我有一个关于将excel单元数据导入sqlserver数据库的问题。但我的excel数据如下所示:
ID|NAME |DAY1 |DAY2 |DAY3 |DAY4 |
--+--------+-------+-------+-------+-------+
1 |John Doe|shift-1|shift-1|shift-1|shift-1|
--------------------------------------------
2 |Alex |shift-2|shift-2|shift-2|shift-2|
--------------------------------------------
3 |McArthur|shift-3|shift-3|shift-3|shift-3|
--------------------------------------------我的数据库格式如下所示:
DateTime|ID|NAME |SCHEDULE|
--------+--+--------+--------+
DAY1 |1 |John Doe|Shift-1 |
------------------------------
DAY1 |2 |Alex |Shift-2 |
------------------------------
DAY1 |3 |McArthur|Shift-3 |
------------------------------
DAY2 |1 |John Doe|Shift-1 |
------------------------------
DAY2 |2 |Alex |Shift-2 |
------------------------------
DAY2 |3 |McArthur|Shift-3 |
------------------------------
DAY3 |1 |John Doe|Shift-1 |
------------------------------
DAY3 |2 |Alex |Shift-2 |
------------------------------
DAY3 |3 |McArthur|Shift-3 |
------------------------------
DAY4 |1 |John Doe|Shift-1 |
------------------------------
DAY4 |2 |Alex |Shift-2 |
------------------------------
DAY4 |3 |McArthur|Shift-3 |我试着写了一段代码,当然这不对。
$fp = fopen($_FILES['csv']['tmp_name'],'r') or die("Can't Open");
while($csv_line = fgetcsv($fp,1024))
{
$cnt = count($csv_line);
for($i=1;$i<=$cnt;$i++){
$data[$i]['ID'] = $csv_line[1];
$data[$i]['NAME'] = $csv_line[2];
$data[$i]['DAY1'] = $csv_line[3];
$data[$i]['DAY2'] = $csv_line[4];
$data[$i]['DAY3'] = $csv_line[5];
$data[$i]['DAY4'] = $csv_line[6];
}
return $data;
}
fclose($fp) or die("Error");这是可能的吗?因为我的公司不想改变旧的excel格式,因为它会影响所有的分支机构。
发布于 2019-02-19 04:39:26
由于您需要按日值对数据进行分组,所以您也需要这样组织您的循环,从文件中读取的每一行每天都创建一个条目。就像这样:
$data = array();
while($csv_line = fgetcsv($fp,1024)) {
$data[] = array('DATETIME' => 'DAY1', 'ID' => $csv_line[0], 'NAME' => $csv_line[1], 'SCHEDULE' => $csv_line[2]);
$data[] = array('DATETIME' => 'DAY2', 'ID' => $csv_line[0], 'NAME' => $csv_line[1], 'SCHEDULE' => $csv_line[3]);
$data[] = array('DATETIME' => 'DAY3', 'ID' => $csv_line[0], 'NAME' => $csv_line[1], 'SCHEDULE' => $csv_line[4]);
$data[] = array('DATETIME' => 'DAY4', 'ID' => $csv_line[0], 'NAME' => $csv_line[1], 'SCHEDULE' => $csv_line[5]);
}然后,您应该能够将$data数组的每一行插入到数据库中。
foreach ($data as $d) {
// insert $d into database
}https://stackoverflow.com/questions/54758828
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