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PHPWord
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Refactor `IOFactory` to remove duplication

This commit is contained in:
Ivan Lanin 2014-06-02 23:47:44 +07:00
parent 70302211f0
commit 9c8620ecd7
1 changed files with 20 additions and 13 deletions
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33
src/PhpWord/IOFactory.php
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@ -27,19 +27,13 @@ abstract class IOFactory
/**
* Create new writer
*
* @param PhpWord $phpWord
* @param \PhpOffice\PhpWord\PhpWord $phpWord
* @param string $name
* @return \PhpOffice\PhpWord\Writer\WriterInterface
* @throws \PhpOffice\PhpWord\Exception\Exception
*/
public static function createWriter(PhpWord $phpWord, $name = 'Word2007')
{
$class = 'PhpOffice\\PhpWord\\Writer\\' . $name;
if (class_exists($class) && self::isConcreteClass($class)) {
return new $class($phpWord);
} else {
throw new Exception("\"{$name}\" is not a valid writer.");
}
return self::createObject('Writer', $name, $phpWord);
}
/**
@ -47,15 +41,28 @@ abstract class IOFactory
*
* @param string $name
* @return \PhpOffice\PhpWord\Reader\ReaderInterface
* @throws \PhpOffice\PhpWord\Exception\Exception
*/
public static function createReader($name = 'Word2007')
{
$class = 'PhpOffice\\PhpWord\\Reader\\' . $name;
return self::createObject('Reader', $name);
}
/**
* Create new object
*
* @param string $type
* @param string $name
* @param \PhpOffice\PhpWord\PhpWord $phpWord
* @return \PhpOffice\PhpWord\Writer\WriterInterface|\PhpOffice\PhpWord\Reader\ReaderInterface
* @throws \PhpOffice\PhpWord\Exception\Exception
*/
private static function createObject($type, $name, $phpWord = null)
{
$class = "PhpOffice\\PhpWord\\{$type}\\{$name}";
if (class_exists($class) && self::isConcreteClass($class)) {
return new $class();
return new $class($phpWord);
} else {
throw new Exception("\"{$name}\" is not a valid reader.");
throw new Exception("\"{$name}\" is not a valid {$type}.");
}
}
@ -64,7 +71,7 @@ abstract class IOFactory
*
* @param string $filename The name of the file
* @param string $readerName
* @return PhpWord
* @return \PhpOffice\PhpWord\PhpWord $phpWord
*/
public static function load($filename, $readerName = 'Word2007')
{