日付が制限されていない理由を特定できません

Question

これはShopifyのコードです。私は休日を制限しようとしています。週末は大丈夫です。誰かが私の利用不可能な日付がうまくいかない理由を教えてもらえますか？私は休日を制限しようとしています。

var currentDate = new Date(); 
var n = currentDate.getHours(); 
var m = +2; 

if (n < 14){ 
m = 4; 
} else { 
m = 5; 
} 


$(document).ready(function() { 
     $(function() { 
     $("#date").datepicker({ 
      minDate: m, 
      maxDate: '+2M', 
      beforeShowDay: jQuery.datepicker.noWeekends 
     }); 
     }); 
    }); 


var days = ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"]; 
var unavailableDates = ["2017/11/23","2017/11/24","2017/12/25","2017/12/26","2018/01/01"]; // yyyy/MM/dd 
var unavailableDays = ["Saturday","Sunday"]; 


function unavailable(date) { 
    ymd = date.getFullYear() + "/" + ("0"+(date.getMonth()+1)).slice(-2) + "/" + ("0"+date.getDate()).slice(-2); 
    day = new Date(ymd).getDay(); 
    if ($.inArray(ymd, unavailableDates) < 0 && $.inArray(days[day], unavailableDays) < 0) { 
     return [true, "enabled", "Book Now"]; 
    } else { 
     return [false,"disabled","Booked Out"]; 
    } 
} 

Answer 1

これはそれを行う必要があります。

var currentDate = new Date(); 
 
var n = currentDate.getHours(); 
 
var m = +2; 
 

 
if (n < 14) { 
 
    m = 4; 
 
} else { 
 
    m = 5; 
 
} 
 

 
var unavailableDates = ["2017/11/23", "2017/11/24", "2017/12/25", "2017/12/26", "2018/01/01"]; // yyyy/MM/dd 
 

 
$(document).ready(function() { 
 
    $(function() { 
 
    $("#date").datepicker({ 
 
     minDate: m, 
 
     maxDate: '+2M', 
 
     beforeShowDay: function(date) { 
 
     var noWeekend = $.datepicker.noWeekends(date); 
 
     var datestring = jQuery.datepicker.formatDate('yy/mm/dd', date); 
 
     if (noWeekend[0]) { 
 
      return [unavailableDates.indexOf(datestring) == -1]; 
 
     } else return noWeekend; 
 
     } 
 
    }); 
 
    }); 
 
});

<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css"> 
 
<script src="https://code.jquery.com/jquery-1.12.4.js"></script> 
 
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script> 
 

 
<p>Date: <input type="text" id="date"></p>