将多维数组从用户输入转换为嵌套结构

Question

我正在尝试创建一个允许我的用户输入房间数据的预订表单。在房间里，用户可以添加多个成人或儿童以及每个人的姓名和性别。

所以，我的表格给了我这个数组：

Array
(
    [room] => Array
        (
            [0] => 3
            [1] => 4
            [2] => 5
        )

    [adults] => Array
        (
            [0] => 1
            [1] => 1
            [2] => 2
            [3] => 1
            [4] => 2
        )

    [adult_name] => Array
        (
            [0] => Adult 1 Name
            [1] => Adult 2 Name
            [2] => Adult 3 Name
            [3] => Adult 4 Name
            [4] => Adult 5 Name
        )

    [adult_age] => Array
        (
            [0] => 05-08-2009
            [1] => 03-07-1974
            [2] => 04-03-2006
            [3] => 05-05-1989
            [4] => 04-05-1969
        )

    [adult_gender] => Array
        (
            [0] => Female
            [1] => Male
            [2] => Female
            [3] => Male
            [4] => Female
        )

    [childs] => Array
        (
            [0] => 1
            [1] => 1
        )

    [child_name] => Array
        (
            [0] => Child 1 Name
            [1] => Child 2 Name
        )

    [child_age] => Array
        (
            [0] => 02-04-2006
            [1] => 16-03-2008
        )

    [child_gender] => Array
        (
            [0] => Female
            [1] => Male
        )

)

但是，我需要重建它以返回这种形式的数组：

Array
(
    [room] => Array(

        [0] => array(

            [adults] => Array(

                    [0] => array(

                        [adult_name] = Adult 1 Name,
                        [adult_age] = 03-07-1974,
                        [adult_gender] = Female,

                    )

                    [1] => array(

                        [adult_name] = Adult 2 Name,
                        [adult_age] = 03-07-1974,
                        [adult_gender] = Female,

                    )
            [childs] => Array(

                    [0] => array(

                        [child_name] = Adult 1 Name,
                        [child_age] = 03-07-2000,
                        [child_gender] = Female,

                    )

                )
            ),

        [1] => array(

            [adults] => Array(

                    [0] => array(

                        [adult_name] = Adult 1 Name,
                        [adult_age] = 03-07-1994,
                        [adult_gender] = Male,

                    )

            [childs] => Array

                    (

                        [0] => array(

                               [child_name] = Child 1 Name,
                               [child_age] = 03-07-2002,
                               [child_gender] = Female,

                        )


                    )

            [childs] => Array

                    (

                        [1] => array(

                            [child_name] = Child 2 Name,
                            [child_age] = 03-07-2003,
                            [child_gender] = mALE,

                        )


                    )
            )
        )

    )

)

这可能吗？这是我到目前为止的代码：

$(document).ready(function(){
	$(".checkdate").click(function(e){
	var i = 1;
var access = '';
		$(".check_room").each(function(){
       $('#room_result'+i).html('<img  src="http://suntroman.be/test/images/working.gif"/>');			
		var room = $(this).val();
		var el = $(this);
		
		var checkin = $("#date1").val();
		var checkout = $("#date2").val();
		$.post('http://suntroman.be/test/check_availability.php', { room_id:room, checkin:checkin, checkout:checkout, tmp_id:i } , function(data){
        
			var json = $.parseJSON(data);

			if(json.status == 1){
				$('#room_result'+json.var).html('<span style="color:green;margin-top:15px">'+json.text+'</span>');
			access += '';
			}else{
				$('#room_result'+json.var).html('<span style="color:red">'+json.text+'</span>');
			access += '1';
			}
		
			if(access){
			$(".continue").hide();
		}else{
			$(".continue").show();
		}
		});
		i++;
         e.preventDefault();
		});
		
	
	});
	$("#booking").submit(function(e){


		var el = $(this);
		$.post('http://suntroman.be/test/booking.php', $("#booking").serialize(), function(data){		
			$("#book_result").html(data);

   close_accordion_section();
   $("#accordion-2").slideDown();
	$("#accordion-2").prev().find("i").removeClass('fi-plus').addClass('fi-minus');
		});	
	e.preventDefault();
	});	

	$("#confirm_order").submit(function(e){

		$('#confirm_result').html('<div style="border-top:1px dotted #ccc;padding:20px;text-align:center;color:#999">Please Wait<br /><img width="50" class="t15" src="http://suntroman.be/test/images/loading.gif"/></div>');
		var el = $(this);
		$.post('http://suntroman.be/test/book_confirm.php', $(this).serialize(), function(data){		
			$("#confirm_result").html(data);
    
   close_accordion_section();
   $("#accordion-3").slideDown();
	$("#accordion-3").prev().find("i").removeClass('fi-plus').addClass('fi-minus');
		});	
	e.preventDefault();
	});
	
	
	var activeopen = $('.accordion .accordion-section-title.isactive');
    $('.accordion ' + activeopen.attr('href')).show();

	function close_accordion_section() {
		$('.accordion .accordion-section-title').removeClass('isactive');
		$('.accordion .accordion-section-title').find("i").removeClass('fi-minus').addClass('fi-plus');
		$('.accordion .accordion-section-content').slideUp(300).removeClass('open');
	}

	$('.accordion-section-title').click(function(e) {
		// Grab current anchor value
		var currentAttrValue = $(this).attr('href');

		if($(e.target).is('.isactive')) {
			close_accordion_section();
		}else {
			close_accordion_section();

			// Add active class to section title
			$(this).addClass('isactive');
			$(this).find("i").removeClass('fi-plus').addClass('fi-minus');
			// Open up the hidden content panel
			$('.accordion ' + currentAttrValue).slideDown(300).addClass('open'); 
		}

		e.preventDefault();
	});
});


$(document).ready(function(){

    var max_custom      = 9; //maximum input boxes allowed
    var custom_wrapper  = $(".new_room"); //Fields wrapper
    var custom_button   = $(".addroom"); //Add button ID




    var c = 1; //initlal text box count
    $(custom_button).click(function(e){ //on add input button click

        e.preventDefault();
        if(c < max_custom){ //max input box allowed
         c++;    //text box increment

$(".new_room").append('<tr>'
	+'<td width="33%">'
	+'<label>Room 1</label><br />'
		+'<select type="select" style="width:100%" class="check_room" name="room[]">'

		+'<option value="1">Single Room</option>'
        +'<option value="2">Double Room</option>'
        +'<option value="3">Matrimonial Room</option>'

		+'</select>'
	+'</td>'
	+'<td width="33%">'
	+'<div class="left" style="width:48.5%">'
	+'<label>Adults</label><br />'
		+'<select type="select" style="width:100%" name="adults[]">'
			+'<option value="1">1</option>'
			+'<option value="2">2</option>'
			+'<option value="3">3</option>'
			+'<option value="4">4</option>'
			+'<option value="5">5</option>'
			+'<option value="6">6</option>'
		+'</select>'
    +'</div>'
	+'<div class="left l5" style="width:48.5%">'
	+'<label>Childrens</label><br />'
		+'<select type="select" style="width:100%" name="childs[]">'
		    +'<option value="0">0</option>'
			+'<option value="1">1</option>'
			+'<option value="2">2</option>'
			+'<option value="3">3</option>'
			+'<option value="4">4</option>'
			+'<option value="5">5</option>'
			+'<option value="6">6</option>'
		+'</select>'
	+'</div>'
	+'</td>'
	+'<td width="33%"><button href="#" class="remove_room pointer left" style="margin-top: 17px;"><i class="m5 fi-trash"></i></button> <div style="margin-top:17px" class="right" id="room_result'+c+'"></div></td>'
+'</tr>');
	}	
	
	$(custom_wrapper).on("click",".remove_room", function(e){ //user click on remove text
        e.preventDefault();
        $(this).parent().parent().remove();
        c--;
    });
});	
});

/*----- Accordion -----*/

.accordion,

.accordion * {

  -webkit-box-sizing: border-box;

  -moz-box-sizing: border-box;

  box-sizing: border-box;

}

.accordion {

  overflow: hidden;

  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.25);

  border-radius: 3px;

  background: #f7f7f7;

}

/*----- Section Titles -----*/

.accordion-section-title {

  width: 100%;

  padding: 5px;

  display: inline-block;

  border-bottom: 1px solid #CACACA;

  background: rgb(84, 173, 221);

  transition: all linear 0.15s;

  font-size: 1em;

  text-shadow: 0px 1px 0px #383838;

  color: #FFFFFF;

  text-decoration: none;

}

.accordion-section-title.isactive,

.accordion-section-title:hover {

  background: #FF9035;

  text-decoration: none;

  text-shadow: 0px 1px 0px #292929;

  color: #FFFFFF;

}

.accordion-section:last-child .accordion-section-title {

  border-bottom: none;

}

/*----- Section Content -----*/

.accordion-section-content {

  padding: 15px;

  display: none;

}
.left{float:left}
.right{float:right}

<link href="https://cdnjs.cloudflare.com/ajax/libs/foundicons/3.0.0/foundation-icons.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>

<script src="http://momentjs.com/downloads/moment.js"></script>
<script src="http://2008.kelvinluck.com/assets/jquery/datePicker/v2/demo/scripts/jquery.datePicker.js"></script>

<div class="left accordion t10" style="width:715px;">
  <div class="accordion-section">

    <a class="accordion-section-title isactive" href="#accordion-1">Booking &raquo; Step 1<i class="right fi-minus"></i></a>


    <div id="accordion-1" class="accordion-section-content open">

      <div id="msgr"></div>

      <form id="booking" action="" method="post">
        <input type="hidden" name="pid" value="1" />
        <table width="100%">
          <tr>
            <td width="33%">
              <label>Checkin</label>
              <br />
              <input type="text" style="width:100%" class="date-pick dp-applied" id="date1" name="checkin" value="" />
            </td>
            <td width="33%">
              <label>CheckOut</label>
              <br />
              <input type="text" style="width:100%" class="date-pick dp-applied" id="date2" name="checkout" value="" />
            </td>
            <td width="33%"></td>
          </tr>


          <tr>
            <td>
              <label>Room 1</label>
              <br />
              <select type="select" style="width:100%" class="check_room" name="room[]">
                <option value="1">Single Room</option>
                <option value="2">Double Room</option>
                <option value="2">Matrimonial Room</option>
              </select>
            </td>
            <td>
              <div class="left" style="width:48.5%">
                <label>Adults</label>
                <br />
                <select type="select" style="width:100%" name="adults[]">
                  <option value="1">1</option>
                  <option value="2">2</option>
                  <option value="3">3</option>
                  <option value="4">4</option>
                  <option value="5">5</option>
                  <option value="6">6</option>
                </select>
              </div>
              <div class="left l5" style="width:48.5%">
                <label>Childrens</label>
                <br />
                <select type="select" style="width:100%" name="childs[]">
                  <option value="0">0</option>
                  <option value="1">1</option>
                  <option value="2">2</option>
                  <option value="3">3</option>
                  <option value="4">4</option>
                  <option value="5">5</option>
                  <option value="6">6</option>
                </select>
              </div>
            </td>
            <td>
              <div id="room_result1" class="right" style="margin-top:17px;text-align:right"></div>
            </td>
          </tr>
        </table>
        <table class="new_room" width="100%"></table>
        <table width="95%">
          <tr>
            <td>
              <button type="button" class="addroom pointer p5 t5" style="margin-top: 17px;"><i class="fi-plus"></i> Add Room</button>
              <button type="button" class="pointer t5 p5 checkdate" style="margin-top: 17px;"><i class="fi-magnifying-glass"></i> Check Availability</button>
              <button type="submit" class="pointer t5 p5 continue" style="margin-top: 17px;display:none"><i class="fi-magnifying-glass"></i> Continue</button>
            </td>
            <td>
            </td>
            <td>
            </td>
          </tr>
        </table>
      </form>

    </div>
    <!--end .accordion-section-content-->
  </div>
  <!--end .accordion-section-->

  <div class="accordion-section">
    <a class="accordion-section-title" href="#accordion-2">Booking &raquo; Step 2 <i class="right fi-plus"></i></a>
    <div id="accordion-2" class="accordion-section-content">

      <form action="" id="confirm_order" method="post">
        <div id="book_result"></div>
        <fieldset class="order_field_resp">
          <legend>Responsable Details</legend>
          <p class="p5" style="border:1px dotted #ccc;background-color:#fff;font-weight:normal">Already registered? Please <a class="link" href="#">login here</a> and we will automaticaly fill the details form.</p>
          <table width="100%" class="t10">
            <tr>
              <td width="120">Full Name</td>
              <td>
                <input style="width:100%" type="text" name="resp_name" value="" placeholder="Please enter your full name..." required/>
              </td>
            </tr>
            <tr>
              <td>Email</td>
              <td>
                <input style="width:45%" type="email" name="resp_email" value="" placeholder="youremail@domain.com" required/>
              </td>
            </tr>
            <tr>
              <td>Date of birth</td>
              <td>
                <input style="width:100%" type="text" class="age_resp" name="resp_age" data-format="DD-MM-YYYY" data-template="D MMM YYYY" value="" required/>
              </td>
        </tr>
            <tr>
              <td>Gender</td>
              <td>
                <select type="select" name="resp_gender">
                  <option value="Male">Male</option>
                  <option value="Female">Female</option>
                </select>
              </td>
            </tr>
            <tr>
              <td>Address</td>
              <td>
                <input style="width:100%" type="text" name="resp_address" value="" placeholder="Please enter your full address..." required/>

            </tr>
            <tr>
              <td>Zip/Postal Code</td>
              <td>
                <input style="width:25%" type="text" name="resp_zip" value="" required/>
              </td>
            </tr>
            <tr>
              <td>Phone Nr.</td>
              <td>
                <input style="width:45%" type="number" name="resp_phone" value="" required/>
              </td>
            </tr>
            <tr>
              <td>Fax Nr.</td>
              <td>
                <input style="width:45%" type="number" name="resp_fax" value="" />
              </td>
            </tr>
            <tr>
              <td>Notes</td>
              <td>
                <textarea style="width:100%" type="textarea" name="resp_notes" value="" placeholder="Please write some extra informations if any."></textarea>
              </td>
            </tr>
          </table>
        </fieldset>
        <br />
        <input type="checkbox" name="tos" value="1" required /> By clicking on this box, you accept our Terms And Conditions.
        <br />
        <input class="left t10" style="cursor:pointer;" type="submit" name="order" value="Submit Order">
        <br />
      </form>

    </div>
    <!--end .accordion-section-content-->
  </div>
  <!--end .accordion-section-->

  <div class="accordion-section">
    <a class="accordion-section-title" href="#accordion-3">Booking &raquo; Step 3 <i class="right fi-plus"></i></a>
    <div id="accordion-3" class="accordion-section-content">
      <div id="confirm_result"></div>
    </div>
    <!--end .accordion-section-content-->
  </div>
  <!--end .accordion-section-->
</div>
<!--end .accordion-->
<script>



  </script>

Answer 1

如果我正确地解释了你的数组逻辑，那么这就是你的代码：

Function arrarResorter( array $info ) {
    $return = [];
    foreach ($info['adults'] as $adult => $room ) {
        $return[$room]['adults'][] = [
            'adult_name' => $info['adult_name'][$adult],
            'adult_age' => $info['adult_age'][$adult],
            'adult_gender' => $info['adult_gender'][$adult]
        ];
    }
    foreach ($info['children'] as $children => $room ) {
        $return[$room]['children'][] = [
            'children_name' => $info['children_name'][$children],
            'children_age' => $info['children_age'][$children],
            'children_gender' => $info['children_gender'][$children]
        ];
    }
    return $return;
}

试一试。