Graham McIntire
20f5f48372
Transform the dashboard into a single-pane-of-glass command center that blends operational metrics with business context from Gaiia subscriber data. - Extend insight schema with multi-source support (snmp, gaiia, system) - Add Oban workers for automated insight generation (device health, system, gaiia) - New Dashboard context with health score computation and site summaries - Rewrite dashboard LiveView with health overview, alert/insight feeds, site grid - Add source filter pills for insights with URL state management - Add metrics bar to site detail pages (device count, alerts, subscribers, MRR) - Add subscriber/MRR context to alert list site links - Add subscriber badges to device list site headers - Real-time PubSub updates for alerts on dashboard
119 lines
3.3 KiB
Elixir
119 lines
3.3 KiB
Elixir
defmodule ToweropsWeb.AlertLive.Index do
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@moduledoc false
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use ToweropsWeb, :live_view
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alias Towerops.Alerts
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alias Towerops.Gaiia
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alias ToweropsWeb.Live.Helpers.AccessControl
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@impl true
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def mount(_params, _session, socket) do
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organization = socket.assigns.current_scope.organization
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# Subscribe to alert events
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_ =
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if connected?(socket) do
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_ = Phoenix.PubSub.subscribe(Towerops.PubSub, "alerts:org:#{organization.id}:new")
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Phoenix.PubSub.subscribe(Towerops.PubSub, "alerts:org:#{organization.id}:resolved")
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end
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{:ok,
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socket
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|> assign(:page_title, "Alerts")
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|> assign(:filter, "active")
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|> load_alerts(organization.id)}
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end
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@impl true
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def handle_params(params, _url, socket) do
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filter = Map.get(params, "filter", "active")
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{:noreply,
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socket
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|> assign(:filter, filter)
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|> load_alerts(socket.assigns.current_scope.organization.id)}
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end
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@impl true
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def handle_event("acknowledge", %{"id" => id}, socket) do
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organization = socket.assigns.current_scope.organization
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user_id = socket.assigns.current_scope.user.id
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case AccessControl.verify_alert_access(id, organization.id) do
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{:ok, alert} ->
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perform_acknowledge_alert(socket, alert, user_id, organization.id)
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{:error, :not_found} ->
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{:noreply, put_flash(socket, :error, t_equipment("Alert not found"))}
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{:error, :unauthorized} ->
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{:noreply, put_flash(socket, :error, t_equipment("You don't have access to this alert"))}
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end
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end
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defp perform_acknowledge_alert(socket, alert, user_id, organization_id) do
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case Alerts.acknowledge_alert(alert, user_id) do
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{:ok, _alert} ->
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{:noreply,
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socket
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|> put_flash(:info, t_equipment("Alert acknowledged"))
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|> load_alerts(organization_id)}
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{:error, _changeset} ->
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{:noreply, put_flash(socket, :error, t_equipment("Unable to acknowledge alert"))}
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end
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end
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@impl true
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def handle_info({:new_alert, _device_id, _alert_type}, socket) do
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{:noreply, load_alerts(socket, socket.assigns.current_scope.organization.id)}
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end
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@impl true
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def handle_info({:alert_resolved, _device_id, _alert_type}, socket) do
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{:noreply, load_alerts(socket, socket.assigns.current_scope.organization.id)}
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end
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defp load_alerts(socket, organization_id) do
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alerts =
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case socket.assigns.filter do
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"active" ->
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Alerts.list_organization_active_alerts(organization_id)
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_ ->
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Alerts.list_organization_alerts(organization_id, 100)
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end
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site_subscribers = load_site_subscribers(alerts)
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socket
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|> assign(:alerts, alerts)
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|> assign(:site_subscribers, site_subscribers)
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end
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defp load_site_subscribers(alerts) do
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alerts
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|> Enum.map(& &1.device.site_id)
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|> Enum.uniq()
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|> Enum.reject(&is_nil/1)
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|> Map.new(fn site_id -> {site_id, Gaiia.get_site_subscriber_summary(site_id)} end)
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end
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defp format_number(number) when is_integer(number) do
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number
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|> Integer.to_string()
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|> String.graphemes()
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|> Enum.reverse()
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|> Enum.chunk_every(3)
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|> Enum.join(",")
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|> String.reverse()
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end
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defp format_number(number), do: to_string(number)
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defp format_mrr(%Decimal{} = amount) do
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"$#{format_number(Decimal.to_integer(Decimal.round(amount, 0)))}"
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end
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defp format_mrr(_), do: nil
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end
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