Class: QcReceptionsFactory

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Model
Defined in:
app/models/qc_receptions_factory.rb

Overview

Receives an array of qc_results for multiple samples Converts them into rows to save them in the qc_results table Constructs the RabbitMQ message for each qc_result

Constant Summary collapse

USED_BY = 
'tol'

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#qc_reception ⇒ Object

Returns the value of attribute qc_reception.



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# File 'app/models/qc_receptions_factory.rb', line 9

def qc_reception
  @qc_reception
end

#qc_results_list ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 16

def qc_results_list
  @qc_results_list ||= []
end

Instance Method Details

#assay_types ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 44

def assay_types
  assay_types = QcAssayType.where(used_by: USED_BY).pluck(:id, :key)
  assay_types.to_h.invert
end

#build_qc_result_message(qc_result) ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 54

def build_qc_result_message(qc_result)
  messages << qc_result
end

#create_data ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 29

def create_data
  # 1. Iterate the array and for each object
  # 2. iterate through qc fields
  # 3. for each qc, if assay_type exists
  # 4. then create qc_results
  assay_types_hash = assay_types
  @qc_results_list.each do |request_obj|
    request_obj.each do |qc, value|
      next unless assay_types_hash.keys.include? qc

      create_row(request_obj, assay_types_hash[qc], value)
    end
  end
end

#create_qc_result!(request_obj, qc_assay_type_id, value) ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 58

def create_qc_result!(request_obj, qc_assay_type_id, value)
  QcResult.create!(
    labware_barcode: request_obj['labware_barcode'],
    sample_external_id: request_obj['sample_external_id'],
    qc_assay_type_id:,
    value:,
    qc_reception_id: @qc_reception.id
  )
end

#create_qc_results! ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 20

def create_qc_results!
  if @qc_results_list.empty?
    errors.add('QcReceptionsFactory', 'the qc_results_list is empty')
    return
  end
  create_data
  true
end

#create_row(request_obj, qc_assay_type_id, value) ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 49

def create_row(request_obj, qc_assay_type_id, value)
  qc_result = create_qc_result!(request_obj, qc_assay_type_id, value)
  build_qc_result_message(qc_result)
end

#messages ⇒ Object 



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# File 'app/models/qc_receptions_factory.rb', line 68

def messages
  @messages ||= []
end