Class: DurableFlow::WorkflowRunsController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/durable_flow/workflow_runs_controller.rb

Instance Method Summary collapse

Instance Method Details

#definition ⇒ Object 



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# File 'app/controllers/durable_flow/workflow_runs_controller.rb', line 28

def definition
  @workflow_run = WorkflowRun.find_by!(run_id: params[:run_id])
  @workflow_class = @workflow_run.workflow_class.safe_constantize
  @workflow_timeline = @workflow_run.timeline
  @step_statuses_by_name = @workflow_run.workflow_steps.index_by(&:name).transform_values(&:status)

  if @workflow_class.nil?
    @definition_error = "Could not constantize #{@workflow_run.workflow_class.inspect}"
  elsif !(@workflow_class <= DurableFlow::Workflow)
    @definition_error = "#{@workflow_run.workflow_class} is not a DurableFlow::Workflow"
  else
    @definition_graph = DurableFlow::DefinitionAnalyzer.call(@workflow_class)
  end
rescue StandardError => error
  @definition_error = "#{error.class}: #{error.message}"
end

#index ⇒ Object 



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# File 'app/controllers/durable_flow/workflow_runs_controller.rb', line 17

def index
  @workflow_runs = WorkflowRun.order(created_at: :desc).limit(100)
  @status_counts = @workflow_runs.group_by(&:status).transform_values(&:count)
  @active_count = @workflow_runs.count { |run| !run.terminal? }
end

#show ⇒ Object 



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# File 'app/controllers/durable_flow/workflow_runs_controller.rb', line 23

def show
  @workflow_run = WorkflowRun.find_by!(run_id: params[:run_id])
  @workflow_timeline = @workflow_run.timeline
end