Class: LabwareMetadata

Inherits:
Object
  • Object
show all
Defined in:
app/models/labware_metadata.rb

Overview

rubocop:todo Style/Documentation

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ LabwareMetadata

Returns a new instance of LabwareMetadata.

Raises:

  • (ArgumentError) 


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# File 'app/models/labware_metadata.rb', line 6

def initialize(params = {})
  @api = params.fetch(:api, nil)
  @user = params.fetch(:user, nil)
  @barcode = params.fetch(:barcode, nil)
  if barcode.present?
    @labware = find_labware(barcode, api)
  else
    @labware = params.fetch(:labware, nil)
    raise ArgumentError, 'Parameters labware or barcode missing' if labware.nil?
  end
  raise ArgumentError, 'Parameter api missing' if api.nil?
end

Instance Attribute Details

#api ⇒ Object

Returns the value of attribute api.



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# File 'app/models/labware_metadata.rb', line 4

def api
  @api
end

#barcode ⇒ Object

Returns the value of attribute barcode.



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# File 'app/models/labware_metadata.rb', line 4

def barcode
  @barcode
end

#labware ⇒ Object

Returns the value of attribute labware.



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# File 'app/models/labware_metadata.rb', line 4

def labware
  @labware
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'app/models/labware_metadata.rb', line 4

def user
  @user
end

Instance Method Details

#metadata ⇒ Object 



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# File 'app/models/labware_metadata.rb', line 28

def metadata
  @labware.custom_metadatum_collection.metadata
rescue URI::InvalidURIError
  nil
end

#update!(metadata) ⇒ Object

rubocop:todo Metrics/AbcSize



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# File 'app/models/labware_metadata.rb', line 19

def update!(metadata) # rubocop:todo Metrics/AbcSize
  if labware.custom_metadatum_collection.uuid.present?
    current_metadata = labware.custom_metadatum_collection.metadata.symbolize_keys
    labware.custom_metadatum_collection.update!(metadata: current_metadata.merge(metadata.symbolize_keys))
  else
    api.custom_metadatum_collection.create!(user: user, asset: labware.uuid, metadata: metadata.symbolize_keys)
  end
end