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Feature: Work item 14979 - Added listWorksheetNames() method to Excel2003XML Reader, and fixed a namespace bug 

git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@66085 2327b42d-5241-43d6-9e2a-de5ac946f064
This commit is contained in:
Mark Baker 2010-12-28 21:37:11 +00:00
parent 14cc952323
commit c644f9816c
2 changed files with 32 additions and 3 deletions
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33
Classes/PHPExcel/Reader/Excel2003XML.php
View File

@ -206,6 +206,34 @@ class PHPExcel_Reader_Excel2003XML implements PHPExcel_Reader_IReader
return $valid;
}
/**
* Reads names of the worksheets from a file, without parsing the whole file to a PHPExcel object
*
* @param string $pFilename
* @throws Exception
*/
public function listWorksheetNames($pFilename)
{
// Check if file exists
if (!file_exists($pFilename)) {
throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
}
$worksheetNames = array();
$xml = simplexml_load_file($pFilename);
$namespaces = $xml->getNamespaces(true);
$xml_ss = $xml->children($namespaces['ss']);
foreach($xml_ss->Worksheet as $worksheet) {
$worksheet_ss = $worksheet->attributes($namespaces['ss']);
$worksheetNames[] = $worksheet_ss['Name'];
}
return $worksheetNames;
}
/**
* Loads PHPExcel from file
*
@ -512,9 +540,10 @@ class PHPExcel_Reader_Excel2003XML implements PHPExcel_Reader_IReader
// echo '<hr />';
$worksheetID = 0;
foreach($xml->Worksheet as $worksheet) {
$xml_ss = $xml->children($namespaces['ss']);
foreach($xml_ss->Worksheet as $worksheet) {
$worksheet_ss = $worksheet->attributes($namespaces['ss']);
// echo $worksheet_ss['Name'],'<br />';
if ((isset($this->_loadSheetsOnly)) && (isset($worksheet_ss['Name'])) &&
(!in_array($worksheet_ss['Name'], $this->_loadSheetsOnly))) {
continue;

2
changelog.txt
View File

@ -26,7 +26,7 @@
Fixed in SVN:
- Feature: (MBaker) Provide option to use PCLZip as an alternative to ZipArchive.
This allows the writing of Excel2007 files, even without ZipArchive enabled (it does require zlib), or when php_zip is one of the buggy PHP 5.2.6 or 5.2.8 versions
- Feature: (MBaker) Work item 14979 - Added listWorksheetNames() method to Excel2007, Excel5, OOCalc and Gnumeric Readers, allowing a user to extract a list of worksheet names from a file without parsing/loading the whole file.
- Feature: (MBaker) Work item 14979 - Added listWorksheetNames() method to Readers that support multiple worksheets in a workbook, allowing a user to extract a list of all the worksheet names from a file without parsing/loading the whole file.
- Bugfix: (MBaker) Work item 14888 - Simple =IF() formula disappears
- Bugfix: (MBaker) Work item 14898 - PHP Warning: preg_match(): Compilation failed: PCRE does not support \\L, \\l, \\N, \\P, \\p, \\U, \\u, or \\X
- Bugfix: (MBaker) Work item 14901 - VLOOKUP choking on parameters in PHPExcel.1.7.5/PHPExcel_Writer_Excel2007