class MicropostsController < ApplicationController
	before_action :logged_in_user, only: [:create, :destroy]
    before_action :correct_user, only: :destroy

	def create
		@micropost = current_user.microposts.build(micropost_params)
		if @micropost.save
           flash[:success] = "Micropost created!"
           redirect_to root_url
        else 
        	 @feed_items =[]
        	render "static_pages/home"
		end
	end

	def destroy
		@micropost.destroy
		flash[:success] = "Micropost deleted"
		redirect_to request.referrer || root_url
	end

	private

	 def micropost_params
       params.require(:micropost).permit(:picture, :content)
	 end

	 def correct_user
       @micropost = current_user.microposts.find_by(id: params[:id])
       redirect_to root_url if @micropost.nil?   
	 end
end
