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我有一些PHP代碼,旨在使電子表格與其中已有的公式相加,以彙總一些列。看起來應該有比下面的代碼更好的方法來做到這一點。什麼是可以完成類似下面的代碼更好的重構或設計模式?重構輸出csv與公式的PHP代碼
<?
echo ",Current Milestone,Total Hours,Milestone 1 Hours,Milestone 2 Hours,Milestone 3 Hours\n";
$row = 2;
$totSSRange = "";
foreach($departments as $dept){
$deptStartRow = $row + 1;
echo $dept['name']."\n";
foreach($dept['modules'] as $module){
$row++;
echo $module['name'].','.$module['ms'].',=SUM(D'.$row.':F'.$row.'),'.$module['m1'].','.$module['m2'].','.$module['m3']."\n";
}
$deptSSRange = "C".$deptStartRow.":C".$row;
$totSSRange .= $deptSSRange.",";
$sumStr = "=SUM(".$deptSSRange.")";
echo 'Sum,,'.$sumStr.','.str_replace("C","D",$sumStr).','.str_replace("C","E",$sumStr).','.str_replace("C","F",$sumStr)."\n\n";
$row+=3;
}
$totSumStr = "\"=SUM(".$totSSRange.")\"";
echo 'Total,,'.$totSumStr.','.str_replace("C","D",$totSumStr).','.str_replace("C","E",$totSumStr).','.str_replace("C","F",$totSumStr);
?>
這是爲什麼downvoted? – Craig 2009-05-18 21:09:57