class GuidedPath::MultimediaNode
Constants
- CATEGORIES
Attributes
caption[R]
source[R]
url[R]
Public Class Methods
new(args = {})
click to toggle source
Calls superclass method
# File lib/guided_path/multimedia_node.rb, line 10 def initialize(args = {}) super args = args.symbolize_keys raise(ArgumentError, "Must specify a value for the node") unless args[:url] @url = args[:url].to_s raise(ArgumentError, "Must specify a source") unless args[:url] @source = args[:source].to_s raise(ArgumentError, "Must specify a source in #{CATEGORIES.join(', ')}") unless CATEGORIES.include?(@source) @caption = args[:caption] if @caption.kind_of?(String) @caption = {text: @caption, position: 'bottom'} elsif @caption.kind_of?(Hash) @caption = {text: @caption['text'], position: @caption['position'] || 'top'} end end
Public Instance Methods
to_hash()
click to toggle source
Calls superclass method
# File lib/guided_path/multimedia_node.rb, line 29 def to_hash output = super output[:type] = @source output[:url] = @url output[:caption] = @caption output end