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Contents
module Gaku
class StudentSelectionController < GakuController
respond_to :js, only: %i( index add remove clear )
before_action :user_selection
before_action :set_student, only: %i( add remove )
before_action :set_students, only: %i( collection remove_collection )
def add
@selection = @user_selection.add(@student)
respond_with @selection
end
def remove
@selection = @user_selection.remove(@student)
set_count
respond_with @selection
end
def collection
@selection = @user_selection.collection(@students)
render 'index'
end
def remove_collection
@selection = @user_selection.remove_collection(@students)
render 'index'
end
def index
@selection = @user_selection.students
end
def clear
@selection = @user_selection.remove_all
respond_with @selection
end
private
def set_student
@student = Student.find(params[:id])
end
def set_students
@students = Student.where(id: params[:student_ids])
end
def set_count
@count = @selection.count
end
def user_selection
@user_selection = Gaku::StudentSelection.new(current_user)
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems