Class: Jugoya::Moon

Inherits:
Object
  • Object
show all
Defined in:
lib/jugoya/moon.rb

Constant Summary collapse

@@full_phase = 
180
@@half_phase = 
90
@@crescent_phase = 
27

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(phase = nil) ⇒ Moon

Returns a new instance of Moon.



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# File 'lib/jugoya/moon.rb', line 8

def initialize(phase = nil)
  @phase = phase.to_i
end

Instance Attribute Details

#phase ⇒ Object

Returns the value of attribute phase.



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# File 'lib/jugoya/moon.rb', line 6

def phase
  @phase
end

Instance Method Details

#almost_crescent? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 32

def almost_crescent?
  (@@crescent_phase - 5..@@crescent_phase + 5).include?(@phase)
end

#almost_full? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 24

def almost_full?
  (@@full_phase - 10..@@full_phase + 10).include?(@phase)
end

#almost_half? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 28

def almost_half?
  (@@half_phase - 5..@@half_phase + 5).include?(@phase)
end

#crescent? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 20

def crescent?
  @phase == @@crescent_phase
end

#full? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 12

def full?
  @phase == @@full_phase
end

#half? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jugoya/moon.rb', line 16

def half?
  @phase == @@half_phase
end

#status ⇒ Object 



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# File 'lib/jugoya/moon.rb', line 36

def status
  case
  when full?
    'full_moon'
  when half?
    'half_moon'
  when crescent?
    'crescent_moon'
  when almost_full?
    'almost_full_moon'
  when almost_half?
    'almost_half_moon'
  when almost_crescent?
    'almost_crescent_moon'
  else
    'oops.. you will not to be able to worship the beautiful moon.'
  end
end