From fac34e1fb21d9310227c4cfc28c3ef03806ba465 Mon Sep 17 00:00:00 2001
From: jessib <jessib@riseup.net>
Date: Thu, 26 Dec 2013 12:37:26 -0800
Subject: Very very rough start to having messages for payment automatically
 created.

---
 Gemfile.lock                       |  5 +++++
 users/app/models/user.rb           | 20 ++++++++++++++++++++
 users/config/locales/en.yml        |  1 +
 users/config/schedule.rb           | 24 ++++++++++++++++++++++++
 users/leap_web_users.gemspec       |  1 +
 users/lib/leap_web_users/engine.rb |  1 +
 6 files changed, 52 insertions(+)
 create mode 100644 users/config/schedule.rb

diff --git a/Gemfile.lock b/Gemfile.lock
index cc549ee..7d5f798 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,6 +42,7 @@ PATH
       leap_web_core (= 0.5.0.rc)
       rails_warden
       ruby-srp (~> 0.2.1)
+      whenever
 
 GEM
   remote: https://rubygems.org/
@@ -88,6 +89,7 @@ GEM
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
+    chronic (0.9.1)
     client_side_validations (3.2.6)
     client_side_validations-simple_form (2.1.0)
       client_side_validations (~> 3.2.5)
@@ -253,6 +255,9 @@ GEM
     warden (1.2.3)
       rack (>= 1.0)
     websocket-driver (0.3.1)
+    whenever (0.8.2)
+      activesupport (>= 2.3.4)
+      chronic (>= 0.6.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)
 
diff --git a/users/app/models/user.rb b/users/app/models/user.rb
index fe3a127..28adc54 100644
--- a/users/app/models/user.rb
+++ b/users/app/models/user.rb
@@ -122,6 +122,26 @@ class User < CouchRest::Model::Base
     ServiceLevel.new({id: code})
   end
 
+  def one_month_warning_to_pay
+    # get all users who are not customers with active subscription and have existed for exactly a month (take account of months having difft amount of days. Maybe jsut those who signed up 30 days ago?)
+    #users_to_warn = User.find_by_created_at(Time.now-1.month).all #NO, this will require time to be right
+    #users_1_month_old = User.by_created_at.startkey(Time.now-1.month-1.day).endkey(Time.now-1.month).al
+    users_30_days_old = User.by_created_at.startkey(Time.now-31.days).endkey(Time.now-30.days).all
+    # TODO, now, limit users to those who do not have a braintree customer, or have a braintree customer without an active subscription. This might have to happen when we are looping through anyway.
+    #users_to_warn =
+
+    # TODO: only create message if any messages are going to be created.
+    # create a message for today's date
+    message = Message.new(:text => t(:payment_one_month_warning, :date_in_one_month => (Time.now+1.month).strftime("%Y-%d-%m")))
+    message.save
+
+    # for each such user, create a user message for that user and the message
+    users_to_warn.each do |user_to_warn|
+      user_message = UserMessage.new(:message_id => message.id, :user_id => user_to_warn.id)
+      user_message.save
+    end
+  end
+
   protected
 
   ##
diff --git a/users/config/locales/en.yml b/users/config/locales/en.yml
index 934fcee..0db63eb 100644
--- a/users/config/locales/en.yml
+++ b/users/config/locales/en.yml
@@ -38,6 +38,7 @@ en:
   deactivate_account: "Deactivate the account %{username}"
   deactivate_description: "This will temporarily deactivate some account functionality." #todo detail exact functionality. can receive email but not send or renew client certificate?
 
+  payment_one_month_warning: "We hope you have been enjoying this service this past month. Please sign up to pay within the next month, by %{date_in_one_month}. Directions for payment are available at INSERT_URL"
 
   #
   # overview
diff --git a/users/config/schedule.rb b/users/config/schedule.rb
new file mode 100644
index 0000000..1b2b171
--- /dev/null
+++ b/users/config/schedule.rb
@@ -0,0 +1,24 @@
+# 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 => '1am' do
+  runner "User.one_month_warning_to_pay"
+end
diff --git a/users/leap_web_users.gemspec b/users/leap_web_users.gemspec
index 7d1f220..06965a7 100644
--- a/users/leap_web_users.gemspec
+++ b/users/leap_web_users.gemspec
@@ -19,4 +19,5 @@ Gem::Specification.new do |s|
 
   s.add_dependency "ruby-srp", "~> 0.2.1"
   s.add_dependency "rails_warden"
+  s.add_dependency "whenever"
 end
diff --git a/users/lib/leap_web_users/engine.rb b/users/lib/leap_web_users/engine.rb
index f8ed71c..61131ef 100644
--- a/users/lib/leap_web_users/engine.rb
+++ b/users/lib/leap_web_users/engine.rb
@@ -8,6 +8,7 @@ require "warden/session_serializer"
 require "warden/strategies/secure_remote_password"
 
 require "webfinger"
+require "whenever"
 
 module LeapWebUsers
   class Engine < ::Rails::Engine
-- 
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