class Layout

# File lib/moneymanager/layout.rb, line 61
def self.clear
  print "\e[H\e[2J"
end

# File lib/moneymanager/layout.rb, line 32
def self.formatted_amount(amount)
  s = format('%.2f €', amount)
  amount < 0 ? s.red : s.green
end

# File lib/moneymanager/layout.rb, line 45
def self.print_generic_rows(rows)
  return unless rows.count > 0
  sum = rows.reduce(0) { |tot, row| tot + row.last }
  table = Terminal::Table.new
  rows.each do |row|
    table.add_row [
      { value: row[0], alignment: :left },
      { value: formatted_amount(row.last), alignment: :right }
    ]
  end
  table.add_separator
  table.add_row [{ value: formatted_amount(sum), colspan: 2, alignment: :right }]

  puts table
end

# File lib/moneymanager/layout.rb, line 2
def self.print_multiple(entries)
  if entries.count == 1
    print_single(entries.first)
  else
    clear
    rows = entries.map { |entry| [entry.formatted_approved, entry.formatted_is_bank_tranfer, entry.date.strftime('%d/%m/%y'), entry.tag, entry.reason[0...50], entry.formatted_amount, entry.digest[0...6]] }

    table = Terminal::Table.new headings: ['✔/✖︎', '♻︎', 'Date', 'Tag', 'Reason', 'Amount', 'SHA1'], rows: rows
    table.align_column(5, :right)
    table.align_column(0, :center)

    puts table
  end
end

# File lib/moneymanager/layout.rb, line 17
def self.print_single(entry)
  clear
  hash = {
    date: entry.date,
    reason: entry.reason,
    amount: entry.formatted_amount,
    company: entry.company,
    approved: entry.formatted_approved,
    bank_transfer: entry.formatted_is_bank_tranfer,
    tag: entry.tag
  }
  rows = hash.map { |k, v| [k.to_s.capitalize, v] }
  puts Terminal::Table.new rows: rows
end

# File lib/moneymanager/layout.rb, line 37
def self.print_single_value(total)
  table = Terminal::Table.new do |t|
    t << [formatted_amount(total)]
  end
  table.align_column(0, :right)
  puts table
end