Class: Post

Inherits:
Object
  • Object
show all
Defined in:
lib/simpleblog/post.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, post_content) ⇒ Post

Returns a new instance of Post.



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# File 'lib/simpleblog/post.rb', line 10

def initialize(id, post_content)
  @id = id
  @post_content = post_content
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object (private) 



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# File 'lib/simpleblog/post.rb', line 21

def method_missing(method, *args, &block)
  if post_content[method.to_s]
    self.class.define_method(method.to_s) do
      post_content[method.to_s]
    end

    send method, *args, &block
  end
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/simpleblog/post.rb', line 8

def id
  @id
end

#post_content ⇒ Object (readonly)

Returns the value of attribute post_content.



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# File 'lib/simpleblog/post.rb', line 8

def post_content
  @post_content
end

Class Method Details

.build_list_of_posts(posts) ⇒ Object 



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# File 'lib/simpleblog/post.rb', line 2

def self.build_list_of_posts(posts)
  posts.map do |id, post_content|
    Post.new(id, post_content)
  end
end

Instance Method Details

#tags ⇒ Object 



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# File 'lib/simpleblog/post.rb', line 15

def tags
  post_content["tags"].gsub(/\s+/, "").split(",")
end