FuzzyMatch Courses

fuzzy_match_courses.rb

require 'fuzzy_match'
require 'date'
require 'ostruct'

haystack = [
  OpenStruct.new(
    title: "Good brain, bad brain: Parkinson's disease",
    start: Date.parse('24 February 2014'),
    slug: 'good-brain-bad-brain-parks'),
  OpenStruct.new(
    title: "Archaeology of Portus: exploring the lost harbour of ancient Rome",
    start: Date.parse('19 May 2014'),
    slug: 'portus'),
  OpenStruct.new(
    title: "The secret power of brands",
    start: Date.parse('24 February 2014'),
    slug: 'secret-power-of-brands-2014'),
  OpenStruct.new(
    title: "The secret power of brands",
    start: Date.parse('14 October 2013'),
    slug: 'secret-power-of-brands')
]

survey_creation_date = Date.parse('20 February 2014')

filtered_haystack = haystack.reject { |course| course.start < survey_creation_date }

matcher = FuzzyMatch.new(filtered_haystack, read: :title)

matcher.find('The secret power of brands: pre-course survey') 
# => #<OpenStruct title="The secret power of brands", start=#<Date: 2014-02-24 ((2456713j,0s,0n),+0s,2299161j)>, slug="secret-power-of-brands-2014">