fixed delete

app/controllers/microposts_controller.rb

@@ -1,5 +1,6 @@
 class MicropostsController < ApplicationController
-  before_action :signed_in_user
+  before_action :signed_in_user, only: [:create, :destroy]
+  before_action :correct_user,   only: :destroy
 
   def create
     @micropost = current_user.microposts.build(micropost_params)

app/controllers/tickets_controller.rb

@@ -0,0 +1,30 @@
+class TicketsController < ApplicationController
+  before_action :signed_in_user
+
+  def create
+    @ticket = current_user.ticket.build(ticket_params)
+    if @ticket.save
+      flash[:success] = "Ticket Posted!"
+      redirect_to root_url
+    else
+      @feed_items = []
+      render 'static_pages/home'
+    end
+  end
+
+  def destroy
+    @ticket.destroy
+    redirect_to root_url
+  end
+
+    private
+
+    def ticket_params
+      params.require(:ticket).permit()
+    end
+	    def correct_user
+      @ticket = current_user.tickets.find_by(id: params[:id])
+      redirect_to root_url if @ticket.nil?
+    end
+
+end

app/models/micropost.rb

@@ -1,4 +1,5 @@
 class Micropost < ActiveRecord::Base
+  before_save { }
   belongs_to :user
   default_scope -> { order('created_at DESC') }
   validates :content, presence: true, length: { maximum: 140 }