Class: WitBot::ContextEntities

Inherits:
Object
  • Object
show all
Defined in:
lib/wit_bot/models/context_entities.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ContextEntities 



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# File 'lib/wit_bot/models/context_entities.rb', line 3

def initialize
  @hash = {}
end

Class Method Details

.from_hash(json) ⇒ Object 



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# File 'lib/wit_bot/models/context_entities.rb', line 23

def self.from_hash(json)
  self.new.from_hash json
end

Instance Method Details

#[](entity) ⇒ Object 



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# File 'lib/wit_bot/models/context_entities.rb', line 6

def [](entity)
  @hash[entity]
end

#[]=(entity, value, expressions = [value]) ⇒ Object 



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# File 'lib/wit_bot/models/context_entities.rb', line 9

def []=(entity, value, expressions=[value])
  @hash[entity] = value.is_a?(EntityValue) ? value : EntityValue.new(value, expressions)
end

#from_hash(json) ⇒ Object 



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# File 'lib/wit_bot/models/context_entities.rb', line 17

def from_hash(json)
  json.each do |object|
    self[object[:id]] = EntityValue.new object[:values]
  end
  self
end

#to_hash ⇒ Object 



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# File 'lib/wit_bot/models/context_entities.rb', line 12

def to_hash
  @hash.map do |id, values|
    {id: id, values: values}
  end
end