Module: ADIWG::Mdtranslator::Readers::MdJson::Dimension

Defined in:
lib/adiwg/mdtranslator/readers/mdJson/modules/module_dimension.rb

Class Method Summary collapse

Class Method Details

.unpack(hDimension, responseObj, inContext = nil) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
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
 
# File 'lib/adiwg/mdtranslator/readers/mdJson/modules/module_dimension.rb', line 15

def self.unpack(hDimension, responseObj, inContext = nil)

   @MessagePath = ADIWG::Mdtranslator::Readers::MdJson::MdJson

   # return nil object if input is empty
   if hDimension.empty?
      @MessagePath.issueWarning(170, responseObj, inContext)
      return nil
   end

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new
   intDimension = intMetadataClass.newDimension

   # dimension - dimension type (required)
   if hDimension.has_key?('dimensionType')
      unless hDimension['dimensionType'] == ''
         intDimension[:dimensionType] = hDimension['dimensionType']
      end
   end
   if intDimension[:dimensionType].nil?
      @MessagePath.issueError(171, responseObj, inContext)
   end

   # dimension - dimension size (required)
   if hDimension.has_key?('dimensionSize')
      unless hDimension['dimensionSize'] == ''
         intDimension[:dimensionSize] = hDimension['dimensionSize']
      end
   end
   if intDimension[:dimensionSize].nil?
      @MessagePath.issueError(172, responseObj, inContext)
   end

   # dimension - resolution {measure}
   if hDimension.has_key?('resolution')
      hObject = hDimension['resolution']
      unless hObject.empty?
         hReturn = Measure.unpack(hObject, responseObj)
         unless hReturn.nil?
            intDimension[:resolution] = hReturn
         end
      end
   end

   # dimension - dimension title
   if hDimension.has_key?('dimensionTitle')
      unless hDimension['dimensionTitle'] == ''
         intDimension[:dimensionTitle] = hDimension['dimensionTitle']
      end
   end

   # dimension - dimension description
   if hDimension.has_key?('dimensionDescription')
      unless hDimension['dimensionDescription'] == ''
         intDimension[:dimensionDescription] = hDimension['dimensionDescription']
      end
   end

   return intDimension

end