Class: Reservation::Event

Inherits:
ActiveRecord::Base
  • Object
show all
Extended by:
EventFilter, TimeOffset
Defined in:
lib/reservation/event.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from TimeOffset

parse_time_offset

Methods included from EventFilter

filter_events, parse_time_for_upto

Class Method Details

.add_subject(subject_data, filter_options) ⇒ Object 



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# File 'lib/reservation/event.rb', line 62

def self.add_subject subject_data, filter_options
  filter_events(filter_options).each { |event|
    role    = subject_data["role"]
    status  = subject_data["status"]
    subject = subject_data["subject"]
    event.reservations.create! :role => role, :reservation_status => status, :subject => subject
  }
end

.build_weekly(title, from, upto, subjects, pattern) ⇒ Object 



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# File 'lib/reservation/event.rb', line 30

def self.build_weekly title, from, upto, subjects, pattern
  schedule = Reservation::Schedule::Weekly.new pattern
  from = Date.parse from
  max = Date.parse upto
  events = schedule.generate from, max
  events.each { |e|
    e.title = title
      subjects.each { |subject_data|
        role    = subject_data["role"]
        status  = subject_data["status"]
        subject = subject_data["subject"]
        e.reservations.build :role => role, :reservation_status => status, :subject => subject
      }
    yield e if block_given?
  }
  events
end

.create_weekly(title, from, upto, subjects, pattern) ⇒ Object 



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

def self.create_weekly title, from, upto, subjects, pattern
  build_weekly(title, from, upto, subjects, pattern) { |e| e.save! }
end

.remove_subject(subject, filter_options) ⇒ Object 



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# File 'lib/reservation/event.rb', line 52

def self.remove_subject subject, filter_options
  filter_events(filter_options).each { |event|
    event.reservations.each { |r|
      if r.subject == subject
        r.destroy
      end
    }
  }
end

Instance Method Details

#matches?(weekday_spec) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reservation/event.rb', line 21

def matches? weekday_spec
  return true if weekday_spec.nil?
  return false if self.start.day != self.finish.day
  spec = weekday_spec[DAY_MAP[self.start.wday]]
  my_start = { :hour => self.start.hour, :min => self.start.min }
  my_finish = { :hour => self.finish.hour, :min => self.finish.min }
  spec.include? [my_start, my_finish]
end

#overlap?(range_start, range_end) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reservation/event.rb', line 17

def overlap? range_start, range_end
  (range_end > start) && (range_start < finish)
end