Class: CalendarAssistant::CLI::Printer

Inherits:
Object
  • Object
show all
Defined in:
lib/calendar_assistant/cli/printer.rb

Defined Under Namespace

Classes: LaunchUrlException

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(io = STDOUT) ⇒ Printer

Returns a new instance of Printer.



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# File 'lib/calendar_assistant/cli/printer.rb', line 9

def initialize(io = STDOUT)
  @io = io
end

Instance Attribute Details

#io ⇒ Object (readonly)

Returns the value of attribute io.



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# File 'lib/calendar_assistant/cli/printer.rb', line 7

def io
  @io
end

Instance Method Details

#launch(url) ⇒ Object 



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# File 'lib/calendar_assistant/cli/printer.rb', line 13

def launch(url)
  begin
    Launchy.open(url)
  rescue Exception => e
    raise LaunchUrlException.new(e)
  end
end

#print_available_blocks(ca, event_set, omit_title: false) ⇒ Object 



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# File 'lib/calendar_assistant/cli/printer.rb', line 46

def print_available_blocks(ca, event_set, omit_title: false)
  ers = ca.config.calendar_ids.map { |calendar_id| ca.event_repository calendar_id }
  time_zones = ers.map { |er| er.calendar.time_zone }.uniq

  unless omit_title
    puts Rainbow(ers.map { |er| er.calendar.id }.join(", ")).italic
    puts Rainbow(sprintf("- looking for blocks at least %s long",
                         ChronicDuration.output(
           ChronicDuration.parse(
             ca.config.setting(Config::Keys::Settings::MEETING_LENGTH)
           )
         ))).italic
    time_zones.each do |time_zone|
      puts Rainbow(sprintf("- between %s and %s in %s",
                           ca.config.setting(Config::Keys::Settings::START_OF_DAY),
                           ca.config.setting(Config::Keys::Settings::END_OF_DAY),
                           time_zone)).italic
    end
    puts
  end

  if event_set.is_a?(EventSet::Hash)
    event_set.events.each do |key, value|
      puts(sprintf(Rainbow("Availability on %s:\n").bold,
                   key.strftime("%A, %B %-d")))
      print_available_blocks ca, event_set.new(value), omit_title: true
      puts
    end
    return
  end

  events = Array(event_set.events)
  if events.empty?
    puts "  (No available blocks in this time range.)"
    return
  end

  events.each do |event|
    line = []
    time_zones.each do |time_zone|
      line << sprintf("%s - %s",
                      event.start_time.in_time_zone(time_zone).strftime("%l:%M%P"),
                      event.end_time.in_time_zone(time_zone).strftime("%l:%M%P %Z"))
    end
    line.uniq!
    puts " • " + line.join(" / ") + Rainbow(" (" + event.duration + ")").italic
    pp event if ca.config.debug?
  end
end

#print_events(ca, event_set, presenter_class: CLI::EventSetPresenter) ⇒ Object 



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# File 'lib/calendar_assistant/cli/printer.rb', line 41

def print_events(ca, event_set, presenter_class: CLI::EventSetPresenter)
  puts presenter_class.new(event_set, config: ca.config).to_s
  puts
end

#prompt(query, default = nil) ⇒ Object 



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# File 'lib/calendar_assistant/cli/printer.rb', line 25

def prompt(query, default = nil)
  loop do
    message = query
    message += " [#{default}]" if default
    message += ": "
    print Rainbow(message).bold
    answer = STDIN.gets.chomp.strip
    if answer.empty?
      return default if default
      puts Rainbow("Please provide an answer.").red
    else
      return answer
    end
  end
end

#puts(*args) ⇒ Object 



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# File 'lib/calendar_assistant/cli/printer.rb', line 21

def puts(*args)
  io.puts(*args)
end