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Versions: 22
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Stored size: 1.6 KB
Contents
module TypeStation
class Entity
include ::Mongoid::Document
include ::Mongoid::Tree
include ::Mongoid::Tree::Ordering
# RELATIONS
embeds_many :contents, class_name: 'TypeStation::Content', cascade_callbacks: true
# FIELDS
field :name, type: Symbol, default: :unnamed
# CLASS METHODS
def self.find_by_name(name)
self.where(name: name).first
end
# INSTANT METHODS
def update_contents(params)
params.each do |data|
field, value, type = data[:field].to_sym, data[:value], data[:type].to_sym
set(field, value, type)
end
save
end
def content_attributes
@content_attributes ||= Hash[self.contents.map {|c| [c.name, c]}]
end
def get(key)
if entity_fields?(key)
self[key]
elsif content?(key)
content_attributes[key].get
else
nil
end
end
def set(key, value, type = 'text')
if entity_fields?(key) && !changed.include?(key) #and not changed already
self[key] = value
else
if content?(key)
content_attributes[key].set value
else
contents.build(name: key, type: type).set(value)
end
end
end
def content?(key)
content_attributes[key].present?
end
def entity_fields?(key)
entity_fields.include?(key)
end
def move_entity(direction)
case direction.to_sym
when :move_up
move_up
when :move_down
move_down
end
end
private
def entity_fields
@entity_fields ||= self.class.fields.keys.map(&:to_sym)
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems