2015-11-11 49 views
0

我想编写一个表格行编辑/保存功能,我可以选中复选框将新的日子添加到我的表格规则中,当我点击编辑按钮时,它会显示原始复选框匹配表格规则的日期值。现在问题是,我想要滑块时间也可以做到这一点,如果我点击编辑按钮,它会显示正确的滑块,匹配表规则的时间值,并在人们滑动滑块时动态更改时间值,之后,人们也可以保存新的时间值。任何人都可以帮忙jQuery - 更改滑块值并保存

JSFiddle

$('#sliderTime').slider({ 
 
\t range: true, 
 
\t min: 0, 
 
\t max: 1440, 
 
\t step: 60, 
 
\t values: [400, 920], 
 
\t \t \t 
 
\t slide: function (e, ui) { 
 
\t \t var hours1 = Math.floor(ui.values[0]/60); 
 
\t \t var minutes1 = ui.values[0] - (hours1 * 60); 
 

 
\t \t if (hours1.length == 1) hours1 = '0' + hours1; 
 
\t \t if (minutes1.length == 1) minutes1 = '0' + minutes1; 
 
\t \t if (minutes1 == 0) minutes1 = '00'; 
 
\t \t if (hours1 < 10) hours1 = '0' + hours1; 
 
\t \t if (hours1 == 24) { 
 
\t \t \t hours1 = "23"; 
 
\t \t \t minutes1 = "59"; 
 
\t \t } 
 

 
\t \t $('#time1').html(hours1 + ':' + minutes1); 
 

 
\t \t var hours2 = Math.floor(ui.values[1]/60); 
 
\t \t var minutes2 = ui.values[1] - (hours2 * 60); 
 

 
\t \t if (hours2.length == 1) hours2 = '0' + hours2; 
 
\t \t if (minutes2.length == 1) minutes2 = '0' + minutes2; 
 
\t \t if (minutes2 == 0) minutes2 = '00'; 
 
\t \t if (hours2 < 10) hours2 = '0' + hours2; 
 
\t \t if (hours2 == 24) { 
 
\t \t \t hours2 = "23"; 
 
\t \t \t minutes2 = "59"; 
 
\t \t } 
 

 
\t \t $('#time2').html(hours2 + ':' + minutes2); 
 
\t } 
 
}); 
 

 
var dateVals = []; 
 

 
$('#add').click(function() { 
 
\t var dateVals = []; 
 
\t $('#Date :checked').each(function() { 
 
\t \t dateVals.push($(this).attr('name')); 
 
\t }); 
 
    var Time = $('#time1').html() + ' - ' + $('#time2').html(); 
 
\t 
 
    var row = '<tr class="myRows">' 
 
\t \t \t + '<td class="rowDate">' + dateVals + '</td>&nbsp;&nbsp;&nbsp;&nbsp;' 
 
    \t \t + '<td class="rowTime">' + Time + '</td>' 
 
\t \t \t + '<td><div><button type="button" class="edit">Edit</button></div></td>' 
 
\t \t \t + '</tr>'; 
 

 
\t $(row).insertAfter($("#form > tbody > tr:last")); 
 
\t $("#sliderTime").slider('values', [400, 920]); 
 
    $('#time1').text('07:00'); 
 
\t $('#time2').text('15:00'); 
 
\t $('#Date :checked').removeAttr('checked'); 
 
}); 
 

 
$('#form').on('click','.edit',function() { 
 
\t var $row = $(this).closest('tr'); 
 
\t var rowDate = $row.find('.rowDate'); 
 
    var days = rowDate.text().split(','); 
 
    rowDate.html($('#Date').clone()); 
 
    rowDate.find(':checkbox').each(function(){ 
 
     if ($.inArray($(this).attr('name'), days) !== -1) { 
 
      $(this).prop('checked', true); 
 
     } 
 
    }); 
 
    $(this).replaceWith('<button type="button" class="save">Save</button>'); 
 
}); 
 

 
$('#form').on('click','.save',function() { 
 
    \t var parent = $(this).closest('.myRows'); 
 
    var rowDate = parent.find('.rowDate'); 
 
    var days = rowDate.find(':checkbox:checked').map(function(){ 
 
     return this.name 
 
    }).get().join(','); 
 
    rowDate.empty().text(days); 
 
    $(this).replaceWith('<button type="button" class="edit">Edit</button>'); 
 
});
<link href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css" rel="stylesheet"/> 
 
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script> 
 
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> 
 
<div> 
 
\t <label></label> 
 
    <div> 
 
\t \t <table id="Date"> 
 
\t \t \t <tbody> 
 
\t \t \t \t <tr> 
 
\t \t \t \t \t <th>Sun</th> 
 
\t \t \t \t \t <th>Mon</th> 
 
\t \t \t \t \t <th>Tue</th> 
 
\t \t \t \t \t <th>Wed</th> 
 
\t \t \t \t \t <th>Thu</th> 
 
\t \t \t \t \t <th>Fri</th> 
 
\t \t \t \t \t <th>Sat</th> 
 
\t \t \t \t </tr> 
 
\t \t \t \t <tr> 
 
\t \t \t \t \t <td><input name="Sunday" type="checkbox" value="0"></td> 
 
\t \t \t \t \t <td><input name="Monday" type="checkbox" value="1"></td> 
 
\t \t \t \t \t <td><input name="Tuesday" type="checkbox" value="2"></td> 
 
\t \t \t \t \t <td><input name="Wednesday" type="checkbox" value="3"></td> 
 
\t \t \t \t \t <td><input name="Thursday" type="checkbox" value="4"></td> 
 
\t \t \t \t \t <td><input name="Friday" type="checkbox" value="5"></td> 
 
\t \t \t \t \t <td><input name="Saturday" type="checkbox" value="6"></td> 
 
\t \t \t \t </tr> 
 
\t \t \t </tbody> 
 
\t \t </table> 
 
\t </div> 
 
</div> 
 
<br> 
 
<div> 
 
    <span id="time1">07:00</span> - <span id="time2">15:00</span> 
 
\t <br><br> 
 
\t <div id="sliderTime" style="width:90%"></div> 
 
</div> 
 
<br> 
 
<div> 
 
    <button type="button" id="add">Add</button> 
 
</div> 
 
<br> 
 
<div> 
 
<table id="form"> 
 
    <tbody> 
 
\t  <tr> 
 
\t \t \t <th>Table Rules</th> 
 
\t  </tr> 
 
\t </tbody> 
 
</table>

回答

0

只需创建到标志变量时你正在编辑一排,那么如果在编辑模式下,使滑块更新该行的HTML被编辑。我做了一个简单的例子,但你需要将它扩大到让它与编辑的多个行:

var editing = false; 
 
$('#sliderTime').slider({ 
 
\t range: true, 
 
\t min: 0, 
 
\t max: 1440,a 
 
\t step: 60, 
 
\t values: [400, 920], 
 
\t \t \t 
 
\t slide: function (e, ui) { 
 
\t \t var hours1 = Math.floor(ui.values[0]/60); 
 
\t \t var minutes1 = ui.values[0] - (hours1 * 60); 
 

 
\t \t if (hours1.length == 1) hours1 = '0' + hours1; 
 
\t \t if (minutes1.length == 1) minutes1 = '0' + minutes1; 
 
\t \t if (minutes1 == 0) minutes1 = '00'; 
 
\t \t if (hours1 < 10) hours1 = '0' + hours1; 
 
\t \t if (hours1 == 24) { 
 
\t \t \t hours1 = "23"; 
 
\t \t \t minutes1 = "59"; 
 
\t \t } 
 

 
\t \t $('#time1').html(hours1 + ':' + minutes1); 
 

 
\t \t var hours2 = Math.floor(ui.values[1]/60); 
 
\t \t var minutes2 = ui.values[1] - (hours2 * 60); 
 

 
\t \t if (hours2.length == 1) hours2 = '0' + hours2; 
 
\t \t if (minutes2.length == 1) minutes2 = '0' + minutes2; 
 
\t \t if (minutes2 == 0) minutes2 = '00';$('#time1').change(function(){ 
 
\t alert('hello'); 
 
}); 
 
\t \t if (hours2 < 10) hours2 = '0' + hours2; 
 
\t \t if (hours2 == 24) { 
 
\t \t \t hours2 = "23"; 
 
\t \t \t minutes2 = "59"; 
 
\t \t } 
 

 
\t \t $('#time2').html(hours2 + ':' + minutes2); 
 
     if (editing) $('.rowTime').html(hours1 + ':' + minutes1 + ' - ' + hours2 + ':' + minutes2); 
 
\t } 
 
}); 
 

 
var dateVals = []; 
 

 
$('#add').click(function() { 
 
\t var dateVals = []; 
 
\t $('#Date :checked').each(function() { 
 
\t \t dateVals.push($(this).attr('name')); 
 
\t }); 
 
    var Time = $('#time1').html() + ' - ' + $('#time2').html(); 
 
\t 
 
    var row = '<tr class="myRows">' 
 
\t \t \t + '<td class="rowDate">' + dateVals + '</td>&nbsp;&nbsp;&nbsp;&nbsp;' 
 
    \t \t + '<td class="rowTime">' + Time + '</td>' 
 
\t \t \t + '<td><div><button type="button" class="edit">Edit</button></div></td>' 
 
\t \t \t + '</tr>'; 
 

 
\t $(row).insertAfter($("#form > tbody > tr:last")); 
 
\t $("#sliderTime").slider('values', [400, 920]); 
 
    $('#time1').text('07:00'); 
 
\t $('#time2').text('15:00'); 
 
\t $('#Date :checked').removeAttr('checked'); 
 
}); 
 

 
$('#form').on('click','.edit',function() { 
 
    editing = true; 
 
\t var $row = $(this).closest('tr'); 
 
\t var rowDate = $row.find('.rowDate'); 
 
    var days = rowDate.text().split(','); 
 
    rowDate.html($('#Date').clone()); 
 
    rowDate.find(':checkbox').each(function(){ 
 
     if ($.inArray($(this).attr('name'), days) !== -1) { 
 
      $(this).prop('checked', true); 
 
     } 
 
    }); 
 
    $(this).replaceWith('<button type="button" class="save">Save</button>'); 
 
}); 
 

 
$('#form').on('click','.save',function() { 
 
    editing = false; 
 
    \t var parent = $(this).closest('.myRows'); 
 
    var rowDate = parent.find('.rowDate'); 
 
    var days = rowDate.find(':checkbox:checked').map(function(){ 
 
     return this.name 
 
    }).get().join(','); 
 
    rowDate.empty().text(days); 
 
    $(this).replaceWith('<button type="button" class="edit">Edit</button>'); 
 
});

http://jsfiddle.net/cst5vpv3/3/

+0

对不起,我还是不明白> –

0

#将在增加新的价值你可以这样。

alert($('#sliderTime').slider('values')); 

你必须这样做,我必须改变这些旧的价值观。别紧张。

$("#sliderTime").slider('values', [400, 920]);