bc17311f5f
This commit is a big refactor that improves the code organization. It focuses on how dependencies are injected into the different classes. This is now done via some factories. Also, the code is now built around entities (data model that only exposes getters and setters), managers (used to manage an entity) and helpers (used by the managers to perform some specific tasks). The refactoring is not fully complete, as some dependencies are still hidden...
85 lines
2.3 KiB
PHP
85 lines
2.3 KiB
PHP
<?php
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namespace Box\Spout\Writer;
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use Box\Spout\Common\Exception\UnsupportedTypeException;
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use Box\Spout\Common\Helper\GlobalFunctionsHelper;
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use Box\Spout\Common\Type;
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use Box\Spout\Writer\Factory\EntityFactory;
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use Box\Spout\Writer\Style\StyleBuilder;
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/**
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* Class WriterFactory
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* This factory is used to create writers, based on the type of the file to be read.
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* It supports CSV, XLSX and ODS formats.
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*
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* @package Box\Spout\Writer
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*/
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class WriterFactory
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{
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/**
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* This creates an instance of the appropriate writer, given the type of the file to be read
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*
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* @api
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* @param string $writerType Type of the writer to instantiate
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* @return WriterInterface
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* @throws \Box\Spout\Common\Exception\UnsupportedTypeException
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*/
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public static function create($writerType)
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{
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$writer = null;
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switch ($writerType) {
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case Type::CSV:
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$writer = self::getCSVWriter();
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break;
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case Type::XLSX:
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$writer = self::getXLSXWriter();
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break;
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case Type::ODS:
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$writer = self::getODSWriter();
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break;
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default:
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throw new UnsupportedTypeException('No writers supporting the given type: ' . $writerType);
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}
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$writer->setGlobalFunctionsHelper(new GlobalFunctionsHelper());
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return $writer;
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}
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/**
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* @return CSV\Writer
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*/
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private static function getCSVWriter()
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{
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$optionsManager = new CSV\Manager\OptionsManager();
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return new CSV\Writer($optionsManager);
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}
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/**
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* @return XLSX\Writer
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*/
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private static function getXLSXWriter()
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{
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$styleBuilder = new StyleBuilder();
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$optionsManager = new XLSX\Manager\OptionsManager($styleBuilder);
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$generalFactory = new XLSX\Factory\InternalFactory(new EntityFactory());
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return new XLSX\Writer($optionsManager, $generalFactory);
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}
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/**
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* @return ODS\Writer
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*/
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private static function getODSWriter()
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{
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$styleBuilder = new StyleBuilder();
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$optionsManager = new ODS\Manager\OptionsManager($styleBuilder);
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$generalFactory = new ODS\Factory\InternalFactory(new EntityFactory());
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return new ODS\Writer($optionsManager, $generalFactory);
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}
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}
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