Add daily upvote email like AO3 kudos

11 files changed, 86 insertions, 0 deletions

@@ -14,6 +14,7 @@ require "capistrano/bundler"
 require "capistrano/rails/assets"
 require "capistrano/rails/migrations"
 require "capistrano/passenger"
+require "whenever/capistrano"
 
 # Load custom tasks from `lib/capistrano/tasks` if you have any defined
 Dir.glob("lib/capistrano/tasks/*.rake").each { |r| import r }
@@ -85,3 +85,4 @@ gem 'active_storage_validations'
 gem "image_processing", ">= 1.2"
 gem "meta-tags"
 gem 'rails_autolink'
+gem 'whenever', "~> 1.0.0", require: false
@@ -135,6 +135,7 @@ GEM
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (>= 2.0, < 4.0)
+    chronic (0.10.2)
     climate_control (0.2.0)
     coffee-rails (4.2.2)
       coffee-script (>= 2.2.0)
@@ -364,6 +365,8 @@ GEM
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
+    whenever (1.0.0)
+      chronic (>= 0.6.3)
     will_paginate (4.0.0)
     xpath (3.2.0)
       nokogiri (~> 1.8)
@@ -418,6 +421,7 @@ DEPENDENCIES
   tzinfo-data
   web-console (>= 3.3.0)
   webrick (~> 1.7)
+  whenever (~> 1.0.0)
   will_paginate (~> 4.0)
 
 BUNDLED WITH
@@ -0,0 +1,7 @@
+class VoteMailer < ApplicationMailer
+  def daily_report_email
+    @entries = params[:votes].group_by { |v| "#{v.votable_type}_#{v.votable_id}" }.values
+    # weird way of getting the admin's email
+    mail to: User.first.email, subject: "[Four Island] You have upvotes!"
+  end
+end
@@ -17,6 +17,10 @@ class Quote < ApplicationRecord
   scope :published, -> { where(state: :published) }
   scope :pending, -> { where(state: :pending) }
 
+  def title
+    "Quote \##{id}"
+  end
+
   def published_date
     created_at.strftime("%B %d %Y at %I:%M:%S") + created_at.strftime(" %p").downcase + created_at.strftime(" %Z")
   end
@@ -0,0 +1,8 @@
+%p
+  Users have upvoted content on Four Island in the last day!
+%ul
+  - @entries.each do |entry|
+    %li
+      %strong= pluralize(entry.size, "person")
+      left an upvote on
+      = link_to entry.first.votable.title, entry.first.votable, style: "font-weight: bold; font-style: italic"
@@ -0,0 +1,5 @@
+Users have upvoted content on Four Island in the last day!
+
+<% @entries.each do |entry| %>
+- <%= pluralize(entry.size, "person") %> left an upvote on <%= entry.first.votable.title %> (<%= url_for(entry.first.votable) %>)
+<% end %>
@@ -0,0 +1,23 @@
+# Use this file to easily define all of your cron jobs.
+#
+# It's helpful, but not entirely necessary to understand cron before proceeding.
+# http://en.wikipedia.org/wiki/Cron
+
+# Example:
+#
+# set :output, "/path/to/my/cron_log.log"
+#
+# every 2.hours do
+#   command "/usr/bin/some_great_command"
+#   runner "MyModel.some_method"
+#   rake "some:great:rake:task"
+# end
+#
+# every 4.days do
+#   runner "AnotherModel.prune_old_records"
+# end
+
+# Learn more: http://github.com/javan/whenever
+every 1.day, at: "6:00am" do
+  rake "thoughts:email_upvote_report"
+end
@@ -0,0 +1,10 @@
+namespace :thoughts do
+  desc "Email a review of the last day's upvotes"
+  task :email_upvote_report => :environment do
+    votes = Vote.where("created_at > ?", 1.day.ago).where(upvote: 1).all
+
+    unless votes.empty?
+      VoteMailer.with(votes: votes).daily_report_email.deliver
+    end
+  end
+end
@@ -0,0 +1,11 @@
+# Preview all emails at http://localhost:3000/rails/mailers/vote_mailer
+class VoteMailerPreview < ActionMailer::Preview
+
+  # Preview this email at http://localhost:3000/rails/mailers/vote_mailer/daily_report_email
+  def daily_report_email
+    # Duplicating logic from the task... love it
+    votes = Vote.where("created_at > ?", 1.day.ago).where(upvote: 1).all
+    VoteMailer.with(votes: votes).daily_report_email
+  end
+
+end
@@ -0,0 +1,12 @@
+require "test_helper"
+
+class VoteMailerTest < ActionMailer::TestCase
+  test "daily_report_email" do
+    mail = VoteMailer.daily_report_email
+    assert_equal "Daily report email", mail.subject
+    assert_equal ["to@example.org"], mail.to
+    assert_equal ["from@example.com"], mail.from
+    assert_match "Hi", mail.body.encoded
+  end
+
+end