Module: ContentLoader

Defined in:
lib/asker/loader/content_loader.rb

Overview

Define methods that load data from XML contents

Class Method Summary collapse

Class Method Details

.load(filepath, content) ⇒ Object

Load XML content into Asker data objects

Parameters:

  • filepath (String) —

    File path

  • content (String) —

    XML plane text content



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
 
# File 'lib/asker/loader/content_loader.rb', line 13

def self.load(filepath, content)
  concepts = []
  codes = []
  begin
    xmlcontent = REXML::Document.new(content)
  rescue REXML::ParseException
    raise_error_with(filepath, content)
  end
  lang = read_lang_attribute(xmlcontent)
  context = read_context_attribute(xmlcontent)

  xmlcontent.root.elements.each do |xmldata|
    case xmldata.name
    when "concept"
      concepts << read_concept(xmldata, filepath, lang, context)
    when "code"
      codes << read_code(xmldata, filepath)
    else
      puts Rainbow("[ERROR] Unkown tag: #{xmldata.name}").red
      puts Rainbow("[INFO ] Only 'concept' and 'code' are available at this level").red
    end
  end

  { concepts: concepts, codes: codes }
end