Class: Gitcopier::Decisions

Inherits:
Object
  • Object
show all
Defined in:
lib/gitcopier/decisions.rb

Instance Method Summary collapse

Constructor Details

#initialize(source_root, des_root) ⇒ Decisions

Returns a new instance of Decisions.



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# File 'lib/gitcopier/decisions.rb', line 7

def initialize(source_root, des_root)
  @source_root = source_root
  @des_root = des_root
end

Instance Method Details

#get(changed_file) ⇒ Object 



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# File 'lib/gitcopier/decisions.rb', line 28

def get(changed_file)
  @decisions[changed_file]
end

#get_data_from_file ⇒ Object 



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# File 'lib/gitcopier/decisions.rb', line 32

def get_data_from_file
  File.read(decision_file) rescue "{}"
end

#is_valid?(des_string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gitcopier/decisions.rb', line 67

def is_valid?(des_string)
  if !des_string.start_with? @des_root
    puts "Your path must be inside #{@des_root}".colorize(:red)
    # TODO: support user to reconfigure destination root
    return false
  end
  true
end

#load ⇒ Object 



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# File 'lib/gitcopier/decisions.rb', line 12

def load
  @data = JSON.parse(get_data_from_file)
  @decisions = Hash[@data.map do |pair|
    source = pair[0]

    decision = Decision.new(
      pair[1]['decision'], pair[1]['source'], pair[1]['des'])

    [source, decision]
  end]
end

#prompt_decision(changed_file) ⇒ Object 



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# File 'lib/gitcopier/decisions.rb', line 36

def prompt_decision(changed_file)
  source_file = @source_root + changed_file
  source_file << "*" if source_file[-1] == "/"
  while true do
    print "Where do you want to copy #{(@source_root + changed_file).colorize(:green)}? (type h for instruction): "
    user_input = Readline.readline("", true).strip
    if user_input == "h"
      puts "      #{'h'.colorize(:green)}: For instructions"
      puts "      #{'n'.colorize(:green)}: For not copy the file or directory recursively"
      puts "#{'<enter>'.colorize(:green)}: If it's a file, it will ignore the file. If it's a directory, it will prompt you to decide on files/directories inside recursively"
      puts " #{'<path>'.colorize(:green)}: It will copy the file or directory's content to the path."
    elsif user_input == "n"
      decision = Decision.new("n", changed_file, "")
      @decisions[changed_file] = decision
      return decision
    elsif user_input == ""
      decision = Decision.new("", changed_file, "")
      @decisions[changed_file] = decision
      return decision
    else
      unless is_valid?(user_input)
        next
      end
      destination = user_input[@des_root.size..user_input.size]
      decision = Decision.new("y", changed_file, destination)
      @decisions[changed_file] = decision
      return decision
    end
  end
end

#save ⇒ Object 



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# File 'lib/gitcopier/decisions.rb', line 24

def save
  File.write(decision_file, JSON.pretty_generate(@decisions))
end