\n"; $importlabeloutput .= "\n"; $importlabeloutput .= "\t\n"; $importlabeloutput .= "\t
".$clang->gT("Import Label Set")."
\n"; $the_full_file_path = $tempdir . "/" . $_FILES['the_file']['name']; if (!@move_uploaded_file($_FILES['the_file']['tmp_name'], $the_full_file_path)) { $importlabeloutput .= "".$clang->gT("Error")."
\n"; $importlabeloutput .= sprintf ($clang->gT("An error occurred uploading your file. This may be caused by incorrect permissions in your %s folder."),$tempdir)."

\n"; $importlabeloutput .= "\n"; $importlabeloutput .= "

 \n"; return; } // IF WE GOT THIS FAR, THEN THE FILE HAS BEEN UPLOADED SUCCESFULLY $csarray=buildLabelSetCheckSumArray(); //$csarray is now a keyed array with the Checksum of each of the label sets, and the lid as the key $importlabeloutput .= "".$clang->gT("Success")."
\n"; $importlabeloutput .= $clang->gT("File upload succeeded.")."

\n"; $importlabeloutput .= $clang->gT("Reading file..")."
\n"; $handle = fopen($the_full_file_path, "r"); while (!feof($handle)) { $buffer = fgets($handle, 10240); //To allow for very long survey welcomes (up to 10k) $bigarray[] = $buffer; } fclose($handle); if (substr($bigarray[0], 0, 27) != "# LimeSurvey Label Set Dump" && substr($bigarray[0], 0, 28) != "# PHPSurveyor Label Set Dump") { $importlabeloutput .= "".$clang->gT("Error")."
\n"; $importlabeloutput .= $clang->gT("This file is not a LimeSurvey label set file. Import failed.")."

\n"; $importlabeloutput .= "\n"; $importlabeloutput .= "\n"; $importlabeloutput .= "\n\n"; unlink($the_full_file_path); return; } for ($i=0; $i<9; $i++) //skipping the first lines that are not needed { unset($bigarray[$i]); } $bigarray = array_values($bigarray); //LABEL SETS if (array_search("# LABELS TABLE\n", $bigarray)) { $stoppoint = array_search("# LABELS TABLE\n", $bigarray); } elseif (array_search("# LABELS TABLE\r\n", $bigarray)) { $stoppoint = array_search("# LABELS TABLE\r\n", $bigarray); } else { $stoppoint = count($bigarray)-1; } for ($i=0; $i<=$stoppoint+1; $i++) { if ($i<$stoppoint-2) {$labelsetsarray[] = $bigarray[$i];} unset($bigarray[$i]); } $bigarray = array_values($bigarray); //LABELS $stoppoint = count($bigarray)-1; for ($i=0; $i<$stoppoint; $i++) { // do not import empty lines if (trim($bigarray[$i])!='') { $labelsarray[] = $bigarray[$i]; } unset($bigarray[$i]); } $countlabelsets = count($labelsetsarray)-1; $countlabels = count($labelsarray)-1; if (isset($labelsetsarray) && $labelsetsarray) { $csarray=buildLabelSetCheckSumArray(); // build checksums over all existing labelsets $count=0; foreach ($labelsetsarray as $lsa) { $fieldorders =convertCSVRowToArray($labelsetsarray[0],',','"'); $fieldcontents=convertCSVRowToArray($lsa,',','"'); if ($count==0) {$count++; continue;} $labelsetrowdata=array_combine($fieldorders,$fieldcontents); // Save old labelid $oldlid=$labelsetrowdata['lid']; // set the new language unset($labelsetrowdata['lid']); $countlang=count(explode(' ',trim($labelsetrowdata['languages']))); $newvalues=array_values($labelsetrowdata); $newvalues=array_map(array(&$connect, "qstr"),$newvalues); // quote everything accordingly $lsainsert = "insert INTO {$dbprefix}labelsets (".implode(',',array_keys($labelsetrowdata)).") VALUES (".implode(',',$newvalues).")"; //handle db prefix $lsiresult=$connect->Execute($lsainsert); // Get the new insert id for the labels inside this labelset $newlid=$connect->Insert_ID("{$dbprefix}labelsets",'lid'); if ($labelsarray) { $count=0; $lfieldorders =convertCSVRowToArray($labelsarray[0],',','"'); unset($labelsarray[0]); foreach ($labelsarray as $la) { $lfieldcontents=convertCSVRowToArray($la,',','"'); // Combine into one array with keys and values since its easier to handle $labelrowdata=array_combine($lfieldorders,$lfieldcontents); $labellid=$labelrowdata['lid']; if ($labellid == $oldlid) { $labelrowdata['lid']=$newlid; // translate internal links $labelrowdata['title']=translink('label', $oldlid, $newlid, $labelrowdata['title']); $newvalues=array_values($labelrowdata); $newvalues=array_map(array(&$connect, "qstr"),$newvalues); // quote everything accordingly $lainsert = "insert INTO {$dbprefix}labels (".implode(',',array_keys($labelrowdata)).") VALUES (".implode(',',$newvalues).")"; //handle db prefix $liresult=$connect->Execute($lainsert); } } } //CHECK FOR DUPLICATE LABELSETS $thisset=""; $query2 = "SELECT code, title, sortorder, language FROM ".db_table_name('labels')." WHERE lid=".$newlid." ORDER BY sortorder, code"; $result2 = db_execute_num($query2) or safe_die("Died querying labelset $lid
$query2
".$connect->ErrorMsg()); while($row2=$result2->FetchRow()) { $thisset .= implode('.', $row2); } // while $newcs=dechex(crc32($thisset)*1); unset($lsmatch); if (isset($csarray)) { foreach($csarray as $key=>$val) { // echo $val."-".$newcs."
"; For debug purposes if ($val == $newcs) { $lsmatch=$key; } } } if (isset($lsmatch)) { //There is a matching labelset. So, we will delete this one and refer //to the matched one. $query = "DELETE FROM {$dbprefix}labels WHERE lid=$newlid"; $result=$connect->Execute($query) or safe_die("Couldn't delete labels
$query
".$connect->ErrorMsg()); $query = "DELETE FROM {$dbprefix}labelsets WHERE lid=$newlid"; $result=$connect->Execute($query) or safe_die("Couldn't delete labelset
$query
".$connect->ErrorMsg()); $newlid=$lsmatch; $importlabeloutput.="

".$clang->gT("There was a duplicate labelset, so this set was not imported. The duplicate will be used instead.")."\n"; $importlabeloutput .= "Existing LID: $newlid


\n"; } else { $importlabeloutput .= "LID: $newlid
\n"; $importlabeloutput .= "
\n".$clang->gT("Success")."
\n"; $importlabeloutput .= "".$clang->gT("Label Set Import Summary")."
\n"; $importlabeloutput .= "\t
  • ".$clang->gT("Label Sets").": $countlabelsets
    • \n"; $importlabeloutput .= "\t
  • ".$clang->gT("Labels").": $countlabels
    • \n"; $importlabeloutput .= "\t
  • ".$clang->gT("Languages").": $countlang

    • \n"; } //END CHECK FOR DUPLICATES } } $importlabeloutput .= "".$clang->gT("Import of Label Set is completed.")."
    \n"; $importlabeloutput .= "\n"; $importlabeloutput .= "\n"; unlink($the_full_file_path); ?>