Completed
Push — master ( c73a7c...2189c9 )
by Albert
02:08
created

Resolver::createValidator()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 2
Bugs 1 Features 0
Metric Value
c 2
b 1
f 0
dl 0
loc 8
ccs 4
cts 4
cp 1
rs 9.4286
cc 2
eloc 4
nc 2
nop 5
crap 2
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<?php
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namespace Proengsoft\JsValidation\Remote;
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use Closure;
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use Illuminate\Contracts\Validation\Factory;
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use Illuminate\Validation\Validator as BaseValidator;
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use Proengsoft\JsValidation\Support\AccessProtectedTrait;
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class Resolver
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{
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    use AccessProtectedTrait;
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    /**
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     * @var Closure
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     */
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    protected $resolver;
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    /**
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     * @var Factory
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     */
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    protected $factory;
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    /**
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     * RemoteValidator constructor.
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     *
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     * @param Factory $factory
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     */
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    public function __construct(Factory $factory)
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    {
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        $this->factory = $factory;
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        $this->resolver = $this->getProtected($factory, 'resolver');
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    }
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    /**
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     * Closure used to resolve Validator instance.
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     *
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     * @param $field
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     *
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     * @return Closure
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     */
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    public function resolver($field)
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    {
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        return function ($translator, $data, $rules, $messages, $customAttributes) use ($field) {
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            return $this->resolve($translator, $data, $rules, $messages, $customAttributes, $field);
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        };
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    }
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    /**
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     * Resolves Validator instance.
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     *
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     * @param $translator
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     * @param $data
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     * @param $rules
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     * @param $messages
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     * @param $customAttributes
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     * @param $field
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     *
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     * @return Validator
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     */
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    protected function resolve($translator, $data, $rules, $messages, $customAttributes, $field)
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    {
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        $validator = $this->createValidator($translator, $data, $rules, $messages, $customAttributes);
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        $validator->sometimes($field, Validator::EXTENSION_NAME, function () {
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            return true;
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        });
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        return $validator;
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    }
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    /**
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     * Create new validator instance.
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     *
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     * @param $translator
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     * @param $data
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     * @param $rules
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     * @param $messages
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     * @param $customAttributes
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     * @return BaseValidator
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     */
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    protected function createValidator($translator, $data, $rules, $messages, $customAttributes)
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    {
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        if (is_null($this->resolver)) {
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            return new BaseValidator($translator, $data, $rules, $messages, $customAttributes);
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        }
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        return call_user_func($this->resolver, $translator, $data, $rules, $messages, $customAttributes);
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    }
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    /**
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     * Closure used to trigger JsValidations.
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     *
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     * @return Closure
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     */
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    public function validator()
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    {
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        return function ($attribute, $value, $parameters, BaseValidator $validator) {
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            $data = $validator->getData();
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            $validateAll = $data[$attribute.'_validate_all'];
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            $remoteValidator = new Validator($validator);
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            $remoteValidator->setValidateAll($validateAll);
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            $remoteValidator->validate($attribute, $value, $parameters);
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        };
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    }
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}
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