E2550 Response hierarchy and responses_controller back end #227
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,155 @@ | ||
| # frozen_string_literal: true | ||
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| class ResponsesController < ApplicationController | ||
| before_action :set_response, only: [:update, :submit, :unsubmit, :destroy] | ||
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| # Authorization: determines if current user can perform the action | ||
| def action_allowed? | ||
| case action_name | ||
| when 'create' | ||
| true | ||
| when 'update', 'submit' | ||
| @response = Response.find(params[:id]) | ||
| unless owns_response_or_map? || has_role?('Instructor') || has_role?('Admin') | ||
| render json: { error: 'forbidden' }, status: :forbidden | ||
| end | ||
| when 'unsubmit', 'destroy' | ||
| unless has_role?('Instructor') || has_role?('Admin') | ||
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| render json: { error: 'forbidden' }, status: :forbidden | ||
| end | ||
| else | ||
| render json: { error: 'forbidden' }, status: :forbidden | ||
| end | ||
| true | ||
| end | ||
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| # POST /responses | ||
| def create | ||
| @response_map = ResponseMap.find_by(id: params[:response_map_id] || params[:map_id]) | ||
| return render json: { error: 'ResponseMap not found' }, status: :not_found unless @response_map | ||
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| @response = Response.new( | ||
| map_id: @response_map.id, | ||
| is_submitted: false, | ||
| created_at: Time.current | ||
| ) | ||
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| if @response.save | ||
| render json: { message: 'Response draft created successfully', response: @response }, status: :created | ||
| else | ||
| render json: { error: @response.errors.full_messages.to_sentence }, status: :unprocessable_entity | ||
| end | ||
| end | ||
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| # PATCH /responses/:id | ||
| # Reviewer edits existing draft (still unsubmitted) | ||
| def update | ||
| puts "Updating Response ID: #{params[:id]}" | ||
| return render json: { error: 'forbidden' }, status: :forbidden if @response.is_submitted? | ||
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| if @response.update(response_params) | ||
| render json: { message: 'Draft updated successfully', response: @response }, status: :ok | ||
| else | ||
| render json: { error: @response.errors.full_messages.to_sentence }, status: :unprocessable_entity | ||
| end | ||
| end | ||
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| # PATCH /responses/:id/submit | ||
| # Lock the response and calculate final score | ||
| def submit | ||
| return render json: { error: 'Response not found' }, status: :not_found unless @response | ||
| return render json: { error: 'Response already submitted' }, status: :unprocessable_entity if @response.is_submitted? | ||
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| # Check deadline | ||
| return render json: { error: 'Deadline has passed' }, status: :forbidden unless deadline_open?(@response) | ||
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| # Validate rubric completion | ||
| unanswered = @response.scores.select { |a| a.answer.nil? } | ||
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| return render json: { error: 'All rubric items must be answered' }, status: :unprocessable_entity unless unanswered.empty? | ||
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| # Lock response | ||
| @response.is_submitted = true | ||
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| # Calculate score via ScorableHelper | ||
| total_score = @response.aggregate_questionnaire_score | ||
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| if @response.save | ||
| render json: { | ||
| message: 'Response submitted successfully', | ||
| response: @response, | ||
| total_score: total_score | ||
| }, status: :ok | ||
| else | ||
| render json: { error: @response.errors.full_messages.to_sentence }, status: :unprocessable_entity | ||
| end | ||
| end | ||
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| # PATCH /responses/:id/unsubmit | ||
| # Instructor/Admin reopens a submitted response | ||
| def unsubmit | ||
| return render json: { error: 'Response not found' }, status: :not_found unless @response | ||
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| if @response.is_submitted? | ||
| @response.update(is_submitted: false) | ||
| render json: { message: 'Response reopened for revision', response: @response }, status: :ok | ||
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| else | ||
| render json: { error: 'Response already unsubmitted' }, status: :unprocessable_entity | ||
| end | ||
| end | ||
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| # DELETE /responses/:id | ||
| # Instructor/Admin deletes invalid/test response | ||
| def destroy | ||
| return render json: { error: 'Response not found' }, status: :not_found unless @response | ||
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| @response.destroy | ||
| head :no_content | ||
| rescue StandardError => e | ||
| render json: { error: e.message }, status: :unprocessable_entity | ||
| end | ||
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| private | ||
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| def set_response | ||
| @response = Response.find_by(id: params[:id]) | ||
| end | ||
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| def response_params | ||
| params.require(:response).permit( | ||
| :map_id, | ||
| :is_submitted, | ||
| :submitted_at, | ||
| scores_attributes: [:id, :question_id, :answer, :comment] | ||
| ) | ||
| end | ||
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| def owns_response_or_map? | ||
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| # Member actions: we have @response from set_response | ||
| return @response.map&.reviewer&.id == current_user.id if @response&.map&.reviewer && current_user | ||
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| # Collection actions (create, next_action): check map ownership | ||
| map_id = params[:response_map_id] || params[:map_id] | ||
| return false if map_id.blank? | ||
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| map = ResponseMap.find_by(id: map_id) | ||
| return false unless map | ||
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| map.reviewer == current_user | ||
| end | ||
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| # Returns true if the assignment's due date is in the future or no due date is set | ||
| def deadline_open?(response) | ||
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| assignment = response.respond_to?(:response_map) ? response.response_map&.assignment : nil | ||
| return true if assignment.nil? | ||
| return true if assignment.respond_to?(:due_dates) && assignment.due_dates.nil? | ||
| # if due_date responds to future? use it, otherwise compare to now | ||
| if assignment.respond_to?(:due_dates) && assignment.due_dates.respond_to?(:future?) | ||
| return assignment.due_dates.first.future? | ||
| end | ||
| # fallback: compare | ||
| due = assignment.due_dates | ||
| return true if due.nil? | ||
| puts "Checking deadline: due_at=#{due.inspect}, current_time=#{Time.current}" | ||
| due.first.due_at > Time.current | ||
| end | ||
| end | ||
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The disjunction should be replaced by ~ has_privileges_of