Class: Ml::CreateModelService

Inherits:
Object
  • Object
show all
Defined in:
app/services/ml/create_model_service.rb

Instance Method Summary collapse

Constructor Details

#initialize(project, name, user = nil, description = nil, metadata = []) ⇒ CreateModelService

Returns a new instance of CreateModelService.



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# File 'app/services/ml/create_model_service.rb', line 5

def initialize(project, name, user = nil, description = nil, metadata = [])
  @project = project
  @name = name
  @description = description
  @metadata = metadata
  @user = user
end

Instance Method Details

#execute ⇒ Object 



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# File 'app/services/ml/create_model_service.rb', line 13

def execute
  ApplicationRecord.transaction do
    experiment_result = Ml::CreateExperimentService.new(@project, experiment_name, @user).execute

    next experiment_result if experiment_result.error?

    model = Ml::Model.new(
      project: @project,
      name: @name,
      user: @user,
      description: @description,
      default_experiment: experiment_result.payload
    )

    model.save

    next error(model.errors.full_messages) unless model.persisted?

    Gitlab::InternalEvents.track_event(
      'model_registry_ml_model_created',
      project: @project,
      user: @user
    )

    add_metadata(model, @metadata)
    audit_creation_event(model)

    success(model)
  end
end