Class: TrailInfo::State

Inherits:
Object
  • Object
show all
Defined in:
lib/trail_info/states.rb

Constant Summary collapse

@@all = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, state_code) ⇒ State

Creates new state instance and initializes scraping and new trail instances



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# File 'lib/trail_info/states.rb', line 6

def initialize(name, state_code) #Creates new state instance and initializes scraping and new trail instances
  @name = name
  @trails = []
  TrailInfo::Scraper.create_trails(state_code).each do |trail|
    @trails << TrailInfo::Trail.new(self, trail)
  end
  @@all << self
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/trail_info/states.rb', line 3

def name
  @name
end

#trails ⇒ Object

Returns the value of attribute trails.



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# File 'lib/trail_info/states.rb', line 3

def trails
  @trails
end

Class Method Details

.all ⇒ Object

returns all trails for state instance



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# File 'lib/trail_info/states.rb', line 15

def self.all #returns all trails for state instance
  @@all
end

.clear_all ⇒ Object

clears trails for state instance



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# File 'lib/trail_info/states.rb', line 19

def self.clear_all #clears trails for state instance
  @@all.clear
end

.trail_list ⇒ Object

Writes list of states trails



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# File 'lib/trail_info/states.rb', line 23

def self.trail_list #Writes list of states trails
  @trail_list = []
  @@all[0].trails.each.with_index(1) do |trail, i| 
    trail_description = "#{i}. #{trail.name} | Length: #{trail.length} | Surface: #{trail.surface}|"
    puts trail_description
    @trail_list << trail_description
  end
  @trail_list
end