Class: ControlPlate

Inherits:

Plate

• Object
• ActiveRecord::Base
• ApplicationRecord
• Asset
• Labware
• Plate
• ControlPlate

Defined in:

app/models/control_plate.rb

Overview

A ControlPlate is a Plate containing control samples Often these controls may be used multiple times as part of Pipeline QC. A Sample with control set to true, does not necessarily enter the pipleine via a ControlPlate.

The main differences control plates show from standard plates is:

• When Cherrypicking via a robot with Robot::Verification::SourceDestControlBeds such as the Hamilton they are asigned a seperate bed to reduce the risk of contamination

Constant Summary

Constants included from Metadata

Metadata::SECTION_FIELDS

Instance Attribute Summary

Attributes inherited from Labware

#storage_location_service

Instance Method Summary

• #pick_as_control? ⇒ Boolean

  When Cherrypicking, especially on the Hamilton, control plates get placed on a seperate bed.

Methods inherited from Plate

#after_comment_addition, #all_submission_ids, #buffer_required?, #cherrypick_completed, #comments, #compatible_purposes, #convert_to, create_with_barcode!, #details, #find_well_by_name, #generate_barcode, #height, #invalid_positions, #iteration, #maps, #name_for_label, #number_of_blank_samples, #occupied_well_count, #plate_columns, plate_ids_from_requests, #plate_rows, #plate_type, #plate_type=, #priority, #receptacles_with_position, #related_studies, #sanger_barcode=, #scored?, #state, #stock_plate, #stock_plate?, #stock_wells, #subject_type, #submission_ids, #submission_ids_as_source, #submissions, #team, #unique_positions_on_plate, #update_qc_values_with_parser, #update_volume, #well_hash, #wells_in_column_order, #wells_in_row_order, #width

Methods included from QcFile::Associations

#has_qc_files

Methods included from Metadata

#has_metadata

Methods included from SubmissionPool::Association::Plate

included

Methods included from Barcode::Barcodeable

#any_barcode_matching?, #barcode_format, #barcode_number, #cgap_barcode, #cgap_barcode=, #external_barcode, #external_barcode=, #external_identifier, #fluidigm_barcode, #fluidigm_barcode=, #foreign_barcode=, #generate_barcode, included, #infinium_barcode, #infinium_barcode=, #prefix, #primary_barcode, #printable_target, #sanger_barcode

Methods included from PlateCreation::CreationChild

included

Methods included from Asset::Ownership::Owned

#change_owner_to, included

Methods included from Transfer::State::PlateState

included

Methods included from Transfer::Associations

included

Methods included from Api::PlateIo::Extensions

included, #json_root

Methods inherited from Labware

#ancestor_of_purpose, #ancestors_of_purpose, #child, #display_name, #external_identifier, find_by_barcode, find_from_any_barcode, #generate_name, #labware, #labwhere_location, labwhere_locations, map_retention_instructions, #parent, #received_date, #retention_instructions, #role, #scanned_in_date, search_for_count_of_labware, search_for_labware, #source_plate, #source_plates, #spiked_in_buffer, #state, #storage_location

Methods included from SharedBehaviour::Named

included

Methods included from AssetLink::Associations

included

Methods included from Uuid::Uuidable

included, #unsaved_uuid!, #uuid

Methods included from Commentable

#after_comment_addition

Methods inherited from Asset

#ancestor_of_purpose, #asset_type_for_request_types, #barcode_number, #compatible_purposes, #contained_samples, #details, #generate_barcode, #get_qc_result_value_for, #has_stock_asset?, #label, #label=, #original_stock_plates, #prefix, #printable?, #printable_target, #register_stock!, #request_types, #type, #update_from_qc

Methods included from EventfulRecord

#has_many_events, #has_many_lab_events, #has_one_event_with_family

Methods included from Event::PlateEvents

#event_date, #fluidigm_stamp_date, #gel_qc_date, #pico_date, #qc_started_date, #sequenom_stamp_date

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

#pick_as_control? ⇒ Boolean

When Cherrypicking, especially on the Hamilton, control plates get placed on a seperate bed. This is currently set to true. However, as the behaviouir needs to be explicitly enabled in the Hamilton software, we may need to make this conditional in the future.

Returns:

• (Boolean) —

  currently returns true.

# File 'app/models/control_plate.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