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社区首页 >问答首页 >将数据从json移动到数组，使用

问将数据从json移动到数组，使用
EN

Stack Overflow用户
提问于 2016-10-10 04:28:55
回答 1查看 44关注 0票数 0

嘿，我想转移通缉犯json。所以json内部的数据是从一家酒店预订的数据，我从查询到数据库得到的。基本上，有多个具有相同日期的数据。我只想使用简单的else语句来移动我想要php数组的数据，但是我无法使它工作。

这里的规则是: 1。所以“预定”比“可用”更重要。即使它仍然“可用”，如果有人“预订”它。例如，4月10日是“预定”，我唯一想要的数据是“4月10日预订”，我不在乎它是否仍然可用。这条规则也适用于“完全”。“书”比“满”更重要。

  1. 最后一条规则：“预约”与“错过”和“出席”相等。

这是json：

代码语言：javascript
复制
array(128) {
  [0]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 08:00"
    ["end"]=>
    string(16) "2016-10-03 08:30"
    ["id_course"]=>
    string(5) "55508"
    ["image"]=>
    string(92) "http://squline.dev/dashboard/media/images/teacher/2dd22e63084c868044b8d8840ad02e35_thumb.jpg"
    ["className"]=>
    string(23) "custom-cursor bg-booked"
    ["title"]=>
    string(8) "Attended"
  }
  [1]=>
  array(5) {
    ["start"]=>
    string(16) "2016-10-03 08:00"
    ["end"]=>
    string(16) "2016-10-03 08:30"
    ["id_course"]=>
    string(5) "55508"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
  }
  [2]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 08:30"
    ["end"]=>
    string(16) "2016-10-03 09:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(23) "custom-cursor bg-booked"
    ["title"]=>
    string(8) "Attended"
    ["image"]=>
    string(92) "http://squline.dev/dashboard/media/images/teacher/2dd22e63084c868044b8d8840ad02e35_thumb.jpg"
  }
  [3]=>
  array(5) {
    ["start"]=>
    string(16) "2016-10-03 08:30"
    ["end"]=>
    string(16) "2016-10-03 09:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
  }
  [4]=>
  array(5) {
    ["start"]=>
    string(16) "2016-10-03 09:00"
    ["end"]=>
    string(16) "2016-10-03 09:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
  }
  [5]=>
  array(5) {
    ["start"]=>
    string(16) "2016-10-03 09:30"
    ["end"]=>
    string(16) "2016-10-03 10:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
  }
  [6]=>
  array(5) {
    ["start"]=>
    string(16) "2016-10-03 10:30"
    ["end"]=>
    string(16) "2016-10-03 11:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
  }
  [7]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 17:00"
    ["end"]=>
    string(16) "2016-10-03 17:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [8]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 17:30"
    ["end"]=>
    string(16) "2016-10-03 18:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [9]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 18:00"
    ["end"]=>
    string(16) "2016-10-03 18:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [10]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 18:30"
    ["end"]=>
    string(16) "2016-10-03 19:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [11]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 19:00"
    ["end"]=>
    string(16) "2016-10-03 19:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [12]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 19:30"
    ["end"]=>
    string(16) "2016-10-03 20:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [13]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 20:00"
    ["end"]=>
    string(16) "2016-10-03 20:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [14]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 20:30"
    ["end"]=>
    string(16) "2016-10-03 21:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [15]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-03 21:00"
    ["end"]=>
    string(16) "2016-10-03 21:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [16]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 08:00"
    ["end"]=>
    string(16) "2016-10-04 08:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [17]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 08:30"
    ["end"]=>
    string(16) "2016-10-04 09:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [18]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 09:00"
    ["end"]=>
    string(16) "2016-10-04 09:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [19]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 09:30"
    ["end"]=>
    string(16) "2016-10-04 10:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [20]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 10:00"
    ["end"]=>
    string(16) "2016-10-04 10:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [21]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 10:30"
    ["end"]=>
    string(16) "2016-10-04 11:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [22]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 13:00"
    ["end"]=>
    string(16) "2016-10-04 13:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [23]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 13:30"
    ["end"]=>
    string(16) "2016-10-04 14:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [24]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 14:00"
    ["end"]=>
    string(16) "2016-10-04 14:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [25]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 14:30"
    ["end"]=>
    string(16) "2016-10-04 15:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [26]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 15:00"
    ["end"]=>
    string(16) "2016-10-04 15:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [27]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 16:00"
    ["end"]=>
    string(16) "2016-10-04 16:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [28]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 16:30"
    ["end"]=>
    string(16) "2016-10-04 17:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [29]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 17:00"
    ["end"]=>
    string(16) "2016-10-04 17:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [30]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 17:30"
    ["end"]=>
    string(16) "2016-10-04 18:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [31]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 18:00"
    ["end"]=>
    string(16) "2016-10-04 18:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [32]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 18:30"
    ["end"]=>
    string(16) "2016-10-04 19:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [33]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 19:00"
    ["end"]=>
    string(16) "2016-10-04 19:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [34]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 19:30"
    ["end"]=>
    string(16) "2016-10-04 20:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [35]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 20:00"
    ["end"]=>
    string(16) "2016-10-04 20:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [36]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 20:30"
    ["end"]=>
    string(16) "2016-10-04 21:00"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [37]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-04 21:00"
    ["end"]=>
    string(16) "2016-10-04 21:30"
    ["id_course"]=>
    string(5) "55520"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [38]=>
  array(7) {
    ["start"]=>
    string(16) "2016-10-05 08:00"
    ["end"]=>
    string(16) "2016-10-05 08:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(23) "custom-cursor bg-booked"
    ["title"]=>
    string(6) "Missed"
    ["status"]=>
    bool(false)
    ["image"]=>
    string(92) "http://squline.dev/dashboard/media/images/teacher/2dd22e63084c868044b8d8840ad02e35_thumb.jpg"
  }
  [39]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 08:00"
    ["end"]=>
    string(16) "2016-10-05 08:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [40]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 08:30"
    ["end"]=>
    string(16) "2016-10-05 09:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [41]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 09:00"
    ["end"]=>
    string(16) "2016-10-05 09:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [42]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 09:30"
    ["end"]=>
    string(16) "2016-10-05 10:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [43]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 10:30"
    ["end"]=>
    string(16) "2016-10-05 11:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [44]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 13:00"
    ["end"]=>
    string(16) "2016-10-05 13:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [45]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 13:30"
    ["end"]=>
    string(16) "2016-10-05 14:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [46]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 14:00"
    ["end"]=>
    string(16) "2016-10-05 14:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [47]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 14:30"
    ["end"]=>
    string(16) "2016-10-05 15:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [48]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 15:00"
    ["end"]=>
    string(16) "2016-10-05 15:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-full"
    ["title"]=>
    string(4) "Full"
    ["status"]=>
    bool(false)
  }
  [49]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 15:30"
    ["end"]=>
    string(16) "2016-10-05 16:00"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }
  [50]=>
  array(6) {
    ["start"]=>
    string(16) "2016-10-05 16:00"
    ["end"]=>
    string(16) "2016-10-05 16:30"
    ["id_course"]=>
    string(5) "55510"
    ["className"]=>
    string(21) "custom-cursor bg-past"
    ["title"]=>
    string(9) "Available"
    ["status"]=>
    bool(false)
  }

我试图移动我想要的php数组的数据：

代码语言：javascript
复制
foreach( $class as $key => $val )
          { 
   if ($xcourse_date != $course_date) {
                    $events[] = $event;
                    $count_x_course_date++;
                }


                  if( $events[$count_x_course_date - 1]['status'] != 'BOOKED' ) {
                    if ( $events[$count_x_course_date - 1]['status'] != 'AVAILABLE' ) {
                        $events[$count_x_course_date - 1] = $event;
                    }
                }
                 elseif ( $events[$count_x_course_date - 1]['status'] == 'AVAILABLE' ) {
                    $events[$count_x_course_date - 1] = $event;
                } 
                $xcourse_date = $val['course_date'];
                $i++;
}

我的问题是: 1.我做错了什么? 2.我使用循环访问json内部的所有数据，有比循环更简单的方法吗? 3.我的逻辑说我的代码没有错误，但结果与我的预期相去甚远，你能指出我的编程逻辑有什么问题吗？

arrays
json
php
EN

回答 1

Stack Overflow用户

回答已采纳

发布于 2016-10-10 04:41:48

在数据库中的数据集中，

  1. 有些记录没有状态字段，即记录0-6。
  2. 在您的情况下，您正在检查$events[$count_x_course_date - 1]['status'] == 'AVAILABLE'，这是错误的。因为从数据集中来说，它的意思是值是布尔值，即true/false ["status"] => bool(false)。
  3. 您正在检查的实际值在title字段，即["title"]=> string(9) "Available"中。
票数 1
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/39951320

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