将格式化文本块转换为PHP数组

Question

所以我有一个文本块，我希望将其转换为PHP数组。最终目标是尽快将超过40年的数据输入MySQL数据库。

(1) FRANK SINATRA – Strangers In The Night (and charts)
(4) THE MERSEYS – Sorrow
(19)    PAUL & BARRY RYAN – I Love Her
(NEW)   EDDY ARNOLD – I Want To Go With You

理想情况下，如果数据可以解析为以下数组，那么我可以处理数据。任何想法如何做到这一点？我确实想过使用preg_split。还有其他人有什么想法吗？

$chartpos[] = "1"
$artist[] = "FRANK SINATRA"
$track[] = "Strangers In The Night"
$performancetype[] = "and charts"`

Answer 1

这个正则表达式可以在$ match上找到一个带有＆＃39; id＆＃39;元素和名称＆＃39;如果我正确理解您的格式，则包含所有相应位置的元素

$a = "(1) FRANK SINATRA – Strangers In The Night (and charts)
(4) THE MERSEYS – Sorrow
(19)    PAUL & BARRY RYAN – I Love Her
(NEW)   EDDY ARNOLD – I Want To Go With You";

preg_match_all('/\((?<id>[0-9]|NEW)\) (?<name>.*)/', $a, $matches);
print_r($matches);

Answer 2

这会对你有帮助......

$re = '/\(([0-9NEW]+)\)\s+([A-Z& ]+) – (.*)/m';
$str = '(1) FRANK SINATRA – Strangers In The Night (and charts)
(4) THE MERSEYS – Sorrow
(19)    PAUL & BARRY RYAN – I Love Her
(NEW)   EDDY ARNOLD – I Want To Go With You';

preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0);

// Print the entire match result
var_dump($matches);