/*********************************************************



	Teleweb schedule script



	Developed by: Raymond Ko, AP ibm.com Production Services



	Date: 12-02-2004



	version: 1.0



	**********************************************************/



	//****EDITOR CHECKLIST*******/



	//1. Check call centre status



	//2. Please select one time zone only



	//3. Update CallMeSchedule using local time.



	//4. Update holidays schedule



	/**************************************************/



	//CHOOSE ONE ONLY !!



	var status = true; // turn call centre on



	//var status = false;// turn call centre off



	/***************************************************/



	var days = 10;

	var holidays = new Array(days);

	holidays[0] = new Date(Date.parse("Oct 1,2006"));

	holidays[1] = new Date(Date.parse("Oct 2,2006"));

	holidays[2] = new Date(Date.parse("Oct 3,2006"));

	holidays[3] = new Date(Date.parse("Oct 4,2006"));

	holidays[4] = new Date(Date.parse("Oct 5,2006"));

	holidays[5] = new Date(Date.parse("Oct 6,2006"));

	holidays[6] = new Date(Date.parse("Oct 7,2006"));





	/***************************************************/



	//CHOOSE ONE ONLY !!



    //var timezone = 10; //AU WINTER - GMT + 10



	//var timezone = 11; //AU SUMMWE - GMT + 11



	var timezone = 4.5; //ASEAN,HK,CN and TW - GMT + 8



	//var timezone =  9 //KR and JP - CMT + 9



	/**************************************************/



	var CallMeSchedule = new Array();



    CallMeSchedule[0] = new Array(7);



    for (var i = 0; i < 7; i++)



    {



     CallMeSchedule[0][i] = new Array(4);



     }



     CallMeSchedule[0][0][0] = "9:00"; //Sunday start time 1



     CallMeSchedule[0][0][1] = "9:00"; //Sunday end time 1



	 CallMeSchedule[0][0][2] = "9:00"; //Sunday start time 2



     CallMeSchedule[0][0][3] = "9:00"; //Sunday end time 2



     CallMeSchedule[0][1][0] = "9:30";//Monday start time 1



     CallMeSchedule[0][1][1] = "13:00";//Monday end time 1



	 CallMeSchedule[0][1][2] = "14:00";//Monday start time 2



     CallMeSchedule[0][1][3] = "17:30";//Monday end time 2



     CallMeSchedule[0][2][0] = "9:30";//Tuesday start time 1



     CallMeSchedule[0][2][1] = "13:00";//Tuesday end time 1



	 CallMeSchedule[0][2][2] = "14:00";//Tuesday start time 2



     CallMeSchedule[0][2][3] = "17:30";//Tuesday end time 2



     CallMeSchedule[0][3][0] = "9:30";//Wednesday start time 1



     CallMeSchedule[0][3][1] = "13:00";//Wednesday end time 1 



	 CallMeSchedule[0][3][2] = "14:00";//Wednesday start time 2



     CallMeSchedule[0][3][3] = "17:30";//Wednesday end time 2



     CallMeSchedule[0][4][0] = "9:30";//Thursday start time 1



     CallMeSchedule[0][4][1] = "13:00";//Thursday end time 1



	 CallMeSchedule[0][4][2] = "14:00";//Thursday start time 2



     CallMeSchedule[0][4][3] = "17:30";//Thursday end time 2



     CallMeSchedule[0][5][0] = "9:30";//Friday start time 1



     CallMeSchedule[0][5][1] = "13:00";//Friday end time 1



	 CallMeSchedule[0][5][2] = "14:00";//Friday start time 2



     CallMeSchedule[0][5][3] = "17:30";//Friday end time 2



     CallMeSchedule[0][6][0] = "9:00";//Saturday start time 1



     CallMeSchedule[0][6][1] = "9:00";//Saturday end time 1



	 CallMeSchedule[0][6][2] = "9:00";//Saturday start time 2



     CallMeSchedule[0][6][3] = "9:00";//Saturday end time 2



/*************************************************************/



// Return the hour component of the time given in HH:MM format.



function get_hour( time )



{



   var end = time.indexOf( ":" );



   var hours = time.substring( 0, end );



   return hours;



}







// Return the minutes component of the time given in HH:MM format.



function get_minutes( time )



{



   var start = time.indexOf( ":" ) + 1;



   var end = time.length;



   var minutes = time.substring( start, end );



   return minutes;



}



function Check_Time( schedule )



{



   var visible = false;



   var date_obj = new Date();



   var dow = date_obj.getDay();







   var start_time1 = schedule[0][dow][0];



   var stop_time1 = schedule[0][dow][1];



   var start_time2 = schedule[0][dow][2];



   var stop_time2 = schedule[0][dow][3];



   var avail_1 = CheckVdnOpen( date_obj, start_time1, stop_time1 );



   var avail_2 = CheckVdnOpen( date_obj, start_time2, stop_time2 );



   if ((avail_1== true) || (avail_2 == true)){



	  visible = true;



   }  



   return visible;



}







function CheckVdnOpen( date, start, end )



{



   var available = false;



   var current_time = date.getTime();
   
   //alert("current_time = "+current_time);



   var offset = date.getTimezoneOffset();
   
   // alert("offset = "+offset);



   var isdayoff = false;







   // extract hour & minutes components of start & stop times



   var start_hour = get_hour( start );



   var start_min = get_minutes( start );



   var stop_hour = get_hour( end );



   var stop_min = get_minutes( end );







   // convert hours & minutes from String to Integer



   start_hour = parseInt( start_hour );



   start_min = parseInt( start_min );



   stop_hour = parseInt( stop_hour );



   stop_min = parseInt( stop_min );



    



    // convert hours & minutes into date object.



	



	var time_start = new Date();



	var time_end = new Date();



	time_start.setUTCHours(start_hour - timezone);
	
	//alert("time_start" + time_start);



	time_start.setUTCMinutes(start_min,00);



	time_end.setUTCHours(stop_hour - timezone);



	time_end.setUTCMinutes(stop_min,00);



	



	var start_time = time_start.getTime();



	var end_time = time_end.getTime();



	for(var i = 0; i < days; i++){



		var hdate = new Date(holidays[i]);	



		if(date.getMonth() == hdate.getMonth() && date.getDate() == hdate.getDate()) {



		isdayoff = true;



		}



	}



  



  //check if the schedule is available



  if (status == true){



  	if(isdayoff == false){



		if ( end_time > start_time ) {



      		if ( current_time >= start_time && current_time <= end_time ) available = true;



  		}



	}



  }







   return available;



}