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<?php |
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/* |
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* This file is part of YaEtl |
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* (c) Fabrice de Stefanis / https://github.com/fab2s/YaEtl |
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* This source file is licensed under the MIT license which you will |
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* find in the LICENSE file or at https://opensource.org/licenses/MIT |
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*/ |
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namespace fab2s\YaEtl\Etl\Streams\Traits; |
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trait StreamWrite |
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{ |
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/** |
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* @var string |
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*/ |
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protected $destinationPath = ''; |
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/** |
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* @var string |
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*/ |
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protected $destinationFileName; |
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/** |
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* @var resource|null |
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*/ |
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protected $destinationStream = null; |
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public function getDestinationFileName(): string |
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{ |
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if (!isset($this->destinationFileName)) { |
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if (is_callable([$this, 'getSourceFileName'])) { |
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return $this->destinationFileName = $this->getSourceFileName(); |
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} |
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} |
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return $this->destinationFileName; |
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} |
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public function setDestinationFileName(string $destinationFileName): self |
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{ |
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$this->destinationFileName = basename($destinationFileName); |
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return $this; |
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} |
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/** |
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* @return null|false|resource |
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*/ |
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public function getDestinationStream(bool $fresh = false) |
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{ |
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if (!$fresh && !empty($this->destinationStream)) { |
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return $this->destinationStream; |
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} |
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return $this->destinationStream = fopen($this->getDestinationFilePath(), 'wb'); |
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} |
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public function getDestinationFilePath(): string |
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{ |
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return $this->getDestinationPath() . $this->getDestinationFileName(); |
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} |
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public function getDestinationPath(): string |
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{ |
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return $this->destinationPath; |
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} |
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public function setDestinationPath(string $destinationPath): self |
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{ |
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$this->destinationPath = $this->slashPath($destinationPath); |
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return $this; |
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} |
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abstract public function slashPath(string $path) : string; |
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} |
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fab2s /
YaEtl
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