class LawSchoolOutcomes::EmploymentStatusSection

Constants

EMPLOYMENT_STATUSES

Public Class Methods

new(report) click to toggle source
Calls superclass method LawSchoolOutcomes::Section::new
# File lib/law_school_outcomes/employment_summary_report/sections/employment_location_section.rb, line 22
def initialize(report)
  super({
    :report => report,
    :header_content => "EMPLOYMENT STATUS",
    :number_of_lines => EMPLOYMENT_STATUSES.count + 1 + 1 # consider right-sizing until the index of the last row: "Total Graduates"
  })
end

Public Instance Methods

results() click to toggle source
# File lib/law_school_outcomes/employment_summary_report/sections/employment_location_section.rb, line 34
def results
  counts = []

  EMPLOYMENT_STATUSES.each do |status|
    line = lines.find{|line| line.include?(status) }
    number = line ? last_number(line) : 0
    counts << {status: status, count: number}
  end

  calculated_total_graduates = counts.map{|h| h[:count] }.reduce{|sum, x| sum + x}
  raise EmploymentStatusTotalsError unless calculated_total_graduates == total_graduates

  employed_statuses = EMPLOYMENT_STATUSES.select{|status| status.include?("Employed - ")}
  nonemployed_statuses = EMPLOYMENT_STATUSES.select{|status| !status.include?("Employed - ")}
  employed_count = counts.select{|h| employed_statuses.include?(h[:status]) }.map{|h| h[:count] }.reduce{|sum, x| sum + x}
  nonemployed_count = counts.select{|h| nonemployed_statuses.include?(h[:status]) }.map{|h| h[:count] }.reduce{|sum, x| sum + x}
  raise EmployedNonemployedTotalsError if employed_count + nonemployed_count != total_graduates

  return counts
end
total_graduates() click to toggle source
# File lib/law_school_outcomes/employment_summary_report/sections/employment_location_section.rb, line 30
def total_graduates
  last_number(lines.last)
end