Class: MostHauntedCli::CLI

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CLI

Returns a new instance of CLI.



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

def initialize
    MostHauntedCli::Scraper.scrape_america
    MostHauntedCli::Scraper.states
end

Instance Method Details

#america_descriptions ⇒ Object 



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

def america_descriptions
    input = nil
    while input != "exit"
        puts "--" * 30
        puts  "\n        * choose an index (1-10) for more information on a location\n        * 'list' for the 10 Most Haunted Places in America\n        * 'main menu'\n        * 'exit'\n        DOC\n        input = gets.strip.downcase\n\n        if input.to_i.between?(1, MostHauntedCli::America.all.size)\n            puts ''\n            puts \"Location: \#{MostHauntedCli::America.all[input.to_i].location}\"\n            puts ''\n            MostHauntedCli::America.america_descriptions(MostHauntedCli::America.find_description_by_input(input))\n        elsif input == \"list\"\n            puts ''\n            MostHauntedCli::America.list_location_names\n        elsif input == \"main menu\"\n            start\n        elsif input == 'exit'\n            goodbye\n            exit\n        else\n            puts ''\n            puts \"** Please enter valid input **\"\n            america_descriptions\n        end\n    end\nend\n".gsub /^\s*/, ''

#call ⇒ Object 



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

def call
    puts "--" * 17
    puts "Search for Scary Places Near You!"
    puts "--" * 17
    start
    goodbye
end

#goodbye ⇒ Object 



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# File 'lib/most_haunted/cli.rb', line 131

def goodbye
    puts ''
    puts "Scare ya later!"
    system "clear"
end

#list_america ⇒ Object 



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# File 'lib/most_haunted/cli.rb', line 56

def list_america
    puts ''
    MostHauntedCli::America.list_location_names
end

#list_states ⇒ Object 



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# File 'lib/most_haunted/cli.rb', line 95

def list_states
    MostHauntedCli::States.state_columns
end

#start ⇒ Object 



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# File 'lib/most_haunted/cli.rb', line 16

def start
    puts ''
    puts "\n        1. Most Haunted Places in America\n        2. Choose a State\n    DOC\n\n    input = nil\n    puts ''\n    while input != \"exit\"\n        puts \"--\" * 17\n        puts \"Please enter '1', '2', or 'exit'\"\n        puts \"\"\n        input = gets.strip.downcase\n\n        case input\n        when \"1\"\n            puts \"--\" * 17\n            puts \"10 Most Haunted Places in America\"\n            puts \"--\" * 17\n            puts \"\"\n            sleep(2)\n            list_america\n            america_descriptions\n        when \"2\"\n            puts \"\"\n            list_states\n            state_options\n        when \"exit\"\n            goodbye\n            exit\n        else\n            puts ''\n            puts \"** Please enter valid input **\"\n            start\n        end\n    end\nend\n".gsub /^\s*/, ''

#state_options ⇒ Object 



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# File 'lib/most_haunted/cli.rb', line 99

def state_options
    input = nil
    while input != "exit"
    puts "--" * 30
        puts "\n        * choose an index (1-52) to discover the state's most haunted locations!\n        * 'list' for a list of states\n        * 'main menu'\n        * 'exit'\n\n        DOC\n        input= gets.strip.downcase\n\n        if input.to_i.between?(1, MostHauntedCli::States.all.length)\n            MostHauntedCli::States.open_state_info(input.to_i)\n        elsif input == 'main menu'\n            start\n        elsif input == 'list'\n            puts ''\n            MostHauntedCli::States.state_columns\n        elsif input == 'exit'\n            goodbye\n            exit\n        else\n            puts ''\n            puts \"** Please enter valid input **\"\n            state_options\n        end\n    end\nend\n".gsub /^\s*/, ''