handle chip and chip values operations

app/controllers/chips_controller.rb

@@ -0,0 +1,29 @@
+class ChipsController < ApplicationController
+  def index
+    json_response Chip.all.order(:name).to_json(include: :base_chip_values)
+  end
+
+  def create
+    chip = Chip.new(chip_params)
+    if chip.save
+      json_response chip
+    else
+      error_response :bad_request
+    end
+  end
+
+  def destroy
+    chip_id = params[:id]
+    if chip_id.present? && Chip.destroy(chip_id)
+      index
+    else
+      error_response :bad_request
+    end
+  end
+
+  private
+
+  def chip_params
+    params.require(:chip).permit(:id, :name, :symbol, :enabled)
+  end
+end