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<?php |
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|
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namespace ABlocks\import\ImageParsers\wp; |
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|
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use ABlocks\import\ImageParsers\AbstractImageParser; |
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use DOMDocument; |
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|
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class CoreImageParser extends AbstractImageParser { |
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|
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public function parse() { |
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$dom = new DOMDocument(); |
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// Suppress warnings for malformed HTML. |
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libxml_use_internal_errors( true ); |
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$dom->loadHTML( $this->block['innerHTML'] ); |
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libxml_clear_errors(); |
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$imageHTML = $dom->getElementsByTagName( 'img' )->item( 0 ); |
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if ( ! $imageHTML ) { |
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return; |
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} |
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|
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$imgSRC = $imageHTML->attributes->getNamedItem( 'src' ); |
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if ( ! $imgSRC ) { |
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return; |
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} |
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|
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// phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase -- Calling a property from native class `DOMDocument`. |
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$imgURL = $imgSRC->nodeValue; |
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if ( ! $this->check_external_url( $imgURL ) ) { |
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return; |
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} |
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|
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$attachment_id = $this->upload_file( $imgURL ); |
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if ( is_wp_error( $attachment_id ) ) { |
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return; |
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} |
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|
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$attachment_url = wp_get_attachment_url( $attachment_id ); |
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|
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$this->block['attrs']['id'] = $attachment_id; |
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$this->block['innerHTML'] = str_replace( $imgURL, $attachment_url, $this->block['innerHTML'] ); |
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$this->block['innerContent'] = array( str_replace( $imgURL, $attachment_url, $this->block['innerHTML'] ) ); |
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} |
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} |
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