Class: ReVIEW::Book::ChapterIndex

Inherits:
Index show all
Defined in:
lib/review/book/index.rb

Instance Method Summary collapse

Methods inherited from Index

#[], #each, #has_key?, #initialize, item_class, parse

Constructor Details

This class inherits a constructor from ReVIEW::Book::Index

Instance Method Details

#display_string(id) ⇒ Object 



106
107
108
 
# File 'lib/review/book/index.rb', line 106

def display_string(id)
  "#{number(id)}#{I18n.t("chapter_quote", title(id))}"
end

#item_type ⇒ Object 



89
90
91
 
# File 'lib/review/book/index.rb', line 89

def item_type
  'chapter'
end

#number(id) ⇒ Object 



93
94
95
96
97
98
 
# File 'lib/review/book/index.rb', line 93

def number(id)
  chapter = @index.fetch(id)
  chapter.format_number
rescue # part
  "#{I18n.t("part", chapter.number)}"
end

#title(id) ⇒ Object 



100
101
102
103
104
 
# File 'lib/review/book/index.rb', line 100

def title(id)
  @index.fetch(id).title
rescue # non-file part
  @index.fetch(id).name
end