Class: Classes

Inherits:
Element show all
Defined in:
lib/Appolo/Models/main_model/classes.rb

Constant Summary collapse 

'classes'

Instance Attribute Summary collapse

Attributes inherited from Element

#id, #links, #short_name

Instance Method Summary collapse

Methods inherited from Element

#check_json_info

Constructor Details

#initialize(json_info) ⇒ Classes

Initiate an instance of Classes based upon +json_info* that can be an hash or a JSON string.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 22

def initialize(json_info)
  json_data = check_json_info json_info

  super(json_data[ModelUtils::ID], 
        json_data[ModelUtils::CLASS_NAME], 
        json_data[ModelUtils::LINKS], 
        @@type_of_links)
  
  @full_name = json_data[ModelUtils::FULL_NAME]
  @course_unit_short_name = json_data[ModelUtils::COURSE_UNIT_SHORT_NAME]
  @main_teacher_short_name = json_data[ModelUtils::MAIN_TEACHER_SHORT_NAME]
  @course_unit_id = json_data[ModelUtils::COURSE_UNIT_ID]
  @lective_semester_id = json_data[ModelUtils::LECTIVE_SEMESTER_ID]
  @main_teacher_id = json_data[ModelUtils::MAIN_TEACHER_ID]
  @max_group_size = json_data[ModelUtils::MAX_GROUP_SIZE]

  #TODO aceder ao Links do super e retirar de la´ o link respectivo
  teacher_self_link = json_data[ModelUtils::LINKS]
  teacher_self_link = teacher_self_link[ModelUtils::MAIN_TEACHER]
  unless teacher_self_link.nil?
    #TODO get the id and check if a request has been made in the past
    teacher_self_response = RestClient.get teacher_self_link
    @main_teacher = Teacher.new teacher_self_response
  end

end

Instance Attribute Details

#course_unit_id ⇒ Object (readonly)

Returns the value of attribute course_unit_id.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 17

def course_unit_id
  @course_unit_id
end

#course_unit_short_name ⇒ Object (readonly)

Returns the value of attribute course_unit_short_name.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 16

def course_unit_short_name
  @course_unit_short_name
end

#full_name ⇒ Object (readonly)

Returns the value of attribute full_name.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 16

def full_name
  @full_name
end

#lective_semester_id ⇒ Object (readonly)

Returns the value of attribute lective_semester_id.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 17

def lective_semester_id
  @lective_semester_id
end

#main_teacher ⇒ Object (readonly)

Returns the value of attribute main_teacher.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 16

def main_teacher
  @main_teacher
end

#main_teacher_id ⇒ Object (readonly)

Returns the value of attribute main_teacher_id.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 17

def main_teacher_id
  @main_teacher_id
end

#main_teacher_short_name ⇒ Object (readonly)

Returns the value of attribute main_teacher_short_name.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 16

def main_teacher_short_name
  @main_teacher_short_name
end

#max_group_size ⇒ Object (readonly)

Returns the value of attribute max_group_size.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 17

def max_group_size
  @max_group_size
end

Instance Method Details

#lectures ⇒ Object

Returns all the lectures related to this class.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 72

def lectures
  response_all_lectures = RestClient.get @links.lectures
  all_lectures = JSON.parse response_all_lectures
  temp = []
  all_lectures['classLectures'].each do |lecture|
    temp.push(Lecture.new(lecture))
  end

  #Parallel.each(all_lectures['classLectures'], :in_processes => 1){
  #    |lecture| temp.push(Lecture.new(lecture))
  #}

  temp
end

#participants ⇒ Object

Returns all the students related to this class.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 57

def participants
  response_all_participants = RestClient.get @links.participants
  all_participants = JSON.parse response_all_participants
  temp = []
  all_participants['students'].each do |participant|
    temp.push(Student.new(participant))
  end
  #temp = Parallel.each(all_participants['students'], :in_processes => 1){
  #    |participant|  temp.push(Student.new(participant))
  #}
  temp
end

#resources ⇒ Object

Returns all the resources related to a certain class.



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# File 'lib/Appolo/Models/main_model/classes.rb', line 89

def resources
  response_all_resources = RestClient.get @links.resources
  all_resources = JSON.parse response_all_resources
  temp = Array.new
  all_resources['classResources'].each do |resource|
    temp.push(Resource.new(resource))
  end

  #Parallel.each(all_resources['classResources'], :in_processes => 1){
  #  |resource| temp <<  Resource.new(resource)
  #}

  temp
end

#to_s ⇒ Object

Small representation of the Classes object



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# File 'lib/Appolo/Models/main_model/classes.rb', line 51

def to_s
  "#{@id} - #{@full_name} - #{@main_teacher_short_name}"
end