Modelling

rails_root/app/controllers/survey_questions_controller.rb

@@ -0,0 +1,71 @@
+# frozen_string_literal: true
+
+class SurveyQuestionsController < ApplicationController
+  before_action :set_survey_question, only: %i[show edit update destroy]
+
+  # GET /survey_questions or /survey_questions.json
+  def index
+    @survey_questions = SurveyQuestion.all
+  end
+
+  # GET /survey_questions/1 or /survey_questions/1.json
+  def show; end
+
+  # GET /survey_questions/new
+  def new
+    @survey_question = SurveyQuestion.new
+  end
+
+  # GET /survey_questions/1/edit
+  def edit; end
+
+  # POST /survey_questions or /survey_questions.json
+  def create
+    @survey_question = SurveyQuestion.new(survey_question_params)
+
+    respond_to do |format|
+      if @survey_question.save
+        format.html { redirect_to survey_question_url(@survey_question), notice: 'Survey question was successfully created.' }
+        format.json { render :show, status: :created, location: @survey_question }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @survey_question.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /survey_questions/1 or /survey_questions/1.json
+  def update
+    respond_to do |format|
+      if @survey_question.update(survey_question_params)
+        format.html { redirect_to survey_question_url(@survey_question), notice: 'Survey question was successfully updated.' }
+        format.json { render :show, status: :ok, location: @survey_question }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @survey_question.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /survey_questions/1 or /survey_questions/1.json
+  def destroy
+    @survey_question.destroy!
+
+    respond_to do |format|
+      format.html { redirect_to survey_questions_url, notice: 'Survey question was successfully destroyed.' }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+
+  # Use callbacks to share common setup or constraints between actions.
+  def set_survey_question
+    @survey_question = SurveyQuestion.find(params[:id])
+  end
+
+  # Only allow a list of trusted parameters through.
+  def survey_question_params
+    params.require(:survey_question).permit(:text, :explanation, :section)
+  end
+end

rails_root/app/controllers/survey_responses_controller.rb

@@ -2,7 +2,8 @@
 
 # Controller for survey responses
 class SurveyResponsesController < ApplicationController
-  before_action :set_survey_response, only: %i[show edit update destroy]
+  before_action :set_survey_data, only: %i[show edit update destroy]
+  before_action :set_survey_sections, only: %i[show edit update new]
 
   # GET /survey_responses or /survey_responses.json
   def index
@@ -15,54 +16,52 @@ def show; end
   # GET /survey_responses/new
   def new
     @survey_response = SurveyResponse.new
-    @survey_sections = [
-      {
-        title: 'Part 1: Leadership Behavior - Management',
-        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?',
-        questions: %i[leads_by_example ability_to_juggle communicator]
-      },
-      {
-        title: 'Part 2: Leadership Behavior - Interpersonal',
-        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?',
-        questions: %i[lifelong_learner high_expectations cooperative empathetic people_oriented]
-      }
-    ]
+    @questions = SurveyQuestion
   end
 
   # GET /survey_responses/1/edit
-  def edit
-    # FIXME: DRY
-    @survey_sections = [
-      {
-        title: 'Part 1: Leadership Behavior - Management',
-        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?',
-        questions: %i[leads_by_example ability_to_juggle communicator]
-      },
-      {
-        title: 'Part 2: Leadership Behavior - Interpersonal',
-        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?',
-        questions: %i[lifelong_learner high_expectations cooperative empathetic people_oriented]
-      }
-    ]
-  end
+  def edit; end
 
   # POST /survey_responses or /survey_responses.json
   def create
     # If any of the survey_response_params values are nil, then the form is invalid
-    if survey_response_params.values.any? { |value| value.nil? || value.empty? || survey_response_params.keys.length != SurveyResponse.column_names.length - 3 }
+    if survey_response_params.values.any? { |value| value.nil? || value.empty? }
       respond_to do |format|
         format.html do
           redirect_to new_survey_response_url, notice: 'invalid form', status: :unprocessable_entity
         end
         format.json { render json: { error: 'invalid form' }, status: :unprocessable_entity }
       end
-
     else
-      @survey_response = SurveyResponse.new(survey_response_params)
+      begin
+        # FIXME: Validation
+        profile = get_user_profile_from_params(survey_response_params)
+        # puts "profile: #{profile.inspect}"
+      rescue ActiveRecord::RecordNotFound
+        return respond_with_error 'invalid user_id'
+      end
+      @survey_response = SurveyResponse.new(profile:)
+      # puts "survey_response: #{@survey_response.inspect}"
+
+      # puts "survey_response_params: #{survey_response_params.inspect}"
+      survey_response_params.each do |question_id, choice|
+        next if question_id == 'user_id'
+
+        # puts "question_id: #{question_id}, choice: #{choice}"
+
+        # print all the questions in the database
+        # puts "SurveyQuestion.all: #{SurveyQuestion.all.inspect}"
+
+        # FIXME: Validation
+        question = SurveyQuestion.where(id: question_id).first!
+        # puts "question: #{question.inspect}"
+        SurveyAnswer.create(choice:, question:, response: @survey_response)
+      end
 
       respond_to do |format|
         if @survey_response.save
           format.html do
+            puts 'survey response created successfully'
             redirect_to survey_response_url(@survey_response), notice: 'Survey response was successfully created.'
           end
           format.json { render :show, status: :created, location: @survey_response }
@@ -74,22 +73,33 @@ def create
 
   # PATCH/PUT /survey_responses/1 or /survey_responses/1.json
   def update
-    if survey_response_params.values.any?(&:nil?)
-      respond_to do |format|
-        format.html do
-          redirect_to edit_survey_response_url(@survey_response), notice: 'invalid form', status: :unprocessable_entity
+    return respond_with_error 'invalid form' if survey_response_params.values.any?(&:nil?)
+
+    begin
+      # FIXME: Validation
+      get_user_profile_from_params(survey_response_params)
+    rescue ActiveRecord::RecordNotFound
+      return respond_with_error 'invalid user id'
+    end
+
+    respond_to do |format|
+      survey_response_params.each do |question_id, choice|
+        next if question_id == 'user_id'
+
+        begin
+          # FIXME: Validation
+          question = SurveyQuestion.where(id: question_id).first!
+          answer = SurveyAnswer.where(question:, response: @survey_response).first!
+        rescue ApplicationRecord::RecordNotFound
+          return respond_with_error 'invalid question or answer'
         end
-        format.json { render json: { error: 'invalid form' }, status: :unprocessable_entity }
+
+        answer.update(choice:)
       end
-    else
-      respond_to do |format|
-        if @survey_response.update(survey_response_params)
-          format.html do
-            redirect_to survey_response_url(@survey_response), notice: 'Survey response was successfully updated.'
-          end
-          format.json { render :show, status: :ok, location: @survey_response }
 
-        end
+      format.html do
+        redirect_to survey_response_url(@survey_response), notice: 'Survey response was successfully updated.'
+        format.json { render :show, status: :ok, location: @survey_response }
       end
     end
   end
@@ -107,13 +117,40 @@ def destroy
   private
 
   # Use callbacks to share common setup or constraints between actions.
-  def set_survey_response
+  def set_survey_data
     @survey_response = SurveyResponse.find(params[:id])
+    @questions = @survey_response.questions
+  end
+
+  def set_survey_sections
+    @sections = [
+      {
+        title: 'Part 1: Leadership Behavior - Management',
+        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?'
+      },
+      {
+        title: 'Part 2: Leadership Behavior - Interpersonal',
+        prompt: 'To what extent do you agree the following behaviors reflect your personal leadership behaviors?'
+      }
+    ]
+  end
+
+  def get_user_profile_from_params(params)
+    SurveyProfile.where(user_id: params[:user_id]).first!
+    # params.delete(:user_id)
+  end
+
+  def respond_with_error(message, status = :unprocessable_entity)
+    respond_to do |format|
+      format.html do
+        redirect_to new_survey_response_url, notice: message, status:
+      end
+      format.json { render json: { error: message }, status: }
+    end
   end
 
   # Only allow a list of trusted parameters through.
   def survey_response_params
-    params.require(:survey_response).permit(:user_id, :leads_by_example, :ability_to_juggle, :communicator,
-                                            :lifelong_learner, :high_expectations, :cooperative, :empathetic, :people_oriented)
+    params.require(:survey_response).permit! # FIXME: Figure out how to use strong params with new model
   end
 end

rails_root/app/helpers/survey_questions_helper.rb

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+
+module SurveyQuestionsHelper
+end

rails_root/app/helpers/survey_responses_helper.rb

@@ -4,10 +4,8 @@
 module SurveyResponsesHelper
   # method to calculate the average score of a survey response
   def average_score(survey_response)
-    score_fields = %i[leads_by_example ability_to_juggle communicator lifelong_learner high_expectations
-                      cooperative empathetic people_oriented]
-    scores = score_fields.map { |field| survey_response.send(field) }
-    scores.sum.to_f / scores.size
+    # returns the average score of the survey response
+    survey_response.answers.average(:choice).to_f
   end
 
   # method to format the date of a survey response
@@ -17,7 +15,7 @@ def formatted_date(survey_response)
 
   #  method to find the user of a survey response
   def user_of_response(survey_response)
-    # returns user_id of the survey response
-    survey_response.user_id
+    # returns profile_id of the survey response
+    survey_response.profile_id
   end
 end

rails_root/app/models/survey_answer.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class SurveyAnswer < ApplicationRecord
+  belongs_to :question,
+             class_name: 'SurveyQuestion'
+
+  belongs_to :response,
+             class_name: 'SurveyResponse'
+end

rails_root/app/models/survey_profile.rb

@@ -1,4 +1,8 @@
 # frozen_string_literal: true
 
 class SurveyProfile < ApplicationRecord
+  has_many :responses,
+           foreign_key: :profile_id,
+           class_name: 'SurveyResponse',
+           dependent: :destroy
 end

rails_root/app/models/survey_question.rb

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+
+class SurveyQuestion < ApplicationRecord
+end

rails_root/app/models/survey_response.rb

@@ -1,4 +1,17 @@
 # frozen_string_literal: true
 
 class SurveyResponse < ApplicationRecord
+  has_many :answers,
+           foreign_key: :response_id,
+           class_name: 'SurveyAnswer',
+           dependent: :delete_all
+
+  validates_associated :answers
+
+  has_many :questions,
+           class_name: 'SurveyQuestion',
+           through: :answers
+
+  belongs_to :profile,
+             class_name: 'SurveyProfile'
 end

rails_root/app/views/survey_questions/_form.html.erb

@@ -0,0 +1,32 @@
+<%= form_with(model: survey_question) do |form| %>
+  <% if survey_question.errors.any? %>
+    <div style="color: red">
+      <h2><%= pluralize(survey_question.errors.count, "error") %> prohibited this survey_question from being saved:</h2>
+
+      <ul>
+        <% survey_question.errors.each do |error| %>
+          <li><%= error.full_message %></li>
+        <% end %>
+      </ul>
+    </div>
+  <% end %>
+
+  <div>
+    <%= form.label :text, style: "display: block" %>
+    <%= form.text_area :text %>
+  </div>
+
+  <div>
+    <%= form.label :explanation, style: "display: block" %>
+    <%= form.text_area :explanation %>
+  </div>
+
+  <div>
+    <%= form.label :section, style: "display: block" %>
+    <%= form.text_field :section %>
+  </div>
+
+  <div>
+    <%= form.submit %>
+  </div>
+<% end %>

rails_root/app/views/survey_questions/_survey_question.html.erb

@@ -0,0 +1,17 @@
+<div id="<%= dom_id survey_question %>">
+  <p>
+    <strong>Question text:</strong>
+    <%= survey_question.text %>
+  </p>
+
+  <p>
+    <strong>Explanation:</strong>
+    <%= survey_question.explanation %>
+  </p>
+
+  <p>
+    <strong>Section:</strong>
+    <%= survey_question.section %>
+  </p>
+
+</div>

rails_root/app/views/survey_questions/_survey_question.json.jbuilder

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+
+json.extract! survey_question, :id, :text, :explanation, :section, :created_at, :updated_at
+json.url survey_question_url(survey_question, format: :json)

rails_root/app/views/survey_questions/edit.html.erb

@@ -0,0 +1,10 @@
+<h1>Editing survey question</h1>
+
+<%= render "form", survey_question: @survey_question %>
+
+<br>
+
+<div>
+  <%= link_to "Show this survey question", @survey_question %> |
+  <%= link_to "Back to survey questions", survey_questions_path %>
+</div>