Class: Fleet

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/galaxy/models/fleet.rb

Instance Method Summary collapse

Constructor Details

#initialize(match, state) ⇒ Fleet

Returns a new instance of Fleet.



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# File 'lib/galaxy/models/fleet.rb', line 18

def initialize match, state
  super :num=>match[0].to_i, :name=>match[1], :num_groups=>match[2].to_i, :range=>match[5].to_f, 
  :speed=>match[6].to_f, :status=>match[7]
  
  planet = Planet.new_or_update[match[3]], state.merge({:race=>nil,:product=>nil,:created_by=>self}) unless planet = Planet.lookup(match[3])
  from = Planet.new_or_update [match[4]], state.merge({:race=>nil,:product=>nil,:created_by=>self}) unless from = Planet.lookup(match[4]) unless match[4] == '-'
  race = Race.lookup(state[:owner])
  
  planet.fleets << self
  from.sent_fleets << self if from
  race.fleets << self
  add if self.class.dataset # Add instantiated model to dataset if it is defined
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/galaxy/models/fleet.rb', line 41

def <=>(other)
  case other
    when nil then 1
    when Fleet then key <=> other.key
    when Race then race <=> other
    when Planet then
    return 0 if from and from == other
    self.planet <=> other
    when Group then groups.any? {|g| g == other} ? 0 : 1 # Fleet always bigger than Group
    when Integer then num_groups <=> other
    when String then self <=> other.downcase.to_sym
    when Symbol then 
    return 0 if race and race == other
    return 0 if planet and planet == other
    return 0 if from and from == other
    return 0 if status.downcase.include? other.to_s
    return 0 if key.downcase.include? other.to_s
    key.downcase <=> other.to_s
  else raise ArgumentError, 'Comparison with a wrong type'
  end
end

#destination ⇒ Object 



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# File 'lib/galaxy/models/fleet.rb', line 34

def destination ; planet end

#eta ⇒ Object 



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# File 'lib/galaxy/models/fleet.rb', line 32

def eta ; from ? range/speed : 0 end

#key ⇒ Object 



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# File 'lib/galaxy/models/fleet.rb', line 39

def key ; race.name + '.' + name end

#source ⇒ Object Also known as: origin 



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# File 'lib/galaxy/models/fleet.rb', line 36

def source ; from end