Sha256: 9f1836b4e46df444e83dba486388460728e6a9c02fbc155601344106b97fb8ed
Contents?: true
Size: 898 Bytes
Versions: 17
Compression:
Stored size: 898 Bytes
Contents
class Qa::MeshTree < ActiveRecord::Base
belongs_to :subject_mesh_term , :foreign_key => "term_id"
def self.classify_all_trees
MeshTreeStructure.find_each do |mts|
mts.classify_tree!
end
end
def eval_tree_path
trees = read_attribute(:eval_tree_path) || write_attribute(:eval_tree_path, "")
if trees
trees.split("|")
else
[]
end
end
def classify_tree
tree_levels = initial_segements_of(tree_structure)
tree_levels.map &method(:lookup_tree_term)
end
def classify_tree!
unless classify_tree.empty?
tree_path = classify_tree.join('|')
puts "After Join #{tree_path.inspect}"
update_attribute(:eval_tree_path, tree_path)
end
end
# given a tree id, return the main subject term
# e.g. 'C03.752.530' returns 'Malaria'
def lookup_tree_term(tree_id)
self.class.get_term(tree_id).first.term
end
end
Version data entries
17 entries across 17 versions & 1 rubygems