public static bool MeetsDateRequirements(ref TagSet reqTags, ref TagSet exTags)
{
var reqTimelineTags = reqTags?.Where(tag => tag.StartsWith("timeline_")).ToArray();
var exclTimelineTags = exTags?.Where(tag => tag.StartsWith("timeline_")).ToArray();
if ((exclTimelineTags == null || exclTimelineTags.Length == 0) &&
(reqTimelineTags == null || reqTimelineTags.Length == 0))
{
return(true);
}
var simGameDate = CurrentDate.GetSimGameDate(UnityGameInstance.BattleTechGame.Simulation);
if (simGameDate == null)
{
Main.HBSLog.Log("Failing a requirement because timeline cannot get current date");
return(false);
}
var curTime = simGameDate.Value;
var newReq = reqTags;
var newEx = exTags;
// check required timeline tags to see if they have been passed
if (reqTimelineTags != null && reqTimelineTags.Length != 0)
{
if (reqTimelineTags.Select(Util.ParseTimelineTag)
.Any(reqTime => reqTime > curTime))
{
Main.HBSLog.Log("Failing a requirement because its timeline required tag has not passed yet");
return(false);
}
newReq = new TagSet(reqTags.Where(tag => !tag.StartsWith("timeline_")));
}
// check excluded timeline tags to see if they have not passed
if (exclTimelineTags != null && exclTimelineTags.Length != 0)
{
if (exclTimelineTags.Select(Util.ParseTimelineTag)
.Any(exTime => exTime < curTime))
{
Main.HBSLog.Log("Failing a requirement because its timeline exclude tag has passed already");
return(false);
}
newEx = new TagSet(exTags.Where(tag => !tag.StartsWith("timeline_")));
}
// pass to original method the tagsets without the timeline tags
reqTags = newReq;
exTags = newEx;
return(true);
}