how to get time range from impressionist rails?

Question

I know this is hard but ... I am trying to count views for impressionist gem on a specific time from date of last post till time.now and the code below doesn't seem to work as this message appear ?

wrong number of arguments (given 0, expected 1..2)

<%= @user.impressionist_count(:filter=>:ip_address, :start_date=>"#{current_user.posts.last.created_at.strftime("%Y-%m-%d")}", :end_date=>"#{t.strftime("%Y-%m-%d")}") %>

post controller :

def show
  @user = current.user
  @post = Post.new
end

user model :

is_impressionable
has_many posts

Answer 1

This should work properly.

<%= @user.impressionist_count(:filter => :ip_address, :start_date => 
current_user.posts.last.created_at.strftime('%Y-%m-%d'), :end_date => 
t.strftime('%Y-%m-%d')) %>