Class: Concerns::CommandLineInterface

Inherits:
Object
  • Object
show all
Extended by:
SharedCLIMethods
Defined in:
lib/command_line_interface.rb

Instance Method Summary collapse

Instance Method Details

#choose_fight(event) ⇒ Object 



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# File 'lib/command_line_interface.rb', line 68

def choose_fight(event)
  #Allows user to choose a specific fight and pulls stats on fighters in that fight
  puts ""
  puts "To see stats of the fighters, enter the number of their corresponding fight"

  input = nil
  while input != "exit"
    input = gets.strip

    if input.to_i <= event.event_fights.count
      specific_fight = event.event_fights[input.to_i - 1]
      puts "Name:   #{specific_fight.red_name}  #{specific_fight.blue_name}"
      puts "Record: #{specific_fight.red_record}  #{specific_fight.blue_record}"
      puts "Height: #{specific_fight.red_height}    #{specific_fight.blue_height}"
      puts "Weight: #{specific_fight.red_weight}  #{specific_fight.blue_weight}"
      break

    elsif input.to_i <= 0 || input.to_i > event.event_fights.count 
      invalid_command_response
      choose_fight(event)
      break
    end
  end
end

#choose_fight_card ⇒ Object 



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# File 'lib/command_line_interface.rb', line 42

def choose_fight_card
  #Scrapes all the fights from all of the events listed on the schedule and creates fight objects related to each event. Allows user to choose an event, if valid, it will list fights for that event
  Concerns::API.scrape_fights(Concerns::Events.all)

  input = nil

  while input != "exit"
  input = gets.strip
    if input.to_i > 0 && input.to_i <= Concerns::Events.all.size
      list_fights(input.to_i)
   else
      invalid_command_response
    end
  end
end

#choose_to_view_schedule ⇒ Object 



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# File 'lib/command_line_interface.rb', line 17

def choose_to_view_schedule
  #Takes user input and returns schedule if input == "1"
  input = nil

  while input != "exit"
    input = gets.strip
    if input == "1"
      list_schedule
      #breaks the loop so person only has to type 'exit' once to leave the program
      break
    elsif input != "exit" && input != "1"
      invalid_command_response
    end
  end
end

#goodbye ⇒ Object 



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# File 'lib/command_line_interface.rb', line 93

def goodbye
  puts "Goodbye"
end

#greeting ⇒ Object 



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# File 'lib/command_line_interface.rb', line 10

def greeting
  #greets the user and makes a call to the UFC API to request schedule data
  puts "Hello fight fan, welcome to your UFC gem! To view a list of upcoming UFC events enter '1'. To exit this gem at any time, enter 'exit'."
  puts ""
  Concerns::API.get_categories
end

#invalid_command_response ⇒ Object 



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# File 'lib/command_line_interface.rb', line 97

def invalid_command_response
  puts "Please enter a valid command."
end

#list_fights(input) ⇒ Object 



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# File 'lib/command_line_interface.rb', line 58

def list_fights(input)
  #finds an event and lists the fights on that event and calls the choose_fight function
  find_event = Concerns::Events.all[input - 1]

    find_event.event_fights.each_with_index do |fight, index|
      puts "#{index +1 }. #{fight.red_name} vs. #{fight.blue_name} - #{fight.red_weight}"
  end
  choose_fight(find_event)
end

#list_schedule ⇒ Object 



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# File 'lib/command_line_interface.rb', line 33

def list_schedule
  #List current UFC events from API data and prompts user to learn more info on the events
  Concerns::Events.list_events
  puts ""
  puts "To learn more about who's fighting, enter the number of the fight card you'd like more info on."
  puts ""
  choose_fight_card
end

#run ⇒ Object 



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# File 'lib/command_line_interface.rb', line 4

def run
  greeting
  choose_to_view_schedule
  goodbye
end