FluentMeta::existsOnParent() - Code Metrics - Inspection of "Added fluent meta accessors for models." - boxedcode/laravel-eloquent-meta - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

Push — master ( c9a16f...d6cc86 )

by Oliver

created 2016-01-12 13:53 UTC

FluentMeta::existsOnParent() A

↳ Parent: FluentMeta

Complexity

Conditions	3
Paths	3

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	8
rs	9.4286
cc	3
eloc	5
nc	3
nop	1

<?php

/*
 * This file is part of Mailable.
 *
 * (c) Oliver Green <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace BoxedCode\Eloquent\Meta;

trait FluentMeta
{
    use Metable;

    /**
     * Model table columns.
     *
     * @var array
     */
    public static $model_table_columns = [];

    /**
     * Get a models table columns.
     *
     * @param $class
     * @return mixed
     */
    protected function getClassColumns($class)
    {
        if (! isset(static::$model_table_columns[$class])) {
            static::$model_table_columns[$class] = $this->getConnection()
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                ->getSchemaBuilder()
                ->getColumnListing($this->getTable());
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
        }

        return static::$model_table_columns[$class];
    }

    /**
     * Check whether a method, property or attribute
     * name exists on the model.
     *
     * @param $name
     * @return bool
     */
    protected function existsOnParent($name)
    {
        $columns = $this->getClassColumns(static::class);

        return property_exists($this, $name)
            || method_exists($this, $name)
            || in_array($name, $columns);
    }

    /**
     * Dynamically determine whether a meta item or model property isset.
     *
     * @param $name
     * @return bool
     */
    public function __isset($name)
    {
        if ($this->existsOnParent($name)) {
            return parent::__isset($name);
        }

        return isset($this->meta->$name);
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
    }

    /**
     * Dynamically get a model property / attribute or meta item.
     *
     * @param $name
     * @return mixed
     */
    public function __get($name)
    {
        if ($this->existsOnParent($name)) {
            return parent::__get($name);
        }

        if ($meta = $this->meta->$name) {
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            return $this->meta->$name;
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
        }
    }

    /**
     * Dynamically set a meta item or model property / attribute.
     *
     * @param $name
     * @param $value
     * @return mixed
     */
    public function __set($name, $value)
    {
        if ($this->existsOnParent($name)) {
            return parent::__set($name, $value);
        }

        $this->meta->$name = $value;
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
    }

    /**
     * Dynamically unset a meta item or model property / attribute.
     *
     * @param $name
     */
    public function __unset($name)
    {
        if ($this->existsOnParent($name)) {
            unset($this->$name);

            return;
        }

        if ($meta = $this->meta->$name) {
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            unset($this->meta->$name);
        }
    }
}


1			<?php
2
3			/*
4			* This file is part of Mailable.
5			*
6			* (c) Oliver Green <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace BoxedCode\Eloquent\Meta;
13
14			trait FluentMeta
15			{
16			use Metable;
17
18			/**
19			* Model table columns.
20			*
21			* @var array
22			*/
23			public static $model_table_columns = [];
24
25			/**
26			* Get a models table columns.
27			*
28			* @param $class
29			* @return mixed
30			*/
31			protected function getClassColumns($class)
32			{
33			if (! isset(static::$model_table_columns[$class])) {
34			static::$model_table_columns[$class] = $this->getConnection()
			1 ignored issue – show Bug introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report It seems like `getConnection()` 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() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
35			->getSchemaBuilder()
36			->getColumnListing($this->getTable());
			1 ignored issue – show Bug introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report It seems like `getTable()` 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() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
37			}
38
39			return static::$model_table_columns[$class];
40			}
41
42			/**
43			* Check whether a method, property or attribute
44			* name exists on the model.
45			*
46			* @param $name
47			* @return bool
48			*/
49			protected function existsOnParent($name)
50			{
51			$columns = $this->getClassColumns(static::class);
52
53			return property_exists($this, $name)
54			\|\| method_exists($this, $name)
55			\|\| in_array($name, $columns);
56			}
57
58			/**
59			* Dynamically determine whether a meta item or model property isset.
60			*
61			* @param $name
62			* @return bool
63			*/
64			public function __isset($name)
65			{
66			if ($this->existsOnParent($name)) {
67			return parent::__isset($name);
68			}
69
70			return isset($this->meta->$name);
			1 ignored issue – show Documentation introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report The property `meta` does not exist on `object<BoxedCode\Eloquent\Meta\FluentMeta>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
71			}
72
73			/**
74			* Dynamically get a model property / attribute or meta item.
75			*
76			* @param $name
77			* @return mixed
78			*/
79			public function __get($name)
80			{
81			if ($this->existsOnParent($name)) {
82			return parent::__get($name);
83			}
84
85			if ($meta = $this->meta->$name) {
			1 ignored issue – show Documentation introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report The property `meta` does not exist on `object<BoxedCode\Eloquent\Meta\FluentMeta>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Unused Code introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report `$meta` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
86			return $this->meta->$name;
			1 ignored issue – show Documentation introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report The property `meta` does not exist on `object<BoxedCode\Eloquent\Meta\FluentMeta>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
87			}
88			}
89
90			/**
91			* Dynamically set a meta item or model property / attribute.
92			*
93			* @param $name
94			* @param $value
95			* @return mixed
96			*/
97			public function __set($name, $value)
98			{
99			if ($this->existsOnParent($name)) {
100			return parent::__set($name, $value);
101			}
102
103			$this->meta->$name = $value;
			1 ignored issue – show Documentation introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report The property `meta` does not exist on `object<BoxedCode\Eloquent\Meta\FluentMeta>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
104			}
105
106			/**
107			* Dynamically unset a meta item or model property / attribute.
108			*
109			* @param $name
110			*/
111			public function __unset($name)
112			{
113			if ($this->existsOnParent($name)) {
114			unset($this->$name);
115
116			return;
117			}
118
119			if ($meta = $this->meta->$name) {
			1 ignored issue – show Documentation introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report The property `meta` does not exist on `object<BoxedCode\Eloquent\Meta\FluentMeta>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history... Unused Code introduced 2016-01-12 14:02 UTC by Report Bug Copy Issue Report `$meta` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
120			unset($this->meta->$name);
121			}
122			}
123			}
124

boxedcode / laravel-eloquent-meta

Push — master ( c9a16f...d6cc86 )

FluentMeta::existsOnParent() A

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