150 lines
4.1 KiB
Ruby
150 lines
4.1 KiB
Ruby
class CandidateController < ApplicationController
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before_action :authorize_candidate, except: [:login, :validate, :live_coder]
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before_action :send_to_oops, only: [:login]
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def login
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login_candidate
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redirect_to :thankyou and return if current_candidate && current_candidate.completed?
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redirect_to :welcome if current_candidate
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flash[:error] = "Sorry, incorrect test id" if params[:test_hash].present?
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end
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def welcome
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end
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def saved
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end
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def oops
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end
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def thankyou
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redirect_to root_path if session[:test_id].nil?
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reset_session
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end
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def question
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qid = prep_status.current_question_id
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redirect_to :summary and return if qid.nil?
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prep_question qid
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prep_instance_answer @question
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end
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def update_answer
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qid = params[:qid] ||= prep_status.current_question_id
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@answer = prep_answer qid
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send "process_#{prep_question(qid).input_type}"
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end
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def live_coder
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prep_question params[:question_id]
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prep_instance_answer @question
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prep_answer params[:question_id]
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render layout: false
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end
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def summary
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@quiz = current_candidate.my_quiz
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redirect_to :question and return unless prep_status.current_question_id.nil?
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end
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def update_summary
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prep_status
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not_completed_error = 'You must complete all questions to submit your test.'
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record_error = 'There was a problem with your submission. Please try again later.'
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redirect_to :summary, flash: { error: not_completed_error } and return unless @status.can_submit
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redirect_to :thankyou and return if current_candidate.complete!
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redirect_to :summary, flash: { error: record_error }
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end
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def validate
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candidate = Candidate.find_by(test_hash: params['test_id'])
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redirect_to(root_path, flash: { error: "Sorry, incorrect test id" }) and return if candidate.nil?
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session[:test_id] = candidate.test_hash
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redirect_to :thankyou and return if candidate.completed?
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redirect_to :welcome
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end
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private
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def login_candidate
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candidate = Candidate.find_by(test_hash: params['test_id'])
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return false if candidate.nil?
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session[:test_id] = candidate.test_hash
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end
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def send_to_oops
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redirect_to oops_path if current_candidate
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end
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def prep_question qid
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@question = current_candidate.fetch_question(qid)
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end
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def prep_status
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@status ||= QuizStatus.new(current_candidate)
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end
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def prep_instance_answer question
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@answer = question.answer.nil? ? Answer.new : Answer.find(question.answer_id)
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end
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def answer_params
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params.require(:answer).permit(
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:question_id, :answer_id,
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:radio, :text, checkbox: [], live_code: [:later, :html, :css, :js]
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)
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end
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def prep_answer qid = answer_params[:question_id]
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answer_ids = { question_id: qid, candidate_id: current_candidate.to_i }
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answer = Answer.find_or_create_by(answer_ids)
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answer
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end
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def route_answer
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if @answer.errors.present?
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prep_status
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prep_question answer_params[:question_id]
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flash[:answer_error] = answer_params[:question_id].to_i
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render :question
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else
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# TODO: change params.key? to submit = save/next/summary
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redirect_to :summary and return if params.key?(:update)
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redirect_to :saved and return if params.key?(:save)
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redirect_to :question
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end
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end
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def process_text
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@answer.update(answer: answer_params[:text],
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saved: params.key?(:save),
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submitted: params.key?(:submit))
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route_answer
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end
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def process_radio
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@answer.update(answer: answer_params[:radio],
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saved: params.key?(:save),
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submitted: params.key?(:submit))
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route_answer
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end
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def process_checkbox
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@answer.update(answer: answer_params[:checkbox],
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saved: params.key?(:save),
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submitted: params.key?(:submit))
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route_answer
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end
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def process_live_code
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@answer.update(answer: answer_params[:live_code].to_h,
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saved: params.key?(:save),
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submitted: params.key?(:submit))
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route_answer
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end
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end
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