Module: Workflow::MongoidPersistence
- Defined in:
- lib/workflow/mongoid_persistence.rb
Class Method Summary collapse
Instance Method Summary collapse
- #load_workflow_state ⇒ Object
-
#persist_workflow_state(new_value) ⇒ Object
implementation of abstract method: saves new workflow state to DB.
Class Method Details
.happy_to_be_included_in?(klass) ⇒ Boolean
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# File 'lib/workflow/mongoid_persistence.rb', line 4 def self.happy_to_be_included_in?(klass) Object.const_defined?(:Mongoid) and klass.include? Mongoid::Document end |
.included(klass) ⇒ Object
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# File 'lib/workflow/mongoid_persistence.rb', line 8 def self.included(klass) klass.after_initialize :write_initial_state end |
Instance Method Details
#load_workflow_state ⇒ Object
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# File 'lib/workflow/mongoid_persistence.rb', line 12 def load_workflow_state read_attribute(self.class.workflow_column) end |
#persist_workflow_state(new_value) ⇒ Object
implementation of abstract method: saves new workflow state to DB
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# File 'lib/workflow/mongoid_persistence.rb', line 17 def persist_workflow_state(new_value) self.write_attribute(self.class.workflow_column, new_value.to_s) self.save! end |