Class: SakaiInfo::QuizAccessControl

Inherits:
SakaiObject show all
Defined in:
lib/sakai-info/quiz.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from SakaiObject

all_serializations, #dbrow_only_serialization, #dbrow_serialization, descendants, #object_type_serialization, #serialize, #shell_serialization, #to_csv, #to_json, #to_yaml

Constructor Details

#initialize(dbrow) ⇒ QuizAccessControl

Returns a new instance of QuizAccessControl.



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# File 'lib/sakai-info/quiz.rb', line 1112

def initialize(dbrow)
  @dbrow = dbrow
  @id = dbrow[:assessmentid]
end

Instance Attribute Details

#dbrow ⇒ Object (readonly)

Returns the value of attribute dbrow.



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# File 'lib/sakai-info/quiz.rb', line 1110

def dbrow
  @dbrow
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/sakai-info/quiz.rb', line 1110

def id
  @id
end

Instance Method Details

#authenticated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sakai-info/quiz.rb', line 1199

def authenticated?
  not (self.username.nil? and self.password.nil?)
end

#automatic_submission? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sakai-info/quiz.rb', line 1215

def automatic_submission?
  @dbrow[:autosubmit] == 1
end

#default_serialization ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1259

def default_serialization
  result = {
    "id" => self.id,
    "quiz" => self.quiz.serialize(:access_control_summary),
    "unlimited_submissions" => self.unlimited_submissions?,
    "submissions_allowed" => self.submissions_allowed,
    "timed" => self.timed?,
    "time_limit" => self.time_limit,
    "question_layout" => self.question_layout,
    "late_handling" => self.late_handling,
    "item_navigation" => self.item_navigation,
    "item_numbering" => self.item_numbering,
    "release_to" => self.release_to,
    "authenticated" => self.authenticated?,
    "automatic_submission" => self.automatic_submission?,
    "mark_for_review_allowed" => self.mark_for_review_allowed?,
  }
  if not self.timed?
    result.delete("time_limit")
  end
  if self.unlimited_submissions?
    result.delete("submissions_allowed")
  end
  %w(username start_date due_date score_date retract_date feedback_date submission_message final_page_url).each do |field_name|
    value = self.method(field_name.to_sym).call
    if not value.nil?
      result[field_name] = value
    end
  end
  result
end

#due_date ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1227

def due_date
  if @dbrow[:duedate].nil?
    nil
  else
    @dbrow[:duedate].strftime("%Y-%m-%d %H:%M:%S")
  end
end

#feedback_date ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1243

def feedback_date
  if @dbrow[:feedbackdate].nil?
    nil
  else
    @dbrow[:feedbackdate].strftime("%Y-%m-%d %H:%M:%S")
  end
end

#final_page_url ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1191

def final_page_url
  @dbrow[:finalpageurl]
end

#item_navigation ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1153

def item_navigation
  case @dbrow[:itemnavigation]
  when 1
    "Linear"
  when 2
    "Random"
  else
    @dbrow[:itemnavigation]
  end
end

#item_numbering ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1164

def item_numbering
  case @dbrow[:itemnumbering]
  when 1
    "Continuous through parts"
  when 2
    "Restart numbering at each part"
  else
    @dbrow[:itemnumbering]
  end
end

#late_handling ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1142

def late_handling
  case @dbrow[:latehandling]
  when 1
    "Late submissions accepted"
  when 2
    "Late submissions NOT accepted"
  else
    @dbrow[:latehandling]
  end
end

#mark_for_review_allowed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sakai-info/quiz.rb', line 1195

def mark_for_review_allowed?
  @dbrow[:markforreview] == 1
end

#password ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1187

def password
  @dbrow[:password]
end

#question_layout ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1129

def question_layout
  case @dbrow[:assessmentformat]
  when 1
    "One question per page"
  when 2
    "One part per page"
  when 3
    "Single page quiz"
  else
    @dbrow[:assessmentformat]
  end
end

#quiz_summary_serialization ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1291

def quiz_summary_serialization
  result = default_serialization
  result.delete("quiz")
  result.delete("id")
  result
end

#release_to ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1179

def release_to
  @dbrow[:releaseto]
end

#retract_date ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1235

def retract_date
  if @dbrow[:retractdate].nil?
    nil
  else
    @dbrow[:retractdate].strftime("%Y-%m-%d %H:%M:%S")
  end
end

#score_date ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1251

def score_date
  if @dbrow[:scoredate].nil?
    nil
  else
    @dbrow[:scoredate].strftime("%Y-%m-%d %H:%M:%S")
  end
end

#start_date ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1219

def start_date
  if @dbrow[:startdate].nil?
    nil
  else
    @dbrow[:startdate].strftime("%Y-%m-%d %H:%M:%S")
  end
end

#submission_message ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1175

def submission_message
  @dbrow[:submissionmessage]
end

#submissions_allowed ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1121

def submissions_allowed
  @dbrow[:submissionsallowed]
end

#submissions_saved ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1125

def submissions_saved
  @dbrow[:submissionssaved] == 1
end

#summary_serialization ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1298

def summary_serialization
  {
    "id" => self.id,
  }
end

#time_limit ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1203

def time_limit
  @dbrow[:timelimit]
end

#timed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sakai-info/quiz.rb', line 1207

def timed?
  if time_limit.nil?
    false
  else
    time_limit > 0
  end
end

#unlimited_submissions? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sakai-info/quiz.rb', line 1117

def unlimited_submissions?
  @dbrow[:unlimitedsubmissions] == 1
end

#username ⇒ Object 



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# File 'lib/sakai-info/quiz.rb', line 1183

def username
  @dbrow[:username]
end