class MessagesController < ApplicationController

  before_filter :authenticate_user!
	before_filter :get_mailbox, :get_box, :get_actor
	
	def index
		redirect_to conversations_path(:box => @box)
	end
	# GET /messages/1
	# GET /messages/1.xml
	def show
		if @message = Message.find_by_id(params[:id]) and @conversation = @message.conversation
			if @conversation.is_participant?(@actor)
				redirect_to conversation_path(@conversation, :box => @box, :anchor => "message_" + @message.id.to_s)
			return
			end
		end
	end

	# GET /messages/new
	# GET /messages/new.xml
	def new
		if params[:receiver].present?
			@recipient = Actor.find_by_slug(params[:receiver])
			return if @recipient.nil?
			@recipient = nil if Actor.normalize(@recipient)==Actor.normalize(current_subject)
		end
	end

	# GET /messages/1/edit
	def edit

	end

	# POST /messages
	# POST /messages.xml
	def create
		@actor = current_subject
		@recipients = Array.new
		if params[:_recipients].present?
			params[:_recipients].each do |recp_id|
				recp = Actor.find_by_id(recp_id)
				next if recp.nil?
				@recipients << recp
			end
		end
		@receipt = @actor.send_message(@recipients, params[:body], params[:subject])
		if (@receipt.errors.blank?)
			@conversation = @receipt.conversation
      flash[:success]="Your message was sent"
			redirect_to conversation_path(@conversation, :box => :sentbox)
		else
			render :action => :new
		end
	end

	# PUT /messages/1
	# PUT /messages/1.xml
	def update

	end

	# DELETE /messages/1
	# DELETE /messages/1.xml
	def destroy

	end

	private

	def get_mailbox
		@mailbox = current_subject.mailbox
	end

	def get_actor
		@actor = Actor.normalize(current_subject)
	end

	def get_box
		if params[:box].blank? or !["inbox","sentbox","trash"].include?params[:box]
			@box = "inbox"
		  return
		end
		@box = params[:box]
	end

end