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104 lines
3.5 KiB
104 lines
3.5 KiB
<?php |
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/** |
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* Created by Error202 |
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* Date: 24.08.2018 |
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*/ |
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namespace core\components; |
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use yii\base\DynamicModel; |
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use Yii; |
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use yii\db\ActiveRecord; |
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class LanguageDynamicModel extends DynamicModel |
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{ |
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private $_new_labels = []; |
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private $_new_hints = []; |
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private $_new_rules = []; |
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public function __construct(ActiveRecord $entity = null, array $attributes = [], array $config = []) |
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{ |
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$used_attributes = $this->getStringAttributes(); |
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parent::__construct(array_merge($this->getPublicAttributes(), $this->prepareLanguageAttributes()), $config); |
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if ($entity) { |
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foreach ($used_attributes as $used_attribute) { |
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foreach ($entity->translations as $translate) { |
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$defaultLanguage = basename(\Yii::$app->getBasePath()) === 'backend' |
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? |
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Yii::$app->params['backendDefaultLanguage'] |
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: |
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Yii::$app->params['defaultLanguage']; |
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$languageAttribute = $used_attribute . '_' . $translate->language; |
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if ($translate->language === $defaultLanguage && isset($translate->{$used_attribute})) { |
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$this->{$used_attribute} = $translate->{$used_attribute}; |
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} elseif (isset($translate->{$used_attribute})) { |
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$this->{$languageAttribute} = $translate->{$used_attribute}; |
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} |
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} |
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} |
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} |
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} |
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private function getStringAttributes() |
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{ |
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$string_attributes = []; |
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foreach ($this->rules() as $rule) { |
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$attributes = is_array($rule[0]) ? $rule[0] : [$rule[0]]; |
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$type = $rule[1]; |
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if ($type == 'string') { |
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foreach ($attributes as $attribute) { |
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$string_attributes[] = $attribute; |
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} |
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} |
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} |
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return $string_attributes; |
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} |
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private function prepareLanguageAttributes() |
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{ |
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$language_attributes = []; |
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$labels = $this->attributeLabels(); |
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$hints = $this->attributeHints(); |
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foreach ($this->rules() as $rule) { |
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$attributes = is_array($rule[0]) ? $rule[0] : [$rule[0]]; |
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$type = $rule[1]; |
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if ($type == 'string') { |
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foreach (Yii::$app->params['translatedLanguages'] as $language => $language_name) { |
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$rule_attributes = []; |
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foreach ($attributes as $attribute) { |
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// add attribute |
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$language_attributes[] = $attribute . '_' . $language; |
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$this->_new_labels[$attribute . '_' . $language] = isset($labels[$attribute]) ? $labels[$attribute] : null; |
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$this->_new_hints[$attribute . '_' . $language] = isset($hints[$attribute]) ? $hints[$attribute] : null; |
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$rule_attributes[] = $attribute . '_' . $language; |
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} |
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// add rule |
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if (!empty($rule_attributes)) { |
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$this->_new_rules[] = [$rule_attributes, $rule[1]]; |
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} |
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} |
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} |
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} |
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return $language_attributes; |
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} |
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public function attributeLabels() |
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{ |
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return $this->_new_labels; |
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} |
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public function rules() |
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{ |
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return $this->_new_rules; |
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} |
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public function getPublicAttributes() |
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{ |
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return call_user_func('get_object_vars', $this); |
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} |
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}
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