new trim system, capacity available added

client/src/modules/xmlhelper.ts

@@ -31,12 +31,15 @@ export function getSeatmapListing(inVenueXML: I.VenueXML): I.Seatmap[] {
 }
 
 export function getEventInfo(inVenueXML: I.VenueXML): I.EventInfo {
+    const sectionArr = inVenueXML.master_config[0].section_inventory[0].section;
     const eventObj: I.Event = inVenueXML.event[0];
     const event = inVenueXML.event[0];
     const venue_config = inVenueXML.venue_config[0];
     const dateObj: Date = new Date(parseInt(event.year[0]), parseInt(event.month[0])-1, parseInt(event.hour[0]), parseInt(event.minute[0]));
     const start: string[] = [ dateObj.toLocaleString(["de-DE"], { weekday: "long", day: "2-digit", month: "2-digit", year: "numeric", hour: "2-digit", minute: "2-digit", timeZoneName: "short" }) ];
     const weekday = [ Utils.getDayName(dateObj, "de-DE") ];
+    const seats_available = sectionArr.map(item => parseInt(item.available[0])).reduce((prev, curr) => prev + curr);
+
 
     const eventExtend: I.EventExtend = {
         venue_config_capacity: venue_config.capacity,
@@ -48,6 +51,7 @@ export function getEventInfo(inVenueXML: I.VenueXML): I.EventInfo {
         venue_config_nav_image_width: venue_config.nav_image_width,
         start: start,
         weekday: weekday,
+        seats_available: seats_available,
     };
 
     let eventInfo: I.EventInfo = { ...eventObj, ...eventExtend };