[update] version 4.1.0

1 files changed, 110 insertions, 0 deletions

diff --git a/codebase/sources/ext/dhtmlxscheduler_serialize.js b/codebase/sources/ext/dhtmlxscheduler_serialize.js
new file mode 100644
index 0000000..88b70ef
--- /dev/null
+++ b/codebase/sources/ext/dhtmlxscheduler_serialize.js
@@ -0,0 +1,110 @@
+/*
+dhtmlxScheduler v.4.1.0 Stardard
+
+This software is covered by GPL license. You also can obtain Commercial or Enterprise license to use it in non-GPL project - please contact sales@dhtmlx.com. Usage without proper license is prohibited.
+
+(c) Dinamenta, UAB.
+*/
+scheduler._get_serializable_data = function(){
+	var res = {};
+	for (var a in this._events){
+		var ev = this._events[a];
+		if (ev.id.toString().indexOf("#") == -1){
+			res[ev.id] = ev;
+		}
+	}
+	return res;
+};
+
+//redefine this method, if you want to provide a custom set of attributes for serialization
+scheduler.data_attributes=function(){
+	var attrs = [];
+	var format = scheduler.templates.xml_format;
+	var all_events = this._get_serializable_data();
+	for (var a in all_events){
+		var ev = all_events[a];
+		for (var name in ev)
+			if (name.substr(0,1) !="_")
+				attrs.push([name,((name == "start_date" || name == "end_date")?format:null)]);
+		break;
+	}
+	return attrs;
+};
+
+scheduler.toXML = function(header){
+	var xml = [];
+	var attrs = this.data_attributes();
+
+	var all_events = this._get_serializable_data();
+	for (var a in all_events){
+		var ev = all_events[a];
+
+		xml.push("<event>");	
+		for (var i=0; i < attrs.length; i++)
+			xml.push("<"+attrs[i][0]+"><![CDATA["+(attrs[i][1]?attrs[i][1](ev[attrs[i][0]]):ev[attrs[i][0]])+"]]></"+attrs[i][0]+">");
+			
+		xml.push("</event>");
+	}
+	return (header||"")+"<data>"+xml.join("\n")+"</data>";
+};
+
+scheduler._serialize_json_value = function(value){
+	if(value === null || typeof value === "boolean"){
+		value = "" + value;
+	}else{
+		if(!value && value !== 0){
+			value = "";
+		}
+		value = '"' + value.toString().
+			replace(/\n/g,"").
+			replace(/\\/g,"\\\\").
+			replace(/\"/g, '\\"') + '"';
+	}
+	return value;
+};
+
+scheduler.toJSON = function(){
+	var json = [], value = "";
+	var attrs = this.data_attributes();
+	var all_events = this._get_serializable_data();
+	for (var a in all_events){
+		var ev = all_events[a];
+
+		var line =[];	
+		for (var i=0; i < attrs.length; i++){
+			value = (attrs[i][1]) ? attrs[i][1](ev[attrs[i][0]]) : ev[attrs[i][0]];
+
+			line.push(' "'+attrs[i][0]+'": '+ this._serialize_json_value(value));
+		}
+		json.push("{"+line.join(",")+"}");
+	}
+	return "["+json.join(",\n")+"]";
+};
+
+
+scheduler.toICal = function(header){
+	var start = "BEGIN:VCALENDAR\nVERSION:2.0\nPRODID:-//dhtmlXScheduler//NONSGML v2.2//EN\nDESCRIPTION:";
+	var end = "END:VCALENDAR";
+	var format = scheduler.date.date_to_str("%Y%m%dT%H%i%s");
+	var full_day_format = scheduler.date.date_to_str("%Y%m%d");
+		
+	var ical = [];
+	var all_events = this._get_serializable_data();
+	for (var a in all_events){
+		var ev = all_events[a];
+		
+		
+		ical.push("BEGIN:VEVENT");	
+		if (!ev._timed || (!ev.start_date.getHours() && !ev.start_date.getMinutes()))
+			ical.push("DTSTART:"+full_day_format(ev.start_date));	
+		else
+			ical.push("DTSTART:"+format(ev.start_date));
+		if (!ev._timed || (!ev.end_date.getHours() && !ev.end_date.getMinutes()))
+			ical.push("DTEND:"+full_day_format(ev.end_date));	
+		else
+			ical.push("DTEND:"+format(ev.end_date));
+		ical.push("SUMMARY:"+ev.text);	
+		ical.push("END:VEVENT");
+	}
+	return start+(header||"")+"\n"+ical.join("\n")+"\n"+end;
+};
\ No newline at end of file