按道理不是循环2次5000次=新增10000条吗?
for($q=0;$q<2;$q++){
for($y=0;$y<5000;$y++){
$code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
$rand = $code[rand(0,25)]
.strtoupper(dechex(date('m')))
.date('d').substr(time(),-5)
.substr(microtime(),2,5)
.sprintf('%02d',rand(0,99));
for(
$a = md5( $rand, true ),
$s = '0123456789ABCDEFGHIJKLMNOPQRSTUV',
$d = '',
$f = 0;
$f < 8;
$g = ord( $a[ $f ] ),
$d .= $s[ ( $g ^ ord( $a[ $f + 8 ] ) ) - $g & 0x1F ],
$f++
);
$value = ['cid'=>$add, 'createtime'=>time(),'cdkey'=>$d];
array_push($allcdk, $value);
}
$addlist = db('xxcoupon_lists')->insertAll($allcdk);
}
楼主你这个地方
$value = ['cid'=>$add, 'createtime'=>time(),'cdkey'=>$d];
有问题,这样只能接受最后一条.
$value[] = ['cid'=>$add, 'createtime'=>time(),'cdkey'=>$d];
试试