Class: PolyMetadatum

Inherits:
ApplicationRecord show all
Defined in:
app/models/poly_metadatum.rb

Overview

A polymetadatum is a key value pair store. It is set up such that it can be associated with multiple different models (ie. a polymorphic relationship).

It can be linked to any model that has the reverse association set up. i.e. add this association line to the model: has_many :poly_metadata, as: :metadatable, dependent: :destroy and this line to the v2 api resource (if api access needed): has_many :poly_metadata, as: :metadatable, class_name: 'PolyMetadatum'

See Request model and associated api v2 resource for an example of how to use this.

Instance Method Summary collapse

Methods inherited from ApplicationRecord

alias_association, convert_labware_to_receptacle_for, find_by_id_or_name, find_by_id_or_name!

Methods included from Squishify

extended

Instance Method Details

#to_h ⇒ Object

Methods



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# File 'app/models/poly_metadatum.rb', line 34

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