Class: CalendarExtractors::ICalExtractor

Inherits:
CalExtractor show all
Defined in:
lib/extensions/calendar-timekeeping/ical_extractor.rb

Overview

This class handles extraction from iCal sources.

Usage:

  • add the key ical_filepath to you settings file corresponding to the filepath of the ical file you wish to have parsed.

Instance Attribute Summary

Attributes inherited from CalExtractor

#data

Attributes inherited from LEWT::Extension

#command_name, #customers, #enterprise, #lewt_settings, #lewt_stash, #options

Instance Method Summary collapse

Methods inherited from CalExtractor

#isTargetCustomer?, #isTargetDate?

Methods inherited from LEWT::Extension

#get_matched_customers, #lewt_extensions

Constructor Details

#initialize(dateStart, dateEnd, targets, lewt_settings, suppressTargets) ⇒ ICalExtractor

Initialises the object and calls the parent class’ super() method.



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# File 'lib/extensions/calendar-timekeeping/ical_extractor.rb', line 18

def initialize( dateStart, dateEnd, targets, lewt_settings, suppressTargets )
  @calendarPath = lewt_settings["ical_filepath"] || File.expand_path(File.join(File.dirname(__FILE__), "../../../tests/LEWT Schedule.ics"))

  super( dateStart, dateEnd, targets )
end

Instance Method Details

#extractCalendarData ⇒ Object

Open iCalender file, parses it, then check events with the regular CalExtractor methods. Sets the data property of this object if match data is found.



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# File 'lib/extensions/calendar-timekeeping/ical_extractor.rb', line 26

def extractCalendarData
  calendars = Icalendar.parse( File.open( @calendarPath ) )
  calendars.each do |calendar|
    calendar.events.each do |e|
      target = self.isTargetCustomer?( e.summary )
      dstart = Time.parse( e.dtstart.to_s )
      dend = Time.parse( e.dtend.to_s )
      if  self.isTargetDate?(dstart) == true &&  target != false
        timeDiff = (dend - dstart) /60/60
        row = LEWT::LEWTLedger.new({
                                     :date_start => dstart, 
                                     :date_end => dend, 
                                     :category => @category, 
                                     :entity => target["name"], 
                                     :description => e.description.to_s,
                                     :quantity => timeDiff, 
                                     :unit_cost => target["rate"]
                                   })

        @data.push( row )
      end
    end
  end
end