"將數組中的多個日期組合成 PHP 中的日期范圍"

Question

我有一個數組，它在鍵\/值中有一個“開始”和“結束”，包括“用戶”的名稱 & 我想檢查日期是否連續，並為每個用戶創建干凈的日期范圍。

數組：

Array ( 
    [0] => Array ( 
        [name] => User_1
        [start] => 2020-10-01
        [end] => 2020-10-02
        )
    [1] => Array ( 
        [name] => User_1
        [start] => 2020-10-02
        [end] => 2021-10-03
        )
    [2] => Array (
        [name] => User_1
        [start] => 2020-10-07
        [end] => 2020-10-08
        )
    [3] => Array (
        [name] => User_1
        [start] => 2020-10-08
        [end] => 2020-10-09
        )
    [4] => Array (
        [name] => User_2
        [start] => 2020-04-04
        [end] => 2020-04-05
        )
    [5] => Array (
        [name] => User_2
        [start] => 2020-04-05
        [end] => 2020-04-06
        )
    [6] => Array (
        [name] => User_2
        [start] => 2020-04-12
        [end] => 2020-04-13
        )
    [7] => Array (
        [name] => User_2
        [start] => 2020-05-01
        [end] => 2020-05-02
        )
    )