WIP for Reporting. Pulled out calculations to utility functions.

src/util/GetJobTarget.js

@@ -0,0 +1,12 @@
+export default function GetJobTarget(group, v_age, targets) {
+  const targetsForGroup = targets.filter((t) => t.group === group);
+  if (!targetsForGroup) return 0;
+  const targetPc = targetsForGroup.filter(
+    (t) => t.ageGte <= v_age && (t.ageLt ? t.ageLt > v_age : true)
+  );
+  if (targetPc.length === 0) return 100;
+  else if (targetPc.length === 1) return targetPc[0].target;
+  else {
+    return 100;
+  }
+}