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<?php |
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declare(strict_types=1); |
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namespace POData\Readers\Atom\Processors; |
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use POData\Common\ODataConstants; |
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use POData\ObjectModel\AtomObjectModel\AtomContent; |
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use POData\ObjectModel\ODataCategory; |
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use POData\ObjectModel\ODataEntry; |
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use POData\ObjectModel\ODataLink; |
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use POData\ObjectModel\ODataMediaLink; |
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use POData\ObjectModel\ODataTitle; |
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use POData\Readers\Atom\Processors\Entry\LinkProcessor; |
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use POData\Readers\Atom\Processors\Entry\PropertyProcessor; |
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class EntryProcessor extends BaseNodeHandler |
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{ |
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private $oDataEntry; |
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/** |
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* @var LinkProcessor|PropertyProcessor $subProcessor |
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*/ |
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private $subProcessor; |
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/** @noinspection PhpUnusedParameterInspection */ |
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public function __construct() |
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{ |
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$this->oDataEntry = new ODataEntry(); |
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$this->oDataEntry->isMediaLinkEntry = false; |
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} |
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public function handleStartNode($tagNamespace, $tagName, $attributes) |
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{ |
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if (strtolower($tagNamespace) !== strtolower(ODataConstants::ATOM_NAMESPACE)) { |
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$this->subProcessor->handleStartNode($tagNamespace, $tagName, $attributes); |
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return; |
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} |
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parent::handleStartNode($tagNamespace, $tagName, $attributes); |
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} |
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public function handleEndNode($tagNamespace, $tagName) |
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{ |
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if (strtolower($tagNamespace) !== strtolower(ODataConstants::ATOM_NAMESPACE)) { |
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$this->subProcessor->handleEndNode($tagNamespace, $tagName); |
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return; |
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} |
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parent::handleEndNode($tagNamespace, $tagName); |
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} |
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protected function handleStartAtomId() |
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{ |
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$this->enqueueEnd(function () { |
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$this->oDataEntry->id = $this->popCharData(); |
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}); |
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} |
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protected function handleStartAtomTitle($attributes) |
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{ |
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$titleType = $this->arrayKeyOrDefault( |
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$attributes, |
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ODataConstants::ATOM_TYPE_ATTRIBUTE_NAME, |
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'' |
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); |
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$this->enqueueEnd(function () use ($titleType) { |
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$this->oDataEntry->title = new ODataTitle($this->popCharData(), $titleType); |
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}); |
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} |
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protected function handleStartAtomSummary() |
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{ |
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//TODO: for some reason we do not support this...... |
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$this->enqueueEnd($this->doNothing()); |
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} |
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protected function handleStartAtomUpdated() |
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{ |
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$this->enqueueEnd(function () { |
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$this->oDataEntry->updated = $this->popCharData(); |
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}); |
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} |
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protected function handleStartAtomLink($attributes) |
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{ |
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$this->subProcessor = $linkProcessor = new LinkProcessor($attributes); |
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$this->enqueueEnd(function () use ($linkProcessor) { |
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$this->handleLink($linkProcessor->getObjetModelObject()); |
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$this->subProcessor = null; |
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}); |
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} |
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protected function handleStartAtomCategory($attributes) |
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{ |
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$odataCategory = new ODataCategory( |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_CATEGORY_TERM_ATTRIBUTE_NAME, ''), |
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$this->arrayKeyOrDefault( |
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$attributes, |
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ODataConstants::ATOM_CATEGORY_SCHEME_ATTRIBUTE_NAME, |
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'http://schemas.microsoft.com/ado/2007/08/dataservices/scheme' |
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) |
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); |
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$this->oDataEntry->setType($odataCategory); |
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$this->enqueueEnd($this->doNothing()); |
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} |
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protected function handleStartAtomContent($attributes) |
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{ |
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$this->subProcessor = new PropertyProcessor(); |
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$atomContent = new AtomContent( |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_TYPE_ATTRIBUTE_NAME, 'application/xml') |
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); |
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$this->enqueueEnd(function () use ($atomContent) { |
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$atomContent->properties = $this->subProcessor->getObjetModelObject(); |
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$this->oDataEntry->setAtomContent($atomContent); |
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$this->subProcessor = null; |
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}); |
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} |
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protected function handleStartAtomName() |
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{ |
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$this->enqueueEnd($this->doNothing()); |
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} |
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protected function handleStartAtomAuthor() |
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{ |
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$this->enqueueEnd($this->doNothing()); |
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} |
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public function handleChildComplete($objectModel) |
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{ |
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$this->subProcessor->handleChildComplete($objectModel); |
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} |
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public function getObjetModelObject() |
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{ |
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return $this->oDataEntry; |
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} |
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public function handleCharacterData($characters) |
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{ |
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if (null === $this->subProcessor) { |
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parent::handleCharacterData($characters); |
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} else { |
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$this->subProcessor->handleCharacterData($characters); |
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} |
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} |
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/** |
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* @param ODataLink|ODataMediaLink $link |
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*/ |
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private function handleLink($link) |
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{ |
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switch (true) { |
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case $link instanceof ODataMediaLink: |
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$this->handleODataMediaLink($link); |
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break; |
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case $link instanceof ODataLink: |
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$this->handleODataLink($link); |
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break; |
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} |
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} |
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private function handleODataLink(ODataLink $link) |
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{ |
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if ($link->name === ODataConstants::ATOM_EDIT_RELATION_ATTRIBUTE_VALUE) { |
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$this->oDataEntry->editLink = $link; |
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} else { |
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$this->oDataEntry->links[] = $link; |
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} |
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} |
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private function handleODataMediaLink(ODataMediaLink $link) |
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{ |
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if ($link->name === ODataConstants::ATOM_EDIT_MEDIA_RELATION_ATTRIBUTE_VALUE) { |
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$this->oDataEntry->mediaLink = $link; |
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$this->oDataEntry->isMediaLinkEntry = true; |
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} else { |
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$this->oDataEntry->mediaLinks[] = $link; |
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} |
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} |
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} |
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Algo-Web /
POData
