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Bugfix: Work item GH-113 - canRead() Error for GoogleDocs ODS files: in ODS files from Google Docs there is no mimetype file

This commit is contained in:
Mark Baker 2013-01-03 17:49:56 +00:00
parent 979aa760c0
commit 3d3543cb17
2 changed files with 15 additions and 3 deletions
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17
Classes/PHPExcel/Reader/OOCalc.php
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@ -79,6 +79,7 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
throw new PHPExcel_Reader_Exception("ZipArchive library is not enabled");
}
$mimeType = 'UNKNOWN';
// Load file
$zip = new ZipArchive;
if ($zip->open($pFilename) === true) {
@ -86,9 +87,19 @@ class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExce
$stat = $zip->statName('mimetype');
if ($stat && ($stat['size'] <= 255)) {
$mimeType = $zip->getFromName($stat['name']);
} else {
$zip->close();
return FALSE;
} elseif($stat = $zip->statName('META-INF/manifest.xml')) {
$xml = simplexml_load_string($zip->getFromName('META-INF/manifest.xml'));
$namespacesContent = $xml->getNamespaces(true);
if (isset($namespacesContent['manifest'])) {
$manifest = $xml->children($namespacesContent['manifest']);
foreach($manifest as $manifestDataSet) {
$manifestAttributes = $manifestDataSet->attributes($namespacesContent['manifest']);
if ($manifestAttributes->{'full-path'} == '/') {
$mimeType = (string) $manifestAttributes->{'media-type'};
break;
}
}
}
}
$zip->close();

1
changelog.txt
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@ -46,6 +46,7 @@ Fixed in develop branch:
- Bugfix: (teso) Work item 18551 - Rich Text containing UTF-8 characters creating unreadable content with Excel5 Writer
- Bugfix: (MBaker) Work item GH-104 - echo statements in HTML.php
- Feature: (Progi1984) Work item GH-8/CP11704 : Conditional formatting in Excel 5 Writer
- Bugfix: (MBaker) Work item GH-113 - canRead() Error for GoogleDocs ODS files: in ODS files from Google Docs there is no mimetype file
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