Class: Profitbricks::Model

Inherits:

Object

• Object
• Profitbricks::Model

show all

Defined in:

lib/profitbricks/model.rb

Constant Summary

@@associations =

{}

Class Method Summary (collapse)

• + (Object) belongs_to(model, options = {})
• + (Object) has_many(model, options = {})

Instance Method Summary (collapse)

• - (Object) attributes

  def get_xml_and_update_attributes(hash, attributes=nil).

• - (Model) initialize(hash = {}, parent = nil) constructor

  A new instance of Model.

• - (Object) reload

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# File 'lib/profitbricks/model.rb', line 5

def initialize(hash = {}, parent=nil)
  klass = self.class.to_s.underscore
  hash.keys.each do |k|
    attribute = k.to_s.sub("#{klass}_", '').to_sym
    if @@associations[attribute]
      initialize_association(attribute, @@associations[attribute], hash[k])
    else
      initialize_getter(attribute, type_cast(hash[k]))
    end
  end
end

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# File 'lib/profitbricks/model.rb', line 28

def self.belongs_to(model, options = {})
  klass = Profitbricks.get_class model.to_s, options
  @@associations[model] = {:type => :belongs_to, :class => klass}
  define_method(model) { instance_variable_get("@#{model}") }
end

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# File 'lib/profitbricks/model.rb', line 22

def self.has_many(model, options = {})
  klass = Profitbricks.get_class model.to_s[0..-2], options
  @@associations[model] = {:type => :collection, :class => klass}
  define_method(model) { instance_variable_get("@#{model}") }
end

  attributes = hash.keys if attributes.nil?
  attributes.each do |a|
    initialize_getter(a, hash[a]) if hash[a]
  end
  hash, attributes = self.class.expand_attributes(hash, attributes, self.class)
  xml = self.class.build_xml(hash, attributes)
end

def self.get_xml_and_update_attributes(hash, attributes=[])
  hash, attributes = expand_attributes(hash, attributes, name())
  self.build_xml(hash, attributes)
end

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# File 'lib/profitbricks/model.rb', line 48

def attributes
  a = {}
  self.instance_variables.each do |variable|
    a[variable.to_s[1..-1].to_sym] = self.instance_variable_get(variable)
  end
  a
end

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# File 'lib/profitbricks/model.rb', line 17

def reload
  updated = self.class.find(:id => self.id)
  update_attributes(updated)
end