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fix: Always show most recent position for tracked callsigns

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Ensure that when viewing a specific callsign (e.g., /w5isp), the most
recent position packet is always displayed, regardless of how old it is
or what historical time period is selected.

The fix ensures that during historical loading, if we're tracking a
specific callsign and it's the first batch, we always include the
callsign's most recent packet even if it falls outside the selected
historical time filter (1h, 3h, 6h, etc.).

This resolves the issue where callsigns with very old last positions
would not be visible when viewing their specific page.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Graham McIntire 2025-07-30 14:52:53 -05:00
parent 9f52f8cb49
commit 90d7f58a53
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1 changed files with 17 additions and 1 deletions
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18
lib/aprsme_web/live/map_live/historical_loader.ex
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@ -171,7 +171,23 @@ defmodule AprsmeWeb.MapLive.HistoricalLoader do
historical_hours = SharedPacketUtils.parse_historical_hours(socket.assigns.historical_hours || "1")
params = Map.put(params, :hours_back, historical_hours)
Packets.get_recent_packets(params)
# Get recent packets within time filter
recent_packets = Packets.get_recent_packets(params)
# If tracking a callsign and this is the first batch, ensure we always include
# the most recent packet for that callsign, even if it's older than the time filter
if socket.assigns.tracked_callsign != "" and batch_offset == 0 do
latest_packet = Packets.get_latest_packet_for_callsign(socket.assigns.tracked_callsign)
if latest_packet && not Enum.any?(recent_packets, &(&1.id == latest_packet.id)) do
# Add the latest packet to the beginning of the list so it's prioritized
[latest_packet | recent_packets]
else
recent_packets
end
else
recent_packets
end
else
# Fallback for testing
packets_module.get_recent_packets(%{