Candidates Exercise

candidates.rb

require 'active_support/all'

@candidates = [
  {
    id: 5,
    years_of_experience: 4,
    github_points: 293,
    languages: ['C', 'Ruby', 'Python', 'Clojure'],
    date_applied: 5.days.ago.to_date,
    age: 26
  },
  {
    id: 7,
    years_of_experience: 1,
    github_points: 145,
    languages: ['JavaScript', 'Ruby', 'Go', 'Erlang'],
    date_applied: 15.days.ago.to_date,
    age: 19
  },
  {
    id: 9,
    years_of_experience: 6,
    github_points: 435,
    languages: ['JavaScript', 'SQL', 'C#'],
    date_applied: 1.day.ago.to_date,
    age: 32
  },
  {
    id: 10,
    years_of_experience: 3,
    github_points: 232,
    languages: ['Java', 'Ruby', 'JavaScript'],
    date_applied: 12.days.ago.to_date,
    age: 31
  },
  {
    id: 11,
    years_of_experience: 12,
    github_points: 32,
    languages: ['VB', 'Cobol', 'Fortran'],
    date_applied: 2.days.ago.to_date,
    age: 42
  },
  {
    id: 13,
    years_of_experience: 2,
    github_points: 328,
    languages: ['Python', 'Ruby', 'JavaScript'],
    date_applied: 4.days.ago.to_date,
    age: 25
  },
  {
    id: 15,
    years_of_experience: 1,
    github_points: 400,
    languages: ['JavaScript', 'Ruby'],
    date_applied: 3.days.ago.to_date,
    age: 16
  },
]

filters.rb

# In this file we define the methods to help filter out candidates
# This way, we keep these methods separated from other potential parts of the program

def find(id)
  id_find = @candidates.select { |candidade_array| candidade_array[:id] == id  } 
  id_find == [] ? nil : id_find
  
end


def experienced?(candidate_xp)
  candidate_xp[:years_of_experience]  > 2
end

def qualified_candidates

  @candidates.select do |candidate_search| 
      candidate_search[:years_of_experience] >= 2                       && \
      candidate_search[:github_points] >= 100                           && \
    ( candidate_search[:languages].include? ('Ruby' || 'Python') )      && \
      candidate_search[:date_applied] >= 15.day.ago.to_date             && \
      candidate_search[:age] >= 18
    end
end

def ordered_by_qualifications
  ordered_candidates = @candidates.sort_by { |can|  [can[:years_of_experience] , can[:github_points]]  }.reverse

end
# More methods will go below

main.rb

# This is the main entrypoint into the program
# It requires the other files/gems that it needs

require 'pry'
require_relative './candidates'
require_relative './filters'
require 'colorize'


## Your test code can go here

# binding.pry
# puts "Qualified_candidates".red
# pp qualified_candidates
# puts "ordered_by_qualifications".red
# pp ordered_by_qualifications

while true
  puts "Options: \n find 'id' \n qualified_candidates \n ordered_by_qualifications \n all"
  user_input = gets.chomp
  pp find(user_input.match(/\d+/)[0].to_i) if user_input =~ /find\s\d/

  case user_input
  when "all"
     pp @candidates
  when 'quit'
    break
  when 'qualified'
    pp qualified_candidates 
  end

end