Class: Ruxster::Edge

Inherits:
Base
  • Object
show all
Defined in:
lib/ruxster/edge.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

connect_string, #create, create_index, #destroy, find, get, #id, #id=, indices, #parameterize, #properties_hash, #type, #type=, #update

Constructor Details

#initialize(hash = {}) ⇒ Edge

Returns a new instance of Edge.



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# File 'lib/ruxster/edge.rb', line 13

def initialize(hash={})
  hash.each do |key, value|
    case key.to_s
      when "id"
        self.id = value
      when "_id"
        self.id = value
      when "type"
        self.type = value
      when "_type"
        self.type = value
      when "_label"
        self.label = value
      when "label"
        self.label = value
      when "weight"
        self.weight = value
      when "_inV"
        self.in_vertex = value
      when "in_vertex"
        self.in_vertex = value
      when "_outV"
        self.out_vertex = value
      when "out_vertex"
        self.out_vertex = value
    end
  end
end

Class Method Details

.all ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 84

def self.all
  objects = []
  response = Excon.get(Vertex.connect_string + "/edges")
  if response
    results = JSON.parse(response.body)["results"]
    if results
      results.each do |hash|
        objects << self.new(hash)
      end
    end
  end
  objects
end

.create(hash = {}) ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 78

def self.create(hash={})
  edge = Edge.new(hash)
  edge.create
  edge
end

.index_type ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 9

def self.index_type
  "edge"
end

.url_directory ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 6

def self.url_directory
  "edges"
end

Instance Method Details

#in_vertex ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 56

def in_vertex
  Vertex.get(self.properties_hash["_inV"])
end

#in_vertex=(value) ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 59

def in_vertex=(value)
  if value.class == Vertex
    self.properties_hash["_inV"] = value["_id"]
  else
    self.properties_hash["_inV"] = value
  end
end

#label ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 42

def label
  self.properties_hash["_label"]
end

#label=(value) ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 45

def label=(value)
  self.properties_hash["_label"] = value
end

#out_vertex ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 67

def out_vertex
  Vertex.get(self.properties_hash["_outV"])
end

#out_vertex=(value) ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 70

def out_vertex=(value)
  if value.class == Vertex
    self.properties_hash["_outV"] = value["_id"]
  else
    self.properties_hash["_outV"] = value
  end
end

#weight ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 49

def weight
  self.properties_hash["weight"]
end

#weight=(value) ⇒ Object 



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# File 'lib/ruxster/edge.rb', line 52

def weight=(value)
  self.properties_hash["weight"] = value.to_i
end