class Admin::UsersController < Noodall::Admin::BaseController
  include SortableTable::App::Controllers::ApplicationController
  sortable_attributes :name, :email, :role

  # GET /users
  # GET /users.xml
  def index
    @users = User.paginate :page => params[:page], :per_page => 20, :order => sort_order(:default => 'asc')

    respond_to do |format|
      format.html # index.html.erb
      format.xml  { render :xml => @users }
    end
  end

  # GET /users/new
  # GET /users/new.xml
  def new
    @user = User.new
    render :action => 'show'
  end

  # GET /users/1/edit
  def show
    @user = User.find(params[:id])
  end

  # POST /users
  # POST /users.xml
  def create
    @user = User.new(params[:user]) do |user|
      # No need for email confirmation
      user.email_confirmed = true
      # Because mass assignment is protected
      user.role = params[:user][:role]
    end
    respond_to do |format|
      if @user.save
        flash[:notice] = 'User was successfully created.'
        format.html { redirect_to(admin_users_url) }
        format.xml  { render :xml => @user, :status => :created, :location => @user }
      else
        format.html { render :action => "show" }
        format.xml  { render :xml => @user.errors, :status => :unprocessable_entity }
      end
    end
  end

  # PUT /users/1
  # PUT /users/1.xml
  def update
    @user = User.find(params[:id])

    # Remove password params if blank so devise does not validate them
    if params[:user][:password].blank?
      params[:user].delete(:password)
      params[:user].delete(:password_confirmation)
    end

    respond_to do |format|
      if @user.update_attributes(params[:user])
        flash[:notice] = 'User was successfully updated.'
        format.html { redirect_to(admin_users_url) }
        format.xml  { head :ok }
      else
        format.html { render :action => "show" }
        format.xml  { render :xml => @user.errors, :status => :unprocessable_entity }
      end
    end
  end

  # DELETE /users/1
  # DELETE /users/1.xml
  def destroy
    @user = User.find(params[:id])
    @user.destroy
    flash[:notice] = 'User was successfully deleted.'

    respond_to do |format|
      format.html { redirect_to(admin_users_url) }
      format.xml  { head :ok }
    end
  end

end