Class: Viewpoint::EWS::Event

Inherits:
Item
  • Object
show all
Defined in:
lib/model/event.rb

Constant Summary

Constants included from ItemFieldUriMap

ItemFieldUriMap::FIELD_URIS

Instance Attribute Summary collapse

Attributes inherited from Item

#change_key, #item_id, #parent_folder_id

Attributes included from Model

#ews_methods, #ews_methods_undef

Instance Method Summary collapse

Methods inherited from Item

add_attachments, #attachments, #clear_updates!, #copy, #deepen!, #delete!, get_item, #mark_read!, #mark_unread!, #move!, #parent_folder, #recycle!, #save!, #text_only=, #text_only?, #update!, #update_attribs, #update_attribs!

Constructor Details

#initialize(ews_item, parent_folder, opts = {}) ⇒ Event

Initialize an Exchange Web Services item

Raises:

  • (InvalidEWSItemError) 


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# File 'lib/model/event.rb', line 26

def initialize(ews_item, parent_folder, opts={})
  raise InvalidEWSItemError if ews_item.nil?

  @subject = ews_item.subject # String
  @location = ews_item.location if ews_item.location
  @cal_item_type = ews_item.calendarItemType
  @organizer = ews_item.organizer.mailbox.name if ews_item.organizer and ews_item.organizer.mailbox # String
  @start = ews_item.start if ews_item.start # DateTime
  @end = ews_item.v_end if ews_item.v_end # DateTime
  @busy_status = ews_item.legacyFreeBusyStatus if ews_item.legacyFreeBusyStatus # String
  @date_time_recieved = ews_item.dateTimeReceived if ews_item.dateTimeReceived # DateTime

  # This is where the event object gets loaded if it
  # is requested.  Think of it like IMAP downloading the
  # body when the message is viewed.
  @message = nil

  super(ews_item, opts)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Viewpoint::EWS::Item

Instance Attribute Details

#cal_item_type ⇒ Object (readonly)

Returns the value of attribute cal_item_type.



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# File 'lib/model/event.rb', line 23

def cal_item_type
  @cal_item_type
end

#end ⇒ Object (readonly)

Returns the value of attribute end.



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# File 'lib/model/event.rb', line 23

def end
  @end
end

#location ⇒ Object (readonly)

Returns the value of attribute location.



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# File 'lib/model/event.rb', line 23

def location
  @location
end

#organizer ⇒ Object (readonly)

Returns the value of attribute organizer.



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# File 'lib/model/event.rb', line 23

def organizer
  @organizer
end

#start ⇒ Object (readonly)

Returns the value of attribute start.



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# File 'lib/model/event.rb', line 23

def start
  @start
end

#subject ⇒ Object (readonly)

Returns the value of attribute subject.



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# File 'lib/model/event.rb', line 23

def subject
  @subject
end

Instance Method Details

#body ⇒ Object 



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# File 'lib/model/event.rb', line 48

def body
  get_calitem if @message == nil
  @message.body
end

#sender ⇒ Object 



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# File 'lib/model/event.rb', line 53

def sender
  @organizer
end

#to_ical_event ⇒ Object

Convert item to iCal format: www.ietf.org/rfc/rfc2445.txt Returns Icalendar::Event object



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# File 'lib/model/event.rb', line 60

def to_ical_event
  get_calitem if @message == nil
  iev = Icalendar::Event.new
  iev.uid = @message.uID
  unless(@message.organizer == nil)
    iev.organizer = "CN=\"#{@message.organizer.mailbox.name}\"" if @message.organizer.mailbox.name
    iev.organizer += ":MAILTO:#{@message.organizer.mailbox.emailAddress}" if @message.organizer.mailbox.emailAddress
  end
  # TODO: Handle EWS Timezones better.  TZ_HASH in viewpoint.rb is the start of this
  require 'time'
  #tzoffset = @message.timeZone.sub(/^\(GMT([^\)]+)\).*$/,'\1')
  dtstart = Time.at(@message.start.strftime('%s').to_i)
  dtend   = Time.at(@message.v_end.strftime('%s').to_i)
  dtstamp = Time.at(@message.dateTimeStamp.strftime('%s').to_i)
  last_modified = Time.at(@message.lastModifiedTime.strftime('%s').to_i)
  timestr = "%Y%m%dT%H%M%S"
  iev.dtstart = dtstart.strftime(timestr)
  iev.dtend   = dtend.strftime(timestr)
  iev.tzid    = dtstart.strftime('%Z')
  iev.dtstamp = dtstamp.strftime(timestr)
  iev.last_modified = last_modified.strftime(timestr)
  iev.location = @message.location if @message.location
  iev.klass = @message.sensitivity if @message.sensitivity
  iev.summary = @message.subject if @message.subject
  iev.description = @message.body if @message.body
  iev.transp = @message.legacyFreeBusyStatus if @message.legacyFreeBusyStatus
  iev.duration = @message.duration if @message.duration
  iev.sequence = @message.appointmentSequenceNumber if @message.appointmentSequenceNumber
  iev.status = @message.myResponseType if @message.myResponseType
  #iev.attach @message.attachments if @message.hasAttachments
  @message.requiredAttendees.each do |pers|
    output =  "ROLE=REQ-PARTICIPANT;CN=\"#{pers.mailbox.name}\"" if pers.mailbox.respond_to?(:name)
    output += ":MAILTO:#{pers.mailbox.emailAddress}" if pers.mailbox.respond_to?(:emailAddress)
    iev.attendees << output if output
  end if @message.requiredAttendees
  @message.optionalAttendees.each do |pers|
    output =  "ROLE=OPT-PARTICIPANT;CN=\"#{pers.mailbox.name}\"" if pers.mailbox.respond_to?(:name)
    output += ":MAILTO:#{pers.mailbox.emailAddress}" if pers.mailbox.respond_to?(:emailAddress)
    iev.attendees << output if output
  end if @message.optionalAttendees

  #iev.categories = @message.categories if @message.categories
  #iev.resources  = @message.resources if @message.resources
  return iev
end