File - Code Metrics - Inspection of "Add filter by creator" - hamidrezaniazi/upolo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 331057...2da229 )

by Hamidreza

created 2020-01-27 08:44 UTC

File A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	126
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	9

Importance

Changes

Metric	Value
wmc	10
lcom	1
cbo	9
dl	0
loc	126
rs	10
c	0
b	0
f	0

10 Methods

Rating	Name	Size	Complexity
A	creator()	4	1
A	owner()	4	1
A	scopeFilter()	4	1
A	scopeWhereOwnerIs()	4	1
A	scopeWhereOwnerIdIs()	4	1
A	scopeWhereOwnerTypeIs()	4	1
A	scopeWhereCreatorIs()	4	1
A	scopeWhereCreatorIdIs()	4	1
A	upload()	26	1
A	getUrlAttribute()	4	1

<?php

namespace Hamidrezaniazi\Upolo\Models;

use Hamidrezaniazi\Upolo\Contracts\HasFileInterface;
use Hamidrezaniazi\Upolo\Filters\FileFilters;
use Hamidrezaniazi\Upolo\Guard;
use Illuminate\Contracts\Auth\Authenticatable as User;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\MorphTo;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;

/**
 * Class File.
 *
 * @property int id
 * @property string uuid
 * @property string path
 * @property string disk
 * @property string filename
 * @property string type
 * @property string flag
 * @property string mime
 * @property string url
 * @property HasFileInterface owner
 * @property User creator
 */
class File extends Model
{
    protected $appends = ['url'];

    /**
     * @return BelongsTo
     */
    public function creator(): BelongsTo
    {
        return $this->belongsTo(Guard::getGuardClassName());
    }

    /**
     * @return MorphTo
     */
    public function owner(): MorphTo
    {
        return $this->morphTo();
    }

    /**
     * Apply all relevant thread filters.
     *
     * @param Builder $query
     * @param FileFilters $filters
     * @return Builder
     */
    public function scopeFilter(Builder $query, FileFilters $filters): Builder
    {
        return $filters->apply($query);
    }

    /**
     * @param Builder $query
     * @param HasFileInterface $owner
     * @return Builder
     */
    public function scopeWhereOwnerIs(Builder $query, HasFileInterface $owner): Builder
    {
        return $query->where('owner_type', $owner->getMorphClass())->where('owner_id', $owner->getKey());

    }

    /**
     * @param Builder $query
     * @param int $ownerId
     * @return Builder
     */
    public function scopeWhereOwnerIdIs(Builder $query, int $ownerId): Builder
    {
        return $query->where('owner_id', $ownerId);
    }

    /**
     * @param Builder $query
     * @param string $ownerType
     * @return Builder
     */
    public function scopeWhereOwnerTypeIs(Builder $query, string $ownerType): Builder
    {
        return $query->where('owner_type', $ownerType);
    }

    /**
     * @param Builder $query
     * @param User $creator
     * @return Builder
     */
    public function scopeWhereCreatorIs(Builder $query, User $creator): Builder
    {
        return $query->where('creator_id', $creator->getKey());
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
    }

    /**
     * @param Builder $query
     * @param int $creatorId
     * @return Builder
     */
    public function scopeWhereCreatorIdIs(Builder $query, int $creatorId): Builder
    {
        return $query->where('creator_id', $creatorId);
    }

    /**
     * @param User $creator
     * @param UploadedFile $uploadedFile
     * @param HasFileInterface $owner
     * @param string $disk
     * @param string|null $type
     * @param string|null $flag
     * @return File
     */
    public function upload(
        User $creator,
        UploadedFile $uploadedFile,
        ?HasFileInterface $owner = null,
        ?string $disk = 'public',
        ?string $type = null,
        ?string $flag = null
    ): self {
        $uuid = Str::uuid();
        $path = sprintf('%s/%s', $creator->getKey(), $uuid);
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $path = $uploadedFile->store($path, $disk);

        $file = new self();
        $file->uuid = $uuid;
        $file->creator()->associate($creator);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $file->owner()->associate($owner);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $file->filename = $uploadedFile->getClientOriginalName();
        $file->mime = $uploadedFile->getClientMimeType();
        $file->disk = $disk;
        $file->type = $type;
        $file->flag = $flag;
        $file->path = $path;
        $file->save();

        return $file;
    }

    /**
     * @return string
     */
    public function getUrlAttribute(): string
    {
        return Storage::disk($this->disk)->url($this->path);
    }
}


1			<?php
2
3			namespace Hamidrezaniazi\Upolo\Models;
4
5			use Hamidrezaniazi\Upolo\Contracts\HasFileInterface;
6			use Hamidrezaniazi\Upolo\Filters\FileFilters;
7			use Hamidrezaniazi\Upolo\Guard;
8			use Illuminate\Contracts\Auth\Authenticatable as User;
9			use Illuminate\Database\Eloquent\Builder;
10			use Illuminate\Database\Eloquent\Model;
11			use Illuminate\Database\Eloquent\Relations\BelongsTo;
12			use Illuminate\Database\Eloquent\Relations\MorphTo;
13			use Illuminate\Http\UploadedFile;
14			use Illuminate\Support\Facades\Storage;
15			use Illuminate\Support\Str;
16
17			/**
18			* Class File.
19			*
20			* @property int id
21			* @property string uuid
22			* @property string path
23			* @property string disk
24			* @property string filename
25			* @property string type
26			* @property string flag
27			* @property string mime
28			* @property string url
29			* @property HasFileInterface owner
30			* @property User creator
31			*/
32			class File extends Model
33			{
34			protected $appends = ['url'];
35
36			/**
37			* @return BelongsTo
38			*/
39			public function creator(): BelongsTo
40			{
41			return $this->belongsTo(Guard::getGuardClassName());
42			}
43
44			/**
45			* @return MorphTo
46			*/
47			public function owner(): MorphTo
48			{
49			return $this->morphTo();
50			}
51
52			/**
53			* Apply all relevant thread filters.
54			*
55			* @param Builder $query
56			* @param FileFilters $filters
57			* @return Builder
58			*/
59			public function scopeFilter(Builder $query, FileFilters $filters): Builder
60			{
61			return $filters->apply($query);
62			}
63
64			/**
65			* @param Builder $query
66			* @param HasFileInterface $owner
67			* @return Builder
68			*/
69			public function scopeWhereOwnerIs(Builder $query, HasFileInterface $owner): Builder
70			{
71			return $query->where('owner_type', $owner->getMorphClass())->where('owner_id', $owner->getKey());
			0 ignored issues – show Bug introduced 2020-01-21 13:57 UTC by Report Bug Copy Issue Report The method `getMorphClass()` does not seem to exist on `object<Hamidrezaniazi\Up...racts\HasFileInterface>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history... Bug introduced 2020-01-21 13:57 UTC by Report Bug Copy Issue Report The method `getKey()` does not seem to exist on `object<Hamidrezaniazi\Up...racts\HasFileInterface>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
72			}
73
74			/**
75			* @param Builder $query
76			* @param int $ownerId
77			* @return Builder
78			*/
79			public function scopeWhereOwnerIdIs(Builder $query, int $ownerId): Builder
80			{
81			return $query->where('owner_id', $ownerId);
82			}
83
84			/**
85			* @param Builder $query
86			* @param string $ownerType
87			* @return Builder
88			*/
89			public function scopeWhereOwnerTypeIs(Builder $query, string $ownerType): Builder
90			{
91			return $query->where('owner_type', $ownerType);
92			}
93
94			/**
95			* @param Builder $query
96			* @param User $creator
97			* @return Builder
98			*/
99			public function scopeWhereCreatorIs(Builder $query, User $creator): Builder
100			{
101			return $query->where('creator_id', $creator->getKey());
			0 ignored issues – show Bug introduced 2020-01-27 08:45 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Illuminate\Contracts\Auth\Authenticatable` as the method `getKey()` does only exist in the following implementations of said interface: `Illuminate\Foundation\Auth\User`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
102			}
103
104			/**
105			* @param Builder $query
106			* @param int $creatorId
107			* @return Builder
108			*/
109			public function scopeWhereCreatorIdIs(Builder $query, int $creatorId): Builder
110			{
111			return $query->where('creator_id', $creatorId);
112			}
113
114			/**
115			* @param User $creator
116			* @param UploadedFile $uploadedFile
117			* @param HasFileInterface $owner
118			* @param string $disk
119			* @param string\|null $type
120			* @param string\|null $flag
121			* @return File
122			*/
123			public function upload(
124			User $creator,
125			UploadedFile $uploadedFile,
126			?HasFileInterface $owner = null,
127			?string $disk = 'public',
128			?string $type = null,
129			?string $flag = null
130			): self {
131			$uuid = Str::uuid();
132			$path = sprintf('%s/%s', $creator->getKey(), $uuid);
			0 ignored issues – show Bug introduced 2020-01-21 00:24 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Illuminate\Contracts\Auth\Authenticatable` as the method `getKey()` does only exist in the following implementations of said interface: `Illuminate\Foundation\Auth\User`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
133			$path = $uploadedFile->store($path, $disk);
134
135			$file = new self();
136			$file->uuid = $uuid;
137			$file->creator()->associate($creator);
			0 ignored issues – show Documentation introduced 2020-01-21 00:24 UTC by Report Bug Copy Issue Report `$creator` is of type `object<Illuminate\Contracts\Auth\Authenticatable>`, but the function expects a `object<Illuminate\Databa...t\Model>\|integer\|string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
138			$file->owner()->associate($owner);
			0 ignored issues – show Documentation introduced 2020-01-21 00:24 UTC by Report Bug Copy Issue Report `$owner` is of type `object<Hamidrezaniazi\Up...\HasFileInterface>\|null`, but the function expects a `object<Illuminate\Database\Eloquent\Model>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
139			$file->filename = $uploadedFile->getClientOriginalName();
140			$file->mime = $uploadedFile->getClientMimeType();
141			$file->disk = $disk;
142			$file->type = $type;
143			$file->flag = $flag;
144			$file->path = $path;
145			$file->save();
146
147			return $file;
148			}
149
150			/**
151			* @return string
152			*/
153			public function getUrlAttribute(): string
154			{
155			return Storage::disk($this->disk)->url($this->path);
156			}
157			}
158

hamidrezaniazi / upolo

Push — master ( 331057...2da229 )

File A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

10 Methods

Available Fixes

Available Fixes

Duplication Side-by-Side

Filter issues like