class Stellar::HomeworkList
Homework
listing functionality.
Public Class Methods
new(course)
click to toggle source
Creates a Stellar
client scoped to a course's Homework
module.
@param [Stellar::Course] the course whose homework is desired
# File lib/stellar/homework.rb, line 9 def initialize(course) @course = course @client = course.client @url = course.navigation['Homework'] page = @client.get_nokogiri @url @assignments = page.css('#content a[href*="assignment"]').map { |link| name = link.inner_text url = URI.join page.url, link['href'] begin Stellar::Homework.new url, name, course rescue ArgumentError nil end }.reject(&:nil?) end
Public Instance Methods
all()
click to toggle source
All assignments in this course's homework module. @return [Array<Stellar::Homework>] list of assignments posted by this course
# File lib/stellar/homework.rb, line 28 def all @assignments end
named(name)
click to toggle source
An assignment in the course's homework module. @param [String] name the name of the desired assignment @return [Stellar::Homework] an assignment with the given name, or nil if no
such assignment exists
# File lib/stellar/homework.rb, line 36 def named(name) @assignments.find { |a| a.name == name } end