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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\ODataFeed; |
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use POData\ObjectModel\ODataLink; |
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use POData\ObjectModel\ODataTitle; |
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class FeedProcessor extends BaseNodeHandler |
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{ |
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/** |
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* @var ODataFeed |
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*/ |
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private $oDataFeed; |
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private $titleType; |
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public function __construct() |
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{ |
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$this->oDataFeed = new ODataFeed(); |
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} |
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public function handleStartNode($tagNamespace, $tagName, $attributes) |
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{ |
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assert( |
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strtolower(ODataConstants::ATOM_NAMESPACE) === strtolower($tagNamespace) || |
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strtolower(ODataConstants::ODATA_METADATA_NAMESPACE) === strtolower($tagNamespace) |
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); |
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parent::handleStartNode($tagNamespace, $tagName, $attributes); |
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} |
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public function handleStartAtomId() |
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{ |
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$this->enqueueEnd(function () { |
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$this->oDataFeed->id = $this->popCharData(); |
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}); |
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} |
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public function handleStartAtomTitle($attributes) |
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{ |
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$this->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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$this->enqueueEnd(function () { |
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$this->oDataFeed->title = new ODataTitle($this->popCharData(), $this->titleType); |
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$this->titleType = null; |
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}); |
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} |
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public function handleStartAtomUpdated() |
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{ |
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$this->enqueueEnd(function () { |
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$this->oDataFeed->updated = $this->popCharData(); |
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}); |
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} |
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public function handleStartAtomLink($attributes) |
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{ |
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$rel = $this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_LINK_RELATION_ATTRIBUTE_NAME, ''); |
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$prop = $rel === ODataConstants::ATOM_SELF_RELATION_ATTRIBUTE_VALUE ? 'selfLink' : 'nextPageLink'; |
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$this->oDataFeed->{$prop} = new ODataLink( |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_LINK_RELATION_ATTRIBUTE_NAME, ''), |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_TITLE_ELELMET_NAME, ''), |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_TYPE_ATTRIBUTE_NAME, ''), |
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$this->arrayKeyOrDefault($attributes, ODataConstants::ATOM_HREF_ATTRIBUTE_NAME, '') |
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); |
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$this->enqueueEnd($this->doNothing()); |
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} |
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public function handleStartMetadataCount() |
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{ |
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$this->enqueueEnd(function () { |
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$this->oDataFeed->rowCount = (int)$this->popCharData(); |
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}); |
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} |
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public function handleChildComplete($objectModel) |
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{ |
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//assert($objectModel instanceof ODataEntry); |
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$this->oDataFeed->entries[] = $objectModel; |
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} |
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public function getObjetModelObject() |
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{ |
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return $this->oDataFeed; |
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} |
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} |
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Algo-Web /
POData
