From 0e7521df9fc3386340331b27076d8b6b19d214e8 Mon Sep 17 00:00:00 2001
From: Maxwell Salzberg <maxwell@joindiaspora.com>
Date: Sat, 3 Sep 2011 16:07:06 -0700
Subject: [PATCH] adding csv generator
---
lib/csv_generator.rb | 69 ++++++++++++++++++++++++++++++++++
spec/lib/csv_generator_spec.rb | 19 ++++++++++
2 files changed, 88 insertions(+)
create mode 100644 lib/csv_generator.rb
create mode 100644 spec/lib/csv_generator_spec.rb
diff --git a/lib/csv_generator.rb b/lib/csv_generator.rb
new file mode 100644
index 0000000000..de12bccf25
--- /dev/null
+++ b/lib/csv_generator.rb
@@ -0,0 +1,69 @@
+module CsvGenerator
+
+ PATH = '/Users/maxwell/Sites/dump'
+
+ def self.all_active_users
+ file = self.filename("all_active_users")
+ sql = <<SQL
+ SELECT email AS '%EMAIL%'
+ #{self.output_syntax(file)}
+ FROM users where username IS NOT NULL
+SQL
+ ActiveRecord::Base.execute(sql)
+ end
+
+ def self.all_inactive_invited_users
+ file = self.filename("all_inactive_invited_users.csv")
+ sql = <<SQL
+ SELECT invitations.identifier AS '%EMAIL%', users.invitation_token AS '%TOKEN%'
+ #{self.output_syntax(file)}
+ FROM invitations
+ JOIN users ON
+ users.id=invitations.recipient_id
+ WHERE users.username IS NULL
+ AND invitations.service='email'
+SQL
+ ActiveRecord::Base.execute(sql)
+ end
+
+ def self.waitlist
+ filename = File.join(Rails.root, 'config', 'mailing_list.csv')
+
+ people = self.load_waiting_list_csv
+ offset = self.offset
+ left = people[0...offset]
+ right = people[offset...people.size]
+
+ #reading from csv (get number of row we're on) - left
+ #reading from csv (get number of row we're on) - right
+ end
+
+ def self.load_waiting_list_csv
+ csv= File.join(Rails.root, 'config', 'mailing_list.csv')
+ if RUBY_VERSION.include? "1.8"
+ require 'fastercsv'
+ people = FasterCSV.read(csv)
+ else
+ require 'csv'
+ people = CSV.read(csv)
+ end
+ people
+ end
+
+ def self.offset
+ offset_filename = File.join(Rails.root, 'config', 'email_offset')
+ File.read(offset_filename).to_i
+ end
+
+ def self.filename(name)
+ "#{PATH}#{Time.now.strftime("%Y-%m-%d")}-#{name}"
+ end
+
+ def self.output_syntax filename
+ <<SQL
+ INTO OUTFILE '#{filename}'
+FIELDS TERMINATED BY '\t'
+LINES TERMINATED BY '\n'
+SQL
+ end
+end
diff --git a/spec/lib/csv_generator_spec.rb b/spec/lib/csv_generator_spec.rb
new file mode 100644
index 0000000000..f8068da5b6
--- /dev/null
+++ b/spec/lib/csv_generator_spec.rb
@@ -0,0 +1,19 @@
+require 'spec_helper'
+
+describe CsvGenerator do
+ describe '.all_active_users' do
+
+ end
+
+ describe '.all_inactive_invited_users' do
+
+ end
+
+ describe '.waitlist_sent' do
+
+ end
+
+ describe '.waitlist_pending' do
+
+ end
+end
--
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