Messagable::discussionsWithNewMessages() - Code Metrics - Inspection of "Adding Tests" - ARCANEDEV/LaravelMessenger - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 4e528e...b698b3 )

by ARCANEDEV

created 2016-08-12 19:08 UTC

Messagable::discussionsWithNewMessages() A

↳ Parent: Messagable

Complexity

Conditions	2
Paths	2

Size

Total Lines	19
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	19
rs	9.4285
cc	2
eloc	12
nc	2
nop	0

<?php namespace Arcanedev\LaravelMessenger\Traits;

use Arcanedev\LaravelMessenger\Contracts\Discussion as DiscussionContract;
use Arcanedev\LaravelMessenger\Contracts\Participant as ParticipantContract;
use Arcanedev\LaravelMessenger\Models;

/**
 * Trait     Messagable
 *
 * @package  Arcanedev\LaravelMessenger\Traits
 * @author   ARCANEDEV <[email protected]>
 *
 * @property  int                                       id
 * @property  \Illuminate\Database\Eloquent\Collection  discussions
 * @property  \Illuminate\Database\Eloquent\Collection  participants
 * @property  \Illuminate\Database\Eloquent\Collection  messages
 */
trait Messagable
{
    /* ------------------------------------------------------------------------------------------------
     |  Traits
     | ------------------------------------------------------------------------------------------------
     */
    use ConfigHelper;

    /* ------------------------------------------------------------------------------------------------
     |  Relationships
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Thread relationship.
     *
     * @return \Illuminate\Database\Eloquent\Relations\belongsToMany
     */
    public function discussions()
    {
        return $this->belongsToMany(
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            $this->getModelFromConfig('discussions', Models\Discussion::class),
            $this->getTableFromConfig('participants', 'participants'),
            'user_id',
            'discussion_id'
        );
    }

    /**
     * Participants relationship.
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function participants()
    {
        return $this->hasMany(
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            $this->getModelFromConfig('participants', Models\Participant::class)
        );
    }

    /**
     * Message relationship.
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function messages()
    {
        return $this->hasMany(
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            $this->getModelFromConfig('messages', Models\Message::class)
        );
    }

    /* ------------------------------------------------------------------------------------------------
     |  Main Functions
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Returns the new messages count for user.
     *
     * @return int
     */
    public function newMessagesCount()
    {
        return count($this->discussionsWithNewMessages());
    }

    /**
     * Returns all discussions IDs with new messages.
     *
     * @return array
     */
    public function discussionsWithNewMessages()
    {
        /** @var \Illuminate\Database\Eloquent\Collection  $participants */
        $participants = app(ParticipantContract::class)
            ->where('user_id', $this->id)
            ->get()
            ->pluck('last_read', 'discussion_id');

        if ($participants->isEmpty()) return [];

        /** @var \Illuminate\Database\Eloquent\Collection  $discussions */
        $discussions = app(DiscussionContract::class)
            ->whereIn('id', $participants->keys()->toArray())
            ->get();

        return $discussions->filter(function (Models\Discussion $discussion) use ($participants) {
            return $discussion->updated_at > $participants->get($discussion->id);
        })->pluck('id')->toArray();
    }
}


1			<?php namespace Arcanedev\LaravelMessenger\Traits;
2
3			use Arcanedev\LaravelMessenger\Contracts\Discussion as DiscussionContract;
4			use Arcanedev\LaravelMessenger\Contracts\Participant as ParticipantContract;
5			use Arcanedev\LaravelMessenger\Models;
6
7			/**
8			* Trait Messagable
9			*
10			* @package Arcanedev\LaravelMessenger\Traits
11			* @author ARCANEDEV <[email protected]>
12			*
13			* @property int id
14			* @property \Illuminate\Database\Eloquent\Collection discussions
15			* @property \Illuminate\Database\Eloquent\Collection participants
16			* @property \Illuminate\Database\Eloquent\Collection messages
17			*/
18			trait Messagable
19			{
20			/* ------------------------------------------------------------------------------------------------
21			\| Traits
22			\| ------------------------------------------------------------------------------------------------
23			*/
24			use ConfigHelper;
25
26			/* ------------------------------------------------------------------------------------------------
27			\| Relationships
28			\| ------------------------------------------------------------------------------------------------
29			*/
30			/**
31			* Thread relationship.
32			*
33			* @return \Illuminate\Database\Eloquent\Relations\belongsToMany
34			*/
35			public function discussions()
36			{
37			return $this->belongsToMany(
			0 ignored issues – show Bug introduced 2016-08-12 19:12 UTC by Report Bug Copy Issue Report It seems like `belongsToMany()` 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...
38			$this->getModelFromConfig('discussions', Models\Discussion::class),
39			$this->getTableFromConfig('participants', 'participants'),
40			'user_id',
41			'discussion_id'
42			);
43			}
44
45			/**
46			* Participants relationship.
47			*
48			* @return \Illuminate\Database\Eloquent\Relations\HasMany
49			*/
50			public function participants()
51			{
52			return $this->hasMany(
			0 ignored issues – show Bug introduced 2016-08-12 19:12 UTC by Report Bug Copy Issue Report It seems like `hasMany()` 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...
53			$this->getModelFromConfig('participants', Models\Participant::class)
54			);
55			}
56
57			/**
58			* Message relationship.
59			*
60			* @return \Illuminate\Database\Eloquent\Relations\HasMany
61			*/
62			public function messages()
63			{
64			return $this->hasMany(
			0 ignored issues – show Bug introduced 2016-08-12 19:12 UTC by Report Bug Copy Issue Report It seems like `hasMany()` 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...
65			$this->getModelFromConfig('messages', Models\Message::class)
66			);
67			}
68
69			/* ------------------------------------------------------------------------------------------------
70			\| Main Functions
71			\| ------------------------------------------------------------------------------------------------
72			*/
73			/**
74			* Returns the new messages count for user.
75			*
76			* @return int
77			*/
78			public function newMessagesCount()
79			{
80			return count($this->discussionsWithNewMessages());
81			}
82
83			/**
84			* Returns all discussions IDs with new messages.
85			*
86			* @return array
87			*/
88			public function discussionsWithNewMessages()
89			{
90			/** @var \Illuminate\Database\Eloquent\Collection $participants */
91			$participants = app(ParticipantContract::class)
92			->where('user_id', $this->id)
93			->get()
94			->pluck('last_read', 'discussion_id');
95
96			if ($participants->isEmpty()) return [];
97
98			/** @var \Illuminate\Database\Eloquent\Collection $discussions */
99			$discussions = app(DiscussionContract::class)
100			->whereIn('id', $participants->keys()->toArray())
101			->get();
102
103			return $discussions->filter(function (Models\Discussion $discussion) use ($participants) {
104			return $discussion->updated_at > $participants->get($discussion->id);
105			})->pluck('id')->toArray();
106			}
107			}
108

ARCANEDEV / LaravelMessenger

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Messagable::discussionsWithNewMessages() A

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