major updates to fbcb2 diary stuff

functions/fbcb2/util/fn_createOrUpdateDiaryRecord.sqf

@@ -0,0 +1,18 @@
+params [
+	["_subjectID", milsim_fbcb2_subjectStatusID, [""]],
+	["_recordTitle", "", [""]],
+	["_recordText", "", [""]]
+];
+
+// Check if already created
+private _subjectRecords = milsim_fbcb2_diaryRecords getOrDefault [_subjectID, createHashMap, true];
+private _existingRecord = _subjectRecords getOrDefault [_recordTitle, diaryRecordNull, true];
+
+if (!isNull _existingRecord) then {
+	player setDiaryRecordText [[_subjectID, _existingRecord], [_recordTitle, _recordText]];
+	systemChat format ["Updated diary record: %1", _recordTitle];
+} else {
+	private _new = player createDiaryRecord [_subjectID, [_recordTitle, _recordText]];
+	_subjectRecords set [_recordTitle, _new];
+	milsim_fbcb2_diaryRecords set [_subjectID, _subjectRecords];
+};