working on question_lists

app/controllers/question_lists_controller.rb

@@ -0,0 +1,74 @@
+class QuestionListsController < ApplicationController
+  before_action :set_question_list, only: [:show, :edit, :update, :destroy]
+
+  # GET /question_lists
+  # GET /question_lists.json
+  def index
+    @question_lists = QuestionList.all
+  end
+
+  # GET /question_lists/1
+  # GET /question_lists/1.json
+  def show
+  end
+
+  # GET /question_lists/new
+  def new
+    @question_list = QuestionList.new
+  end
+
+  # GET /question_lists/1/edit
+  def edit
+  end
+
+  # POST /question_lists
+  # POST /question_lists.json
+  def create
+    @question_list = QuestionList.new(question_list_params)
+
+    respond_to do |format|
+      if @question_list.save
+        format.html { redirect_to @question_list, notice: 'Question list was successfully created.' }
+        format.json { render :show, status: :created, location: @question_list }
+      else
+        format.html { render :new }
+        format.json { render json: @question_list.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /question_lists/1
+  # PATCH/PUT /question_lists/1.json
+  def update
+    respond_to do |format|
+      if @question_list.update(question_list_params)
+        format.html { redirect_to @question_list, notice: 'Question list was successfully updated.' }
+        format.json { render :show, status: :ok, location: @question_list }
+      else
+        format.html { render :edit }
+        format.json { render json: @question_list.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /question_lists/1
+  # DELETE /question_lists/1.json
+  def destroy
+    @question_list.destroy
+    respond_to do |format|
+      format.html { redirect_to question_lists_url, notice: 'Question list was successfully destroyed.' }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_question_list
+      @question_list = QuestionList.find(params[:id])
+    end
+
+    # Never trust parameters from the scary internet, only allow the white list through.
+    def question_list_params
+      params.require(:question_list).permit(:name, :description, question_id_array: [])
+    end
+end