Graham McIntire
a66d3094ca
Registered users can suggest edits to any contact's core fields (callsigns, grids, band, mode, timestamp). Edits enter an admin approval queue with field-by-field diff view. On approve, changes are applied and enrichment re-enqueued if grids/band changed. Users receive email notification on approve or reject. Also updates dependabot.yml for mix ecosystem.
83 lines
2.3 KiB
Elixir
83 lines
2.3 KiB
Elixir
defmodule MicrowavepropWeb.ContactMapLive do
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@moduledoc false
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use MicrowavepropWeb, :live_view
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import Ecto.Query
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alias Microwaveprop.Radio.Contact
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alias Microwaveprop.Repo
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@impl true
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def mount(_params, _session, socket) do
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contacts = load_contacts()
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{:ok,
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assign(socket,
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page_title: "Contact Map",
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contacts_json: Jason.encode!(contacts),
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contact_count: length(contacts)
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)}
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end
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defp load_contacts do
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from(c in Contact,
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where: not is_nil(c.pos1) and not is_nil(c.pos2),
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select: %{
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id: c.id,
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pos1: c.pos1,
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pos2: c.pos2,
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band: c.band,
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station1: c.station1,
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station2: c.station2,
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mode: c.mode,
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distance_km: c.distance_km,
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qso_timestamp: c.qso_timestamp
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}
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)
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|> Repo.all()
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|> Enum.map(fn c ->
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lat1 = c.pos1["lat"]
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lon1 = c.pos1["lon"] || c.pos1["lng"]
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lat2 = c.pos2["lat"]
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lon2 = c.pos2["lon"] || c.pos2["lng"]
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band = if c.band, do: Decimal.to_integer(c.band), else: 0
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dist = if c.distance_km, do: Decimal.to_float(c.distance_km)
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ts = if c.qso_timestamp, do: Calendar.strftime(c.qso_timestamp, "%Y-%m-%d %H:%M")
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if lat1 && lon1 && lat2 && lon2 do
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[lat1, lon1, lat2, lon2, band, c.station1, c.station2, c.mode, dist, ts, c.id]
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end
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end)
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|> Enum.reject(&is_nil/1)
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|> dedup_reciprocals()
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end
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# Deduplicate reciprocal contacts (A↔B same band/hour = same contact logged by both sides)
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defp dedup_reciprocals(contacts) do
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Enum.uniq_by(contacts, fn [_lat1, _lon1, _lat2, _lon2, band, s1, s2, _mode, _dist, ts, _id] ->
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stations = Enum.sort([s1 || "", s2 || ""])
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hour = if ts, do: String.slice(ts, 0..12), else: ""
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{stations, band, hour}
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end)
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end
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@impl true
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def render(assigns) do
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~H"""
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<div
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id="contacts-map"
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phx-hook="ContactsMap"
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phx-update="ignore"
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class="fixed inset-0 z-0"
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data-contacts={@contacts_json}
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>
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</div>
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<div class="fixed top-3 left-14 z-[1000] bg-base-100 shadow rounded-box border border-base-300 px-3 py-2 flex flex-col gap-1">
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<div class="font-bold text-sm">Contact Map</div>
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<div id="contact-count" class="text-xs opacity-70">
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{Integer.to_string(@contact_count)} contacts
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</div>
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</div>
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"""
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end
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end
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