【发布时间】:2017-09-10 16:04:58
【问题描述】:
我正在使用此处找到的 excelToArray 函数:https://gist.github.com/calvinchoy/5821235
function excelToArray($filePath, $header = true) {
require_once("./PHPExcel/Classes/PHPExcel.php"));
//Create excel reader after determining the file type
$inputFileName = $filePath;
/** Identify the type of $inputFileName **/
$inputFileType = PHPExcel_IOFactory::identify($inputFileName);
/** Create a new Reader of the type that has been identified **/
$objReader = PHPExcel_IOFactory::createReader($inputFileType);
/** Set read type to read cell data onl **/
$objReader->setReadDataOnly(true);
/** Load $inputFileName to a PHPExcel Object **/
$objPHPExcel = $objReader->load($inputFileName);
//Get worksheet and built array with first row as header
$objWorksheet = $objPHPExcel->getActiveSheet();
//excel with first row header, use header as key
if($header){
$highestRow = $objWorksheet->getHighestRow();
$highestColumn = $objWorksheet->getHighestColumn();
$headingsArray = $objWorksheet->rangeToArray('A1:'.$highestColumn.'1',null, true, true, true);
$headingsArray = $headingsArray[1];
$r = -1;
$namedDataArray = array();
for ($row = 2; $row <= $highestRow; ++$row) {
$dataRow = $objWorksheet->rangeToArray('A'.$row.':'.$highestColumn.$row,null, true, true, true);
if ((isset($dataRow[$row]['A'])) && ($dataRow[$row]['A'] > '')) {
++$r;
foreach($headingsArray as $columnKey => $columnHeading) {
$namedDataArray[$r][$columnHeading] = $dataRow[$row][$columnKey];
}
}
}
}
else{
//excel sheet with no header
$namedDataArray = $objWorksheet->toArray(null,true,true,true);
}
return $namedDataArray;
}
我有两个版本的电子表格,一个是 CSV,一个是 Excel。他们在这里:
CSV:https://drive.google.com/open?id=0B2GilRTNrTzKd3V3aEVET1NqSW8
XLSX:https://drive.google.com/open?id=0B2GilRTNrTzKdzJNZnh0cmhpa1E
当我使用此功能上传 CSV 和 var_dump 时,我得到的结果
array (size=58)
0 =>
array (size=4)
'PD' => string '11/10/2016' (length=10)
'Pt' => string '9:12' (length=4)
'fd' => string '11/10/2017' (length=10)
'ft' => string '9:12' (length=4)
1 =>
array (size=4)...
但是当我上传 XLSX 我得到:
array (size=58)
0 =>
array (size=5)
'PD' => float 42684
'Pt' => float 0.38333333333333
'fd' => float 43049
'ft' => float 0.38333333333333
'' => null
1 =>
array (size=5)
请注意,PD 从 11/10/2016 变为 42684,Pt 从 9:12 变为 0.38333...
什么原因导致 XLSX 文件在显示时无法被读取?
我已经有read other stack questions,但是I appear to be passing toArray the correct values。不知道我错过了什么......
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