Module: Core::Endpoint::BasicHandler::Associations::HasMany

Included in:
Core::Endpoint::BasicHandler
Defined in:
app/api/core/endpoint/basic_handler/associations/has_many.rb

Instance Method Summary collapse

Instance Method Details

#has_many(name, options) { ... } ⇒ Void

Defines a has_many relationship which will be exposed via the v1 api

Parameters:

  • name (Symbol) —

    The name of the association to expose via the api

  • options (Hash) —

    Option parameters for the association

Options Hash (options):

  • :to (String) —

    Used to generate the url eg to: 'wells' results in resource_uuid/wells

  • :json (String) —

    The key to identify the association in the json

  • :scoped (String) —

    Scopes to apply to the association, separated by a '.'

  • :per_page (Integer) —

    The number of resources per page when accessed via the association

  • :include (Array, Hash) —

    Include options on the association

Yields:

  • [] Use block to define additional actions on the association.

Returns:

  • (Void) 


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# File 'app/api/core/endpoint/basic_handler/associations/has_many.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