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<?php namespace Zenwalker\CommerceML\ORM; |
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use Zenwalker\CommerceML\CommerceML; |
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use Zenwalker\CommerceML\Model\Simple; |
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/** |
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* Class Model |
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* |
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* @package Zenwalker\CommerceML\ORM |
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* @property string id |
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* @property string name |
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* @property string value |
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*/ |
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abstract class Model extends \ArrayObject |
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{ |
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private $namespaceRegistered = false; |
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/** |
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* @var CommerceML |
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*/ |
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public $owner; |
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/** |
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* @var \SimpleXMLElement |
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*/ |
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public $xml; |
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/** |
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* @return array |
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*/ |
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public function propertyAliases() |
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{ |
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return [ |
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'Ид' => 'id', |
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'Наименование' => 'name', |
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'Значение' => 'value', |
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]; |
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} |
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/** |
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* @return string |
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*/ |
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public function getClearId() |
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{ |
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return (string)explode('#', $this->id)[0]; |
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} |
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/** |
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* @return string |
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*/ |
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public function getIdSuffix() |
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{ |
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return (string)\array_slice(explode('#', (string)$this->id), 1)[0]; |
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} |
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/** |
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* Model constructor. |
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* |
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* @param CommerceML $owner |
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* @param \SimpleXMLElement|null $xml |
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*/ |
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public function __construct(CommerceML $owner, \SimpleXMLElement $xml = null) |
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{ |
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$this->owner = $owner; |
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$this->xml = $xml ?: $this->loadXml(); |
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$this->init(); |
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parent::__construct(); |
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} |
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/** |
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* @param $name |
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* @return null|string |
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*/ |
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protected function getPropertyAlias($name) |
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{ |
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$attributes = $this->xml; |
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if ($idx = array_search($name, $this->propertyAliases())) { |
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if (isset($attributes[$idx])) { |
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return trim((string)$attributes[$idx]); |
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} |
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return trim((string)$this->xml->{$idx}); |
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} |
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return null; |
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} |
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/** |
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* @param $name |
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* @return mixed|null|\SimpleXMLElement|string |
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*/ |
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public function __get($name) |
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{ |
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if (method_exists($this, $method = 'get' . ucfirst($name))) { |
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return \call_user_func([$this, $method]); |
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} |
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if ($this->xml) { |
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$attributes = $this->xml; |
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if (isset($attributes[$name])) { |
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return trim((string)$attributes[$name]); |
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} |
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if ($value = $this->xml->{$name}) { |
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return $value; |
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} |
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if (($value = $this->getPropertyAlias($name)) !== null) { |
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return $value; |
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} |
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} |
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return null; |
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} |
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public function __set($name, $value) |
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{ |
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} |
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public function __isset($name) |
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{ |
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} |
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public function loadXml() |
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{ |
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$this->registerNamespace(); |
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return null; |
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} |
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public function init() |
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{ |
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$this->registerNamespace(); |
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} |
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protected function registerNamespace() |
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{ |
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if ($this->xml && !$this->namespaceRegistered && ($namespaces = $this->xml->getNamespaces())) { |
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$this->namespaceRegistered = true; |
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foreach ($namespaces as $namespace) { |
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$this->xml->registerXPathNamespace('c', $namespace); |
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} |
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} |
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} |
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/** |
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* Лучше использовать данный метод, вместо стандартного xpath у SimpleXMLElement, |
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* т.к. есть проблемы с неймспейсами xmlns |
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* |
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* Для каждого элемента необходимо указывать наймспейс "c", например: |
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* //c:Свойство/c:ВариантыЗначений/c:Справочник[c:ИдЗначения = ':параметр'] |
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* |
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* @param string $path |
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* @param array $args - Аргументы задаём в бинд стиле ['параметр'=>'значение'] без двоеточия |
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* @return \SimpleXMLElement[] |
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*/ |
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public function xpath($path, $args = []) |
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{ |
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$this->registerNamespace(); |
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if (!$this->namespaceRegistered) { |
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$path = str_replace('c:', '', $path); |
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} |
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if (!empty($args) && \is_array($args)) { |
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foreach ($args as $ka => $kv) { |
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$replace = (false !== strpos($kv, "'") ? ("concat('" . str_replace("'", "',\"'\",'", $kv) . "')") : "'" . $kv . "'"); |
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$path = str_replace(':' . $ka, $replace, $path); |
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} |
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} |
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return $this->xml->xpath($path); |
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} |
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} |
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carono /
php-commerceml
This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.