class Mail::PartsList

Public Instance Methods

attachments() click to toggle source
# File lib/mail/parts_list.rb, line 4
def attachments
  Mail::AttachmentsList.new(self)
end
collect() { |o| ... } click to toggle source
# File lib/mail/parts_list.rb, line 8
def collect
  if block_given?
    ary = PartsList.new
    each { |o| ary << yield(o) }
    ary
  else
    to_a
  end
end
Also aliased as: map
collect!() click to toggle source
# File lib/mail/parts_list.rb, line 25
def collect!
  raise NoMethodError, "#collect! is not defined, please call #collect and create a new PartsList"
end
map()
Alias for: collect
map!() click to toggle source
# File lib/mail/parts_list.rb, line 21
def map!
  raise NoMethodError, "#map! is not defined, please call #collect and create a new PartsList"
end
sort() click to toggle source
Calls superclass method
# File lib/mail/parts_list.rb, line 29
def sort
  self.class.new(super)
end
sort!(order) click to toggle source
# File lib/mail/parts_list.rb, line 33
def sort!(order)
  # stable sort should be used to maintain the relative order as the parts are added
  i = 0;
  sorted = self.sort_by do |a|
    # OK, 10000 is arbitrary... if anyone actually wants to explicitly sort 10000 parts of a
    # single email message... please show me a use case and I'll put more work into this method,
    # in the meantime, it works :)
    [get_order_value(a, order), i += 1]
  end
  self.clear
  sorted.each { |p| self << p }
end

Private Instance Methods

get_order_value(part, order) click to toggle source
# File lib/mail/parts_list.rb, line 48
def get_order_value(part, order)
  if part.respond_to?(:content_type) && !part[:content_type].nil?
    order.index(part[:content_type].string.downcase) || 10000
  else
    10000
  end
end