HasRoles::scopeRole() - Code Metrics - Inspection of "Merge pull request #867 from surgiie/scope_roles_b..." - spatie/laravel-permission - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 0319fe...75d12a )

by Chris

created 2018-09-10 19:16 UTC

HasRoles::scopeRole() B

↳ Parent: HasRoles

Complexity

Conditions	6
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	6
nc	4
nop	2
dl	0
loc	28
rs	8.8497
c	0
b	0
f	0

<?php

namespace Spatie\Permission\Traits;

use Illuminate\Support\Collection;
use Spatie\Permission\Contracts\Role;
use Illuminate\Database\Eloquent\Builder;
use Spatie\Permission\PermissionRegistrar;
use Illuminate\Database\Eloquent\Relations\MorphToMany;

trait HasRoles
{
    use HasPermissions;

    private $roleClass;

    public static function bootHasRoles()

    {
        static::deleting(function ($model) {
            if (method_exists($model, 'isForceDeleting') && ! $model->isForceDeleting()) {
                return;
            }

            $model->roles()->detach();
        });
    }

    public function getRoleClass()
    {
        if (! isset($this->roleClass)) {
            $this->roleClass = app(PermissionRegistrar::class)->getRoleClass();
        }

        return $this->roleClass;
    }

    /**
     * A model may have multiple roles.
     */
    public function roles(): MorphToMany
    {
        return $this->morphToMany(
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            config('permission.models.role'),
            'model',
            config('permission.table_names.model_has_roles'),
            config('permission.column_names.model_morph_key'),
            'role_id'
        );
    }

    /**
     * Scope the model query to certain roles only.
     *
     * @param \Illuminate\Database\Eloquent\Builder $query
     * @param string|array|\Spatie\Permission\Contracts\Role|\Illuminate\Support\Collection $roles
     *
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function scopeRole(Builder $query, $roles): Builder
    {
        if ($roles instanceof Collection) {
            $roles = $roles->all();
        }

        if (! is_array($roles)) {
            $roles = [$roles];
        }

        $roles = array_map(function ($role) {
            if ($role instanceof Role) {
                return $role;
            }

            $method = is_numeric($role) ? 'findById' : 'findByName';

            return $this->getRoleClass()->{$method}($role, $this->getDefaultGuardName());
        }, $roles);

        return $query->whereHas('roles', function ($query) use ($roles) {
            $query->where(function ($query) use ($roles) {
                foreach ($roles as $role) {
                    $query->orWhere(config('permission.table_names.roles').'.id', $role->id);
                }
            });
        });
    }

    /**
     * Assign the given role to the model.
     *
     * @param array|string|\Spatie\Permission\Contracts\Role ...$roles
     *
     * @return $this
     */
    public function assignRole(...$roles)

    {
        $roles = collect($roles)
            ->flatten()
            ->map(function ($role) {
                if (empty($role)) {
                    return false;
                }

                return $this->getStoredRole($role);
            })
            ->filter(function ($role) {
                return $role instanceof Role;
            })
            ->each(function ($role) {
                $this->ensureModelSharesGuard($role);
            })
            ->map->id
            ->all();

        $this->roles()->sync($roles, false);

        $this->forgetCachedPermissions();

        return $this;
    }

    /**
     * Revoke the given role from the model.
     *
     * @param string|\Spatie\Permission\Contracts\Role $role
     */
    public function removeRole($role)
    {
        $this->roles()->detach($this->getStoredRole($role));
    }

    /**
     * Remove all current roles and set the given ones.
     *
     * @param array|\Spatie\Permission\Contracts\Role|string ...$roles
     *
     * @return $this
     */
    public function syncRoles(...$roles)
    {
        $this->roles()->detach();

        return $this->assignRole($roles);
    }

    /**
     * Determine if the model has (one of) the given role(s).
     *
     * @param string|array|\Spatie\Permission\Contracts\Role|\Illuminate\Support\Collection $roles
     *
     * @return bool
     */
    public function hasRole($roles): bool
    {
        if (is_string($roles) && false !== strpos($roles, '|')) {

            $roles = $this->convertPipeToArray($roles);
        }

        if (is_string($roles)) {
            return $this->roles->contains('name', $roles);
class MyClass { }

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

        if ($roles instanceof Role) {
            return $this->roles->contains('id', $roles->id);
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        }

        if (is_array($roles)) {
            foreach ($roles as $role) {
                if ($this->hasRole($role)) {
                    return true;
                }
            }

            return false;
        }

        return $roles->intersect($this->roles)->isNotEmpty();
    }

    /**
     * Determine if the model has any of the given role(s).
     *
     * @param string|array|\Spatie\Permission\Contracts\Role|\Illuminate\Support\Collection $roles
     *
     * @return bool
     */
    public function hasAnyRole($roles): bool
    {
        return $this->hasRole($roles);
    }

    /**
     * Determine if the model has all of the given role(s).
     *
     * @param string|\Spatie\Permission\Contracts\Role|\Illuminate\Support\Collection $roles
     *
     * @return bool
     */
    public function hasAllRoles($roles): bool
    {
        if (is_string($roles) && false !== strpos($roles, '|')) {

            $roles = $this->convertPipeToArray($roles);
        }

        if (is_string($roles)) {
            return $this->roles->contains('name', $roles);
        }

        if ($roles instanceof Role) {
            return $this->roles->contains('id', $roles->id);
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        }

        $roles = collect()->make($roles)->map(function ($role) {
            return $role instanceof Role ? $role->name : $role;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        });

        return $roles->intersect($this->roles->pluck('name')) == $roles;
    }

    /**
     * Return all permissions directly coupled to the model.
     */
    public function getDirectPermissions(): Collection
    {
        return $this->permissions;
class MyClass { }

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

    public function getRoleNames(): Collection
    {
        return $this->roles->pluck('name');
    }

    protected function getStoredRole($role): Role
    {
        $roleClass = $this->getRoleClass();

        if (is_numeric($role)) {
            return $roleClass->findById($role, $this->getDefaultGuardName());
        }

        if (is_string($role)) {
            return $roleClass->findByName($role, $this->getDefaultGuardName());
        }

        return $role;
    }

    protected function convertPipeToArray(string $pipeString)
    {
        $pipeString = trim($pipeString);

        if (strlen($pipeString) <= 2) {
            return $pipeString;
        }

        $quoteCharacter = substr($pipeString, 0, 1);
        $endCharacter = substr($quoteCharacter, -1, 1);

        if ($quoteCharacter !== $endCharacter) {
            return explode('|', $pipeString);
        }

        if (! in_array($quoteCharacter, ["'", '"'])) {
            return explode('|', $pipeString);
        }

        return explode('|', trim($pipeString, $quoteCharacter));
    }
}


Push — master ( 0319fe...75d12a )

HasRoles::scopeRole() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

1		<?php
2
3		namespace Spatie\Permission\Traits;
4
5		use Illuminate\Support\Collection;
6		use Spatie\Permission\Contracts\Role;
7		use Illuminate\Database\Eloquent\Builder;
8		use Spatie\Permission\PermissionRegistrar;
9		use Illuminate\Database\Eloquent\Relations\MorphToMany;
10
11		trait HasRoles
12		{
13		use HasPermissions;
14
15		private $roleClass;
16
17	View Code Duplication	public static function bootHasRoles()
		0 ignored issues – show Duplication introduced 2018-04-30 13:13 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
18		{
19		static::deleting(function ($model) {
20		if (method_exists($model, 'isForceDeleting') && ! $model->isForceDeleting()) {
21		return;
22		}
23
24		$model->roles()->detach();
25		});
26		}
27
28		public function getRoleClass()
29		{
30		if (! isset($this->roleClass)) {
31		$this->roleClass = app(PermissionRegistrar::class)->getRoleClass();
32		}
33
34		return $this->roleClass;
35		}
36
37		/**
38		* A model may have multiple roles.
39		*/
40		public function roles(): MorphToMany
41		{
42		return $this->morphToMany(
		0 ignored issues – show Bug introduced 2017-04-20 14:18 UTC by Report Bug Copy Issue Report It seems like `morphToMany()` 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...
43		config('permission.models.role'),
44		'model',
45		config('permission.table_names.model_has_roles'),
46		config('permission.column_names.model_morph_key'),
47		'role_id'
48		);
49		}
50
51		/**
52		* Scope the model query to certain roles only.
53		*
54		* @param \Illuminate\Database\Eloquent\Builder $query
55		* @param string\|array\|\Spatie\Permission\Contracts\Role\|\Illuminate\Support\Collection $roles
56		*
57		* @return \Illuminate\Database\Eloquent\Builder
58		*/
59		public function scopeRole(Builder $query, $roles): Builder
60		{
61		if ($roles instanceof Collection) {
62		$roles = $roles->all();
63		}
64
65		if (! is_array($roles)) {
66		$roles = [$roles];
67		}
68
69		$roles = array_map(function ($role) {
70		if ($role instanceof Role) {
71		return $role;
72		}
73
74		$method = is_numeric($role) ? 'findById' : 'findByName';
75
76		return $this->getRoleClass()->{$method}($role, $this->getDefaultGuardName());
77		}, $roles);
78
79		return $query->whereHas('roles', function ($query) use ($roles) {
80		$query->where(function ($query) use ($roles) {
81		foreach ($roles as $role) {
82		$query->orWhere(config('permission.table_names.roles').'.id', $role->id);
83		}
84		});
85		});
86		}
87
88		/**
89		* Assign the given role to the model.
90		*
91		* @param array\|string\|\Spatie\Permission\Contracts\Role ...$roles
92		*
93		* @return $this
94		*/
95	View Code Duplication	public function assignRole(...$roles)
		0 ignored issues – show Duplication introduced 2017-08-07 17:04 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...
96		{
97		$roles = collect($roles)
98		->flatten()
99		->map(function ($role) {
100		if (empty($role)) {
101		return false;
102		}
103
104		return $this->getStoredRole($role);
105		})
106		->filter(function ($role) {
107		return $role instanceof Role;
108		})
109		->each(function ($role) {
110		$this->ensureModelSharesGuard($role);
111		})
112		->map->id
113		->all();
114
115		$this->roles()->sync($roles, false);
116
117		$this->forgetCachedPermissions();
118
119		return $this;
120		}
121
122		/**
123		* Revoke the given role from the model.
124		*
125		* @param string\|\Spatie\Permission\Contracts\Role $role
126		*/
127		public function removeRole($role)
128		{
129		$this->roles()->detach($this->getStoredRole($role));
130		}
131
132		/**
133		* Remove all current roles and set the given ones.
134		*
135		* @param array\|\Spatie\Permission\Contracts\Role\|string ...$roles
136		*
137		* @return $this
138		*/
139		public function syncRoles(...$roles)
140		{
141		$this->roles()->detach();
142
143		return $this->assignRole($roles);
144		}
145
146		/**
147		* Determine if the model has (one of) the given role(s).
148		*
149		* @param string\|array\|\Spatie\Permission\Contracts\Role\|\Illuminate\Support\Collection $roles
150		*
151		* @return bool
152		*/
153		public function hasRole($roles): bool
154		{
155	View Code Duplication	if (is_string($roles) && false !== strpos($roles, '\|')) {
		0 ignored issues – show Duplication introduced 2017-08-06 02:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
156		$roles = $this->convertPipeToArray($roles);
157		}
158
159		if (is_string($roles)) {
160		return $this->roles->contains('name', $roles);
		0 ignored issues – show Bug introduced 2015-12-21 23:32 UTC by Report Bug Copy Issue Report The property `roles` 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(); $x->foo = true; Loading history...
161		}
162
163		if ($roles instanceof Role) {
164		return $this->roles->contains('id', $roles->id);
		0 ignored issues – show Bug introduced 2017-03-23 16:51 UTC by Report Bug Copy Issue Report Accessing `id` on the interface `Spatie\Permission\Contracts\Role` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
165		}
166
167		if (is_array($roles)) {
168		foreach ($roles as $role) {
169		if ($this->hasRole($role)) {
170		return true;
171		}
172		}
173
174		return false;
175		}
176
177		return $roles->intersect($this->roles)->isNotEmpty();
178		}
179
180		/**
181		* Determine if the model has any of the given role(s).
182		*
183		* @param string\|array\|\Spatie\Permission\Contracts\Role\|\Illuminate\Support\Collection $roles
184		*
185		* @return bool
186		*/
187		public function hasAnyRole($roles): bool
188		{
189		return $this->hasRole($roles);
190		}
191
192		/**
193		* Determine if the model has all of the given role(s).
194		*
195		* @param string\|\Spatie\Permission\Contracts\Role\|\Illuminate\Support\Collection $roles
196		*
197		* @return bool
198		*/
199		public function hasAllRoles($roles): bool
200		{
201	View Code Duplication	if (is_string($roles) && false !== strpos($roles, '\|')) {
		0 ignored issues – show Duplication introduced 2017-08-06 02:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
202		$roles = $this->convertPipeToArray($roles);
203		}
204
205		if (is_string($roles)) {
206		return $this->roles->contains('name', $roles);
207		}
208
209		if ($roles instanceof Role) {
210		return $this->roles->contains('id', $roles->id);
		0 ignored issues – show Bug introduced 2017-03-23 16:51 UTC by Report Bug Copy Issue Report Accessing `id` on the interface `Spatie\Permission\Contracts\Role` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
211		}
212
213		$roles = collect()->make($roles)->map(function ($role) {
214		return $role instanceof Role ? $role->name : $role;
		0 ignored issues – show Bug introduced 2015-12-21 23:32 UTC by Report Bug Copy Issue Report Accessing `name` on the interface `Spatie\Permission\Contracts\Role` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
215		});
216
217		return $roles->intersect($this->roles->pluck('name')) == $roles;
218		}
219
220		/**
221		* Return all permissions directly coupled to the model.
222		*/
223		public function getDirectPermissions(): Collection
224		{
225		return $this->permissions;
		0 ignored issues – show Bug introduced 2018-02-05 03:35 UTC by Report Bug Copy Issue Report The property `permissions` 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...
226		}
227
228		public function getRoleNames(): Collection
229		{
230		return $this->roles->pluck('name');
231		}
232
233		protected function getStoredRole($role): Role
234		{
235		$roleClass = $this->getRoleClass();
236
237		if (is_numeric($role)) {
238		return $roleClass->findById($role, $this->getDefaultGuardName());
239		}
240
241		if (is_string($role)) {
242		return $roleClass->findByName($role, $this->getDefaultGuardName());
243		}
244
245		return $role;
246		}
247
248		protected function convertPipeToArray(string $pipeString)
249		{
250		$pipeString = trim($pipeString);
251
252		if (strlen($pipeString) <= 2) {
253		return $pipeString;
254		}
255
256		$quoteCharacter = substr($pipeString, 0, 1);
257		$endCharacter = substr($quoteCharacter, -1, 1);
258
259		if ($quoteCharacter !== $endCharacter) {
260		return explode('\|', $pipeString);
261		}
262
263		if (! in_array($quoteCharacter, ["'", '"'])) {
264		return explode('\|', $pipeString);
265		}
266
267		return explode('\|', trim($pipeString, $quoteCharacter));
268		}
269		}
270

spatie / laravel-permission

Push — master ( 0319fe...75d12a )

HasRoles::scopeRole() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

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