Class: Lurch::Changeset

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type, attributes = {}) ⇒ Changeset

Returns a new instance of Changeset.



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# File 'lib/lurch/changeset.rb', line 6

def initialize(type, attributes = {})
  is_resource = type.is_a?(Resource)
  @type = is_resource ? type.type : Inflector.decode_type(type)
  @id = is_resource ? type.id : nil
  @attributes = attributes
  @relationships = {}
end

Instance Attribute Details

#attributes ⇒ Object

Returns the value of attribute attributes.



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# File 'lib/lurch/changeset.rb', line 4

def attributes
  @attributes
end

#errors ⇒ Object

Returns the value of attribute errors.



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# File 'lib/lurch/changeset.rb', line 4

def errors
  @errors
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/lurch/changeset.rb', line 3

def id
  @id
end

#relationships ⇒ Object

Returns the value of attribute relationships.



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# File 'lib/lurch/changeset.rb', line 4

def relationships
  @relationships
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/lurch/changeset.rb', line 3

def type
  @type
end

Instance Method Details

#inspect ⇒ Object 



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# File 'lib/lurch/changeset.rb', line 24

def inspect
  attrs = ["id: #{id.inspect}"]
  attrs = attrs.concat(attributes.map { |name, value| "#{name}: #{value.inspect}" })
  attrs = attrs.concat(relationships.map { |name, value| "#{name}: #{value.inspect}" })
  inspection = attrs.join(", ")
  "#<#{self.class}[#{Inflector.classify(type)}] #{inspection}>"
end

#set(key, value) ⇒ Object 



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# File 'lib/lurch/changeset.rb', line 14

def set(key, value)
  attributes[key.to_sym] = value
  self
end

#set_related(relationship_key, related_resources) ⇒ Object 



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# File 'lib/lurch/changeset.rb', line 19

def set_related(relationship_key, related_resources)
  @relationships[relationship_key.to_sym] = related_resources
  self
end