99 lines
3.2 KiB
Ruby
99 lines
3.2 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module ProformaService
|
|
class ConvertTaskToExercise < ServiceBase
|
|
def initialize(task:, user:, exercise: nil)
|
|
super()
|
|
@task = task
|
|
@user = user
|
|
@exercise = exercise || Exercise.new(unpublished: true)
|
|
end
|
|
|
|
def execute
|
|
import_exercise
|
|
@exercise
|
|
end
|
|
|
|
private
|
|
|
|
def import_exercise
|
|
@exercise.assign_attributes(
|
|
user: @user,
|
|
title: @task.title,
|
|
description: @task.description,
|
|
public: string_to_bool(@task.meta_data[:CodeOcean]&.dig(:public)),
|
|
hide_file_tree: string_to_bool(@task.meta_data[:CodeOcean]&.dig(:hide_file_tree)),
|
|
allow_file_creation: string_to_bool(@task.meta_data[:CodeOcean]&.dig(:allow_file_creation)),
|
|
allow_auto_completion: string_to_bool(@task.meta_data[:CodeOcean]&.dig(:allow_auto_completion)),
|
|
expected_difficulty: @task.meta_data[:CodeOcean]&.dig(:expected_difficulty),
|
|
execution_environment_id: @task.meta_data[:CodeOcean]&.dig(:execution_environment_id),
|
|
|
|
files: files
|
|
)
|
|
end
|
|
|
|
def string_to_bool(str)
|
|
return true if str == 'true'
|
|
return false if str == 'false'
|
|
|
|
nil
|
|
end
|
|
|
|
def files
|
|
model_solution_files + test_files + task_files.values
|
|
end
|
|
|
|
def test_files
|
|
@task.tests.map do |test_object|
|
|
task_files.delete(test_object.files.first.id).tap do |file|
|
|
file.weight = test_object.meta_data[:CodeOcean]&.dig(:weight) || 1.0
|
|
file.feedback_message = test_object.meta_data[:CodeOcean]&.dig(:'feedback-message').presence || 'Feedback'
|
|
file.role = 'teacher_defined_test'
|
|
end
|
|
end
|
|
end
|
|
|
|
def model_solution_files
|
|
@task.model_solutions.map do |model_solution_object|
|
|
task_files.delete(model_solution_object.files.first.id).tap do |file|
|
|
file.role = 'reference_implementation'
|
|
end
|
|
end
|
|
end
|
|
|
|
def task_files
|
|
@task_files ||= @task.all_files.reject {|file| file.id == 'ms-placeholder-file' }.to_h do |task_file|
|
|
[task_file.id, codeocean_file_from_task_file(task_file)]
|
|
end
|
|
end
|
|
|
|
def codeocean_file_from_task_file(file)
|
|
extension = File.extname(file.filename)
|
|
codeocean_file = CodeOcean::File.new(
|
|
context: @exercise,
|
|
file_type: file_type(extension),
|
|
hidden: file.visible == 'no',
|
|
name: File.basename(file.filename, '.*'),
|
|
read_only: file.usage_by_lms != 'edit',
|
|
role: @task.meta_data[:CodeOcean]&.dig(:files)&.dig("CO-#{file.id}".to_sym)&.dig(:role) || 'regular_file',
|
|
path: File.dirname(file.filename).in?(['.', '']) ? nil : File.dirname(file.filename)
|
|
)
|
|
if file.binary
|
|
codeocean_file.native_file = FileIO.new(file.content.dup.force_encoding('UTF-8'), File.basename(file.filename))
|
|
else
|
|
codeocean_file.content = file.content
|
|
end
|
|
codeocean_file
|
|
end
|
|
|
|
def file_type(extension)
|
|
FileType.find_or_create_by(file_extension: extension) do |file_type|
|
|
file_type.name = extension[1..]
|
|
file_type.user = @user
|
|
file_type.indent_size = 4
|
|
file_type.editor_mode = 'ace/mode/plain_text'
|
|
end
|
|
end
|
|
end
|
|
end
|