class OrbitGroupController < ApplicationController
	  layout "member"
	  before_action :authenticate_user, :get_group, :set_access_rights

	  def get_group
	  	case params[:action]
	  	when "show"
	  		uid = params[:id].split("-").last
	  		@group = Group.find_by(:uid => uid)
	  	when "newpost", "createpost"
			uid = params[:group_id].split("-").last
			@group = Group.find_by(:uid => uid)
		when "showpost"
			uid = params[:id].split("-").last
			@post = GroupPost.find_by(:uid => uid)
			@group = @post.group
	  	end
	  end

	  def set_access_rights
	  	@access_right_level = "none"
	  	read_or_write = "write"
	  	case params[:action]
	  	when "show", "showpost", "newpost"
	  		is_member = @group.users.include?(current_user)
	  		if @group.admins.include?(current_user.id.to_s)
	  			@access_right_level = "admin"
	  		elsif is_member
	  			if read_or_write == "write"
	  				@access_right_level = "write"
	  			elsif read_or_write == "read"
	  				@access_right_level = "read"
	  			end
	  		elsif !is_member && @group.privacy  == "open"
	  			@access_right_level = "read"
	  		end
	  	end
	  end

	  def render_401
	  	render "public/401"
	  end
end