好的，所以我有两个数组
Array (
[0] => 23225
[1] => 23224
[2] => 23212
[3] => 23188
[4] => 23048
[5] => 23027
[6] => 23024
[7] => 23018
[8] => 22994
[9] => 22992 )
Array (
[0] => Array ( [id] => 2108 [person] => [time_id] => 9 [version_id] => 22992 [day] => 21 )
[1] => Array ( [id] => 2168 [person] => [time_id] => 9 [version_id] => 22994 [day] => 2 )
[2] => Array ( [id] => 2169 [person] => [time_id] => 9 [version_id] => 22994 [day] => 3 )
[3] => Array ( [id] => 2170 [person] => [time_id] => 9 [version_id] => 22994 [day] => 4 )
[4] => Array ( [id] => 2171 [person] => [time_id] => 9 [version_id] => 22994 [day] => 5 )
[5] => Array ( [id] => 2172 [person] => [time_id] => 9 [version_id] => 22994 [day] => 6 )
[6] => Array ( [id] => 2173 [person] => [time_id] => 16- [version_id] => 22994 [day] => 10 )
[7] => Array ( [id] => 2174 [person] => [time_id] => 16- [version_id] => 22994 [day] => 11 )
[8] => Array ( [id] => 2175 [person] => [time_id] => 16- [version_id] => 22994 [day] => 12 )
[9] => Array ( [id] => 2176 [person] => [time_id] => 16- [version_id] => 22994 [day] => 13 )
[10] => Array ( [id] => 2177 [person] => [time_id] => 9 [version_id] => 22994 [day] => 16 )
[11] => Array ( [id] => 2178 [person] => [time_id] => 9 [version_id] => 22994 [day] => 17 )
[12] => Array ( [id] => 2179 [person] => [time_id] => 9 [version_id] => 22994 [day] => 18 )
[13] => Array ( [id] => 2180 [person] => [time_id] => 9 [version_id] => 22994 [day] => 19 )
[14] => Array ( [id] => 2181 [person] => [time_id] => 9 [version_id] => 22994 [day] => 20 )
[15] => Array ( [id] => 2182 [person] => [time_id] => 16- [version_id] => 22994 [day] => 23 )
[16] => Array ( [id] => 2183 [person] => [time_id] => 16- [version_id] => 22994 [day] => 24 )
[17] => Array ( [id] => 2184 [person] => [time_id] => 16- [version_id] => 22994 [day] => 25 )
[18] => Array ( [id] => 2185 [person] => [time_id] => 16- [version_id] => 22994 [day] => 26 )
[19] => Array ( [id] => 2186 [person] => [time_id] => 16- [version_id] => 22994 [day] => 27 )
[20] => Array ( [id] => 2187 [person] => [time_id] => 9 [version_id] => 22994 [day] => 30 )
[21] => Array ( [id] => 2386 [person] => [time_id] => 9 [version_id] => 23018 [day] => 19 )
[22] => Array ( [id] => 2483 [person] => [time_id] => 10-- [version_id] => 23024 [day] => 2 )
[23] => Array ( [id] => 2484 [person] => [time_id] => 10-- [version_id] => 23024 [day] => 3 )
[24] => Array ( [id] => 2485 [person] => [time_id] => 10-- [version_id] => 23024 [day] => 4 )
[25] => Array ( [id] => 2486 [person] => [time_id] => 10-- [version_id] => 23024 [day] => 5 )
[26] => Array ( [id] => 2487 [person] => [time_id] => 10-- [version_id] => 23024 [day] => 6 )
[27] => Array ( [id] => 2592 [person] => [time_id] => 15-- [version_id] => 23027 [day] => 10 )
[28] => Array ( [id] => 2593 [person] => [time_id] => 15-- [version_id] => 23027 [day] => 11 )
[29] => Array ( [id] => 2594 [person] => [time_id] => 15-- [version_id] => 23027 [day] => 12 )
[30] => Array ( [id] => 2595 [person] => [time_id] => 15-- [version_id] => 23027 [day] => 13 )
[31] => Array ( [id] => 2877 [person] => [time_id] => 17- [version_id] => 23048 [day] => 23 )
[32] => Array ( [id] => 2878 [person] => [time_id] => 17- [version_id] => 23048 [day] => 24 )
[33] => Array ( [id] => 2879 [person] => [time_id] => 17- [version_id] => 23048 [day] => 25 )
[34] => Array ( [id] => 2880 [person] => [time_id] => 17- [version_id] => 23048 [day] => 26 )
[35] => Array ( [id] => 2881 [person] => [time_id] => 17- [version_id] => 23048 [day] => 27 )
[36] => Array ( [id] => 3487 [person] => [time_id] => 9 [version_id] => 23188 [day] => 2 )
[37] => Array ( [id] => 3488 [person] => [time_id] => 9 [version_id] => 23188 [day] => 3 )
[38] => Array ( [id] => 3489 [person] => [time_id] => 9 [version_id] => 23188 [day] => 4 )
[39] => Array ( [id] => 3490 [person] => [time_id] => 9 [version_id] => 23188 [day] => 5 )
[40] => Array ( [id] => 3491 [person] => [time_id] => 9 [version_id] => 23188 [day] => 6 )
[41] => Array ( [id] => 3642 [person] => [time_id] => 9 [version_id] => 23212 [day] => 19 )
[42] => Array ( [id] => 3643 [person] => [time_id] => 9 [version_id] => 23212 [day] => 21 )
[43] => Array ( [id] => 3694 [person] => [time_id] => 15-- [version_id] => 23224 [day] => 10 )
[44] => Array ( [id] => 3695 [person] => [time_id] => 15-- [version_id] => 23224 [day] => 11 )
[45] => Array ( [id] => 3696 [person] => [time_id] => 15-- [version_id] => 23224 [day] => 12 )
[46] => Array ( [id] => 3697 [person] => [time_id] => 15-- [version_id] => 23224 [day] => 13 )
[47] => Array ( [id] => 3706 [person] => [time_id] => 9 [version_id] => 23225 [day] => 10 )
[48] => Array ( [id] => 3707 [person] => [time_id] => 9 [version_id] => 23225 [day] => 11 )
[49] => Array ( [id] => 3708 [person] => [time_id] => 9 [version_id] => 23225 [day] => 12 )
[50] => Array ( [id] => 3709 [person] => [time_id] => 9 [version_id] => 23225 [day] => 13 ) )
第一个数组是第二个数组的array_unique (version_id)
我需要创建一个新的二维数组，它将是这两个数组的总和。第一维是第一个数组 (version_is)，第二维是天 (1-31)。例如，如果第 2、4、5 天的剩余 version_id 不相等，他们应该得到一个较低的 version_id
例如
Array (
[0] => Array (
[0] => Array ( [version_id] => 23225 [day] => 1 [time_id] => 9 [person] => )
[1] => Array ( [version_id] => 23225 [day] => 2 [time_id] => 15 [person] => )
[2] => Array ( [version_id] => 23225 [day] => 15 [time_id] => 15 [person] => )
[3] => Array ( [version_id] => 23225 [day] => 30 [time_id] => 9+ [person] => ))
[1] => Array (
[0] => Array ( [version_id] => 23224 [day] => 1 [time_id] => 9 [person] => )
[1] => Array ( [version_id] => 23224 [day] => 2 [time_id] => 17 [person] => )
[2] => Array ( [version_id] => 23224 [day] => 15 [time_id] => 15 [person] => )
[3] => Array ( [version_id] => 23224 [day] => 30 [time_id] => 5+ [person] => )))
我希望你能理解我 ：）
知道了！ 你能检查一下这是最佳解决方案吗？
foreach ($Array as $key => $value) {
foreach ($value as $skey => $svalue) {
$version_id=$Array[$key]['version_id'];
for ($day=1; $day<=31; $day++) {
if ($Array[$key]['day']==$day) {
$New[$version_id][$day]['day']=$Array[$key]['day'];
$New[$version_id][$day]['person']=$Array[$key]['person'];
$New[$version_id][$day]['time_id']=$Array[$key]['time_id'];
$New[$version_id][$day]['who']=$Array[$key]['who'];
}
}
}
}