Class: RaEvents::CLI

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

Constant Summary collapse 

{"AL"=>"/events.aspx?ai=108", "AK"=>"/events.aspx?ai=109", "AZ"=>"/events.aspx?ai=102", "AR"=>"/events.aspx?ai=110", "CA"=>"/events.aspx?ai=308", "CO"=>"/events.aspx?ai=82", "CT"=>"/events.aspx?ai=111", "DE"=>"/events.aspx?ai=112", "DC"=>"District of Columbia", "FL"=>"/events.aspx?ai=317", "GA"=>"/events.aspx?ai=64", "HI"=>"/events.aspx?ai=133", "ID"=>"/events.aspx?ai=113", "IL"=>"/events.aspx?ai=359", "IN"=>"/events.aspx?ai=85", "IA"=>"/events.aspx?ai=114", "KS"=>"/events.aspx?ai=90", "KY"=>"/events.aspx?ai=115", "LA"=>"/events.aspx?ai=65", "ME"=>"/events.aspx?ai=116", "MD"=>"/events.aspx?ai=117", "MA"=>"/events.aspx?ai=79", "MI"=>"/events.aspx?ai=360", "MN"=>"/events.aspx?ai=81", "MS"=>"/events.aspx?ai=103", "MO"=>"/events.aspx?ai=118", "MT"=>"/events.aspx?ai=119", "NE"=>"/events.aspx?ai=120", "NV"=>"/events.aspx?ai=47", "NH"=>"/events.aspx?ai=121", "NJ"=>"/events.aspx?ai=48", "NM"=>"/events.aspx?ai=122", "NY"=>"/events.aspx?ai=8", "NC"=>"/events.aspx?ai=123", "ND"=>"/events.aspx?ai=124", "OH"=>"/events.aspx?ai=84", "OK"=>"/events.aspx?ai=104", "OR"=>"/events.aspx?ai=125", "PA"=>"/events.aspx?ai=80", "RI"=>"/events.aspx?ai=127", "SC"=>"/events.aspx?ai=105", "SD"=>"/events.aspx?ai=128", "TN"=>"/events.aspx?ai=72", "TX"=>"/events.aspx?ai=318", "UT"=>"/events.aspx?ai=106", "VT"=>"/events.aspx?ai=129", "VA"=>"/events.aspx?ai=130", "WA"=>"Washington", "WV"=>"/events.aspx?ai=131", "WI"=>"/events.aspx?ai=107", "WY"=>"/events.aspx?ai=132"}
URL_BASE = 
"https://www.residentadvisor.net"

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 8

def call
  welcome
  list_events
  goto_event_url
end

#clear_events ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 124

def clear_events
  Event.clear
end

#display_and_format_event(event, i) ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 97

def display_and_format_event(event, i)
  puts "#{i}. #{event.title} "
  puts "Location: #{event.location} " unless event.artists.nil?
  puts "Artists: #{event.artists}" unless event.artists.nil?
  puts "Date: #{event.date.gsub("T00:00", "")}" 
  puts 
end

#display_events_this_week_text ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 68

def display_events_this_week_text
  puts "Events this week:"
  puts "****************" 
  sleep 0.1
  puts "*************" 
  sleep 0.1
  puts "**********" 
  sleep 0.1
  puts "*******" 
  sleep 0.1
  puts "****" 
  sleep 0.1
  puts "**"  
  sleep 0.1 
end

#exit_program ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 118

def exit_program
  clear_events
  puts "Bye, see you on the dance floor!"
  exit
end

#get_event_url ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 53

def get_event_url
  prompt_for_state
  state = gets.strip.upcase
  if EVENT_LINKS_BY_STATE.key?(state)
    url = URL_BASE + EVENT_LINKS_BY_STATE[state]
  else
    puts "Invalid"
    get_event_url
  end
end

#goto_event_url ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 33

def goto_event_url
  prompt_for_event_menu_or_exit
  input = gets.strip.downcase
    
    if input.to_i > 0 && input.to_i <= Event.all.count
      event = Event.all[input.to_i - 1]
      print_url(event)
      open_url_in_browser(event)
      goto_event_url
    elsif input == "exit"
      exit_program
    elsif input == "menu"
      clear_events
      main_menu
    else
      puts "Invalid"
      goto_event_url
    end
end

#list_events ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 18

def list_events
  scrape_events
  display_events_this_week_text
  
  Event.all.each.with_index(1) do |event, i|      
    if event.no_events_listed == true
      no_events_listed_message
      clear_events
      call
    else
      display_and_format_event(event, i)
    end
  end
end

#main_menu ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 64

def main_menu
  call
end

#no_events_listed_message ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 92

def no_events_listed_message
  puts "There are currently no events listed for this month in this region."
  puts
end

#open_url_in_browser(event) ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 114

def open_url_in_browser(event)
  `open #{URL_BASE + event.url}`
end

#print_url(event) ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 109

def print_url(event)
  puts "Opening residentadvisor.net..."
  puts "#{URL_BASE + event.url}"
end

#prompt_for_event_menu_or_exit ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 105

def prompt_for_event_menu_or_exit
  puts "Type the event # you'd like to view in your browser, 'menu' or 'exit':"
end

#prompt_for_state ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 88

def prompt_for_state
  puts "Please enter your state(ex: MI, NY, CA):"
end

#scrape_events ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 84

def scrape_events
  Scraper.scrape_events_page(get_event_url)
end

#welcome ⇒ Object 



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# File 'lib/ra_events/cli.rb', line 14

def welcome
  puts "Welcome to ra_events! A gem that lists electronic music events."
end