Module: HasHelpers::ActiveRecord::Base

Defined in:
lib/has_helpers/active_record/base.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.set_renderable_proc(to_renderable_proc = nil, &block) ⇒ Object

Set a proc which will process the current object when #to_renderable is invoked. If the proc does not handle the object (by returning nil) then the default logic will take effect.

Examples

HasHelpers::ActiveRecord::Base.set_renderable_proc do |object| # logic here end

HasHelpers::ActiveRecord::Base.set_renderable_proc = proc { |object| #logic here }


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# File 'lib/has_helpers/active_record/base.rb', line 40

def self.set_renderable_proc(to_renderable_proc = nil, &block)
  @to_renderable_proc = to_renderable_proc || block
end

.to_renderable_proc ⇒ Object 



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# File 'lib/has_helpers/active_record/base.rb', line 44

def self.to_renderable_proc
  @to_renderable_proc
end

Instance Method Details

#to_renderable(*args) ⇒ Object 



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# File 'lib/has_helpers/active_record/base.rb', line 20

def to_renderable(*args)
  if ::HasHelpers::ActiveRecord::Base.to_renderable_proc
    proc_result = ::HasHelpers::ActiveRecord::Base.to_renderable_proc.call(self)
  end

  proc_result || to_service(*args)
rescue ServiceError
  name.to_s.to_text_node
end

#to_service(url: nil, **options) ⇒ Object 



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# File 'lib/has_helpers/active_record/base.rb', line 11

def to_service(url: nil, **options)
  begin
    url ||= ::HasHelpers::BasePresenter::Routing.routes.polymorphic_path(self)
  rescue
    raise ServiceError, $!.message
  end
  name.to_s.to_service(url, **options)
end