metamaps--metamaps/app/models/synapse.rb

63 lines
1.4 KiB
Ruby
Raw Permalink Normal View History

class Synapse < ActiveRecord::Base
2014-08-12 22:14:04 +00:00
belongs_to :user
belongs_to :defer_to_map, :class_name => 'Map', :foreign_key => 'defer_to_map_id'
2014-08-12 22:14:04 +00:00
belongs_to :topic1, :class_name => "Topic", :foreign_key => "node1_id"
belongs_to :topic2, :class_name => "Topic", :foreign_key => "node2_id"
has_many :mappings, as: :mappable, dependent: :destroy
2014-08-12 22:14:04 +00:00
has_many :maps, :through => :mappings
2015-10-23 15:34:18 +00:00
validates :desc, length: { minimum: 0, allow_nil: false }
2015-12-18 01:25:54 +00:00
validates :permission, presence: true
validates :node1_id, presence: true
validates :node2_id, presence: true
2015-12-18 01:25:54 +00:00
validates :permission, inclusion: { in: Perm::ISSIONS.map(&:to_s) }
validates :category, inclusion: { in: ['from-to', 'both'], allow_nil: true }
2016-03-12 00:10:30 +00:00
scope :for_topic, ->(topic_id = nil) {
where("node1_id = ? OR node2_id = ?", topic_id, topic_id)
}
2016-02-01 09:25:06 +00:00
# :nocov:
def user_name
user.name
end
2016-02-01 09:25:06 +00:00
# :nocov:
2016-02-01 09:25:06 +00:00
# :nocov:
def user_image
user.image.url
end
2016-02-01 09:25:06 +00:00
# :nocov:
# :nocov:
def collaborator_ids
if defer_to_map
defer_to_map.editors.select{|mapper| not mapper == self.user }.map(&:id)
else
[]
end
end
# :nocov:
# :nocov:
def calculated_permission
if defer_to_map
defer_to_map.permission
else
permission
end
end
# :nocov:
2016-02-01 09:25:06 +00:00
# :nocov:
def as_json(options={})
super(:methods =>[:user_name, :user_image, :calculated_permission, :collaborator_ids])
end
2016-02-01 09:25:06 +00:00
# :nocov:
end