Module: TimeSheet::Time

Defined in:
lib/time_sheet/time.rb

Defined Under Namespace

Modules: Util Classes: Cmd, Entry, Exception, Parser

Class Method Summary collapse

Class Method Details

.averages(results, options) ⇒ Object 



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# File 'lib/time_sheet/time.rb', line 40

def self.averages(results, options)
  days = 1

  unless results['entries'].empty?
    time = (
      (options[:to] || Util.day_end) -
      (options[:from] || results['entries'].first[1].to_time)
    ).to_i
    days = (time.to_f / 60 / 60 / 24).round
  end

  weeks = days / 7.0
  months = days / 30.0
  workdays = weeks * 5.0
  worked = TimeSheet::Time::Util.hours(results['total'])

  results['averages'] = {
    'days' => days,
    'weeks' => weeks,
    'months' => months,
    'workdays' => workdays,
    'worked' => worked,
    'hours_per_day' => worked / days,
    'hours_per_workday' => worked / workdays,
    'hours_per_week' => worked / weeks,
    'hours_per_month' => worked / months,
  }
end

.invoice(options) ⇒ Object 



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# File 'lib/time_sheet/time.rb', line 69

def self.invoice(options)
  TimeSheet.options = options
  
  grouped = {}
  Parser.new(options[:location]).entries.each do |e|
    if e.matches?(options)
      grouped[[e.date, e.description]] ||= 0
      grouped[[e.date, e.description]] += e.duration.to_i
    end
  end
  rows = []
  grouped.each{|k, d| rows << [k.first, d, k.last]}
  packages = [[]]
  ptotal = 0

  while row = rows.shift
    if options[:package] > 0
      new_package_size = ptotal + row[1]

      if new_package_size > options[:package] * 60
        filler = row.dup
        filler[1] = options[:package] * 60 - ptotal
        packages.last << filler
        packages << []
        ptotal = 0

        # we re-queue the remainder of the current row so that it is picked
        # up by the next iteration
        row[1] -= filler[1]
        rows.unshift row
        next
      end

      if new_package_size == options[:package] * 60
        packages.last << row
        packages << []
        ptotal = 0
        next
      end
    end

    packages.last << row
    ptotal += row[1]
  end

  if packages.last.empty?
    packages.pop
  end

  if options[:petty]
    packages.map! do |package|
      petty = 0
      package.select! do |row|
        if row[1] < options[:petty]
          petty += row[1]
          next false
        end
        true
      end
      if petty > 0
        package << [nil, petty, 'misc']
      end
      package
    end
  end

  packages
end

.report(options) ⇒ Object 



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# File 'lib/time_sheet/time.rb', line 10

def self.report(options)
  TimeSheet.options = options

  results = {
    'entries' => [],
    'total' => 0.0,
    'projects' => {}
  }

  x = nil
  Parser.new(options[:location]).entries.each do |e|
    unless x
      x = true
    end
    if e.matches?(options)
      results['total'] += e.duration
      results['projects'][e.project] ||= {'total' => 0.0, 'activities' => {}}
      results['projects'][e.project]['total'] += e.duration
      results['projects'][e.project]['activities'][e.activity] ||= 0.0
      results['projects'][e.project]['activities'][e.activity] += e.duration

      results['entries'] << e.to_row
    end
  end

  averages(results, options)

  results
end