Module: Cryptum::UI::Portfolio

Defined in:
lib/cryptum/ui/portfolio.rb

Overview

Update the Portfolio Section of the UI

Class Method Summary collapse

Class Method Details

.help ⇒ Object

Display Usage for this Module



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# File 'lib/cryptum/ui/portfolio.rb', line 211

public_class_method def self.help
  puts "USAGE:
   #{self}.refresh(
     order_book: 'required - Order Book Data Structure',
     event: 'required - Event from Coinbase Web Socket'
   )
  "
end

.refresh(opts = {}) ⇒ Object

Supported Method Parameters

Cryptum::UI::Candle.refresh(

order_book: 'required - Order Book Data Structure',
event: 'required - Event from Coinbase Web Socket'

)



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# File 'lib/cryptum/ui/portfolio.rb', line 15

public_class_method def self.refresh(opts = {})
  option_choice = opts[:option_choice]
  portfolio_win = opts[:portfolio_win]
  event_history = opts[:event_history]
  bot_conf = opts[:bot_conf]

  ticker_price = event_history.order_book[:ticker_price].to_f
  this_product = event_history.order_book[:this_product]
  symbol_out = this_product[:id]
  base_increment = this_product[:base_increment]

  crypto_smallest_decimal = base_increment.to_s.split('.')[-1].length

  autotrade_percent = format(
    '%0.2f',
    bot_conf[:autotrade_portfolio_percent].to_f
  )

  tpm = format(
    '%0.2f',
    bot_conf[:target_profit_margin_percent]
  )

  crypto_currency = option_choice.symbol.to_s.upcase.split('_').first.to_sym
  portfolio = event_history.order_book[:portfolio]
   = portfolio.select do ||
    [:currency] == crypto_currency.to_s
  end
  if .empty?
    e = "ID for Crypto Currency, #{crypto_currency} Not Found"
    Cryptum::Log.append(level: :error, msg: e, which_self: self, event_history: event_history)
  end

  balance = format("%0.#{crypto_smallest_decimal}f", .first[:balance])
  balance_out = Cryptum.beautify_large_number(
    value: balance
  )
  avail_for_trade = format("%0.#{crypto_smallest_decimal}f", .first[:available])
  avail_for_trade_out = Cryptum.beautify_large_number(
    value: avail_for_trade
  )

  fiat_portfolio = event_history.order_book[:fiat_portfolio]
  fiat = option_choice.symbol.to_s.upcase.split('_').last.to_sym
  total_holdings = format('%0.2f', fiat_portfolio.first[:total_holdings])
  total_holdings_out = Cryptum.beautify_large_number(
    value: total_holdings
  )
  fiat_balance = format('%0.2f', fiat_portfolio.first[:balance])
  fiat_balance_out = Cryptum.beautify_large_number(
    value: fiat_balance
  )
  fiat_avail_for_trade = format('%0.2f', fiat_portfolio.first[:available])
  fiat_avail_for_trade_out = Cryptum.beautify_large_number(
    value: fiat_avail_for_trade
  )

  fees = event_history.order_book[:fees]
  maker_fee = format('%0.2f', fees[:maker_fee_rate].to_f * 100)
  taker_fee = format('%0.2f', fees[:taker_fee_rate].to_f * 100)
  volume_tier = format('%0.2f', fees[:usd_volume].to_f)
  volume_tier_out = Cryptum.beautify_large_number(
    value: volume_tier
  )

  current_crypto_fiat_value = format(
    '%0.2f',
    balance.to_f * ticker_price
  )
  current_crypto_fiat_value_out = Cryptum.beautify_large_number(
    value: current_crypto_fiat_value
  )

  fiat_budget = fiat_avail_for_trade.to_f
  current_fiat_invested_percent = format(
    '%0.2f',
    (1 - (fiat_budget / total_holdings.to_f)) * 100
  )

  crypto_invested_percent = format(
    '%0.2f',
    current_crypto_fiat_value.to_f.fdiv(total_holdings.to_f) * 100
  )
  # TODO: Everything Above this Line Needs to be Indicators ^

  # UI
  col_just3 = (Curses.cols - Cryptum::UI.col_third) - 1

  # ROW 1
  out_line_no = 0
  Cryptum::UI.line(
    ui_win: portfolio_win,
    out_line_no: out_line_no
  )

  # ROW 2
  out_line_no += 1
  portfolio_win.setpos(out_line_no, Cryptum::UI.col_first)
  portfolio_win.clrtoeol
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :white,
    style: :bold,
    string: "Portfolio | % Tied Up | % #{symbol_out}:"
  )

  portfolio_win.setpos(out_line_no, Cryptum::UI.col_third)
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :white,
    string: "$#{total_holdings_out} | #{current_fiat_invested_percent}% | #{crypto_invested_percent}%".rjust(col_just3, '.')
  )

  # ROW 3
  out_line_no += 1
  portfolio_win.setpos(out_line_no, Cryptum::UI.col_first)
  portfolio_win.clrtoeol
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :cyan,
    string: 'TPM % | Autotrade %:'
  )

  portfolio_win.setpos(out_line_no, Cryptum::UI.col_third)
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :cyan,
    string: "#{tpm}% | #{autotrade_percent}%".rjust(col_just3, '.')
  )

  # ROW 4
  out_line_no += 1
  portfolio_win.setpos(out_line_no, Cryptum::UI.col_first)
  portfolio_win.clrtoeol
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :green,
    style: :bold,
    string: "#{fiat} Bal | Tradeable:"
  )

  portfolio_win.setpos(out_line_no, Cryptum::UI.col_third)
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :green,
    string: "$#{fiat_balance_out} | $#{fiat_avail_for_trade_out}".rjust(
      col_just3,
      '.'
    )
  )

  # ROW 5
  out_line_no += 1
  portfolio_win.setpos(out_line_no, Cryptum::UI.col_first)
  portfolio_win.clrtoeol
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :yellow,
    style: :bold,
    string: 'Crypto Val | Bal | Tradeable:'
  )

  portfolio_win.setpos(out_line_no, Cryptum::UI.col_third)
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :yellow,
    string: "$#{current_crypto_fiat_value_out} | *#{balance_out} | *#{avail_for_trade_out}".rjust(col_just3, '.')
  )

  # ROW 6
  out_line_no += 1
  portfolio_win.setpos(out_line_no, Cryptum::UI.col_first)
  portfolio_win.clrtoeol
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :red,
    style: :bold,
    string: 'Maker & Taker Fees | My Volume:'
  )

  portfolio_win.setpos(out_line_no, Cryptum::UI.col_third)
  Cryptum::UI.colorize(
    ui_win: portfolio_win,
    color: :red,
    string: "#{maker_fee}% & #{taker_fee}% | $#{volume_tier_out}".rjust(col_just3, '.')
  )

  portfolio_win.refresh

  event_history
rescue Interrupt, StandardError => e
  Cryptum::Log.append(level: :error, msg: e, which_self: self, event_history: event_history)
end