Class: JPLMissions::Mission

Inherits:
Object
  • Object
show all
Defined in:
lib/jpl_missions/Mission.rb

Constant Summary collapse

@@all = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(title) ⇒ Mission

Returns a new instance of Mission.



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# File 'lib/jpl_missions/Mission.rb', line 5

def initialize(title)
  self.title = title
  save
end

Instance Attribute Details

#description ⇒ Object

Returns the value of attribute description.



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# File 'lib/jpl_missions/Mission.rb', line 2

def description
  @description
end

#details ⇒ Object

Returns the value of attribute details.



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# File 'lib/jpl_missions/Mission.rb', line 2

def details
  @details
end

#launch_date ⇒ Object

Returns the value of attribute launch_date.



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# File 'lib/jpl_missions/Mission.rb', line 2

def launch_date
  @launch_date
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/jpl_missions/Mission.rb', line 2

def title
  @title
end

Class Method Details

.all ⇒ Object 



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# File 'lib/jpl_missions/Mission.rb', line 26

def self.all
  @@all
end

.clear_all ⇒ Object 



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# File 'lib/jpl_missions/Mission.rb', line 30

def self.clear_all
  @@all.clear
end

.create_missions_from_array(array) ⇒ Object 



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# File 'lib/jpl_missions/Mission.rb', line 10

def self.create_missions_from_array(array)
  array.each do |mission_hash|
    new_mission = self.new(mission_hash[:title])
    new_mission.launch_date = mission_hash[:launch_date]
    new_mission.description = mission_hash[:description]
  end
end

.find_from_user_input(input) ⇒ Object 



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# File 'lib/jpl_missions/Mission.rb', line 18

def self.find_from_user_input(input)
  self.all[input.to_i - 1]
end

Instance Method Details

#save ⇒ Object 



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# File 'lib/jpl_missions/Mission.rb', line 22

def save
  @@all << self
end