Issues in TranslationRelation.php (master) - Issues in master - BBS-Lab/nova-translation - Measure and Improve Code Quality continuously with Scrutinizer

Issues (63)

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

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Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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src/Models/TranslationRelation.php (5 issues)

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<?php

namespace BBSLab\NovaTranslation\Models;

use Illuminate\Database\Eloquent\Collection;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\Relation;
use Illuminate\Database\Query\Builder;
use Illuminate\Support\Facades\DB;

class TranslationRelation extends Relation
{
    /**
     * @var \BBSLab\NovaTranslation\Models\Translation|\Illuminate\Database\Eloquent\Builder
     */
    protected $query;

    /**
     * @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable
     */
    protected $parent;

    /**
     * @var \BBSLab\NovaTranslation\Models\Translation
     */
    protected $related;

    public function __construct(Model $parent)
    {
        parent::__construct(Translation::query(), $parent);
    }

    /**
     * {@inheritdoc}
     */
    public function addConstraints()
    {
        if (static::$constraints) {
            $this->query
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
                ->where('translatable_id', '<>', $this->parent->getKey())
                ->where('translatable_type', '=', get_class($this->parent))
                ->whereExists(function (Builder $query) {

                    $query->select(DB::raw(1))
                        ->from('translations as original')
                        ->whereRaw('original.translation_id = translations.translation_id')
                        ->where('original.translatable_id', '=', $this->parent->getKey())
                        ->where('original.translatable_type', '=', get_class($this->parent));
                });
        }
    }

    /**
     * {@inheritdoc}
     */
    public function addEagerConstraints(array $models)
    {
        $ids = collect($models)->pluck($this->parent->getKeyName());

        $this->query
            ->whereNotIn('translatable_id', $ids)
            ->where('translatable_type', '=', get_class($this->parent))
            ->whereExists(function (Builder $query) use ($ids) {

                $query->select(DB::raw(1))
                    ->from('translations as original')
                    ->whereRaw('translations.translation_id = original.translation_id')
                    ->whereIn('original.translatable_id', $ids)
                    ->where('original.translatable_type', '=', get_class($this->parent));
            });
    }

    /**
     * {@inheritdoc}
     */
    public function initRelation(array $models, $relation)
    {
        foreach ($models as $model) {
            /** @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable $model */
            $model->setRelation($relation, $this->related->newCollection());
        }

        return $models;
    }

    /**
     * {@inheritdoc}
     */
    public function match(array $models, Collection $results, $relation)
    {
        if ($results->isEmpty()) {
            return $models;
        }

        foreach ($models as $model) {
            /** @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable $model */
            $model->setRelation(
                $relation,
                $results->filter(function (Translation $translation) use ($model) {
                    return $translation->translation_id === $model->translation->translation_id
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
                        && $translation->translatable_id !== $model->getKey();
                })
            );
        }

        return $models;
    }

    /**
     * {@inheritdoc}
     */
    public function getResults()
    {
        return ! is_null($this->getParent()->getKey())
            ? $this->query->get()
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
            : $this->related->newCollection();
    }
}


1		<?php
2
3		namespace BBSLab\NovaTranslation\Models;
4
5		use Illuminate\Database\Eloquent\Collection;
6		use Illuminate\Database\Eloquent\Model;
7		use Illuminate\Database\Eloquent\Relations\Relation;
8		use Illuminate\Database\Query\Builder;
9		use Illuminate\Support\Facades\DB;
10
11		class TranslationRelation extends Relation
12		{
13		/**
14		* @var \BBSLab\NovaTranslation\Models\Translation\|\Illuminate\Database\Eloquent\Builder
15		*/
16		protected $query;
17
18		/**
19		* @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable
20		*/
21		protected $parent;
22
23		/**
24		* @var \BBSLab\NovaTranslation\Models\Translation
25		*/
26		protected $related;
27
28		public function __construct(Model $parent)
29		{
30		parent::__construct(Translation::query(), $parent);
31		}
32
33		/**
34		* {@inheritdoc}
35		*/
36		public function addConstraints()
37		{
38		if (static::$constraints) {
39		$this->query
		0 ignored issues – show Bug introduced 2020-10-05 16:10 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `where` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `BBSLab\NovaTranslation\Models\Translation`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
40		->where('translatable_id', '<>', $this->parent->getKey())
41		->where('translatable_type', '=', get_class($this->parent))
42	View Code Duplication	->whereExists(function (Builder $query) {
		0 ignored issues – show Duplication introduced 2020-03-10 16:40 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
43		$query->select(DB::raw(1))
44		->from('translations as original')
45		->whereRaw('original.translation_id = translations.translation_id')
46		->where('original.translatable_id', '=', $this->parent->getKey())
47		->where('original.translatable_type', '=', get_class($this->parent));
48		});
49		}
50		}
51
52		/**
53		* {@inheritdoc}
54		*/
55		public function addEagerConstraints(array $models)
56		{
57		$ids = collect($models)->pluck($this->parent->getKeyName());
58
59		$this->query
60		->whereNotIn('translatable_id', $ids)
61		->where('translatable_type', '=', get_class($this->parent))
62	View Code Duplication	->whereExists(function (Builder $query) use ($ids) {
		0 ignored issues – show Duplication introduced 2020-03-10 16:40 UTC by Report Bug Copy Issue Report Show Similar Issues like this 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...
63		$query->select(DB::raw(1))
64		->from('translations as original')
65		->whereRaw('translations.translation_id = original.translation_id')
66		->whereIn('original.translatable_id', $ids)
67		->where('original.translatable_type', '=', get_class($this->parent));
68		});
69		}
70
71		/**
72		* {@inheritdoc}
73		*/
74		public function initRelation(array $models, $relation)
75		{
76		foreach ($models as $model) {
77		/** @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable $model */
78		$model->setRelation($relation, $this->related->newCollection());
79		}
80
81		return $models;
82		}
83
84		/**
85		* {@inheritdoc}
86		*/
87		public function match(array $models, Collection $results, $relation)
88		{
89		if ($results->isEmpty()) {
90		return $models;
91		}
92
93		foreach ($models as $model) {
94		/** @var \BBSLab\NovaTranslation\Models\Contracts\IsTranslatable $model */
95		$model->setRelation(
96		$relation,
97		$results->filter(function (Translation $translation) use ($model) {
98		return $translation->translation_id === $model->translation->translation_id
		0 ignored issues – show Bug introduced 2020-03-10 16:40 UTC by Report Bug Copy Issue Report Show Similar Issues like this Accessing `translation` on the interface `BBSLab\NovaTranslation\M...ontracts\IsTranslatable` 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...
99		&& $translation->translatable_id !== $model->getKey();
100		})
101		);
102		}
103
104		return $models;
105		}
106
107		/**
108		* {@inheritdoc}
109		*/
110		public function getResults()
111		{
112		return ! is_null($this->getParent()->getKey())
113		? $this->query->get()
		0 ignored issues – show Bug introduced 2020-03-10 16:40 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `get` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `BBSLab\NovaTranslation\Models\Translation`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
114		: $this->related->newCollection();
115		}
116		}
117

BBS-Lab / nova-translation

Issues (63)

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src/Models/TranslationRelation.php (5 issues)

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