Class: StateChanger::TubeRack

Inherits:
Base
  • Object
show all
Defined in:
app/models/state_changer/tube_rack.rb

Overview

Handles the basic transitions of a tube rack

Constant Summary collapse

PASSED_TARGET_STATE = 
%w[passed].freeze
TRANSFER_REQUEST_FILTER_STATES = 
%w[failed cancelled].freeze

Instance Method Summary collapse

Instance Method Details

#update_labware_state ⇒ void

This method returns an undefined value.

Follows app/models/state_changer/tube_base.rb. Updates the state of all labware associated with the tube rack.

Iterates through all racked tubes in the labware and updates their associated requests and transfer requests.



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# File 'app/models/state_changer/tube_rack.rb', line 15

has_metadata do
  # NOTE: The following attribute is not required for Microarray Genotyping.
  # I think this might be broken and suggests that there should be separate classes for project: one for
  # next-gen sequencing that includes this attribute in it's metadata, and one for microarray genotyping
  # that doesn't.
  include ProjectManager::Associations
  include BudgetDivision::Associations

  custom_attribute(:project_cost_code, required: true)
  custom_attribute(:funding_comments)
  custom_attribute(:collaborators)
  custom_attribute(:external_funding_source)
  custom_attribute(:sequencing_budget_cost_centre)
  custom_attribute(:project_funding_model, in: PROJECT_FUNDING_MODELS)
  custom_attribute(:gt_committee_tracking_id)

  before_validation do |record|
    record.project_cost_code = nil if record.project_cost_code.blank?
    record.project_funding_model = nil if record.project_funding_model.blank?
  end
end