Class: TicketEvolution::Model

Inherits:
Builder
  • Object
show all
Defined in:
lib/ticket_evolution/core/model.rb,
lib/ticket_evolution/core/model/parental_behavior.rb

Defined Under Namespace

Modules: ParentalBehavior

Instance Method Summary collapse

Methods inherited from Builder

#id, #id=, #to_hash

Methods included from SingularClass

#singular_class

Constructor Details

#initialize(params = {}) ⇒ Model

Returns a new instance of Model.



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# File 'lib/ticket_evolution/core/model.rb', line 3

def initialize(params = {})
  @connection = params.delete(:connection)
  raise TicketEvolution::ConnectionNotFound.new \
    "#{self.class.name} must receive a TicketEvolution::Connection object on initialize" \
    unless @connection.is_a? TicketEvolution::Connection
  @scope = params['url'].split('/')[0..2].join('/') if params['url'] =~ /^(\/[a-z_]+s\/\d+){2}$/
  super(params)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object (private) 



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# File 'lib/ticket_evolution/core/model.rb', line 64

def method_missing(method, *args)
  begin
    method = method.to_s.gsub("_endpoint", "") if method.to_s.end_with? "_endpoint"
    "#{plural_class_name}::#{method.to_s.camelize}".constantize.new(:parent => plural_class.new(:parent => @connection, :id => self.id))
  rescue
    super
  end
end

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 22

def attributes
  HashWithIndifferentAccess.new(to_hash)
end

#attributes=(params) ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 26

def attributes=(params)
  params.each do |k, v|
    send("#{k}=", v)
  end
end

#endpoint ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 44

def endpoint
  parent = if scope.present?
    scope[:class].constantize.new(:parent => @connection, :id => scope[:id])
  else
    @connection
  end
  plural_class.new({:id => id, :parent => parent})
end

#plural_class ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 18

def plural_class
  self.plural_class_name.constantize rescue nil
end

#plural_class_name ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 12

def plural_class_name
  parts = ["TicketEvolution", self.class.name.demodulize.pluralize.camelize]
  parts[0] = self.scope[:class] if @scope.present?
  parts.join('::')
end

#scope ⇒ Object 



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# File 'lib/ticket_evolution/core/model.rb', line 32

def scope
  if @scope.present?
    {}.tap do |scope|
      parts = @scope.split('/')
      scope[:class] = "TicketEvolution::#{parts[1].camelize}"
      scope[:id] = parts[2].to_i
    end
  else
    nil
  end
end