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mpw/lib/Item.rb
2015-03-22 22:43:18 +01:00

102 lines
2.5 KiB
Ruby

#!/usr/bin/ruby
# author: nishiki
# mail: nishiki@yaegashi.fr
require 'rubygems'
require 'i18n'
module MPW
class Item
attr_accessor :error_msg
attr_accessor :id
attr_accessor :name
attr_accessor :group
attr_accessor :host
attr_accessor :protocol
attr_accessor :user
attr_accessor :password
attr_accessor :port
attr_accessor :comment
attr_accessor :last_edit
attr_accessor :created
# Constructor
# Create a new item
# @args: options -> a hash of parameter
# raise an error if the hash hasn't the key name
def initialize(options={})
if not options.has_key?(:name) or options[:name].to_s.empty?
@error_msg = I18n.t('error.update.name_empty')
raise @error_msg
end
if not options.has_key?(:id) or options[:id].to_s.empty? or not options.has_key?(:created) or options[:created].to_s.empty?
@id = generate_id
@created = Time.now.to_i
else
@id = options[:id]
@created = options[:created]
@last_edit = options[:last_edit]
options[:no_update_last_edit] = true
end
update(options)
end
# Update the item
# @args: options -> a hash of parameter
# @rtrn: true if the item is update
def update(options={})
if options.has_key?(:name) and options[:name].to_s.empty?
@error_msg = I18n.t('error.update.name_empty')
return false
end
@name = options[:name] if options.has_key?(:name)
@group = options[:group] if options.has_key?(:group)
@host = options[:host] if options.has_key?(:host)
@protocol = options[:protocol] if options.has_key?(:protocol)
@user = options[:user] if options.has_key?(:user)
@password = options[:password] if options.has_key?(:password)
@port = options[:port].to_i if options.has_key?(:port) and not options[:port].to_s.empty?
@comment = options[:comment] if options.has_key?(:comment)
@last_edit = Time.now.to_i if not options.has_key?(:no_update_last_edit)
return true
end
# Delete all data
# @rtrn: true
def delete
@id = nil
@name = nil
@group = nil
@host = nil
@protocol = nil
@user = nil
@password = nil
@port = nil
@comment = nil
@created = nil
@last_edit = nil
return true
end
def empty?
return @name.to_s.empty?
end
def nil?
return false
end
# Generate an random id
private
def generate_id
return ([*('A'..'Z'),*('a'..'z'),*('0'..'9')]).sample(16).join
end
end
end