Class: Klipbook::ToJson::BookFile
- Inherits:
-
Object
- Object
- Klipbook::ToJson::BookFile
- Defined in:
- lib/klipbook/tojson/book_file.rb
Instance Attribute Summary collapse
-
#books ⇒ Object
readonly
Returns the value of attribute books.
Class Method Summary collapse
Instance Method Summary collapse
- #add_books(new_books, force, message_stream = $stdout) ⇒ Object
-
#initialize(books) ⇒ BookFile
constructor
A new instance of BookFile.
- #to_json ⇒ Object
Constructor Details
#initialize(books) ⇒ BookFile
Returns a new instance of BookFile.
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# File 'lib/klipbook/tojson/book_file.rb', line 18 def initialize(books) @books = books || [] end |
Instance Attribute Details
#books ⇒ Object (readonly)
Returns the value of attribute books.
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# File 'lib/klipbook/tojson/book_file.rb', line 6 def books @books end |
Class Method Details
.from_json(raw_json) ⇒ Object
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# File 'lib/klipbook/tojson/book_file.rb', line 8 def self.from_json(raw_json) if raw_json.blank? books = [] else objs = JSON.parse(raw_json) books = objs.map { |o| Klipbook::Book.from_hash(o) } end self.new(books) end |
Instance Method Details
#add_books(new_books, force, message_stream = $stdout) ⇒ Object
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# File 'lib/klipbook/tojson/book_file.rb', line 22 def add_books(new_books, force, =$stdout) new_books.each do |new_book| if book_exists?(new_book) if force replace_book(new_book, ) else .puts "Skipping: ".foreground(:yellow) + "#{new_book.}" end else .puts "Adding: ".foreground(:green) + "#{new_book.}" @books.push(new_book) end end end |
#to_json ⇒ Object
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# File 'lib/klipbook/tojson/book_file.rb', line 37 def to_json JSON.pretty_generate(@books) end |