Class: Backup::DateParser

Inherits:
Object
  • Object
show all
Defined in:
lib/backup/date_parser.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.date_from(what) ⇒ Object 



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# File 'lib/backup/date_parser.rb', line 4

def self.date_from(what)
  DateParser.new.date_from(what)
end

Instance Method Details

#date_from(what) ⇒ Object

the test is going to be whatever is returned here .include? the day of today. so if we want to do something every day than this needs to return something that will lincde the righ daY:W



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# File 'lib/backup/date_parser.rb', line 11

def date_from(what) 
  if what.kind_of?(Symbol)
    return Runt::DIWeek.new( Time.num_from_day(what) ) if day_of_week?(what) 
    return Runt::REDay.new(0,0,24,01) if what == :daily
    if what.to_s =~ /^last_/
      what.to_s =~ /^last_(\w+)_of_the_month$/
      day = $1
      return Runt::DIMonth.new(Runt::Last, Time.num_from_day(day.intern))
    end
  end
  raise "#{what} is not a valid time" unless what.respond_to?(:include?)
  what
end