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<?php | |
header('Content-Type: application/json'); | |
//$xmlfile = 'xml/EIT_00002_20140507.xml'; | |
function xml2json($file) { | |
if (file_exists($file)) { | |
$xml = simplexml_load_file($file); | |
$date = $xml->EventDate; | |
foreach ($xml->Event as $data) { | |
$filtered_xml = []; | |
$startime = (string)$data->EventStartTime; | |
$endtime = (string)$data->EventEndTime; | |
$filtered_xml['id'] = (string)$data->event_id; | |
$filtered_xml['name'] = (string)$data->EventDetailInfo->eventName; | |
$filtered_xml['description'] = (string)$data->Extended_DetailInfo->message; | |
$filtered_xml['startime'] = getEpoch($date.$startime); | |
$filtered_xml['endtime'] = getEpoch($date.$endtime); | |
$filtered_xml['duration'] = $filtered_xml['endtime'] - $filtered_xml['startime']; | |
$json = json_encode(($filtered_xml), JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE). ","; | |
$output .= $json; | |
} | |
return $output; | |
} else { | |
exit('Failed to open '.$file); | |
} | |
} | |
function getEpoch($datestring) { | |
$timeEpoch = DateTime::createFromFormat('YmdHis', $datestring)->getTimestamp(); | |
return $timeEpoch; | |
} | |
//loop through directory for each xml file | |
$xmlfiles = glob('xml/*.{xml}', GLOB_BRACE); | |
foreach ($xmlfiles as $xmlfile) { | |
//set the output file name to .json | |
$filename = basename($xmlfile, ".xml").".json"; | |
$result = xml2json($xmlfile); | |
//create new file | |
$handle = fopen($_SERVER['DOCUMENT_ROOT'] ."/lim/xmltojson/json/". $filename, "w") or die ('Cannot open file: ' .$filename); | |
//write json data into new file | |
if( fwrite($handle, $result) === FALSE) { | |
echo "Cannot write to file."; | |
exit; | |
} | |
echo "Success wrote date to file:" .$filename ."\n"; | |
fclose($handle); | |
} | |
?> |
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