Class: Mdg::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/mdg/command.rb,
lib/mdg/command/options.rb

Defined Under Namespace

Modules: Options

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Command

Returns a new instance of Command.



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# File 'lib/mdg/command.rb', line 10

def initialize(argv)
  @argv = argv
end

Class Method Details

.run(argv) ⇒ Object 



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# File 'lib/mdg/command.rb', line 6

def self.run(argv)
  new(argv).execute
end

Instance Method Details

#create_deed(content, hour) ⇒ Object 



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# File 'lib/mdg/command.rb', line 48

def create_deed(content, hour)
  ActiveRecord::Base.transaction do
    deed = Deed.create!(content: content, hour: hour)
    Timestamp.create!(deed_id: deed.id, totaltime: deed.hour)
    deed
  end
end

#delete_deed(id) ⇒ Object 



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# File 'lib/mdg/command.rb', line 56

def delete_deed(id)
  deed = Deed.find(id)
  deed.destroy
end

#execute ⇒ Object 



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# File 'lib/mdg/command.rb', line 14

def execute
  options = Options.parse!(@argv)
  sub_command = options.delete(:command)

  if sub_command == 'server'
    puts 'Start server process...'
    port_option = options[:port].nil? ? '' : "-p #{options[:port]}"

    config = File.expand_path(File.join(File.dirname(__FILE__), '..', '..', 'config.ru'))
    exec "cd #{File.dirname(config)} && rackup -E production #{port_option} #{config}"
  end

  DB.prepare

  deeds = case sub_command
          when 'create'
            create_deed(options[:content], options[:hour])
          when 'delete'
            delete_deed(options[:id])
          when 'update'
            update_deed(options[:id], options)
          when 'list'
            list_deed
          end
  display_deeds deeds

rescue => e
  abort "Error: #{e.message}"
end

#list_deed ⇒ Object 



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# File 'lib/mdg/command.rb', line 44

def list_deed
  Deed.order('created_at DESC')
end

#update_deed(id, attributes) ⇒ Object 



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# File 'lib/mdg/command.rb', line 61

def update_deed(id, attributes)
  deed = Deed.find(id)
  attributes[:hour] = deed.hour + attributes[:hour].to_f
  today_range = Date.today.beginning_of_day..Date.today.end_of_day

  ActiveRecord::Base.transaction do
    deed.update_attributes! attributes
    Timestamp.where(deed_id: deed.id).where(created_at: today_range).delete_all
    Timestamp.create!(deed_id: deed.id, totaltime: attributes[:hour])
  end

  deed
end