php 获取两个月份之间的所有月份数组

深碍√TFBOYSˉ_ 2022-04-22 23:06 241阅读 0赞

*转载自 [https://blog.csdn.net/rovast/article/details/50281145][https_blog.csdn.net_rovast_article_details_50281145]*

/**
     * 计算出两个日期之间的月份
     * @author Eric
     * @param  [type] $start_date [开始日期，如2014-03]
     * @param  [type] $end_date   [结束日期，如2015-12]
     * @param  string $explode    [年份和月份之间分隔符，此例为 - ]
     * @param  boolean $addOne    [算取完之后最后是否加一月，用于算取时间戳用]
     * @return [type]             [返回是两个月份之间所有月份字符串]
     */
    function dateMonths($start_date,$end_date,$explode='-',$addOne=false){
        //判断两个时间是不是需要调换顺序
        $start_int = strtotime($start_date);
        $end_int = strtotime($end_date);
        if($start_int > $end_int){
            $tmp = $start_date;
            $start_date = $end_date;
            $end_date = $tmp;
        }
    
    
        //结束时间月份+1，如果是13则为新年的一月份
        $start_arr = explode($explode,$start_date);
        $start_year = intval($start_arr[0]);
        $start_month = intval($start_arr[1]);
    
    
        $end_arr = explode($explode,$end_date);
        $end_year = intval($end_arr[0]);
        $end_month = intval($end_arr[1]);
    
    
        $data = array();
        $data[] = $start_date;
    
    
        $tmp_month = $start_month;
        $tmp_year = $start_year;
    
    
        //如果起止不相等，一直循环
        while (!(($tmp_month == $end_month) && ($tmp_year == $end_year))) {
            $tmp_month ++;
            //超过十二月份，到新年的一月份
            if($tmp_month > 12){
                $tmp_month = 1;
                $tmp_year++;
            }
            $data[] = $tmp_year.$explode.str_pad($tmp_month,2,'0',STR_PAD_LEFT);
        }
    
    
        if($addOne == true){
            $tmp_month ++;
            //超过十二月份，到新年的一月份
            if($tmp_month > 12){
                $tmp_month = 1;
                $tmp_year++;
            }
            $data[] = $tmp_year.$explode.str_pad($tmp_month,2,'0',STR_PAD_LEFT);
        }
    
    
        return $data;
    }

测试如下：

$start_date = "2018-11";
    $end_date = "2019-03";
    var_dump(dateMonths($start_date,$end_date));

![在这里插入图片描述][20190117200431144.png]

/**
     * 计算出两个日期之间的月份区间
     * @author Eric
     * @param  [type] $start_date [开始日期，如2014-03]
     * @param  [type] $end_date   [结束日期，如2015-12]
     * @param  string $explode    [年份和月份之间分隔符，此例为 - ]
     * @param  boolean $addOne    [算取完之后最后是否加一月，用于算取时间戳用]
     * @return [type]             [返回是两个月份之间所有月份字符串]
     */
    function dateMonthsSections($start_date,$end_date,$explode='-',$addOne=false){
        $data = dateMonths($start_date,$end_date,$explode,$addOne);
        $length = sizeof($data);
    
        $res = array();
        foreach ($data as $key => $value) {
            if($key < ($length-1)){
                $date1 = $value;
                $date2 = $data[$key + 1];
                $res[$key][0] = $date1;
                $res[$key][1] = $date2;
            }
        }
    
        return $res;
    }

测试如下：

var_dump(dateMonthsSections($start_date,$end_date));

![在这里插入图片描述][20190117200637613.png]

[https_blog.csdn.net_rovast_article_details_50281145]: https://blog.csdn.net/rovast/article/details/50281145
[20190117200431144.png]: /images/20220326/ba58459a6cc34647a8561a64d3bf623f.png
[20190117200637613.png]: /images/20220326/ffeb3dcbf31547a59fda2d7be263c3c7.png