Class: Fatboy

Inherits:
Object
  • Object
show all
Defined in:
lib/fatboy.rb,
lib/fatboy/helpers.rb,
lib/fatboy/version.rb,
lib/fatboy/popularity.rb,
lib/fatboy/viewed_item.rb,
lib/fatboy/time_based_popularity.rb

Overview

It provides a variety of functionality.

Defined Under Namespace

Modules: Helpers Classes: Popularity, TimeBasedPopularity, ViewedItem

Constant Summary collapse

HOUR_FORMAT_STR =

Format string we use to store the views per hour

"%Y%m%d%H"
DAY_FORMAT_STR =

Format string we use to store the views per day

"%Y%m%d"
MONTH_FORMAT_STR =

Format string we use to store the views per month

"%Y%m"
YEAR_FORMAT_STR =

Format string we use to store the views per year

"%Y"
VERSION =

Gem version of Fatboy

"0.0.1"

Instance Method Summary collapse

Constructor Details

#initialize(redis: Redis.new) ⇒ Fatboy

Create a new Fatboy. Options:

* +redis:+ : The redis to store views in. By default, Redis.new



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# File 'lib/fatboy.rb', line 13

def initialize(redis: Redis.new)
  @redis = redis
end

Instance Method Details

This method returns a Fatboy::Popularity, the main interface for determining the popularity of your models. Example:

fatboy.popular(Image)
fatboy.popular("Image")
fatboy.popular(model.class)



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# File 'lib/fatboy.rb', line 37

def popular(model)
  Popularity.new(model, @redis)
end

#view(obj) ⇒ Object Also known as: []

Say that you have viewed an object, making the proper records for hour, day, month, and year.

  • model - a model of some sort. Should quack like an ActiveRecord model (that is, responding to .id)



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# File 'lib/fatboy.rb', line 20

def view(obj)
  throw ArgumentError.new("That doesn't quack like a model!") unless obj.respond_to?(:id)
  stores = Fatboy::Helpers.all_format(Time.now).map do |time|
    Fatboy::Helpers.format_store(obj.class.to_s, time)
  end
  stores.map{|store| inc_member(store, obj.id)}
end