Module: ActsAsApprovable::Model::ClassMethods

Defined in:

lib/acts_as_approvable/model/class_methods.rb

Overview

Instance Method Summary (collapse)

• - (Object) approvable_fields

  Returns a list of fields that require approval.

• - (Boolean) approvable_on?(event)

  Returns true if the model is configured to use the approval queue on the given event (`:create` or `:update`).

• - (Boolean) approvals_disabled?
• - (Boolean) approvals_enabled?

  Returns true if the approval queue is active at both the local and global level.

• - (Object) approvals_off

  Disable the approval queue for this model.

• - (Object) approvals_on

  Enable the approval queue for this model.

• - (Boolean) approvals_on?
• - (Boolean) global_approvals_on?
• - (Object) without_approval(&block)

  Execute a code block while the approval queue is temporarily disabled.

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 46

def approvable_fields
  return self.approvable_only unless self.approvable_only.empty?
  column_names - self.approvable_ignore
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 40

def approvable_on?(event)
  self.approvable_on.include?(event)
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 13

def approvals_disabled?
  not approvals_enabled?
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 9

def approvals_enabled?
  global_approvals_on? and approvals_on?
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 25

def approvals_off
  self.approvals_disabled = true
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 19

def approvals_on
  self.approvals_disabled = false
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 29

def approvals_on?
  not self.approvals_disabled
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 33

def global_approvals_on?
  ActsAsApprovable.enabled?
end

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# File 'lib/acts_as_approvable/model/class_methods.rb', line 54

def without_approval(&block)
  enable = self.approvals_on?
  approvals_off
  yield(self)
ensure
  approvals_on if enable
end