class <%= user_plural_class_name %>Controller < ApplicationController
  filter_access_to :all

  def index
    @<%= user_plural_name %> = <%= user_class_name %>.paginate(:per_page => 20, :page => params[:page], :conditions => search_conditions)
  end

  def show
    @<%= user_singular_name %> = params[:id].nil? ? @current_user : <%= user_class_name %>.find(params[:id])
  end

  def new
    @<%= user_singular_name %> = <%= user_class_name %>.new
  end

  def create
    @<%= user_singular_name %> = <%= user_class_name %>.new(params[:user])
    if @<%= user_singular_name %>.save
      flash[:success] = t("users.create.notice")
      redirect_to <%= user_plural_name %>_url
    else
      render :new
    end
  end

  def mass_new
  end

  def mass_create
    unless params[:text_area].blank?
      lines = params[:text_area].split("\r\n")
      for line in lines
        first_name, last_name, email, password = line.split(",")
        <%= user_class_name %>.create!(:first_name => first_name, :last_name => last_name, :email => email, :password => password, :password_confirmation => password)
      end
      flash[:success] = t("users.mass_create.notice")
      redirect_to <%= user_plural_name %>_url
    else
      flash[:error] = t("users.mass_create.error")
      render :mass_new
    end
  end

  def edit
    @<%= user_singular_name %> = <%= user_class_name %>.find(params[:id])
  end

  def update
    @<%= user_singular_name %> = <%= user_class_name %>.find(params[:id])
    @<%= user_singular_name %>.attributes = params[:<%= user_singular_name %>]
    if @user.save
      flash[:success] = t("users.update.notice")
      redirect_to @user
    else
      render :edit
    end
  end

  def destroy
    @<%= user_singular_name %> = <%= user_class_name %>.find(params[:id])
    @<%= user_singular_name %>.destroy
    flash[:notice] = t("users.destroy.notice")
    redirect_to <%= user_plural_name %>_url
  end

  protected
    def search_conditions
      cond_params = { :q => "%#{params[:q]}%" }
      cond_strings = returning([]) do |strings|
        strings << "(<%= user_plural_name %>.first_name like :q or <%= user_plural_name %>.last_name like :q or <%= user_plural_name %>.email like :q)" unless params[:q].blank?
      end
      cond_strings.any? ? [ cond_strings.join(' and '), cond_params ] : nil
    end
end