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/**
 * EVO ST map drawing method
 * @version 1.0
 */
(function($){
var evostTM;
// Seat Map Settings
$.fn.evostMapSettings = function(opt){
j = opt.json;
c = this;
end = opt.end;
styles = '';
// background color
if(j.bg_color !== undefined) c.css('background-color', '#'+j.bg_color);
// map area
if(j.map_area !== undefined){
c.removeClass(function (index, className) {
   return (className.match (/(^|s)map_areaS+/g) || []).join(' ');
});
c.addClass('map_area'+j.map_area);
lb = c.closest('.evost_seating_map');
if(lb.length>0){
lb.removeClass(function (index, className) {
   return (className.match (/(^|s)map_areaS+/g) || []).join(' ');
});
lb.addClass('map_area'+j.map_area);
}
}
// seat size
if(j.seat_size !== undefined){
c.removeClass(function (index, className) {
   return (className.match (/(^|s)seat_sizeS+/g) || []).join(' ');
});
c.addClass('seat_size'+j.seat_size);
}
// seat color
if(j.seat_color !== undefined){
styles += ".evost_section .evost_row .evost_seat.av{background-color:#"+j.seat_color+';}';
}
c.parent().parent().find('.evost_seat_map_styles').html( styles );
// background image
if( j.bg_url !== undefined && j.bg_url){
c.css('background-image', 'url('+j.bg_url+')');
}
// tooltip design
if(j && 'tooltip' in j && j.tooltip !== undefined && j.tooltip=='yes'){
c.closest('.evost_seat_selection').addClass('fixed_tt');
c.parent().siblings('.evost_tooltip').addClass('fixed');
}
}
// tooltip
$.fn.evostToolTip = function(opt){
temp_part = opt.temp_part;
data = opt.data;
c = $(this);
HTML = $(this).evo_HB_process_template({TD: data ,part: temp_part});
c.html( HTML );
}
// seats in cart
$.fn.evostCartSeats = function(opt){
temp_part = opt.temp_part;
data = opt.j_cart;
c = $(this);
HTML = '';
HTML = $(this).evo_HB_process_template({TD: data ,part: temp_part});
c.html( HTML );
// expiration time
E = c.find('.evost_cart_expirations span');
es = E.data('s');
if(es){
//console.log('tt');
clearInterval(evostTM);
E.evostTimer();
}
}
// count down timer
$.fn.evostTimer = function(opt){
var c = $(this);
if(!c) return;
evostTM = setInterval(function(){
new_s = parseInt(c.data('s')) -1;
// timer ran out
if(new_s <= 0){
clearInterval(evostTM);
$('body').trigger('evost_seat_time_expired', [ c.closest('.evotx_ticket_purchase_section')]);
$('body').trigger('evost_refresh_map', [ c.closest('.evotx_ticket_purchase_section')] );
}else{
hours = Math.floor(new_s/3600);
new_s %= 3600;
minutes = Math.floor((new_s / 60));
minutes = minutes<10? '0'+minutes:minutes;
seconds = new_s %60;
seconds = seconds<10? '0'+seconds:seconds;
c.data('s', new_s);
c.find('b').html( minutes +':'+seconds);
}
},1000);
}
// Map interaction
$.fn.evostMapInteraction = function(opt){
// default values
defaults = {
increment: 0.1,
minScale:1
}
var opt = $.extend({}, defaults, opt);
l = opt.l = $(this);
control = l.parent().siblings('.evost_map_information').find('.evost_view_control');
zI = control.find('.zoomin');
zO = control.find('.zoomout');
// window resized
$(window).resize(function(){
OUT = l.parent();
l.css('transform','matrix(1,0,0,1,'+MtranslateX+','+MtranslateY+')');
//console.log( OUT.width()+' '+ l.width());
MscaleXY = (OUT.width() >l.width()) ? 1: ( OUT.width()/ l.width() ) ;
l.css('transform','matrix('+MscaleXY+',0,0,'+MscaleXY+','+MtranslateX+','+MtranslateY+')');
});
// panning
clicking = false;
clickedX = 0;
clickedY = 0;
MscaleXY = 1;
MtranslateX = MtranslateY = 0;
l.mousedown(function(e){
clicking = true;
clickedX = e.clientX;
clickedY = e.clientY;
_cal_matrix();
});
$('body').mouseup(function(e){
clicking = false;
_cal_matrix();// save new map locations
});
l.mousemove(function(e){
if(clicking){
e.preventDefault();
var O = $(this);
offset = O.offset();
IntTranslateX = offset.left;
translateX =  MtranslateX + (e.clientX - clickedX);
IntTranslateY = offset.top;
translateY = MtranslateY+ e.clientY - clickedY;
O.css('transform','matrix('+MscaleXY+',0,0,'+MscaleXY+','+translateX+','+translateY+')');
}
});
// mobile
l.bind('touchstart',function(e){
clicking = true;
clickedX = (e.originalEvent.touches[0].pageX);
clickedY = (e.originalEvent.touches[0].pageY);
_cal_matrix();
});
$('body').bind('touchend',function(e){
clicking = false;
_cal_matrix();// save new map locations
});
l.bind('touchmove',function(e){
if(clicking){
e.preventDefault();
mouseX = (e.originalEvent.touches[0].pageX);
mouseY = (e.originalEvent.touches[0].pageY);
IntTranslateX = l.offset().left;
translateX =  MtranslateX + (mouseX - clickedX);
IntTranslateY = l.offset().top;
translateY = MtranslateY+ mouseY - clickedY;
l.css('transform','matrix('+MscaleXY+',0,0,'+MscaleXY+','+translateX+','+translateY+')');
}
});
// zooming
zI.on('click',function(){
MscaleXY = MscaleXY + opt.increment;
opt.l.css('transform','matrix('+MscaleXY+',0,0,'+MscaleXY+','+MtranslateX+','+MtranslateY+')');
});
control.find('.zoomout').on('click',function(){
MscaleXY = MscaleXY - opt.increment;
// min max
if(MscaleXY < opt.minScale) MscaleXY = opt.minScale;
opt.l.css('transform','matrix('+MscaleXY+',0,0,'+MscaleXY+','+MtranslateX+','+MtranslateY+')');
});
//console.log(opt.increment);
// supportive
function _cal_matrix(){
if( opt.l.css === undefined ) return false;
if( opt.l.css('transform') === undefined ) return false;
transform = opt.l.css('transform');
if( transform === undefined ) return false;
matrix = transform.split(',');
if( matrix[0] == 'none'){}else{
MscaleX = matrix[0].split('(');
MscaleX = parseFloat(MscaleX[1]);
MscaleY = parseFloat(matrix[3]);
MtranslateX = parseInt(matrix[4]);
if( matrix[5] !== undefined) MtranslateY = matrix[5].split(')');
MtranslateY = parseInt(MtranslateY[0]);
}
}
}
// Seats Map
$.fn.evostMapDrawer = function(opt){
defaults = {}
var opt = $.extend({}, defaults, opt);
c = $(this);
j = opt.json;
//incart = opt.incart;// array of seats in cart for this event
section_id = opt.section_id;
classes = opt.classes;
temp_part = opt.temp_part;
temp = opt.temp;
end = opt.end; // backend or frontend
if( j === undefined || j == ''){
if(end == 'admin'){
c.html("<span class='evost_none'>Your seat map is empty, add a new section to get started!</span>");
}else{
c.html("<span class='evost_none'></span>");
}
return false;
}
d = {};
d['sections'] = j;
HTML = '';
// HANDLEBAR ADDITIONS
Handlebars.registerHelper('ifE',function(v1, options){
return (v1 !== undefined && v1 != '' && v1)
                   ? options.fn(this)
                   : options.inverse(this);
});
// get seat unique id with row and section
Handlebars.registerHelper('Par',function(v1, v2, v3){
return v1.section_id+'-'+ v2.row_id +'-'+ v3;
});
// pass avaiability class to sections
Handlebars.registerHelper('avail',function(v1, v2){
if(v1 != 'una') return false;
if(parseInt(v2)<1) return false;
return 'av';
});
Handlebars.registerHelper('ifCOND',function(v1, operator, v2, options){
return checkCondition(v1, operator, v2)
               ? options.fn(this)
               : options.inverse(this);
});
if( temp_part === undefined){
template = Handlebars.compile( temp );
HTML = template( d );
}else{
HTML = $(this).evo_HB_process_template({TD: d ,part: temp_part});
}
c.html( HTML );
// add classes for section
if( section_id != '' && classes !== undefined)
c.find('#evost_section_'+section_id).addClass(classes);
// only for frontend mark seats in cart
if(end == 'front' && opt.j_cart !== undefined){
$.each(opt.j_cart.seat, function(key, dd){
c.find('.evost_seat[data-sid="'+ dd.seat_slug +'"]').addClass('mine');
});
}
// only for admin
if(end == 'admin'){
$('body').trigger('evost_calculate_stats');
$('body').trigger('evost_draggables');
$('body').trigger('evost_after_map_drawn');
}
}
function checkCondition(v1, operator, v2) {
       switch(operator) {
           case '==':
               return (v1 == v2);
           case '===':
               return (v1 === v2);
           case '!==':
               return (v1 !== v2);
           case '<':
               return (v1 < v2);
           case '<=':
               return (v1 <= v2);
           case '>':
               return (v1 > v2);
           case '>=':
               return (v1 >= v2);
           case '&&':
               return (v1 && v2);
           case '||':
               return (v1 || v2);
           default:
               return false;
       }
   }
}(jQuery));