Class: SeattleEvents::CLI

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

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/seattle_events/cli.rb', line 3

def call
  puts "********** Today's Events for Learn to Code Seattle **********"
  puts ""
  list_events
  menu
  end_search
end

#end_search ⇒ Object 



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# File 'lib/seattle_events/cli.rb', line 49

def end_search
  puts "Come back for more events!"
end

#list_events ⇒ Object 



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# File 'lib/seattle_events/cli.rb', line 11

def list_events
  @events = SeattleEvents::Events.all
  @events.each.with_index(1) do |event, i|
    puts "#{i}. #{event.date} - #{event.name}"
  end
  puts ""
end

#menu ⇒ Object 



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# File 'lib/seattle_events/cli.rb', line 19

def menu
  input = nil
  while input != "exit"
    puts "Please enter the number of the event you'd like to learn more about, 'list' if you'd like to see the event list, or 'exit':"
    input = gets.strip.downcase
    if input == "exit"
      break
    elsif input == "list"
      list_events
    elsif !@events[input.to_i-1].is_a?(NilClass)
      the_event = @events[input.to_i-1]
      puts ""
      puts "----------------------------------------------------------------------------------------------"
      puts ""
      puts " Event #{input}:    #{the_event.name}"
      puts " Date:       #{the_event.date}"
      puts " Time:       #{the_event.time}"
      puts " Location:   #{the_event.location}"
      puts " RSVP:       #{the_event.rsvp_url}"
      puts ""
      puts "----------------------------------------------------------------------------------------------"
      puts ""
    elsif @events[input.to_i-1].is_a?(NilClass)
      puts "There are no events with that number."
    else
      puts "I don't understand your response. Please enter an event number, 'list', or 'exit'"
    end
  end
end