Files
codeocean/app/services/proforma_service/convert_task_to_exercise.rb
2019-09-02 19:03:50 +02:00

69 lines
1.7 KiB
Ruby

# frozen_string_literal: true
module ProformaService
class ConvertTaskToExercise < ServiceBase
def initialize(task:, user:, exercise: nil)
@task = task
@user = user
@exercise = exercise || Exercise.new
end
def execute
import_exercise
@exercise
end
private
def import_exercise
@exercise.assign_attributes(
user: @user,
title: @task.title,
description: @task.description,
instructions: @task.internal_description,
files: files,
uuid: @task.uuid
)
end
def 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 = 1.0
file.feedback_message = test_object.meta_data['feedback-message']
end
end
end
def task_files
@task_files ||= Hash[
@task.all_files.reject { |file| file.id == 'ms-placeholder-file' }.map do |task_file|
[task_file.id, codeocean_file_from_task_file(task_file)]
end
]
end
def codeocean_file_from_task_file(file)
CodeOcean::File.new({
context: @exercise,
file_type: FileType.find_by(file_extension: File.extname(file.filename)),
hidden: file.visible == 'no',
name: File.basename(file.filename, '.*'),
read_only: file.usage_by_lms != 'edit',
role: file.internal_description,
path: File.dirname(file.filename)
}.tap do |params|
if file.binary
params[:native_file] = FileIO.new(file.content.force_encoding('UTF-8'), File.basename(file.filename))
else
params[:content] = file.content
end
end)
end
end
end