Module: ModelExtensions::Plate

Included in:
Plate
Defined in:
app/api/model_extensions/plate.rb

Overview

Included in Plate The intent of this file was to provide methods specific to the V1 API

Defined Under Namespace

Modules: NamedScopeHelpers

Constant Summary collapse

PLATE_INCLUDES = 
:plate_metadata, {
    wells: %i[
      map
      transfer_requests_as_target
      uuid_object
    ]
  }
].freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 


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# File 'app/api/model_extensions/plate.rb', line 22

def self.included(base)
  base.class_eval do
    scope :include_plate_purpose, -> { includes(:plate_purpose) }
    scope :include_plate_metadata, -> { includes(:plate_metadata) }
    delegate :pool_id_for_well, to: :plate_purpose, allow_nil: true
  end
end

Instance Method Details

#library_source_plate ⇒ Object 


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# File 'app/api/model_extensions/plate.rb', line 30

def library_source_plate
  plate_purpose.library_source_plate(self)
end

#library_source_plates ⇒ Object 


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# File 'app/api/model_extensions/plate.rb', line 34

def library_source_plates
  plate_purpose.library_source_plate(self)
end

#pools ⇒ Object

Returns a hash from the submission for the pools to the wells that form that pool on this plate. This is not necessarily efficient but it is correct. Unpooled wells, those without submissions, are completely ignored within the returned result.


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# File 'app/api/model_extensions/plate.rb', line 41

def pools
  Request.include_request_metadata.for_pooling_of(self).each_with_object({}) do |request, pools|
    pools[request.pool_id] = {
      wells: request.pool_into.split(','),
      pool_complete: request.pool_complete == 1
    }.tap do |pool_information|
      request.update_pool_information(pool_information)
    end unless request.pool_id.nil?
  end
end

#pre_cap_groups ⇒ Object

Adds pre-capture pooling information, we need to delegate this to the stock plate, as we need all the wells Currently used in Transfer::BetweenPlates to set submission id, we should switch to doing this directly via Limber with transfer request collections


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# File 'app/api/model_extensions/plate.rb', line 55

def pre_cap_groups
  Request.include_request_metadata.for_pre_cap_grouping_of(self).each_with_object({}) do |request, groups|
    groups[request.group_id] = { wells: request.group_into.split(',') }.tap do |pool_information|
      pool_information[:pre_capture_plex_level] ||= request.request_metadata.pre_capture_plex_level
      # We supply the submission id to assist with correctly tagging transfer requests later
      pool_information[:submission_id] ||= request.submission_id
    end unless request.group_id.nil?
  end
end