Class: Tea::Model

Inherits:
Object
  • Object
show all
Defined in:
lib/tea_core.rb

Overview

The Model class

Instance Method Summary collapse

Constructor Details

#initialize(hash = nil) ⇒ Model

new Model from hash



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# File 'lib/tea_core.rb', line 30

def initialize(hash = nil)
  return if hash.nil?

  names = self.class.name_mapping
  types = self.class.type_mapping

  names.each do |key, value|
    type = types[key]
    if type.instance_of? Hash
      # array
      if type['type'].instance_of? String
        if type['type'] == 'array'
          instance_variable_set('@' + key, hash[value].map do |item|
            type['itemType'].new(item)
          end)
        end
      else
        instance_variable_set('@' + key, type.new(hash[value]))
      end
    elsif type.instance_of? Class
      instance_variable_set('@' + key, type.new(hash[value]))
    else
      instance_variable_set('@' + key, hash[value])
    end
  end
end

Instance Method Details

#to_hash ⇒ Object 



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# File 'lib/tea_core.rb', line 20

def to_hash
  hash = {}
  names = self.class.name_mapping
  names.each do |key, value|
    hash[value] = instance_variable_get('@' + key)
  end
  hash
end