class Gzr::Commands::User::Me

Public Class Methods

new(options) click to toggle source
Calls superclass method Gzr::Command::new
# File lib/gzr/commands/user/me.rb, line 34
def initialize(options)
  super()
  @options = options
end

Public Instance Methods

execute(input: $stdin, output: $stdout) click to toggle source
# File lib/gzr/commands/user/me.rb, line 39
def execute(input: $stdin, output: $stdout)
  say_warning(@options) if @options[:debug]
  with_session do
    data = query_me(@options[:fields])
    table_hash = Hash.new
    fields = field_names(@options[:fields])
    table_hash[:header] = fields unless @options[:plain]
    expressions = fields.collect { |fn| field_expression(fn) }
    table_hash[:rows] = [expressions.collect do |e|
      eval "data.#{e}"
    end]
    table = TTY::Table.new(table_hash) if data
    alignments = fields.collect do |k|
      (k =~ /id$/) ? :right : :left
    end
    begin
      if @options[:csv] then
        output.puts render_csv(table)
      else
        output.puts table.render(if @options[:plain] then :basic else :ascii end, alignments: alignments)
      end
    end if table
  end
end