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Javascript 将时间段从API转换为所选时区_Javascript_Php_Api_Yii_Timezone - Fatal编程技术网

Javascript 将时间段从API转换为所选时区

Javascript 将时间段从API转换为所选时区,javascript,php,api,yii,timezone,Javascript,Php,Api,Yii,Timezone,我遇到了这个问题,我需要根据用户选择转换从API获得的时隙 以下是我在“时间段”下拉列表中的代码: <!-- timeslot --> <div role="tabpanel" class="tab-pane text-left" id="timeslot"> <div class="margin-bottom-2x form-font"><b>Select your timezone: </b> <select cl

我遇到了这个问题,我需要根据用户选择转换从API获得的时隙

以下是我在“时间段”下拉列表中的代码:

<!-- timeslot -->
<div role="tabpanel" class="tab-pane text-left" id="timeslot">
  <div class="margin-bottom-2x form-font"><b>Select your timezone: </b>
    <select class="js-Selector timezone-selector">
        <option value="Etc/GMT+12">(GMT-12:00) International Date Line West</option>
        <option value="Pacific/Midway">(GMT-11:00) Midway Island, Samoa</option>
        <option value="Pacific/Honolulu">(GMT-10:00) Hawaii</option>
        <option value="US/Alaska">(GMT-09:00) Alaska</option>
        <option value="America/Los_Angeles">(GMT-08:00) Pacific Time (US & Canada)</option>
        <option value="America/Tijuana">(GMT-08:00) Tijuana, Baja California</option>
        <option value="US/Arizona">(GMT-07:00) Arizona</option>
        <option value="America/Chihuahua">(GMT-07:00) Chihuahua, La Paz, Mazatlan</option>
        <option value="US/Mountain">(GMT-07:00) Mountain Time (US & Canada)</option>
        <option value="America/Managua">(GMT-06:00) Central America</option>
        <option value="US/Central">(GMT-06:00) Central Time (US & Canada)</option>
        <option value="America/Mexico_City">(GMT-06:00) Guadalajara, Mexico City, Monterrey</option>
        <option value="Canada/Saskatchewan">(GMT-06:00) Saskatchewan</option>
        <option value="America/Bogota">(GMT-05:00) Bogota, Lima, Quito, Rio Branco</option>
        <option value="US/Eastern">(GMT-05:00) Eastern Time (US & Canada)</option>
        <option value="US/East-Indiana">(GMT-05:00) Indiana (East)</option>
        <option value="Canada/Atlantic">(GMT-04:00) Atlantic Time (Canada)</option>
        <option value="America/Caracas">(GMT-04:00) Caracas, La Paz</option>
        <option value="America/Manaus">(GMT-04:00) Manaus</option>
        <option value="America/Santiago">(GMT-04:00) Santiago</option>
        <option value="Canada/Newfoundland">(GMT-03:30) Newfoundland</option>
        <option value="America/Sao_Paulo">(GMT-03:00) Brasilia</option>
        <option value="America/Argentina/Buenos_Aires">(GMT-03:00) Buenos Aires, Georgetown</option>
        <option value="America/Godthab">(GMT-03:00) Greenland</option>
        <option value="America/Montevideo">(GMT-03:00) Montevideo</option>
        <option value="America/Noronha">(GMT-02:00) Mid-Atlantic</option>
        <option value="Atlantic/Cape_Verde">(GMT-01:00) Cape Verde Is.</option>
        <option value="Atlantic/Azores">(GMT-01:00) Azores</option>
        <option value="Africa/Casablanca">(GMT+00:00) Casablanca, Monrovia, Reykjavik</option>
        <option value="Etc/Greenwich">(GMT+00:00) Greenwich Mean Time : Dublin, Edinburgh, Lisbon, London</option>
        <option value="Europe/Amsterdam">(GMT+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna</option>
        <option value="Europe/Belgrade">(GMT+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague</option>
        <option value="Europe/Brussels">(GMT+01:00) Brussels, Copenhagen, Madrid, Paris</option>
        <option value="Europe/Sarajevo">(GMT+01:00) Sarajevo, Skopje, Warsaw, Zagreb</option>
        <option value="Africa/Lagos">(GMT+01:00) West Central Africa</option>
        <option value="Asia/Amman">(GMT+02:00) Amman</option>
        <option value="Europe/Athens">(GMT+02:00) Athens, Bucharest, Istanbul</option>
        <option value="Asia/Beirut">(GMT+02:00) Beirut</option>
        <option value="Africa/Cairo">(GMT+02:00) Cairo</option>
        <option value="Africa/Harare">(GMT+02:00) Harare, Pretoria</option>
        <option value="Europe/Helsinki">(GMT+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius</option>
        <option value="Asia/Jerusalem">(GMT+02:00) Jerusalem</option>
        <option value="Europe/Minsk">(GMT+02:00) Minsk</option>
        <option value="Africa/Windhoek">(GMT+02:00) Windhoek</option>
        <option value="Asia/Kuwait">(GMT+03:00) Kuwait, Riyadh, Baghdad</option>
        <option value="Europe/Moscow">(GMT+03:00) Moscow, St. Petersburg, Volgograd</option>
        <option value="Africa/Nairobi">(GMT+03:00) Nairobi</option>
        <option value="Asia/Tbilisi">(GMT+03:00) Tbilisi</option>
        <option value="Asia/Tehran">(GMT+03:30) Tehran</option>
        <option value="Asia/Muscat">(GMT+04:00) Abu Dhabi, Muscat</option>
        <option value="Asia/Baku">(GMT+04:00) Baku</option>
        <option value="Asia/Yerevan">(GMT+04:00) Yerevan</option>
        <option value="Asia/Kabul">(GMT+04:30) Kabul</option>
        <option value="Asia/Yekaterinburg">(GMT+05:00) Yekaterinburg</option>
        <option value="Asia/Karachi">(GMT+05:00) Islamabad, Karachi, Tashkent</option>
        <option value="Asia/Calcutta">(GMT+05:30) Chennai, Kolkata, Mumbai, New Delhi</option>
        <option value="Asia/Calcutta">(GMT+05:30) Sri Jayawardenapura</option>
        <option value="Asia/Katmandu">(GMT+05:45) Kathmandu</option>
        <option value="Asia/Almaty">(GMT+06:00) Almaty, Novosibirsk</option>
        <option value="Asia/Dhaka">(GMT+06:00) Astana, Dhaka</option>
        <option value="Asia/Rangoon">(GMT+06:30) Yangon (Rangoon)</option>
        <option value="Asia/Bangkok">(GMT+07:00) Bangkok, Hanoi, Jakarta</option>
        <option value="Asia/Krasnoyarsk">(GMT+07:00) Krasnoyarsk</option>
        <option value="Asia/Hong_Kong">(GMT+08:00) Beijing, Chongqing, Hong Kong, Urumqi</option>
        <option selected="selected" value="Asia/Kuala_Lumpur">(GMT+08:00) Kuala Lumpur, Singapore</option>
        <option value="Asia/Irkutsk">(GMT+08:00) Irkutsk, Ulaan Bataar</option>
        <option value="Australia/Perth">(GMT+08:00) Perth</option>
        <option value="Asia/Taipei">(GMT+08:00) Taipei</option>
        <option value="Asia/Tokyo">(GMT+09:00) Osaka, Sapporo, Tokyo</option>
        <option value="Asia/Seoul">(GMT+09:00) Seoul</option>
        <option value="Asia/Yakutsk">(GMT+09:00) Yakutsk</option>
        <option value="Australia/Adelaide">(GMT+09:30) Adelaide</option>
        <option value="Australia/Darwin">(GMT+09:30) Darwin</option>
        <option value="Australia/Brisbane">(GMT+10:00) Brisbane</option>
        <option value="Australia/Canberra">(GMT+10:00) Canberra, Melbourne, Sydney</option>
        <option value="Australia/Hobart">(GMT+10:00) Hobart</option>
        <option value="Pacific/Guam">(GMT+10:00) Guam, Port Moresby</option>
        <option value="Asia/Vladivostok">(GMT+10:00) Vladivostok</option>
        <option value="Asia/Magadan">(GMT+11:00) Magadan, Solomon Is., New Caledonia</option>
        <option value="Pacific/Auckland">(GMT+12:00) Auckland, Wellington</option>
        <option value="Pacific/Fiji">(GMT+12:00) Fiji, Kamchatka, Marshall Is.</option>
        <option value="Pacific/Tongatapu">(GMT+13:00) Nuku'alofa</option>
     </select>

选择您的时区:
(GMT-12:00)国际日期线西
(GMT-11:00)萨摩亚中途岛
(GMT-10:00)夏威夷
(GMT-09:00)阿拉斯加
(GMT-08:00)太平洋时间(美国和加拿大)
(GMT-08:00)下加利福尼亚州提华纳
(GMT-07:00)亚利桑那州
(GMT-07:00)奇瓦瓦,拉巴斯,马萨特兰
(GMT-07:00)山地时间(美国和加拿大)
(GMT-06:00)中美洲
(GMT-06:00)中部时间(美国和加拿大)
(GMT-06:00)瓜达拉哈拉,墨西哥城,蒙特雷
(GMT-06:00)萨斯喀彻温省
(GMT-05:00)波哥大、利马、基多、里约布兰科
(GMT-05:00)东部时间(美国和加拿大)
(GMT-05:00)印第安纳州(东部)
(GMT-04:00)大西洋时间(加拿大)
(GMT-04:00)加拉加斯,拉巴斯
(GMT-04:00)马瑙斯
(GMT-04:00)圣地亚哥
(GMT-03:30)纽芬兰
(GMT-03:00)巴西利亚
(GMT-03:00)布宜诺斯艾利斯,乔治敦
(GMT-03:00)格陵兰
(GMT-03:00)蒙得维的亚
(GMT-02:00)大西洋中部
(GMT-01:00)佛得角是。
(GMT-01:00)亚速尔群岛
(格林尼治标准时间+00:00)卡萨布兰卡,蒙罗维亚,雷克雅未克
格林威治标准时间:都柏林、爱丁堡、里斯本、伦敦
阿姆斯特丹、柏林、伯尔尼、罗马、斯德哥尔摩、维也纳
(GMT+01:00)贝尔格莱德、布拉迪斯拉发、布达佩斯、卢布尔雅那、布拉格
(GMT+01:00)布鲁塞尔、哥本哈根、马德里、巴黎
萨拉热窝、斯科普里、华沙、萨格勒布
(格林尼治标准时间+01:00)中西部非洲
(格林尼治标准时间+02:00)安曼
(GMT+02:00)雅典、布加勒斯特、伊斯坦布尔
(格林尼治标准时间+02:00)贝鲁特
(格林尼治标准时间+02:00)开罗
(格林尼治标准时间+02:00)比勒陀利亚哈拉雷
(GMT+02:00)赫尔辛基、基辅、里加、索非亚、塔林、维尔纽斯
(格林尼治时间+02:00)耶路撒冷
(格林尼治时间+02:00)明斯克
(格林尼治标准时间+02:00)温得和克
(格林尼治时间+03:00)科威特、利雅得、巴格达
(GMT+03:00)莫斯科,圣彼得堡,伏尔加格勒
(格林尼治时间+03:00)内罗毕
(格林尼治时间+03:00)第比利斯
(格林尼治时间+03:30)德黑兰
(格林尼治标准时间+04:00)阿布扎比,马斯喀特
(格林尼治标准时间+04:00)巴库
(格林尼治时间+04:00)埃里温
(格林尼治时间+04:30)喀布尔
(格林尼治标准时间+05:00)叶卡捷琳堡
(格林尼治标准时间+05:00)伊斯兰堡、卡拉奇、塔什干
(GMT+05:30)新德里孟买加尔各答钦奈
(格林尼治时间+05:30)斯里兰卡贾亚瓦尔德纳普拉
(格林尼治时间+05:45)加德满都
(格林尼治标准时间+06:00)新西伯利亚阿拉木图
(格林尼治标准时间+06:00)达卡阿斯塔纳
(格林尼治时间+06:30)仰光(仰光)
(GMT+07:00)曼谷,河内,雅加达
(格林尼治时间+07:00)克拉斯诺亚尔斯克
(GMT+08:00)北京、重庆、香港、乌鲁木齐
(GMT+08:00)新加坡吉隆坡
(格林尼治标准时间+08:00)乌兰巴托伊尔库茨克
(格林尼治标准时间+08:00)珀斯
(格林尼治标准时间+08:00)台北
(GMT+09:00)东京札幌大阪
(格林尼治时间+09:00)首尔
(格林尼治时间+09:00)雅库茨克
(格林尼治时间+09:30)阿德莱德
(格林尼治时间+09:30)达尔文
(格林尼治时间+10:00)布里斯班
(格林尼治标准时间+10:00)堪培拉、墨尔本、悉尼
(格林尼治标准时间+10:00)霍巴特
(格林尼治标准时间+10:00)关岛莫尔兹比港
(格林尼治时间+10:00)海参崴
(格林尼治标准时间+11:00)新喀里多尼亚所罗门群岛马加丹
(格林尼治时间+12:00)奥克兰,惠灵顿
(格林尼治标准时间+12:00)斐济,堪察加半岛,马歇尔群岛。
(格林尼治时间+13:00)努库阿洛法
这是从API获取时隙的代码:

 <b>Select a timeslot: </b>
    </br>Schedule is based on mentors availability & subject to approval.
         <span id="spinner-mentor-checkDate"><small class="text-muted"><i class="fa fa-spinner fa-spin fa-lg fa-fw"></i> Checking...</small></span>
          </div>
              <div class="hidden">
                   <div class="col-xs-12 text-left clearfix">
                       <span id="box-BookSlotForm_date">
                          <?php echo $form->bsTextField($model, 'date'); ?>
                       </span>

                       <span id="box-BookSlotForm_time">
                           <?php echo $form->bsTextField($model, 'time'); ?>
                       </span>

                       <span class="input-group" style="max-width:8em;">
                          <span class="input-group-addon noborder">GMT</span>
                             <?php echo $form->bsTextField($model, 'timezone', array('readonly'=>'readonly')) ?>
                        </span>
                </div>
           </div>
           <div class="full-width text-left margin-top-md">
              <div id="box-nearbyDates"></div>
           </div>
// nearby
    $('#box-nearbyDates').html('');
    var programId = $('#BookSlotForm_programId').val();
    var mentorId = $('#BookSlotForm_mentorId').val();
    $.ajax({
        async: false,
        cache: true,
        url: baseUrl+'/mentor/api/getAvailableTimeSlotsRecently',
        data: { programId:programId, mentorId:mentorId},
    }).done(function(json) {
        if(json.status == 'success')
        {
            var htmlNearby = '';
            timeSpan = 30*60*1000;
            $.each(json.data.slots, function(index, timeslots) {

                if(timeslots.length>0) htmlNearby += '<fieldset class="margin-bottom-lg"><legend class="nopadding nearby-date-font">'+moment(index).format('ddd, YYYY-MMM-DD')+'</legend>';

                $.each(timeslots, function(indexTimeslot, timeslot){
                    var hour = timeslot.split(':')[0];
                    var min = timeslot.split(':')[1];

                    var newDate = new Date();
                    newDate.setHours(hour);
                    newDate.setMinutes(min);

                    var afterAddition = new Date(newDate.getTime() + $program->length*60000); //Adding 30 mins to the slot
                    var newHour = afterAddition.getHours() < 10 ? '0'+ afterAddition.getHours():afterAddition.getHours();

                    var newMin = afterAddition.getMinutes() < 10 ? '0'+ afterAddition.getMinutes(): afterAddition.getMinutes();

                    htmlNearby += '<a class="btn-timeslot-mentor btn-sm btn-white margin-sm btn-timeslotSuggestion timeslot-font" data-date="'+index+'" data-time="'+timeslot+'">'+timeslot + ' - ' + newHour + ':' + newMin + '</a>';

                });
                htmlNearby += '</fieldset>';
            });
            $('#box-nearbyDates').html(htmlNearby);
        }

    }).always(function(){
    });
选择一个时隙:

计划基于导师的可用性,并需获得批准。 检查。。。 格林尼治标准时间
这是从API获取时间段的javascript:

 <b>Select a timeslot: </b>
    </br>Schedule is based on mentors availability & subject to approval.
         <span id="spinner-mentor-checkDate"><small class="text-muted"><i class="fa fa-spinner fa-spin fa-lg fa-fw"></i> Checking...</small></span>
          </div>
              <div class="hidden">
                   <div class="col-xs-12 text-left clearfix">
                       <span id="box-BookSlotForm_date">
                          <?php echo $form->bsTextField($model, 'date'); ?>
                       </span>

                       <span id="box-BookSlotForm_time">
                           <?php echo $form->bsTextField($model, 'time'); ?>
                       </span>

                       <span class="input-group" style="max-width:8em;">
                          <span class="input-group-addon noborder">GMT</span>
                             <?php echo $form->bsTextField($model, 'timezone', array('readonly'=>'readonly')) ?>
                        </span>
                </div>
           </div>
           <div class="full-width text-left margin-top-md">
              <div id="box-nearbyDates"></div>
           </div>
// nearby
    $('#box-nearbyDates').html('');
    var programId = $('#BookSlotForm_programId').val();
    var mentorId = $('#BookSlotForm_mentorId').val();
    $.ajax({
        async: false,
        cache: true,
        url: baseUrl+'/mentor/api/getAvailableTimeSlotsRecently',
        data: { programId:programId, mentorId:mentorId},
    }).done(function(json) {
        if(json.status == 'success')
        {
            var htmlNearby = '';
            timeSpan = 30*60*1000;
            $.each(json.data.slots, function(index, timeslots) {

                if(timeslots.length>0) htmlNearby += '<fieldset class="margin-bottom-lg"><legend class="nopadding nearby-date-font">'+moment(index).format('ddd, YYYY-MMM-DD')+'</legend>';

                $.each(timeslots, function(indexTimeslot, timeslot){
                    var hour = timeslot.split(':')[0];
                    var min = timeslot.split(':')[1];

                    var newDate = new Date();
                    newDate.setHours(hour);
                    newDate.setMinutes(min);

                    var afterAddition = new Date(newDate.getTime() + $program->length*60000); //Adding 30 mins to the slot
                    var newHour = afterAddition.getHours() < 10 ? '0'+ afterAddition.getHours():afterAddition.getHours();

                    var newMin = afterAddition.getMinutes() < 10 ? '0'+ afterAddition.getMinutes(): afterAddition.getMinutes();

                    htmlNearby += '<a class="btn-timeslot-mentor btn-sm btn-white margin-sm btn-timeslotSuggestion timeslot-font" data-date="'+index+'" data-time="'+timeslot+'">'+timeslot + ' - ' + newHour + ':' + newMin + '</a>';

                });
                htmlNearby += '</fieldset>';
            });
            $('#box-nearbyDates').html(htmlNearby);
        }

    }).always(function(){
    });
//附近
$(“#日期旁边的方框”).html(“”);
var programId=$('#BookSlotForm_programId').val();
var-mentorId=$('#BookSlotForm_-mentorId').val();
$.ajax({
async:false,
是的,
url:baseUrl+'/mentor/api/getAvailableTimeSlotsRecently',
数据:{programId:programId,menterid:menterid},
}).done(函数(json){
如果(json.status==“成功”)
{
var htmlNearby='';
时间跨度=30*60*1000;
$.each(json.data.slots、函数(索引、时隙){
如果(时隙.length>0)htmlNearby+=''+矩(索引).format('ddd,YYYY-MMM-DD')+'';
$.each(时隙,函数(indexTimeslot,时隙){
var hour=timeslot.split(“:”)[0];
var min=timeslot.split(“:”)[1];
var newDate=新日期();
newDate.setHours(小时);
newDate.setMinutes(分钟);
var afterAddition=newDate(newDate.getTime()+$program->length*60000);//向插槽添加30分钟
var newHour=afterAddition.getHours()<10?'0'+afterAddition.getHours():afterAddition.getHours();
var newMin=afterAddition.getMinutes()<10?'0'+afterAddition.getMinutes():afterAddition.getMinutes();
htmlNearby+=''+时隙+'-'+newHour+':''+newMin+'';
});
htmlNearby+='';
});
$(“#框nearbyDates').html(htmlNearby);
}
}).always(函数(){
});
那么现在我如何根据从下拉列表中选择的时区将时间从API更改为

谢谢大家!

检查

js可以处理div标记并将其转换为特定时区。阅读文档

它接受的典型格式是-