Validator::__call() - Code Metrics - gregoriohc/protean - Measure and Improve Code Quality continuously with Scrutinizer

Validator::__call() A
last analyzed 2018-03-12 21:22 UTC

↳ Parent: Validator

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	2
crap	1

<?php

namespace Gregoriohc\Protean\Common\Validation;

use Gregoriohc\Protean\Common\Concerns\Parametrizable;
use Illuminate\Translation\ArrayLoader;
use Illuminate\Translation\Translator;
use Illuminate\Validation\Factory as ValidatorFactory;

class Validator
{
    /**
     * @var \Illuminate\Validation\Validator
     */
    protected $validator;

    protected $validationMessages = [
        /*
        |--------------------------------------------------------------------------
        | Validation Language Lines
        |--------------------------------------------------------------------------
        |
        | The following language lines contain the default error messages used by
        | the validator class. Some of these rules have multiple versions such
        | as the size rules. Feel free to tweak each of these messages here.
        |
        */
        "accepted"         => "The :attribute must be accepted.",
        "active_url"       => "The :attribute is not a valid URL.",
        "after"            => "The :attribute must be a date after :date.",
        "alpha"            => "The :attribute may only contain letters.",
        "alpha_dash"       => "The :attribute may only contain letters, numbers, and dashes.",
        "alpha_num"        => "The :attribute may only contain letters and numbers.",
        "array"            => "The :attribute must be an array.",
        "before"           => "The :attribute must be a date before :date.",
        "between"          => [
            "numeric" => "The :attribute must be between :min and :max.",
            "file"    => "The :attribute must be between :min and :max kilobytes.",
            "string"  => "The :attribute must be between :min and :max characters.",
            "array"   => "The :attribute must have between :min and :max items.",
        ],
        "confirmed"        => "The :attribute confirmation does not match.",
        "date"             => "The :attribute is not a valid date.",
        "date_format"      => "The :attribute does not match the format :format.",
        "different"        => "The :attribute and :other must be different.",
        "digits"           => "The :attribute must be :digits digits.",
        "digits_between"   => "The :attribute must be between :min and :max digits.",
        "email"            => "The :attribute format is invalid.",
        "exists"           => "The selected :attribute is invalid.",
        "image"            => "The :attribute must be an image.",
        "in"               => "The selected :attribute is invalid.",
        "integer"          => "The :attribute must be an integer.",
        "ip"               => "The :attribute must be a valid IP address.",
        "max"              => [
            "numeric" => "The :attribute may not be greater than :max.",
            "file"    => "The :attribute may not be greater than :max kilobytes.",
            "string"  => "The :attribute may not be greater than :max characters.",
            "array"   => "The :attribute may not have more than :max items.",
        ],
        "mimes"            => "The :attribute must be a file of type: :values.",
        "min"              => [
            "numeric" => "The :attribute must be at least :min.",
            "file"    => "The :attribute must be at least :min kilobytes.",
            "string"  => "The :attribute must be at least :min characters.",
            "array"   => "The :attribute must have at least :min items.",
        ],
        "not_in"           => "The selected :attribute is invalid.",
        "numeric"          => "The :attribute must be a number.",
        "regex"            => "The :attribute format is invalid.",
        "required"         => "The :attribute field is required.",
        "required_if"      => "The :attribute field is required when :other is :value.",
        "required_with"    => "The :attribute field is required when :values is present.",
        "required_without" => "The :attribute field is required when :values is not present.",
        "required_without_all" => "The :attribute field is required when :values are not present.",
        "same"             => "The :attribute and :other must match.",
        "size"             => [
            "numeric" => "The :attribute must be :size.",
            "file"    => "The :attribute must be :size kilobytes.",
            "string"  => "The :attribute must be :size characters.",
            "array"   => "The :attribute must contain :size items.",
        ],
        "unique"           => "The :attribute has already been taken.",
        "url"              => "The :attribute format is invalid.",
        'custom' => [],
        'attributes' => [],
    ];

    protected $validationMessagesCustom = [
        "is_valid"         => "The :attribute must be a validable object.",
        "is_model"         => "The :attribute must be a model of type :model.",
    ];

    protected $context;

    /**
     * Validator constructor.
     *
     * @param array $parameters
     * @param array $rules
     * @param mixed $context
     */
    public function __construct($parameters, $rules, $context = null)
    {
        $this->context = $context;
        $this->validator = $this->getValidator($parameters, $rules);
    }

    /**
     * @param array $parameters
     * @param array $rules
     * @param mixed $context
     * @return static|\Illuminate\Validation\Validator
     */
    public static function make($parameters, $rules, $context = null)
    {
        return new static($parameters, $rules, $context);
    }

    /**
     * @param array $parameters
     * @param array $rules
     * @return \Illuminate\Validation\Validator
     */
    public function getValidator($parameters, $rules)
    {
        if (!class_exists('\Validator')) {
            $loader = new ArrayLoader();
            $loader->addMessages('en_US', 'validation', $this->validationMessages);
            $translator = new Translator($loader, 'en_US');
            $validatorFactory = new ValidatorFactory($translator);
            $validator = $validatorFactory->make($parameters, $rules, $this->validationMessagesCustom);
        } else {
            // @codeCoverageIgnoreStart
            $validator = \Validator::make($parameters, $rules, $this->validationMessagesCustom);
            // @codeCoverageIgnoreEnd
        }
        $this->bootValidatorExtensions($validator, ['is_valid', 'is_model']);

        return $validator;
    }

    /**
     * @param \Illuminate\Validation\Validator $validator
     * @param array $names
     */
    public function bootValidatorExtensions(&$validator, $names)
    {
        $context = $this->context;

        foreach ($names as $name) {
            $validator->addExtension($name, function ($attribute, $value, $parameters, $validator) use ($name, $context) {
                $parameters[] = $context;
                $method = 'validate' . studly_case($name);
                return call_user_func_array([static::class, $method], [$attribute, $value, $parameters, $validator]);
            });

            $validator->addReplacer($name, function ($message, $attribute, $rule, $parameters) use ($name, $context) {
                $parameters[] = $context;
                $method = 'replace' . studly_case($name);
                if (!method_exists(static::class, $method)) {
                    return $message;
                }
                return call_user_func_array([static::class, $method], [$message, $attribute, $rule, $parameters]);
            });
        }
    }

    /**
     * @param string $attribute
     * @param mixed $value
     * @param array $parameters
     * @param \Illuminate\Validation\Validator $validator
     * @return bool
     */
    protected static function validateIsValid($attribute, $value, $parameters, $validator)

    {
        if (!is_object($value)) {
            return "Parameter '$attribute' must be an object";
        }

        if (!method_exists($value, 'validateParameters')) {
            return false;
        }

        /** @var Parametrizable $parameterValue */
        $value->validateParameters();

        return true;
    }

    /**
     * @param string $attribute
     * @param mixed $value
     * @param array $parameters
     * @param \Illuminate\Validation\Validator $validator
     * @return bool
     */
    protected static function validateIsModel($attribute, $value, $parameters, $validator)

    {
        $basePackageNamespace = implode('\\', array_slice(explode('\\', static::class), 0, 2));
        if (count($parameters) == 1) {
            array_unshift($parameters, $basePackageNamespace . '\\Common\\Models\\AbstractModel');
        }

        $contextClass = get_class($parameters[1]);
        $baseContextNamespace = implode('\\', array_slice(explode('\\', $contextClass), 0, 2));
        if (false === strstr($parameters[0], '\\')) {
            // @codeCoverageIgnoreStart
            $parameters[0] = $baseContextNamespace . '\\Common\\Models\\' . $parameters[0];
            // @codeCoverageIgnoreEnd
        }

        if (!is_a($value, $parameters[0], true)) {
            return false;
        }

        return true;
    }

    /**
     * @param string $message
     * @param string $attribute
     * @param string $rule
     * @param array $parameters
     * @return bool
     */
    protected static function replaceIsModel($message, $attribute, $rule, $parameters)

    {
        if (count($parameters) == 1) {
            array_unshift($parameters, 'AbstractModel');
        }

        return str_replace(':model', $parameters[0], $message);
    }

    /**
     * @param string $name
     * @param array $arguments
     * @return mixed
     */
    public function __call($name, $arguments)
    {
        return call_user_func_array([$this->validator, $name], $arguments);
    }


}


1		<?php
2
3		namespace Gregoriohc\Protean\Common\Validation;
4
5		use Gregoriohc\Protean\Common\Concerns\Parametrizable;
6		use Illuminate\Translation\ArrayLoader;
7		use Illuminate\Translation\Translator;
8		use Illuminate\Validation\Factory as ValidatorFactory;
9
10		class Validator
11		{
12		/**
13		* @var \Illuminate\Validation\Validator
14		*/
15		protected $validator;
16
17		protected $validationMessages = [
18		/*
19		\|--------------------------------------------------------------------------
20		\| Validation Language Lines
21		\|--------------------------------------------------------------------------
22		\|
23		\| The following language lines contain the default error messages used by
24		\| the validator class. Some of these rules have multiple versions such
25		\| as the size rules. Feel free to tweak each of these messages here.
26		\|
27		*/
28		"accepted" => "The :attribute must be accepted.",
29		"active_url" => "The :attribute is not a valid URL.",
30		"after" => "The :attribute must be a date after :date.",
31		"alpha" => "The :attribute may only contain letters.",
32		"alpha_dash" => "The :attribute may only contain letters, numbers, and dashes.",
33		"alpha_num" => "The :attribute may only contain letters and numbers.",
34		"array" => "The :attribute must be an array.",
35		"before" => "The :attribute must be a date before :date.",
36		"between" => [
37		"numeric" => "The :attribute must be between :min and :max.",
38		"file" => "The :attribute must be between :min and :max kilobytes.",
39		"string" => "The :attribute must be between :min and :max characters.",
40		"array" => "The :attribute must have between :min and :max items.",
41		],
42		"confirmed" => "The :attribute confirmation does not match.",
43		"date" => "The :attribute is not a valid date.",
44		"date_format" => "The :attribute does not match the format :format.",
45		"different" => "The :attribute and :other must be different.",
46		"digits" => "The :attribute must be :digits digits.",
47		"digits_between" => "The :attribute must be between :min and :max digits.",
48		"email" => "The :attribute format is invalid.",
49		"exists" => "The selected :attribute is invalid.",
50		"image" => "The :attribute must be an image.",
51		"in" => "The selected :attribute is invalid.",
52		"integer" => "The :attribute must be an integer.",
53		"ip" => "The :attribute must be a valid IP address.",
54		"max" => [
55		"numeric" => "The :attribute may not be greater than :max.",
56		"file" => "The :attribute may not be greater than :max kilobytes.",
57		"string" => "The :attribute may not be greater than :max characters.",
58		"array" => "The :attribute may not have more than :max items.",
59		],
60		"mimes" => "The :attribute must be a file of type: :values.",
61		"min" => [
62		"numeric" => "The :attribute must be at least :min.",
63		"file" => "The :attribute must be at least :min kilobytes.",
64		"string" => "The :attribute must be at least :min characters.",
65		"array" => "The :attribute must have at least :min items.",
66		],
67		"not_in" => "The selected :attribute is invalid.",
68		"numeric" => "The :attribute must be a number.",
69		"regex" => "The :attribute format is invalid.",
70		"required" => "The :attribute field is required.",
71		"required_if" => "The :attribute field is required when :other is :value.",
72		"required_with" => "The :attribute field is required when :values is present.",
73		"required_without" => "The :attribute field is required when :values is not present.",
74		"required_without_all" => "The :attribute field is required when :values are not present.",
75		"same" => "The :attribute and :other must match.",
76		"size" => [
77		"numeric" => "The :attribute must be :size.",
78		"file" => "The :attribute must be :size kilobytes.",
79		"string" => "The :attribute must be :size characters.",
80		"array" => "The :attribute must contain :size items.",
81		],
82		"unique" => "The :attribute has already been taken.",
83		"url" => "The :attribute format is invalid.",
84		'custom' => [],
85		'attributes' => [],
86		];
87
88		protected $validationMessagesCustom = [
89		"is_valid" => "The :attribute must be a validable object.",
90		"is_model" => "The :attribute must be a model of type :model.",
91		];
92
93		protected $context;
94
95		/**
96		* Validator constructor.
97		*
98		* @param array $parameters
99		* @param array $rules
100		* @param mixed $context
101		*/
102	27	public function __construct($parameters, $rules, $context = null)
103		{
104	27	$this->context = $context;
105	27	$this->validator = $this->getValidator($parameters, $rules);
106	27	}
107
108		/**
109		* @param array $parameters
110		* @param array $rules
111		* @param mixed $context
112		* @return static\|\Illuminate\Validation\Validator
113		*/
114	27	public static function make($parameters, $rules, $context = null)
115		{
116	27	return new static($parameters, $rules, $context);
117		}
118
119		/**
120		* @param array $parameters
121		* @param array $rules
122		* @return \Illuminate\Validation\Validator
123		*/
124	27	public function getValidator($parameters, $rules)
125		{
126	27	if (!class_exists('\Validator')) {
127	27	$loader = new ArrayLoader();
128	27	$loader->addMessages('en_US', 'validation', $this->validationMessages);
129	27	$translator = new Translator($loader, 'en_US');
130	27	$validatorFactory = new ValidatorFactory($translator);
131	27	$validator = $validatorFactory->make($parameters, $rules, $this->validationMessagesCustom);
132		} else {
133		// @codeCoverageIgnoreStart
134		$validator = \Validator::make($parameters, $rules, $this->validationMessagesCustom);
135		// @codeCoverageIgnoreEnd
136		}
137	27	$this->bootValidatorExtensions($validator, ['is_valid', 'is_model']);
138
139	27	return $validator;
140		}
141
142		/**
143		* @param \Illuminate\Validation\Validator $validator
144		* @param array $names
145		*/
146	27	public function bootValidatorExtensions(&$validator, $names)
147		{
148	27	$context = $this->context;
149
150	27	foreach ($names as $name) {
151	27	$validator->addExtension($name, function ($attribute, $value, $parameters, $validator) use ($name, $context) {
152	18	$parameters[] = $context;
153	18	$method = 'validate' . studly_case($name);
154	18	return call_user_func_array([static::class, $method], [$attribute, $value, $parameters, $validator]);
155	27	});
156
157	27	$validator->addReplacer($name, function ($message, $attribute, $rule, $parameters) use ($name, $context) {
158	6	$parameters[] = $context;
159	6	$method = 'replace' . studly_case($name);
160	6	if (!method_exists(static::class, $method)) {
161	3	return $message;
162		}
163	6	return call_user_func_array([static::class, $method], [$message, $attribute, $rule, $parameters]);
164	27	});
165		}
166	27	}
167
168		/**
169		* @param string $attribute
170		* @param mixed $value
171		* @param array $parameters
172		* @param \Illuminate\Validation\Validator $validator
173		* @return bool
174		*/
175	18	protected static function validateIsValid($attribute, $value, $parameters, $validator)
		0 ignored issues – show Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$parameters` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$validator` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
176		{
177	18	if (!is_object($value)) {
178	3	return "Parameter '$attribute' must be an object";
179		}
180
181	15	if (!method_exists($value, 'validateParameters')) {
182	3	return false;
183		}
184
185		/** @var Parametrizable $parameterValue */
186	12	$value->validateParameters();
187
188	9	return true;
189		}
190
191		/**
192		* @param string $attribute
193		* @param mixed $value
194		* @param array $parameters
195		* @param \Illuminate\Validation\Validator $validator
196		* @return bool
197		*/
198	18	protected static function validateIsModel($attribute, $value, $parameters, $validator)
		0 ignored issues – show Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$attribute` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$validator` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
199		{
200	18	$basePackageNamespace = implode('\\', array_slice(explode('\\', static::class), 0, 2));
201	18	if (count($parameters) == 1) {
202	3	array_unshift($parameters, $basePackageNamespace . '\\Common\\Models\\AbstractModel');
203		}
204
205	18	$contextClass = get_class($parameters[1]);
206	18	$baseContextNamespace = implode('\\', array_slice(explode('\\', $contextClass), 0, 2));
207	18	if (false === strstr($parameters[0], '\\')) {
208		// @codeCoverageIgnoreStart
209		$parameters[0] = $baseContextNamespace . '\\Common\\Models\\' . $parameters[0];
210		// @codeCoverageIgnoreEnd
211		}
212
213	18	if (!is_a($value, $parameters[0], true)) {
214	6	return false;
215		}
216
217	12	return true;
218		}
219
220		/**
221		* @param string $message
222		* @param string $attribute
223		* @param string $rule
224		* @param array $parameters
225		* @return bool
226		*/
227	6	protected static function replaceIsModel($message, $attribute, $rule, $parameters)
		0 ignored issues – show Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$attribute` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2018-03-12 12:48 UTC by Report Bug Copy Issue Report The parameter `$rule` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
228		{
229	6	if (count($parameters) == 1) {
230	3	array_unshift($parameters, 'AbstractModel');
231		}
232
233	6	return str_replace(':model', $parameters[0], $message);
234		}
235
236		/**
237		* @param string $name
238		* @param array $arguments
239		* @return mixed
240		*/
241	27	public function __call($name, $arguments)
242		{
243	27	return call_user_func_array([$this->validator, $name], $arguments);
244		}
245
246
247		}
248

gregoriohc / protean

Validator::__call() A last analyzed 2018-03-12 21:22 UTC

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Validator::__call() A
last analyzed 2018-03-12 21:22 UTC