我有.rpt文件，我需要读取它们的数据，然后将数据存储在MYSQL数据库中。我尝试了以下解决方案：
$lines = file("aa.rpt");
echo '<table>';
foreach ($lines as $line_num) {
$str = trim(htmlspecialchars($line_num));
echo '<tr>';
echo '<td>' . getColumnText("/\s([a-zA-Z\s]+)/", $str) .'</td>';
$secondCol = getColumnText("/\s([0-9]+)/", $str);
echo '<td>' . $secondCol .'</td>';
$thirdCol = end(explode(" ", $str));
if (trim($secondCol) === $thirdCol) {
echo '<td style="text-align:right">' . str_repeat(" ", 10) .'</td>';
} else {
echo '<td style="text-align:right">' . str_repeat(" ", 10) . $thirdCol .'</td>';
}
echo '</tr>';
}
echo '</table>';
function getColumnText($pattern, $str) {
preg_match($pattern, $str, $matches);
return trim(current($matches));
}
我从stackoverflow的另一篇文章中获得了这个代码思想，但是我仍然有两个问题：
我不知道文件中可用的列数。可能因文件而异。
每个文件都包含许多记录，其中某些记录头之后会再次重复。此外，标头在不同文件之间不一致，因此，无论何时再次出现标头，我都无法估计要从顶部删除的行数和内容之间的行数。
我在Notepad ++中编辑了该文件，将其作为示例粘贴到这里，但是我不确定是否所有隐藏字符都将照原样复制。
PSOMENAMEK PASREP 1/29
========================
Address wise list of customers for loans and advances for Sol Id : 119600 Date of Report 06-12-2018
===============================================================================
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SNO Name of the Borrower Communication Address City State Pin Customer Id Account No Mobile Number_1 Mobile Number_2 Mobile Number_3 Mobile Number_4 Pan Number SchemeCode Date of Loan Limit Purpose of Advance Bal. O/S BC Entered on
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 CHANDER SO RAMKALA AND MANSA RAM VP VPO DALAMWALA,DIST JIND JIND CITY HARYANA 126102 ABC111111 1111111111111111 1111111111 CCAKC 02-03-2009 1500000.00 RAISING CROPS 1505269.22 15-02-2017
2 ISHWAR SO JITA VPO DALAMWALA,JIND JIND CITY HARYANA 126102 ABC111111 1111111111111111 2222222222 CCAKC 02-03-2009 800000.00 RAISING CROPS 607925.78 06-02-2017
3 ROHTASH SO RAMPHAL #78/2 BLOCK NO 87 NEAR GOVT GIRLS SCHOOL,VPO SHAHPUR DISTT JIND HARYANA JIND CITY HARYANA 126125 ABC111111 1111111111111111 2222222222 CCAKC 30-10-2017 640000.00 RAISING CROPS 631757.63
4 RAM PHAL S/O SH GIANI RAM KANDEL 112 BLOCK 96 KENDELA KANDELA,JIND JIND CITY HARYANA 126125 ABC111111 1111111111111111 1111111111 2222222222 3333333333 CCAKC 28-10-2007 995000.00 RAISING CROPS 998043.05 01-09-2017
5 SAT NARAIN S/O SH JHANDU RAM SRI 1156 13 BHUNA ROAD OLD BAJRANG ROAD,TOHANA RURAL DISTT FATEHABAD HARYANA TOHANA DISTT-F HARYANA 125120 ABC111111 1111111111111111 1111111111 3333333333 2222222222 CCAKC 28-10-2007 600000.00 RAISING CROPS 354523.05 21-02-2017
6 RAJESH SO DARIYA SINGH 146 V RAJ PANA PO SHAHPUR TEH JIND,JIND HARYANA JIND CITY HARYANA 126125 ABC111111 1111111111111111 1111111111 CCAKC 29-06-2018 550000.00 RAISING CROPS 245288.37
7 JAI BHAGWAN SO ATAR SINGH 1585/7 JAWAHAR NAGAR,PATIALA CHOWK JIND CITY HARYANA 126102 ABC111111 1111111111111111 3333333333 CCOTH 06-03-2017 40000.00 WORKING CAPITAL F 39636.00
PSOMENAMEK PSTREP 1/29
========================
Address wise list of customers for loans and advances for Sol Id : 119600 Date of Report 06-12-2018
===============================================================================
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SNO Name of the Borrower Communication Address City State Pin Customer Id Account No Mobile Number_1 Mobile Number_2 Mobile Number_3 Mobile Number_4 Pan Number SchemeCode Date of Loan Limit Purpose of Advance Bal. O/S BC Entered on
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
172 RAJKUMAR SO JAGTU V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126110 ABC111111 1111111111111111 1111111111 CCAKC 28-10-2007 300000.00 RAISING CROPS 294446.29 02-05-2016
173 RAM MEHAR S/O MOJI RAM V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126110 ABC111111 1111111111111111 2222222222 AAAAAAAAAA CCAKC 07-10-2010 400000.00 RAISING CROPS 401412.40 04-10-2015
174 RAMKARAN SO SHIVDHAN V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126110 ABC111111 1111111111111111 1111111111 CCAKC 28-10-2007 550000.00 RAISING CROPS 417816.51 06-01-2017
175 RISHI LAL SO SHIVDHAN V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126110 ABC111111 1111111111111111 CCAKC 28-10-2007 995000.00 RAISING CROPS 997902.96 14-02-2017
176 SATYAWAN URF SATNARAIN S/O JAGE RAM V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126110 ABC111111 1111111111111111 2222222222 CCAKC 17-11-2010 300000.00 RAISING CROPS UND 308424.76 09-12-2014
177 SHYAM S/O SATYA NARAYAN V-JIWANPUR PO-DALAMWALA TEH-JIND,JIND HARYANA JIND CITY HARYANA 126125 ABC111111 1111111111111111 1111111111 CCAKC 16-05-2017 301000.00 RAISING CROPS 301836.88
178 SHAMSHER SINGH SO BIRU RAM V-SIRIRAG PO-SHAHPUR TEH-JIND,JIND HARYANA JIND CITY HARYANA 126125 ABC111111 1111111111111111 3333333333 CCKGS 17-12-2007 600000.00 RAISING CROPS 603381.00 26-06-2018
179 JAI BHAGWAN S/O SH BARU RAM SRI V-SRI RAG KHERA PO- SHAHPUR TEH-JIND,JIND HARYANA JIND CITY HARYANA 126125 ABC111111 1111111111111111 4444444444 AAAAAAAAAA CCAKC 28-10-2007 600000.00 RAISING CROPS 663130.17 26-06-2018
答案 0 :(得分：2)
怎么样？
// SNO Name Addr City State Pin CustId AccNo Mobiles Pan Scheme DateLoan Limit PrAdv BalOs BCEntered
$pattern = '/(\d+\s*)(.{37})(.{80})(.{15})(.{20})(.{20})(.{15})(.{21})(.{17})(.{17})(.{17})(.{17})(.{12})(.{12})(\d\d-\d\d-\d\d\d\d\s*)(.{15})(.{26})(.{12})((?:\d\d-\d\d-\d\d\d\d)?)/';
function readAccount($str) {
if( !preg_match($pattern, $str, $matches) ) return null;
return array(
"sno"=>trim($matches[1][0]),
"name"=>trim($matches[2][0]),
"addr"=>trim($matches[3][0]),
//...
);
}
$lines = file("aa.rpt");
foreach ($lines as $line_num) {
$str = trim(htmlspecialchars($line_num));
$account = readAccount($str);
if( $account)
saveToDb($account);
}
如果当前正在处理的行是无效的数据行，则readCustomer将不匹配并返回null。否则，方法将一一读取信息组，并返回帐户对象。在循环中，如果返回的值是有效帐户，则可以将其保存到db。