Method: Pdfmdedit#set_tags

Defined in:
lib/pdfmd/pdfmdedit.rb

#set_tags(tags = Array.new) ⇒ Object

Setting the tags to edit



36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
 
# File 'lib/pdfmd/pdfmdedit.rb', line 36

def set_tags(tags = Array.new)

  if tags.is_a?(String) and tags.downcase == 'all'
    @@default_tags.each do |value|
      @@edit_tags[value] = ''
    end
  elsif tags.is_a?(Array)
    tags.each do |value|
      @@edit_tags[value] = ''
    end
  elsif tags.is_a?(Hash)
    # NOTE: might need some adjustment here
    # Not sure this is used at all
    @@edit_tags = tags
  else


    # Try to match tags
    if tags.is_a?(String)

      @@edit_tags = {}
      tagsForEditing = tags.split(',')
      tagsForEditing.each do |value|

        if value.match(/:/)

          self.log('debug', 'Found tag value assignment.')
          tagmatching = value.split(':')

          # Check date for validity
          if tagmatching[0] == 'createdate'
            validatedDate = validateDate(tagmatching[1])
            if !validatedDate
              self.log('error',"Date not recognized: '#{tagmatching[1]}'.")
              abort 'Date format not recognized. Abort.'
            else
              self.log('debug',"Identified date: #{validatedDate} ")
              @@edit_tags[tagmatching[0]] = validatedDate
            end
          else
            self.log('debug', "Identified key #{tagmatching[0]} with value '#{tagmatching[1]}'.")
            @@edit_tags[tagmatching[0]] = tagmatching[1]
          end
        else
          @@edit_tags[value] = ''
        end

      end

    end

  end


end