Class: ChangeManager::Change

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/change_manager/change.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.new_change(owner, change_type, context, target, cancelled = false) ⇒ Object 



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# File 'app/models/change_manager/change.rb', line 7

def self.new_change(owner, change_type, context, target, cancelled = false)
	# needs a spec
	# create object in db
	# return object id
	foo = self.create({
     owner: owner, 
     change_type: change_type, 
     context: context, 
     target: target, 
     cancelled: cancelled,
     notified: nil
     })
	foo.id
end

Instance Method Details

#cancel ⇒ Object 



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# File 'app/models/change_manager/change.rb', line 22

def cancel
  self.cancelled = true
  self.save
end

#cancelled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/change_manager/change.rb', line 32

def cancelled?
  self.cancelled
end

#inverse_of?(possible_inverse_change) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/change_manager/change.rb', line 43

def inverse_of?(possible_inverse_change)
  @change_types ||= YAML.load_file(File.join(ChangeManager::Engine.root, 'config/change_types.yml'))
  if self.context == possible_inverse_change.context
    self.change_type == @change_types[possible_inverse_change.change_type]['inverse']
  else 
    false
  end
end

#notified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/change_manager/change.rb', line 36

def notified?
  if self.notified.nil?
    return false
  end
  true
end

#notify ⇒ Object 



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# File 'app/models/change_manager/change.rb', line 27

def notify
  self.notified = DateTime.now
  self.save
end