Class: CcManager::CLI

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/cc_manager/cli.rb

Instance Method Summary collapse

Instance Method Details

#process ⇒ Object 



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# File 'lib/cc_manager/cli.rb', line 22

def process
  file = options['file']
  @accounts, @errors = [], []
  counter = 1
  if File.exist?(file)
    File.open(file, "r") do |infile|
      while (line = infile.gets)
        args = line.split(" ")
        action = args.first.downcase
        case(action)
        when "add"  # Adds new account if credit card is valid and all the arguments are valid
          add(args, line, counter)
        when "charge", "credit" # Updates the account 
          update(action, args, line, counter)
        else
          add_errors(counter, line, "Invalid Action Specified!!!")
        end
        counter = counter + 1
      end
    end
  else
    say("Invalid File location. Please Enter Valid path of File!!!", :red)
  end

  # Displaying final output
  say("\n\nOUTPUT: \n\n", :yellow)
  @accounts.sort! { |a,b| a.name <=> b.name }
  @accounts.each do |a|
    if a.valid?
      say("#{a.name}: #{a.balance}", :green)
    else
      say("#{a.name}: Error", :red)
    end
  end
  
  if options['errors']
    # Displaying Errors in tabular form
    display_errors
  end
end

#version ⇒ Object 



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# File 'lib/cc_manager/cli.rb', line 15

def version
  say("Version: #{CcManager::VERSION}", :green)
end