function mod_tickets_destruct(){
	$("a[type='mod_tickets']").die();
}
function mod_tickets_init(request){
	$('#tickets_table_block').show(300);
	tickets_indicator.set_count(false);
	
	var modul_core = new mod_tickets_core ();
	
	setTimeout(modul_core.tickets_table_init,150);
	$("a[type='mod_tickets']").live('click',function (){
		var obj = $(this);
		switch(obj.attr('id')) {
			case 'read_tickets':
				modul_core.read_tickets(obj.attr('ticket'));
				navig_bar(eval('({"'+LANG.field_mod_tickets+'":"tickets","'+obj.text().replace(/(")/g,'"')+'":""})'));
			break;
			case 'add_ticket':
				modul_core.add_ticket();
			break;
			case 'new_ticket':
				modul_core.new_ticket();
			break;
			case 'close_ticket':
				modul_core.close_ticket(obj.attr('ticket_id'));
			break;
			case 'cancel_ticket':
				$.fancybox.close();
			break;
		}
	});
}
function mod_tickets_core(){
	var hendl = this;
	this.new_ticket = function () {
		var Cq = new Cquery(true);
		Cq.url = PANEL + 'tickets/new/';
		Cq.request(function (request){
			if (request.tickets_stat) {
				show_form (request.tpl,450,383,false);
				
				var sel_obj = $("#category");
				var tmp = '<option value="">'+LANG.field_sel_val+'</option>';
				$.each(request.category, function(id, val) {
					tmp += '<option value="'+id+'">'+val+'</option>';
				});
				sel_obj.empty().append(tmp);
				var sel_obj = $("#priority");
				var tmp = '<option value="">'+LANG.field_sel_val+'</option>';
				$.each(request.priority, function(id, val) {
					tmp += '<option value="'+id+'">'+val+'</option>';
				});
				sel_obj.empty().append(tmp);
				
				$('#new_ticket_send').click(function (){
					var elem = [];
					var error = false;
					elem[0] = $('#category option:selected');
					elem[1] = $('#priority option:selected');
					elem[2] = $('#them');
					elem[3] = $('#message');
					
					$.each(elem, function(id, obj) {
						if(obj.val() == '') {
							obj.parents('.sepH_c').addClass('error');
							error = true;
						}else {
							obj.parents('.sepH_c').removeClass('error');
						}
					});
					if (!error) {
						$.fancybox.close();
						Cq.url = PANEL + 'tickets/new/';
						Cq.data = 'category='+elem[0].val()+'&priority='+elem[1].val()+'&them='+encodeURIComponent(elem[2].val())+'&message='+encodeURIComponent(elem[3].val());
						Cq.request(function(request){
							if(request.tickets_stat){
								$('#tickets_table').dataTable().fnDestroy();
								$('#tickets_table tbody').html('<tr><td colspan="5"></td></tr>');
								hendl.tickets_table_init();
							}else{
								alert('err');
							}
						});
						Cq.init();
					}
				});
			}
		});
		Cq.init();
	}
	
	this.add_ticket = function () {
		var Cq = new Cquery(true);
		Cq.url = PANEL + 'tickets/add/';
		Cq.request(function (request){
			if (request.tickets_stat) {
				show_form (request.tpl,450,227,false);
				$('#ticket_send').click(function (){
					var message = $('#message');
					if(message.val() == '') {
						message.parents('.sepH_c').addClass('error');
					}else {
						message.parents('.sepH_c').removeClass('error');
						$.fancybox.close();
						Cq.url = PANEL + 'tickets/add/';
						Cq.data = 'message='+encodeURIComponent(message.val());
						Cq.request(function(request){
							if(request.tickets_stat){
								hendl.read_tickets(request.ticket_id);
							}else{
								alert('err555');
							}
						});
						Cq.init();
					}
				});
			}
		});
		Cq.init();			
	}
	
	this.read_tickets = function (ticket_id) {
		var Cq = new Cquery(true);
		Cq.url = PANEL + 'tickets/read/';
		Cq.data = 'ticket_id='+ticket_id;
		Cq.request(function (request){
			if(request.tickets_stat){
				tickets_indicator.set_count(request.head.count_new);
				var ticket = '';
				var tmp = '';
				$.each(request.data, function(key, val){
					ticket += '<div class="sepH_b"><div class="dp100"><h5 class="sepH_a">#'+val.noid+(val.reply==0?' User: '+request.head.user:' Support: '+val.reply)+' '+val.created+'</h5><pre>'+val.text+'</pre></div></div>';
				});
				$('#main_content').html('<div class="formEl_a"><fieldset class="sepH_b"><legend>'+request.head.category+' - '+request.head.them+'</legend>'+ticket+
				(request.head.status!=0?'<a class="btn btn_a fr sepV_a" id="close_ticket" type="mod_tickets" ticket_id="'+ticket_id+'">'+LANG.btn_close_ticket+'</a>':'')+
				'<a class="btn btn_a fr sepV_a" id="add_ticket" type="mod_tickets">'+LANG.btn_write+'</a></fieldset></div>');
			}
		});
		Cq.init();
	}
	
	this.close_ticket = function (ticket_id) {
		var Cq = new Cquery(true);
		Cq.url = PANEL + 'tickets/close/';
		Cq.data = 'ticket_id='+ticket_id;
		Cq.request(function(request){
			if(request.tickets_stat){
				$('#tickets').trigger('click');
			}else{
				alert('err');
			}
		});
		Cq.init();
	}
	
	this.tickets_table_init = function (){
		$('#tickets_table').dataTable({
			'sPaginationType': 'full_numbers',
			'iDisplayLength':10,
			'bProcessing': true,
			'bServerSide': true,
			"bFilter": false,
			'sAjaxSource': PANEL+'tickets/tickets_table/',
			'sCookiePrefix':'pref_',
			'fnServerData': function (sSource,aoData,fnCallback) {
				$.ajax({"dataType":'json',"type":"POST","url":sSource,"data":aoData,"success":fnCallback});
			},
			"fnCookieCallback": function (sName, oData, sExpires, sPath) {
				oData.aaSearchCols = [];
				oData.abVisCols = [];
				oData.sFilter = '';
				oData.iStart = 0;
				oData.iEnd = 0;
				return sName+"="+encodeURIComponent (JSON.stringify(oData))+"; expires=" + sExpires +"; path=" + sPath;
			},
			'bRetrieve': true,
			'bStateSave': true,
			'bDestroy':true,
			'aaSorting': [[ 0, 'desc' ]],
			'oLanguage': {'sUrl': PANEL_HOST+'lib/datatables/lang/'+LANG_NAME+'.lng'},
			'aoColumns': [
				{'sType': 'string'},
				{'bSortable': false},
				{'bSortable': false,'sWidth': '25%','fnRender':function(oObj){
					return '<a id="read_tickets" ticket="'+oObj.aData[2][0]+'" type="mod_tickets">'+oObj.aData[2][1]+'</a>';
				}},
				{'sType': 'string','sWidth': '12%','fnRender':function(oObj){
					var marker = new Array('ok_bg','alert_bg','error_bg');
					return '<span class="notification '+marker[oObj.aData[3][0]]+'">'+oObj.aData[3][1]+'</span>';
				}},
				{'sType': 'html','fnRender':function(oObj){
					var marker = new Array('ok_bg','alert_bg','error_bg','info_bg');
					return '<span class="notification '+marker[oObj.aData[4][0]]+'">'+oObj.aData[4][1]+'</span>';
				}}
			],
		});
	}
}