Module: Pbx::Views::ActiveCalls

Defined in:
lib/pbx/views/active_calls.rb

Constant Summary collapse

COLUMNS = 
[
  {title: "Channel", width: 14},
  {title: "State", width: 14},
  {title: "App", width: 14},
  {title: "With", width: 18},
  {title: "For", width: 10}
].freeze
HEADER_STYLE = 
Lipgloss::Style.new.bold(true).foreground("#f59e0b")
SELECTED_STYLE = 
Lipgloss::Style.new.bold(true).foreground("#ffffff").background("#d97706")
TITLE_STYLE = 
Lipgloss::Style.new.bold(true).foreground("#f59e0b").padding(0, 1)
SEP_STYLE = 
Lipgloss::Style.new.foreground("#4b5563")
STATE_SYMBOLS = 
{
  "up" => "▶",
  "ringing" => "◎",
  "ring" => "◎",
  "dialing" => "→",
  "offhook" => "·"
}.freeze
OUTCOME_SYMBOLS = 
{
  "ANSWER" => "▶",
  "BUSY" => "✕",
  "NOANSWER" => "⌀",
  "CANCEL" => "←",
  "CHANUNAVAIL" => "✗",
  "CONGESTION" => "!"
}.freeze
OUTCOME_LABELS = 
{
  "BUSY" => "Busy",
  "NOANSWER" => "No answer",
  "CANCEL" => "Cancelled",
  "CHANUNAVAIL" => "Unavailable",
  "CONGESTION" => "Congestion"
}.freeze

Class Method Summary collapse

Class Method Details

.build(calls, table_height) ⇒ Object 



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# File 'lib/pbx/views/active_calls.rb', line 54

def self.build(calls, table_height)
  rows = calls.values
    .sort_by { |c| c.started_at || Time.now }
    .map { |call|
      [
        short_channel(call.channel),
        state_text(call),
        call.dialplan_app || "—",
        call.connected_to.to_s.empty? ? "—" : call.connected_to,
        duration(call.started_at)
      ]
    }

  Bubbles::Table.new(columns: COLUMNS, rows: rows, height: table_height).tap do |t|
    t.header_style = HEADER_STYLE
    t.selected_style = SELECTED_STYLE
  end
end

.duration(started_at) ⇒ Object 



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# File 'lib/pbx/views/active_calls.rb', line 93

def self.duration(started_at)
  return "—" unless started_at

  secs = (Time.now - started_at).to_i
  "#{secs / 60}m #{(secs % 60).to_s.rjust(2, "0")}s"
end

.render(calls, width, table_height = 1, table: nil) ⇒ Object 



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# File 'lib/pbx/views/active_calls.rb', line 47

def self.render(calls, width, table_height = 1, table: nil)
  sep = SEP_STYLE.render("─" * [width, 1].max)
  title = TITLE_STYLE.render("Active Calls (#{calls.size})")
  t = table || build(calls, table_height)
  Lipgloss.join_vertical(:left, sep, title, t.view)
end

.short_channel(channel) ⇒ Object 



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# File 'lib/pbx/views/active_calls.rb', line 73

def self.short_channel(channel)
  return "—" unless channel

  channel.sub(/\A(SIP|PJSIP)\//i, "").split("-").first || channel
end

.state_text(call) ⇒ Object 



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# File 'lib/pbx/views/active_calls.rb', line 79

def self.state_text(call)
  return "⏸ Hold" if call.held

  if call.outcome && call.outcome != "ANSWER"
    sym = OUTCOME_SYMBOLS.fetch(call.outcome, "?")
    label = OUTCOME_LABELS.fetch(call.outcome, call.outcome.downcase.capitalize)
    return "#{sym} #{label}"
  end

  key = call.state.to_s.downcase
  symbol = STATE_SYMBOLS.fetch(key, "·")
  "#{symbol} #{call.state.to_s.capitalize}"
end