), config('rally.followers_table'), config('rally.follower_prefix').'_id', config('rally.followable_prefix').'_id')->withTimestamps();
		0 ignored issues – show Bug introduced 2017-10-12 03:18 UTC by Report Bug Copy Issue Report It seems like `morphedByMany()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
78		}
79		}
80

questocat / laravel-rally

Push — master ( addd19...5a71e5 )

CanFollow A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

5 Methods

Duplication Side-by-Side

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