Class: FifaRankings::CLI

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

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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

def call
  welcome
  get_teams
  list
  details
  goodbye
end

#details ⇒ Object 



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# File 'lib/fifa_rankings/cli.rb', line 41

def details
  input = nil
  while input != "exit"
    puts ""
    puts ""
    puts "Enter the rank or name of the team that you would like more info on, type 'list' to see whole list, or type 'exit' to leave"
    input = gets.chomp.downcase

    if input.to_i.between?(1,FifaRankings::Team.all.size) || FifaRankings::Team.find_by_name(input)
      print_team(input)
    elsif input == "list"
      list
    elsif input != "exit"
      puts ""
      puts "Incorrect input, please try again."
    end

  end
end

#get_teams ⇒ Object 



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# File 'lib/fifa_rankings/cli.rb', line 23

def get_teams
  teams = FifaRankings::Scraper.scrape_rankings_page('https://en.wikipedia.org/wiki/FIFA_Women%27s_World_Rankings')
  FifaRankings::Team.create_from_array(teams)
end

#goodbye ⇒ Object 



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# File 'lib/fifa_rankings/cli.rb', line 17

def goodbye
  puts ""
  puts "Goodbye! Come back to see the updated rankings soon."
end

#list ⇒ Object 



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# File 'lib/fifa_rankings/cli.rb', line 28

def list
  format = '%-6s %-14s %-10s'

  puts ""
  puts "FIFA Women's World Rankings".upcase
  puts "---------------------------"
  puts ""
  puts format % ["RANK", "TEAM", "CHANGE"]
  FifaRankings::Team.sort_by_rank.each.with_index(1) do |team, i|
    puts format % [i, team.name, team.movement]
  end
end

#print_team(input) ⇒ Object 



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# File 'lib/fifa_rankings/cli.rb', line 61

def print_team(input)
  team = FifaRankings::Team.find_by_rank(input.to_i) || FifaRankings::Team.find_by_name(input)
  attributes = FifaRankings::Scraper.scrape_team_page('https://en.wikipedia.org' + team.url)
  team.add_attributes(attributes)

  puts ""
  puts "  #{team.name.upcase}"
  puts "-" * 78 #74 is the longest line + 2 on either side for spacing
  puts "  Rank:" + " #{team.rank}"
  puts "  Points:" + " #{team.points}"
  puts "  Confederation:" + " #{team.confederation}"
  puts "  Head coach:" + " #{team.head_coach}"
  puts "  Team captain(s):" + " #{team.captain}"
  puts "  Top scorer(s):" + " #{team.top_scorer}"
  puts "  Most caps:" + " #{team.most_caps}"
  puts "-" * 78
end

#welcome ⇒ Object 



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

def welcome
  puts ""
  puts "Welcome!"
  puts "Retrieving FIFA data..."
end