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<?php |
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namespace Palmtree\Csv; |
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abstract class AbstractCsv |
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{ |
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/** @var string */ |
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protected $fopenMode; |
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/** @var string */ |
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protected $file; |
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/** @var bool */ |
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protected $hasHeaders; |
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/** @var string */ |
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protected $delimiter; |
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/** @var string */ |
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protected $enclosure; |
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/** @var \SplFileObject */ |
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protected $document; |
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/** |
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* AbstractCsv constructor. |
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* |
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* @param string $file Path to CSV file. |
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* @param bool $hasHeaders Whether the CSV file contains headers. |
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* @param string $delimiter Cell delimiter. Default ',' (comma). |
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* @param string $enclosure Cell enclosure. Default '"' (double quote) |
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*/ |
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public function __construct($file, $hasHeaders = true, $delimiter = ',', $enclosure = '"') |
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{ |
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$this->setFile($file) |
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->setHasHeaders($hasHeaders) |
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->setDelimiter($delimiter) |
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->setEnclosure($enclosure); |
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} |
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/** |
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* Reader destructor. |
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*/ |
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public function __destruct() |
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{ |
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$this->closeDocument(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getFile() |
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{ |
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return $this->file; |
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} |
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/** |
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* @param string $file |
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* |
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* @return $this |
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*/ |
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public function setFile($file) |
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{ |
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$this->file = $file; |
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return $this; |
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} |
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/** |
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* @param string $openMode |
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*/ |
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public function createDocument($openMode = '') |
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{ |
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if (!$openMode) { |
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$openMode = $this->fopenMode; |
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} |
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$document = new \SplFileObject($this->getFile(), $openMode); |
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$document->setFlags( |
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\SplFileObject::READ_CSV | |
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\SplFileObject::READ_AHEAD | |
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\SplFileObject::SKIP_EMPTY | |
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\SplFileObject::DROP_NEW_LINE |
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); |
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$document->setCsvControl($this->getDelimiter(), $this->getEnclosure()); |
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$this->setDocument($document); |
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} |
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/** |
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* |
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*/ |
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public function closeDocument() |
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{ |
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$this->setDocument(null); |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasHeaders() |
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{ |
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return $this->hasHeaders; |
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} |
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/** |
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* @param bool $hasHeaders |
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* |
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* @return AbstractCsv |
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*/ |
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public function setHasHeaders($hasHeaders) |
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{ |
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$this->hasHeaders = (bool)$hasHeaders; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getDelimiter() |
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{ |
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return $this->delimiter; |
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} |
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/** |
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* @param string $delimiter |
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* |
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* @return AbstractCsv |
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*/ |
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public function setDelimiter($delimiter) |
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{ |
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$this->delimiter = $delimiter; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getEnclosure() |
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{ |
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return $this->enclosure; |
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} |
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/** |
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* @param string $enclosure |
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* |
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* @return AbstractCsv |
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*/ |
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public function setEnclosure($enclosure) |
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{ |
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$this->enclosure = $enclosure; |
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return $this; |
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} |
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/** |
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* @param \SplFileObject|null $document |
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* |
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* @return AbstractCsv |
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*/ |
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public function setDocument($document) |
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{ |
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$this->document = null; |
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$this->document = $document; |
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return $this; |
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} |
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/** |
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* @return \SplFileObject |
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*/ |
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public function getDocument() |
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{ |
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return $this->document; |
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} |
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} |
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palmtreephp /
csv
