Class: Phabulous::Entity

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

Direct Known Subclasses

Feed, Paste, Revision, User

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Entity

Returns a new instance of Entity.



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# File 'lib/phabulous/entity.rb', line 48

def initialize(attributes = {})
  attributes.each do |attr, value|
    send("#{attr}=", value) if respond_to?("#{attr}=")
  end unless attributes.nil?
end

Instance Attribute Details

#phid ⇒ Object

Returns the value of attribute phid.



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# File 'lib/phabulous/entity.rb', line 61

def phid
  @phid
end

Class Method Details

.all ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 13

def self.all
  @all ||= Phabulous.conduit.request("#{conduit_name}.query").collect do |attributes|
    # Some conduit.query calls come back as plain arrays like
    #  [
    #    {
    #      attr: 1
    #     },
    #     {
    #     }
    #  ]
    # as
    # {
    #   phid => {
    #    attr1: x,
    #    ...
    #   },
    #   phid-2 => {
    #     attr2: y
    #   }
    # }
    #
    # This code attempts to handle both cases
    if attributes.length == 2 &&
        attributes.first.is_a?(String) && attributes.first =~ /^PHID.*$/
      new(attributes.last)
    else
      new(attributes)
    end
  end
end

.attr_accessor(*args) ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 3

def self.attr_accessor(*args)
  @attributes ||= []
  @attributes |= args
  super(*args)
end

.attributes ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 9

def self.attributes
  @attributes
end

.conduit_name ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 63

def self.conduit_name
  name.demodulize.downcase
end

.find(id) ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 44

def self.find(id)
  all.select { |entity| entity.phid == id }.first
end

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/phabulous/entity.rb', line 54

def attributes
  self.class.attributes.inject({}) do |memo, attr|
    memo[attr] = send(attr) if respond_to?(attr)
    memo
  end if self.class.attributes
end