class Moodle2CC::CanvasCC::AssignmentWriter

Public Class Methods

new(work_dir, *assignments) click to toggle source
# File lib/moodle2cc/canvas_cc/assignment_writer.rb, line 4
def initialize(work_dir, *assignments)
  @work_dir = work_dir
  @assignments = assignments
end

Public Instance Methods

write() click to toggle source
# File lib/moodle2cc/canvas_cc/assignment_writer.rb, line 9
def write
  @assignments.each do |assignment|
    assignment_dir = File.join(@work_dir, assignment.assignment_resource.identifier)
    Dir.mkdir(assignment_dir)
    write_html(assignment_dir, assignment)
    write_settings(assignment_dir, assignment)
  end
end

Private Instance Methods

write_html(assignment_dir, assignment) click to toggle source
# File lib/moodle2cc/canvas_cc/assignment_writer.rb, line 53
def write_html(assignment_dir, assignment)
  builder = Nokogiri::HTML::Builder.new(:encoding => 'UTF-8') do |doc|
    doc.html { |html|
      html.head { |head|
        head.meta('http-equiv' => 'Content-Type', content: 'text/html; charset=utf-8')
        head.title "Assignment: #{assignment.title}"
      }
      html.body { |body|
        body << Nokogiri::HTML::fragment(assignment.body)
      }
    }
  end
  File.open(File.join(@work_dir, assignment.assignment_resource.href), 'w') { |f| f.write(builder.to_html) }
end
write_settings(assignment_dir, assignment) click to toggle source
# File lib/moodle2cc/canvas_cc/assignment_writer.rb, line 20
def write_settings(assignment_dir, assignment)
  xml = Nokogiri::XML::Builder.new(encoding: 'UTF-8') do |xml|
    xml.assignment('identifier' => assignment.assignment_resource.identifier,
                   'xmlns' => 'http://canvas.instructure.com/xsd/cccv1p0',
                   'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance',
                   'xsi:schemaLocation' => 'http://canvas.instructure.com/xsd/cccv1p0 http://canvas.instructure.com/xsd/cccv1p0.xsd'
    ) { |xml|
      xml.title assignment.title
      xml.due_at Moodle2CC::CC::CCHelper.ims_datetime(assignment.due_at) if assignment.due_at
      xml.lock_at Moodle2CC::CC::CCHelper.ims_datetime(assignment.lock_at) if assignment.lock_at
      xml.unlock_at Moodle2CC::CC::CCHelper.ims_datetime(assignment.unlock_at) if assignment.unlock_at
      xml.all_day_date Moodle2CC::CC::CCHelper.ims_datetime(assignment.all_day_date) if assignment.all_day_date
      xml.peer_reviews_due_at Moodle2CC::CC::CCHelper.ims_datetime(assignment.peer_reviews_due_at) if assignment.peer_reviews_due_at
      xml.assignment_group_identifierref assignment.assignment_group_identifier_ref if assignment.assignment_group_identifier_ref
      xml.workflow_state assignment.workflow_state if assignment.workflow_state
      xml.points_possible assignment.points_possible if assignment.points_possible
      xml.grading_type assignment.grading_type if assignment.grading_type
      xml.all_day assignment.all_day unless assignment.all_day.nil?
      xml.submission_types assignment.submission_types.join(',') unless assignment.submission_types.empty?
      xml.position assignment.position if assignment.position
      xml.peer_review_count assignment.peer_review_count if assignment.peer_review_count
      xml.peer_reviews_assigned assignment.peer_reviews_assigned unless assignment.peer_reviews_assigned.nil?
      xml.peer_reviews assignment.peer_reviews unless assignment.peer_reviews.nil?
      xml.automatic_peer_reviews assignment.automatic_peer_reviews unless assignment.automatic_peer_reviews.nil?
      xml.grade_group_students_individually assignment.grade_group_students_individually unless assignment.grade_group_students_individually.nil?
      xml.muted assignment.muted unless assignment.muted.nil?
      xml.external_tool_url assignment.external_tool_url unless assignment.external_tool_url.nil?
    }
  end.to_xml
  File.open(File.join(assignment_dir, Moodle2CC::CanvasCC::Models::Assignment::ASSIGNMENT_SETTINGS_FILE), 'w') { |f| f.write(xml) }
end