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Push — develop ( e3ad9f...5a99f0 )
by Andrew
11:10
created

TwigExpressionValidator::validateAttribute()   A

Complexity

Conditions 4
Paths 3

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 20

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 4
eloc 7
c 1
b 0
f 0
nc 3
nop 2
dl 0
loc 12
ccs 0
cts 10
cp 0
crap 20
rs 10
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<?php
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/**
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 * SEOmatic plugin for Craft CMS 3.x
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 *
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 * A turnkey SEO implementation for Craft CMS that is comprehensive, powerful,
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 * and flexible
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 *
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 * @link      https://nystudio107.com
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 * @copyright Copyright (c) 2017 nystudio107
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 */
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namespace nystudio107\seomatic\validators;
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use nystudio107\seomatic\helpers\PluginTemplate;
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use Craft;
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use yii\base\Model;
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use yii\validators\Validator;
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/**
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 * @author    nystudio107
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Content of the @author tag must be in the form "Display Name <[email protected]>"
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The tag in position 1 should be the @package tag
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 * @package   Seomatic
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 * @since     3.4.0
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 */
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class TwigExpressionValidator extends Validator
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{
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    // Public Methods
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    // =========================================================================
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    /**
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Parameter $model should have a doc-comment as per coding-style.
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Coding Style introduced by
Parameter $attribute should have a doc-comment as per coding-style.
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     * @inheritdoc
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     */
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    public function validateAttribute($model, $attribute)
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    {
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        /** @var Model $model */
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        $value = $model->$attribute;
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        if (!empty($value) && \is_string($value)) {
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            $error = PluginTemplate::isStringTemplateValid($value, []);
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            if (!empty($error)) {
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                $model->addError($attribute, $error);
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            }
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        } else {
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            $model->addError($attribute, Craft::t('seomatic', 'Is not a string.'));
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        }
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    }
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}
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