Class: Zena::Parser::DummyHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/zena/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(strings = {}) ⇒ DummyHelper

Returns a new instance of DummyHelper.



13
14
15
 
# File 'lib/zena/parser.rb', line 13

def initialize(strings = {})
  @strings = strings
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args) ⇒ Object 



32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
 
# File 'lib/zena/parser.rb', line 32

def method_missing(sym, *args)
  arguments = args.map do |arg|
    if arg.kind_of?(Hash)
      res = []
      arg.each do |k,v|
        unless v.nil?
          res << "#{k}:#{v.inspect.gsub(/'|"/, "|")}"
        end
      end
      res.sort.join(' ')
    else
      arg.inspect.gsub(/'|"/, "|")
    end
  end
  res = "[#{sym} #{arguments.join(' ')}]"
end

Instance Method Details

#get_template_text(src, base_path) ⇒ Object 



17
18
19
20
21
22
23
24
25
26
 
# File 'lib/zena/parser.rb', line 17

def get_template_text(src, base_path)
  base_path = (base_path && base_path != '') ? base_path[1..-1].split('/') : []
  src = src[1..-1] if src[0..0] == '/' # just ignore the 'relative' or 'absolute' tricks.
  url = (base_path + src.split('/')).join('_')
  if test = @strings[url]
    return [test['src'], url.split('_').join('/')]
  else
    nil
  end
end

#template_url_for_asset(opts) ⇒ Object 



28
29
30
 
# File 'lib/zena/parser.rb', line 28

def template_url_for_asset(opts)
  "/test_#{opts[:type]}/#{opts[:src]}"
end