Loop enqueue workers until all unprocessed QSOs are covered

Previously each run only enqueued 500 QSOs (the query limit).
Now weather, HRRR, and terrain enqueue functions recurse until
no unprocessed QSOs remain.

lib/microwaveprop/workers/qso_weather_enqueue_worker.ex

@@ -22,49 +22,62 @@ defmodule Microwaveprop.Workers.QsoWeatherEnqueueWorker do
   end
 
   defp enqueue_weather_jobs do
-    qsos = Radio.unprocessed_qsos()
+    case Radio.unprocessed_qsos() do
+      [] ->
+        :ok
 
-    if qsos != [] do
+      qsos ->
-      Radio.backfill_distances(qsos)
+        Radio.backfill_distances(qsos)
 
-      jobs = build_weather_jobs(qsos)
+        jobs = build_weather_jobs(qsos)
 
-      if jobs != [] do
+        if jobs != [] do
-        Oban.insert_all(jobs)
+          Oban.insert_all(jobs)
-      end
+        end
 
-      qso_ids = Enum.map(qsos, & &1.id)
+        qso_ids = Enum.map(qsos, & &1.id)
-      Radio.mark_weather_queued!(qso_ids)
+        Radio.mark_weather_queued!(qso_ids)
+
+        enqueue_weather_jobs()
     end
   end
 
   defp enqueue_hrrr_jobs do
-    qsos = Radio.unprocessed_hrrr_qsos()
+    case Radio.unprocessed_hrrr_qsos() do
+      [] ->
+        :ok
 
-    if qsos != [] do
+      qsos ->
-      jobs = build_hrrr_jobs(qsos)
+        jobs = build_hrrr_jobs(qsos)
 
-      if jobs != [] do
+        if jobs != [] do
-        Oban.insert_all(jobs)
+          Oban.insert_all(jobs)
-      end
+        end
 
-      qso_ids = Enum.map(qsos, & &1.id)
+        qso_ids = Enum.map(qsos, & &1.id)
-      Radio.mark_hrrr_queued!(qso_ids)
+        Radio.mark_hrrr_queued!(qso_ids)
+
+        enqueue_hrrr_jobs()
     end
   end
 
   defp enqueue_terrain_jobs do
-    qsos = Radio.unprocessed_terrain_qsos()
+    case Radio.unprocessed_terrain_qsos() do
+      [] ->
+        :ok
 
-    if qsos != [] do
+      qsos ->
-      jobs = build_terrain_jobs(qsos)
+        jobs = build_terrain_jobs(qsos)
 
-      if jobs != [] do
+        if jobs != [] do
-        Oban.insert_all(jobs)
+          Oban.insert_all(jobs)
-      end
+        end
 
-      qso_ids = Enum.map(qsos, & &1.id)
+        qso_ids = Enum.map(qsos, & &1.id)
-      Radio.mark_terrain_queued!(qso_ids)
+        Radio.mark_terrain_queued!(qso_ids)
+
+        # Continue until all QSOs are enqueued
+        enqueue_terrain_jobs()
     end
   end