// swsn: ISWIsion-Namespace
//
// Initialize variables
var swsn = {
    shows: [    // duration and offset are given in minutes!
        { name: 'Show1_SA', date: new Date(1433005200000), duration: 0, offset: 0 }, 
        { name: 'Show2_SO', date: new Date(1433091600000), duration: 300, offset: 0 }, 
        { name: 'Show3_MO', date: new Date(1433178000000), duration: 0, offset: 0 }, 
        { name: 'Show4_DI', date: new Date(1433268000000), duration: 300, offset: 0 }, 
        { name: 'Show5_MI', date: new Date(1433350800000), duration: 90, offset: 0 }, 
        { name: 'Show6_DO', date: new Date(1433437200000), duration: 90, offset: 0 }, 
        { name: 'Show7_FR', date: new Date(1433523600000), duration: 90, offset: 0 }, 
        { name: 'Show8_SA', date: new Date(1433610000000), duration: 90, offset: 0 },
        { name: 'ISWIsion2017', date: new Date(1496509200000), duration: 90, offset: 0 } 
    ],
    
    day: 86400000,
    hour: 3600000,
    minute: 60000,
    second: 1000
};



swsn.activateTimezone = function () {
    //console.log('activateTimezone()');
    
  var strTime;
  var show = this.shows[0].date;
  var hours = show.getHours();
  var minutes = show.getMinutes();
  var offset = show.getTimezoneOffset();
  
  var ampm = hours >= 12 ? 'pm' : 'am';
  hours = hours % 12;
  hours = hours ? hours : 12; // the hour '0' should be '12'
  
  strTime = hours + ' ' + ampm;
  
  if(offset%60!=0){
    minutes = minutes < 10 ? '0'+minutes : minutes;
    strTime = hours + ':' + minutes + ' ' + ampm;
  }
  
  //console.log(strTime);
  
  $('.swsn-showtime').html(strTime);
  $('.swsn-slogan-zone').removeClass('swsn-hidden');
};
  

swsn.checkCountdown = function () {
    //console.log('checkCountdown()');
    
    var t = new Date(); // Get the current date
    
    for(var i=0; i<swsn.shows.length; i++){
        var start = swsn.shows[i].date.valueOf() + swsn.shows[i].offset*60000;
        var end = start + swsn.shows[i].duration*60000;
        
        //console.log(swsn.shows[i].name);
        //console.log((t - end));
        if(t < end){
            if(t < start){
                swsn.countdown(i);
                $('.swsn-countdown').removeClass('swsn-hidden');
            } else{
                if(!$('.swsn-countdown').hasClass('swsn-hidden'))$('.swsn-countdown').addClass('swsn-hidden')
            }
            break;
            
        } else{
        }
    }
};


swsn.countdown = function (index) {
    var t = new Date().valueOf(); // Get the current date
    var showtime = this.shows[index].date.valueOf() + this.shows[index].offset;
  
    // Countdown berechnen und anzeigen, bis Ziel-Datum erreicht ist
    if(t < showtime)  {

        var d=0, h=0, m=0, s=0, label_d='', label_h='', label_m=''. label_s='';
        
        var difference = showtime - t;
        
        // Days
        d = Math.floor(difference/swsn.day);
        difference = difference%swsn.day;
        
        // Hours
        h = Math.floor(difference/swsn.hour);
        difference = difference%swsn.hour;

        // Minutes
        m = Math.floor(difference/swsn.minute);
        difference = difference%swsn.minute;

        // Seconds
        s = Math.floor(difference/swsn.second);
        
        // Anzeige formatieren
        (d!=1)?label_d='days':label_d='day';
        (h!=1)?label_h='hours':label_h='hour';
        (m!=1)?label_m='minutes':label_m='minute';
        if(s<10)s="0"+s;
        (s!=1)?label_s='seconds':label_s='second';
        
        //console.log(d + ', ' + h + ', ' + m + ', ' + s);
      
        $('.swsn-countdown-days').html(d);
        $('.swsn-countdown-hours').html(h);
        $('.swsn-countdown-minutes').html(m);
        $('.swsn-countdown-seconds').html(s);
        $('.swsn-countdown-ld').html(label_d);
        $('.swsn-countdown-lh').html(label_h);
        $('.swsn-countdown-lm').html(label_m);
        $('.swsn-countdown-ls').html(label_s);
        
        setTimeout(function(){
            swsn.countdown(index)
        },200);
        
    } else{
        swsn.checkCountdown();
    }
};





//console.log(!!(new Date().getTimezoneOffset() != -120));
  
if(new Date().getTimezoneOffset() != -120){
    console.log("onReady");
  
    $( window ).load(function() {
        swsn.activateTimezone();
    });
}

$( window ).load(function() {
    swsn.checkCountdown();
});