63 lines
2.3 KiB
Ruby
63 lines
2.3 KiB
Ruby
module Impressionist
|
|
module Impressionable
|
|
extend ActiveSupport::Concern
|
|
|
|
module ClassMethods
|
|
attr_accessor :impressionist_cache_options
|
|
@impressionist_cache_options = nil
|
|
|
|
def impressionist_counter_cache_options
|
|
if @impressionist_cache_options
|
|
options = { :column_name => :impressions_count, :unique => false }
|
|
options.merge!(@impressionist_cache_options) if @impressionist_cache_options.is_a?(Hash)
|
|
options
|
|
end
|
|
end
|
|
|
|
def impressionist_counter_caching?
|
|
impressionist_counter_cache_options.present?
|
|
end
|
|
|
|
def counter_caching?
|
|
::ActiveSupport::Deprecation.warn("#counter_caching? is deprecated; please use #impressionist_counter_caching? instead")
|
|
impressionist_counter_caching?
|
|
end
|
|
end
|
|
|
|
def impressionable?
|
|
true
|
|
end
|
|
|
|
def impressionist_count(options={})
|
|
options.reverse_merge!(:filter=>:request_hash, :start_date=>nil, :end_date=>Time.now)
|
|
imps = options[:start_date].blank? ? impressions : impressions.where("created_at>=? and created_at<=?",options[:start_date],options[:end_date])
|
|
options[:filter] == :all ? imps.count : imps.count(options[:filter], :distinct => true)
|
|
end
|
|
|
|
def update_impressionist_counter_cache
|
|
cache_options = self.class.impressionist_counter_cache_options
|
|
column_name = cache_options[:column_name].to_sym
|
|
count = cache_options[:unique] ? impressionist_count(:filter => :ip_address) : impressionist_count
|
|
old_count = send(column_name) || 0
|
|
self.class.update_counters(id, column_name => (count - old_count))
|
|
end
|
|
|
|
# OLD METHODS - DEPRECATE IN V0.5
|
|
def impression_count(start_date=nil,end_date=Time.now)
|
|
impressionist_count({:start_date=>start_date, :end_date=>end_date, :filter=>:all})
|
|
end
|
|
|
|
def unique_impression_count(start_date=nil,end_date=Time.now)
|
|
impressionist_count({:start_date=>start_date, :end_date=>end_date, :filter=> :request_hash})
|
|
end
|
|
|
|
def unique_impression_count_ip(start_date=nil,end_date=Time.now)
|
|
impressionist_count({:start_date=>start_date, :end_date=>end_date, :filter=> :ip_address})
|
|
end
|
|
|
|
def unique_impression_count_session(start_date=nil,end_date=Time.now)
|
|
impressionist_count({:start_date=>start_date, :end_date=>end_date, :filter=> :session_hash})
|
|
end
|
|
end
|
|
end
|